Raja Ramanna Centre For Advanced Technology Tender
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Raja Ramanna Centre For Advanced Technology - RRCAT Tender
Civil And Construction
Civil Works Others
Eprocure
Opening Date5 Apr 2024
Closing Date9 May 2024
Tender Amount₹ 94,75,000
Costs
EMD
₹ 1,89,500Document Cost
Refer DocumentsTender Fee
Refer Documents
Description
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Contact
Tender Id
2024_RRCAT_803156_1Bid Award Id
ViewTender No
RRCAT/CSD/W-4278/24-25Tender Authority
Raja Ramanna Centre For Advanced Technology ViewPurchaser Address
-Website
http://eprocure.gov.in
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Documents
BOQ Items
Demolishing brick work in cement mortar at all levels including scaffolding, stacking of serviceable materials and disposal of unserviceable materials within 50 metres lead etc. complete.
12
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Dismantling the Mosaic/white glazed/Ceramic/Vitrified tiles /Kotah stone etc. in flooring/dado/skirting etc. including dismantling of bedding mortar, stacking of materials and disposing of debris within 50 metres lead etc. complete.
500
-
-
Taking out existing cement concrete interlocking paver blocks including bedding sand from footpath etc. including removal of rubbish etc., disposal of unserviceable materials to the dumping ground (Payment shall be made separately under relevant item) and stacking of serviceable materials within 50m lead complete as directed by Engineer-in-Charge.
200
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-
Dismantling old plaster or skirting, raking out joints and cleaning the surfaces for plaster including scaffolding, disposal of debris to the dumping ground within 50 mtrs. Lead etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
50
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-
Taking out doors/windows and clearstorey windows (steel/wood) shutters including staking the same at RRACT store etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
-
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of area 3.00 Sqm & below
8
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Of area beyond 3.00 Sqm
2
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Dismentaling doors/windows and clearstorey windows (steel/wood) including shutters and choukhats (frames),Architraves,hold fasts etc complete and staking the same at RRACT store etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
-
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-
of area 3.00 Sqm & below
2
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-
Uprooting of weeds, unwanted vegetations, wild bushes/grasses,ground covers etc from pre-located areas by using khurpi, pick axes,cutting tools etc. including collecting/staking the uprooted stubbles for disposing it to the place within 50 metre as directed and/or burning so as to give clean appearance etc complete as per drawing, specifications and as directed by Engineer-in-charge.
50
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-
Surface dressing of the ground including removing vegetation and inequalities not exceeding 150 mm deep for all kinds of soil and disposal of rubbish, lead up to 50 m and lift up to 1.5 m.
100
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-
Earthwork excavation in foundations in all soils other than soft and hard rock by mechanical means (hydraulic Excavator)/manual means upto a depth not exceeding 1.5 m. including shoring and dewatering, if necessary and refilling around foundations and in plinth with selected excavated earth, in layers not exceeding 250mm thick, consolidating etc., and disposing surplus earth within a distance of 50 metre lead. (Depth of excavation shall be measured from the existing average ground level.)
-
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0.00 metre to 1.50 metre below average G.L
50
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-
Earthwork excavation in foundations in soft rock upto a depth 0m to 1.50m below average G.L. including shoring and dewatering, if necessary and refilling around foundations and in plinth with selected excavated materials in layers not exceeding 250mm thick, consolidating etc., and disposing of surplus excavated material within a distance of 50 metre lead as per drawings, specifications and as directed by the Engineer-in-Charge.
2
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-
Excavation in Trenches, for pipes and sewers in all soils except soft and hard rock by mechanical means (hydraulic Excavator)/manual means upto a depth not exceeding 1.5m including shoring and dewatering if necessary and refilling in trenches with selected excavated materials in layers not exceeding 25cm. consolidating etc. and disposing the surplus earth within a distance of 50m.complete .
30
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-
Earthwork excavation over areas in all soils except soft and hard rock by mechanical means (hydraulic Excavator)/manual means and disposing off & levelling the soil within a distance of 50 metre.
30
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-
Lead charges of all excavated material to anywhere in RRCAT premises, by mechanical transport, including, loading, unloading, stacking/levelling etc. as directed by Engineer-in-Charge.(depth of excavation shall be measured from the existing average ground levels)
-
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-
All soils
60
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-
Forming embankments up to an average height of 1.5m above ground level with selected approved soil, in layers not exceeding 300mm thick including breaking clods, watering, rolling each layer with power roller of minimum 8 tonnes capacity to attain at least 90% of the proctor density, dressing the sides and top to the required profile and grade etc. complete. Note: The field density test shall be performed at desired locations as per IS specifications and directed by Engineer-in-charge. The cost of testing shall be born by the contractor.
-
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-
With approved quality murrum available from excavations within RRCAT premises by mechanical transport.
25
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-
Construction of Granular sub base by providing coarse graded material as per grading, spreading in uniform layers on the prepared surface, mixing at optimum moisture content and compacting with vibratory roller/mechanical earth rammer to achieve the desired density complete.
-
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-
For grading - I material (with 75mm and down size aggregates)
5
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-
For grading - II material (with 53mm and down size aggregates)
5
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-
Plain cement concrete 1:3:6 using graded stone aggregate 40 mm max. size including hand mixing,consolidating, finishing, curing ,etc complete but excluding formwork and as per drawings, specifications and as directed by the Engineer-in-charge.
30
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-
Plain cement concrete 1:2:4 using graded stone aggregate 40 mm max. size including hand mixing,consolidating, finishing, curing ,etc complete but excluding formwork and as per drawings, specifications and as directed by the Engineer-in-charge.
5
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-
Providing centering and shuttering using timber planks/steel plates including strutting and propping etc. at all heights and removal of the same for in situ reinforced concrete and in plain concrete work as per drawings, specifications and as directed by Engineer-in-charge.
-
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-
Foundations, footings, base of columns plinth beams, flooring, machine foundations, bed blocks, window cills, copings and mass concrete
75
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-
Columns, pillars, posts, struts, mullions etc.
25
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-
REINFORCED cement concrete at all levels in M-20 grade using graded stone aggregate of 20 mm max. size including machine mixing, consolidation, finishing, curing, etc., complete at all height as per drawings, specifications and as directed by Engineer-in-charge but excluding shuttering, formwork and steel reinforcement.
-
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-
In foundations, footings, plinth beams, base of columns, flooring.
25
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-
In columns, mullions, pillars, posts, struts
5
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-
Providing & laying in position Design Mix REINFORCED CEMENT CONRETE of M-25 grade at all heights using graded stone aggregate of 20mm max. size including machine mixing, weigh batching, mechanical vibration, consolidation, finishing, curing and cost of labour, machinery, and materials etc. complete as per specifications but excluding shuttering, formwork and steel reinforcement. (Minimum Cement content shall not be less than 387kg/cum of concrete.)
-
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-
In foundations, footings, plinth beams, base of columns, flooring
5
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-
Providing and placing in position REINFORCEMENT using TMT BARS of prefered make, having minimum yield strength of Fe 500 conforming to IS 1786, for reinforced cement concrete work at all levels, including cutting, bending, fixing, tying in position with 1.6 mm dia. soft drawn annealed binding wire, with chairs, legs, supports etc. complete including cost of transporting the bars from factory to required location at work site, cost of 1.6 mm dia. soft drawn annealed binding wire, watch & ward, insurance etc complete all as per drawing, specifications and as directed by Engineer-in-charge. (The contractor has to submit the test report & Challan of the reinforcement, procured by him.) NOTE: Binding wire required for the work will have to be supplied by the contractor at their own cost and will not be measured for payment.
1
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-
Providing, fabricating, cutting, erecting, and fixing in position structural steel works of any shape using ISMBs, Joists, channels, angles, flats, Tees etc. of minimum grade Fe 250, at all levels including welding, two coat painting with a primary coat of approved steel primer and transportation etc. complete as per specifications and as directed by Engineer-in-Charge. (The welding weights shall not be measured for payments but cost of same shall be included in the rate.)
3
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-
Providing, fabricating, cutting, erecting, and fixing in position structural steel works of any shape using angle, bars, RHS, SHS & circular hollow sections of Grade Fe 250 as per IS at all levels including welding, two coat painting with a primary coat of approved steel primer and transportation etc. complete as per drawing, specifications and preferred make as directed by Engineer-in-Charge. (The welding weights shall not be measured for payments but cost of same shall be included in the rate.)
0.5
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-
Providing, fabricating, cutting, erecting, and fixing in position structural steel works of any shape using Structural steel M.S. plain & chequered plates at all levels including welding, two coat painting with a primary coat of approved steel primer and transportation etc. complete as per drawing, specifications and preferred make as directed by Engineer-in-Charge. (The welding weights shall not be measured for payments but cost of same shall be included in the rate.)
0.2
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Note-1:Only standard weight as per IS tables or actual weight of prefabricated sections whichever is less shall be considered for payment and welding weight shall not be considered for payment. Note 2: 1. Structural steel conforming to IS: 2062 2. The contractor shall supply copy of Documentary evidence of purchase of steel, test certificates from these firms and also testing from third party, if required to be arranged at no extra cost. 3. Welding weights, connections, bolts and nuts shall not be measured for payment but the cost of which shall be deemed to have been included in the rate. 4. All holes will be made by drilling only. Gas cutting of holes will not be permitted. 5. Electrodes manufactured by M/s. Advani Oerlikon, ESAB India, Oxygen and D&H SECHERON only shall be used.
-
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Labour charges only for fabricating structural steel work including plates at all levels & including material transportation to site of work from Deptt. Stores, cutting to required size, fabricating including welding as required, erecting in position cost of electrodes, gas, necessary scaffolding, painting with a coat of approved steel primer etc. complete
1.5
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Brick work in cement mortar 1:6 using IInd class bricks having a compressive strength not less than 35kg/cm² in drains, compound walls, flower beds & other similar works including curing, raking out joints above ground level, simultaneous pointing below G.L. etc. complete as per specifications and as directed by Engineer-in-Charge.
10
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Brick work in cement mortar 1:6 using table moulded chimney bricks having a compressive strength not less than 40kg/cm² in superstructure at all levels including double scaffolding, raking out joints, curing etc. complete as per specifications,
10
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Half Brick masonry using IInd class bricks having a compressive strength not less than 35kg/cm² having a compressive strength not less than 40kg/cm² in C.M. 1:4 at all levels, including curing, raking out joints etc. complete as supports to kitchen platform, shelves, cupboards, flower beds etc. complete.
25
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-
Random rubble masonry in cement mortar 1:6 using spotless black trap or approved local stone lying idly in RRCAT campus in foundation and plinth upto FFL in remote areas within RRCAT campus including casting of block of size 200mm x 200mm in cement concrete 1:2:4 @ 2m c/c in each layer excluding bottom layer, racking out joints or simultaneous flush pointing above ground level/plinth level, curing, making weep holes of size 100m dia (if required) etc. complete as per specifications and as directed by Engineer-in-Charge. Note: 1. Stones shall be collected by the contractor within RRCAT campus on as is where is basis and nothing extra shall be payable on this account. 2. The stones shall be cleaned off any loose material before use. 3. The stone shall be used in judicious manner to minimize wastage.
2
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Random rubble masonry in cement mortar 1:6 using spotless black trap or approved local stone lying idly in RRCAT campus in Superstructure in remote areas within RRCAT campus including casting of block of size 200mm x 200mm in cement concrete 1:2:4 @ 2m c/c in each layer excluding bottom layer, racking out joints or simultaneous flush pointing above ground level/plinth level, curing, making weep holes of size 100m dia (if required) etc. complete as per specifications and as directed by Engineer-in-Charge. Note: 1. Stones shall be collected by the contractor within RRCAT campus on as is where is basis and nothing extra shall be payable on this account. 2. The stones shall be cleaned off any loose material before use. 3.The stone shall be used in judicious manner to minimize wastage.
2
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-
Filling under floors with screend selected sand including spereding ,watering ,ramming ,levels etc. complete as per specifications and as directed by the Engineer-in-Charge
30
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-
Cement concrete flooring (IPS) 50mm thick with cement concrete of mix 1:1½:3 with graded stone aggregate of 10mm max. size, laid to proper level or slope in alternate bays, rammed and finished smooth including providing & fixing glass dividing strips of size 25mmx3mm, curing etc. complete.
30
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-
Cement concrete flooring 50 mm thick consisting of 38 mm thick cement concrete 1:1½:3 with 10mm size aggregate as under layer, and 12mm thick wearing surface with METALLIC FLOOR HARDNER cement being mixed
with metallic floor hardener of approved quality and make in proportion of 4:1 (4 cement : 1 Metallic floor hardener) by weight and cement hardener compound mixed with 6mm down graded stone aggregate in the ratio of 1:2 by volume including, ramming, finishing, to required levels or slope, providing & fixing dividing strips, curing etc. complete generally as recommended by the manufactures etc. complete.
-
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With glass dividing strips of size 25mm x 3mm
30
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-
Kota stone flooring/skirting, using 15mm to 20mm thick hand cut single machine polished kotah stone slabs laid over 20 mm thick mortar, close jointed and pointed with matching cement slurry finished to levels, slope or plumb as required and cured etc. complete
-
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Kota stone flooring/skirting, using 15mm to 20mm thick hand cut single machine polished kotah stone slabs laid over 20 mm thick mortar, close jointed and pointed with matching cement slurry finished to levels, slope or plumb as required and cured etc. complete
10
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In skirting over cement mortar 1:3 backing, with exposed edge machine cut and surfaces hand polished after laying.
5
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-
Kota stone Treads, Risers,Kitchen platform using machine cut double machine polished kotah stone slabs laid over 20 mm thick mortar bedding, close jointed and pointed with matching cement slurry finished to levels, slope or plumb as requred and cured etc. completeetc.complete as per drawing, specifications and as directed by Engineer-in-charge.
-
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-
For Treads and horizontal topping for kitchen platform, 25 to 30mm thick approx. over cement mortar 1:8 bedding, with all exposed edges machine cut and surfaces hand polished after laying.
5
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-
For Risers, 20 to 25mm thick over cement mortar 1:3 backing with all exposed edges machine cut and surfaces hand polished after laying.
5
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-
White/Coloured Glazed tile in flooring/dado using 1st quality 6mm thick glazed tiles of size as mentioned below with necessary specials etc. over 20mm thick cement mortar 1:3 bedding, close jointed and pointed with matching white/coloured cement slurry and finished to levels slope or plumb as required including 20mm thick cement mortar 1:3 bedding, making good the surface before bedding, cutting of tiles, curing, acid washing etc. complete
-
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-
Dado/Skirting using 450x300mm tiles
50
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-
Non Slippery Ceramic tile flooring/dado using 6mm thick matt finished ceramic tiles of sizes as mentioned below, 1st quality over 20mm thick cement mortar 1:3 bedding, close jointed and pointed with matching cement slurry using white cement pigment mixed with, finished to levels slope or plumb as required including 20mm thick cement mortar 1:3 bedding, making good the surface before bedding, cutting of tiles, curing, acid washing etc. complete.
-
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-
For flooring using tiles of size 450x450mm and 300x300mm
50
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-
Providing and laying/fixing in position 15mm to 18mm thick machine polished granite slabs of approved colour and quality including machine/hand cut, polishing, buffing the edges all in line, level, (curvature corners if required) in 20mm thick cement mortar 1:3 bedding with best workmanship,cement punning, finishing, curing, complete in platforms, shelves, wash basin, cills, jambs, facias, treads and risers etc. complete
-
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-
Black, Cherry/Ruby red shade
75
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-
Providing and fixing in position first class double charged vitrified porcelain tiles (thickness to be specified by the manufacturers) with water absorption less than 0.08% and conforming to IS:15622, of size 600mmx 600mm of preferred make & color, pattern and design for flooring, skirting or dado laid in floor, wall of existing concrete or plastered surface over 20 mm thick cement mortar 1:3 bedding close jointed and pointed with matching slurry @ 3.30 kg/sqm using white cement with pigments finished to levels, slope or plumb as required including cement mortar bedding, cutting of tiles to required size and curing, acid washing etc. complete as per drawings, specifications and as directed by Engineer-in-charge.
50
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-
Providing and laying polyvinyl (PVC) rolls/tiles of preferred make of thickness 2mm heavy duty solid vinyl flooring of approved colour, pattern and designs for flooring, skirting/dado laid on existing smooth cement tile or concrete or plastered finish, with suitable adhesive as per manufacturer's specifications, close jointed by PVC welding and finished to proper bends, slope and plumb etc. complete as per drawings, specifications and as directed by Engineer-in-charge.
300
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-
Providing and laying rubber moulded reflective type factory made chamfered edge Cement Concrete interlocking paver blocks of preferred make of following thicknesses in footpath, parks, lawns, drive ways or light traffic parking etc, of M-35 grade strength, of approved size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-inCharge. Note :-The cost of sand shall be paid separately under relavant item.
-
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80mm thick interlocking paver blocks
50
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-
60mm thick interlocking paver blocks
250
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Labour Charges only for laying old cement cocrete interlocking paver blocks of any design/ shape laid in required line, level,curvature, colour and pattern over 50 mm thick compacted bed of coarse sand, filling the joints with fine sand, including material transportation to site of work from Deptt. Stores, cutting to required size, etc. all complete as per the direction of Engineer-in-charge. Note:- 1) CC paver blocks shall be supplied by the department free of cost. 2) The cost of sand shall be paid separately under relavant item.
300
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-
Providing & fixing in position readymade precast cement concrete 1:2:4 Kerb Stone 80mm thick of approved design & pattern of size 300mmx350mm & having a min. compressive strength of 350 Kg/sqcm, including the cost of excavation, necessary 1:2:4 cement concrete for embedment of kerb stone, necessary formwork if required etc. as per specification, close jointed & pointed with neat cement paste including finishing the surface smooth, curing etc. complete as per drawings, specifications and as directed by Engineer-in-charge.
30
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-
Providing wood work with well seasoned C.P. Teak wood in Frames for doors, windows, ventilators, clear storey windows, false ceilings and partitions etc. wrought, framed and fixed in position, including applying one coat of approved wood primer to the exposed surfaces and two coats of bituminous paint to the surfaces of frames in contact with masonry/concrete etc. complete. In frames of doors, windows, ventilators and clear-storey windows etc. fixed with m.s. hold fasts of size 40x3mm 400mm long bent to shape embedded in cement concrete 1:2:4.
-
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-
Using 2 nd class Teak wood
0.1
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-
Cement plastering at all levels for internal walls/ceilings with cement mortar 1:4/1:5 over brick walls or concrete surfaces, including hacking of concrete surfaces, double scaffolding, curing etc. complete.
-
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-
12mm thick (with cement mortar 1:4)
20
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-
20mm thick (with cement mortar 1:4)
50
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-
Cement plastering to external surfaces of walls at all heights, 20mm thick, with cement mortar 1:4 over brick walls or concrete surfaces, including finishing rough (wooden float finish) hacking the concrete surfaces, double scaffolding wherever necessary, curing etc. complete.
225
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-
Sand faced plaster 20mm thick in 2 coats over exterior masonry and concrete surfaces at all heights with base coat in cement mortar 1:4, 12mm thick and finishing coat in cement mortar 1:3, 8mm thick final rendering, double scaffolding wherever necessary, hacking of concrete surfaces, curing etc.complete and addition of waterproofing compound @ 2% of weight of cement for the base coat etc. complete
30
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-
Rough cast plaster 25mm thick with cement mortar for exterior masonry and concrete surfaces at all heights laid in two operations base coat with cement mortar 1:4, 12mm thick and finishing coat with cement and gravel in proportion of 1:3, 13mm thick including double scaffolding wherever necessary, curing and hacking of concrete surfaces, addition of waterproofing compound @ 2% of weight of cement for the base coat etc. complete.
5
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-
Waterproof cement plaster 20 mm thick in cement mortar 1:3, with waterproofing compound @ 2% by weight of cement including double scaffolding, curing, hacking of concrete surfaces etc. complete.
20
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-
Cement pointing to stone work with cement mortar 1:3, including raking out joints, pointing neatly and finishing the joints as specified, curing, scaffolding etc. complete
-
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-
Raised and cut pointing
10
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-
Scraping the walls and concrete surfaces to remove the existing white wash, distemper etc., at all height including necessary scaffolding inclusive of the cost of sand papers, steel scrapers etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
200
-
-
Applying one coat of preferred make primer over old painted surfaces, preparing the surfaces including removal of old paint, if any, sand papering, filling with putty wherever required, to have proper and leveled surface to receive finishing coats, scaffolding, tools & tackles, safety appliances etc. complete.
-
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-
Cement primer over plastered surfaces
100
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Red Oxide/ Zinc Chromate primer over steel surfaces
500
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Painting plastered surfaces with two/three coats of Acrylic emulsion paint of approved shade and make over one coat of approved cement primer including preparing the surfaces, filling with full wall putty, scaffolding and cleaning etc. complete
-
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-
Two finishing coats over a coat of primer
200
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-
Painting plastered surfaces with two coats of Synthetic enamel paint (glossy/mat finsh) of approved shade and make over one/two coats of approved cement primer including preparing the surfaces, filling with full wall putty, scaffolding and cleaning etc. complete
-
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-
Two finishing coats over one coat of primer
100
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-
Painting wood/steel work with two coats of Synthetic enamel paint (glossy/mat finsh) of approved shade and make over one coat of approved wood/steel primer including preparing surfaces, filling with putty, scaffolding and cleaning etc. complete
-
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-
On wooden surfaces
100
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-
On steel surfaces
400
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-
Repainting of old painted surfaces with two coats of paint of approved shade and make incuding preparing the surfaces, including remoal of old paint, if any, sand papering, filling hair cracks with putty and other cracks with 'Roffe' repair mortar as required, scaffolding & cleaning, cost of all matrials, labour, all complete as per drawing, specifications and as directed by Engineer-in-charge. Note : Plaster of paris putty requried for filling work in walls shall be of standard brands such as Terraco, Gypsum India Ltd.
-
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-
Using SYNTHETIC oil bound distemper (On plastered surface)
200
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-
Using Acrylic Emulsion paint (On plastered surface)
1500
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Using SYNTHETIC ENAMEL paint glossy/mat finish (On Plastered surfaces/steel surface)
450
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-
Using Aluminium paint (On steel surfaces)
100
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Note : 1) Plaster of paris putty requried for filling work in walls shall be of preffered make (2) Gates, Chain link fencing including posts shall be measured as the area seen in front and rear elevation.Front & rear surface area shall be measured without any multiplying factor.Guard bars shall not be measured seperately as it is covered in multiplying factor of windows.
-
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-
Painting the old exterior walls and roof with two coats of approved make over one coat primer, of approved shade and make including preparing the surface by removing loose dust and dirt with stiff brush and washing the surface with clean water, treating the surface with antifungal chemical wherever required, filling with putty, scaffolding and cleaning etc. complete.
300
-
-
Preparing the surface and etching with 10% commercial hydrochloric acid wherever necessary, neutralising the etched areas by washing with 5% solution of soda ash, applying one coat of pigmented epoxy based primer followed by one coat of epoxy based trowelling compound of approved make, cutting and grinding the surfaces wherever necessary using waterproof quality emery paper and applying three finishing coats of epoxy based polyamine/polyamide cured special acid and alkali resistant paint of approved tint including preparing surfaces, scrapping, filling holes, cracks, joints, wherever necessary with epoxy based trowelling compound, cost of all materials, scaffolding and labour, tools & tackles, safety appliances and as per manufacturer's recommendations and approved shade and make etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
-
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-
With POLYAMIDE cured epoxy paint
25
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-
Providing and fixing factory made 30 mm thick pre laminated PVC door shutter (conforming to IS: 4020) with PVC door Frame (Choukhat) of approved shade and make consisting of followings :
5
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-
1. PVC door frame of size 50x47mm with wall thickness of 5mm, made out of extruded 5mm thick rigid PVC foam sheet, mitred ar corners and joined with 2nos. 150mm long brackets of 15x15 mm M.S. square tube, the vertical door frame profiles to be reinforced with 19x19 mm M.S. square tube of 19 gauge, rubber gasket weather seal to be provided through out the frame. The door frame to be fixed to the wall using M.S. screws of 65/100 mm size, complete as per manufacturer's specifications and as directed by Engineer-in-Charge.
-
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2. PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and of size 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of M.S. frame covered with 5 mm thick heat moulded PVC 'C' channel of size 30 mm thickness, 70 mm width out of which 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5 mm thick, 95 mm wide PVC sheet out of which 75mm shall be flat and 20 mm shall be tapered in 45 degree on the inner side to form top and bottom rail and 115 mm wide PVC sheet out of which 95 mm shall be flat and 20 mm shall be tapered on both sides to form lock rail. Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mm x 2 ) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail, paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded/ sealed to the styles & rails with 7 mm (5 mm+2C tee etc. complete./Neoprene Gasket Lining etc. complete.
-
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7 mm (5 mm+2 mm) thick x 15 mm wide PVC sheet beading on inner side and joined together with solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on the interior side of the 'C' Channel using PVC solvent adhesive & including all fittings, fixtures & 4 nos. 100 mm long heavy duty S.S. hinges etc. complete as per direction of Engineer-in-charge, manufacturer's specification & drawing. Note: Fittings and fixtures shall be as indicated in the tender drawing.
-
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Providing, fabricating, supplying and erecting in position both side laminated flush door shutters of preferred make and following thicknesses (excluding the thickness of lamination) in solid block board core, internally lipped, bonded with water proof type synthetic resin, hot pressed with commercial ply finish and decorative plastic laminate Assam's or equivalent make of 1 mm thickness on both faces including providing and fixing aluminum CPMS fittings and fixtures as per drawing, heavy duty stainless steel hinges, locking arrangements and Godrej make door closure with screws etc. complete as per specifications and as directed by Engineer-in-Charge. Note: Fittings and fixtures shall be as indicated in tender drawing.
-
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-
30mm thick (excluding the thickness of lamination)
10
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-
35mm thick (excluding the thickness of lamination)
4
-
-
Providing and fixing PVC door shutter of preferred make including with consisting of 200 to 700mm wide and x 20mm thick 0.8mm PVC strap (SPUF 101) of approved colour and thickness mentioned below, aluminum 'A' section for side, top and bottom rails, 'H' section in the middle including supplying and fixing suitable aluminum fittings and fixtures including cutting, assembling, fabricating and fixing with all specials, self tapping screws, all as per manufacturers specifications etc. complete, as directed by Engineer-in-charge.
-
-
-
0.8mm wall thickness shutter
5
-
-
Providing & fixing Sun Control Polyester film of preferred make to the glasses of Aluminium/steel windows, Aluminium doors/partitions in approved reflecting shade including proper cleaning of windows, doors, partitions, glasses, proper cutting of film, fixing using approved adhesives on glasses and films including removing of existing glass & rubber lining and fixing with new rubber lining if required, including the cost of all materials and labourers,scafolding etc complete as directed by Engineer-in-charge.
70
-
-
Providing and fixing 0.50 mm TCT color coated galvalume (Color Star Profile) sheets of preferred make in roof, facia including all overlaps, ridges, mitring, supplying and fixing 'J' hooks/self thread screw, bolts, nuts and washers as per manufacturers code of practice and cutting the sheets as required including the cost of scaffolding, work at all heights etc complete as directed by Engineer-in-charge.
75
-
-
Fabricating and supplying at site Hollow Metal Flush Doors of preferred make consisting of 14G CRCA pressed steel frame and 16 G CRCA pressed steel shutters, 40mm thick, with 16 G pressed steel channel stiffeners, corner stiffening plates for hardware, cut outs for vision panels m.s. beading with necessary screws, one coat of approved steel primer paint etc. complete as per drawing and specifications including the cost of heavy duty m.s. hinges and providing necessary recesses with stiffening plates for shutter and frame for fixing CPMS aldrop, handles, tower bolts, door closers etc. including check up for correctness of recesses and stiffening plates for all fittings and fixtures including the cost of mortise locks, handles, tower bolts, door closers and glass for vision panel etc. complete.
2
-
-
Providing and fixing 6mm thick plywood sheet of preferred make in false ceiling masking partition walls and ground ducts etc.fixing the ply wood sheet to existing frame work with suitable screws and forming necessary grooves as required including cutting the sheet to required size making necessary opening around electrical fixtures A.C. grills and trap doors in case of false ceiling fixing to correct line and level including painting the sheet with one coat of approved wood primer etc. complete as per drawing, specifications and as directed by the Engineer-in-Charge.
5
-
-
Providing and fixing best quality 12mm thick ply wood of preferred make for fixing to the existing wooden frame work with nails/screws, fevicol, cutting in proper line and level including two coat paint over one coat of approved wood primer to the exposed surfaces etc.complete as per drawing, specifications and as directed by the Engineer-in-Charge.
5
-
-
Providing and fixing best quality 18mm thick ply wood of preferred make for fixing to the existing wooden frame work with nails/screws, fevicol, cutting in proper line and level including two coat paint over one coat of approved wood primer to the exposed surfaces etc.complete as per drawing, specifications and as directed by the Engineer-in-Charge complete, as directed by Engineer-in-charge.
5
-
-
Providing & fixing in position at all heights particle board or ECO board of preferred make, 12 mm thick both side pre-laminated of exterior grade I / Type II conforming to I S 12823, bonded with Phenol Formaldehyde resin in partitions/doors using approved standard Aluminium beading including cost of screws, cost for cutting to required sizes, wastages, fixing to existing frame with nut/bolts/screws as required including necessary incidental charges for ensuring its position, proper line & level etc all complete as per drawing and specifications and as directed by the Engineer-in-Charge. Note : Aluminum frame work and Aluminum snap beading used for fixing boards shall be measured and paid for separately under relevant item.
20
-
-
Sevicing & maintenance of M.S. windows/doors at any level of any size by oiling, greasing etc. and providing &fixing nuts, bolts, washers etc. if requried, removingdebries etc. to ensure smooth operation etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
50
-
-
Repair & welding of M.S. windows/doors of any size any-where in RRCAT premises at all heights including scraping of existing worn out joint welding of joints using approved electrodes to achieve 3mm weld thickness maximum weld length 3.5 cm. including removing flux, debris etc., painting one coat of steel primer touch up, grinding of joint before painting including safe removing & refixing of glass if necessary etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
50
-
-
Repairing of Mild Steel flush doors including removing the shutters from frame,providing,positioning & welding of 4 nos M S plates of size 150 mm x 30 mm x 3mm in frame as well as in shutter to hold pivotal type hinges, grinding the surface for easy movement ,realigment providing,positioning & welding of additional M S insert plates if required including replacement of worn out S.S. pivotal pin &/or pin holding cylinderical capped sleeves/sockets etc as required complete including touching of paint etc.complete as per specifications and as directed by the Engineer-in-Charge. Note: Area of door out to out of frame shall be measured for payment.
20
-
-
Repairing of Wooden doors including removing the shutters from frame,removing worn out bottom rails,providing,positioning & fixing the bottom rail of size 150 mm x 30 mm with tenon joint with approved glue,fixing available ply/plank/4 mm Bajra glass with beading in shutter tightening the same using mechanical grippers (Shikanja) refixing the existing fixtures,realighning for easy movement,painting the complete door with two coats of flat oil paint over a coat of primer etc. complete as per specifications and as directed by the Engineer-in-Charge. Note: Area of door out to out of frame shall be measured for payment.
5
-
-
Polishing Old terrazo tile, Kota stone, insitu mosaic flooring / treads etc. using Carborundam stone of required coarseness fitted in the polishing machine including final polishing using Oxalic acid powder & disposal of waste etc. complete as per drawings, specifications and as directed by Engineer-in-charge
10
-
-
Disposing debries, non value scrap, garbage, heaps of earth, rublles,rotton woodlogs and the like by deploying excavator with Operator and Khalasi including colecting the same in a tractor with driver and Khalasi for conveying the same to low lying areas including deploying labourers for unloading the material from tractor, levelling and dressing the ground at both the places i.e. at lifting point as well as at point of disposal so as to carry out the assigned work any where in RRCAT premises including the cost of all required tools & tackles,hire charges,fuel,necessary safety kit etc. complete as directed by the Engineer-in-charge.
50
-
-
(2) The cost incurred for deployment of labourers,excavator,tractor,ladders,safety kit etc,conveying arrangements,payment of all taxes,insurance etc shall be deemed to be included in the quoted rate. (3) The contractor shall deploy as many number of labourers as required to ensure that work gets finished promptly. (4) This item shall not be operated for items of dismentaling works,earth work,area dressing, routine garbage disposal etc as the same is covered under respective items.
-
-
-
Lettering in English/Hindi of 100mm height and up to 20mm wide including built in vovels i. e. including "Matras" etc. on existing ready surface at all levels using reflecting synthetic enamel based paint of approved shade of Asian, ICI or Burger including cost of paint, paint brush, stensils all taxes, safety kits etc. complete as per drawings, specifications and as directed by Engineer-in-charge. Note The commas, full stops, brackets, hyphenation etc. shall be provided as required at no extra cost.
500
-
-
Providing and fixing in position anodized (min of grade AC5) / powder coated (min 50 microns) aluminum doors with extruded and integrated aluminum sections confirming to IS: 733 and IS: 1285 aluminum beading, PVC lining, CP brass / stainless steel screws, mastic filling, nuts, washers etc. complete including scaffolding if necessary, chipping of walls, beams, columns, rectification of plaster, painting if required. Vertical and middle horizontal section of door shall be min 80 mm x 44 mm and of thickness minimum 2 mm. Top and bottom horizontal section of door shall be min 120 mm x 44 mm and of thickness minimum 2 mm Snap beading shall be minimum 0.41 mm thick. Cleat angles shall be minimum 25 x 25 mm and thickness 2 mm, including p/f 5.0mm thick clear sheet glass and/or opaque using 12mm thick laminated particle board.
10
-
-
Anodized aluminum (min of grade AC-5) doors, fully glazed with 5 mm thick glass or opaque using 12mm thick laminated particle board and the vertical members are internally braced with 12mm dia MS long bolt, SS handle on both sides as approved, floor spring/door closer of Godrej make, concealed tower bolts, locking arrangements using SS aldrop 16mm dia and 300mm long etc complete.
-
-
-
Providing and fixing in position anodized (min of grade AC 5) / powder coated (min 50 microns) Aluminum sliding door fully glazed with glass or opaque using laminated board etc., using aluminum alloys extruded section confirming to IS: 733 and IS: 1285. Vertical and middle
horizontal section of door shall be min 80 mm x 44 mm and of thickness minimum 2 mm. Top and bottom horizontal section of door shall be min 120 mm x 44 mm and of thickness minimum 2 mm Snap beading shall be minimum 0.90 mm thick. Cleat angles shall be minimum 25 mm x 25 mm and thickness 2 mm, Horizontal section of door for handling roller shall be min 63 mm x 38 mm and of thickness minimum 1.85 mm, Channel section for roller shall be minimum 38 mm x 38 mm and thickness of 1.75 mm, Snap beading shall be minimum 0.41 mm thick., including providing and fixing locking arrangement for lock, heavy duty roller, C.P. brass screws / stainless steel screws, nuts, washers, Rawl plugs, aluminum packing strips used for
-
-
-
anchoring system as per the requirements, transportation, cost of all labours, scaffolding if necessary, machinery, tests, chipping of walls, beams, columns, rectification of plaster, painting if required etc. and as directed by EIC, Including the cost of providing and fixing float glass panes of 5.0 mm thickness and/or 12 mm thick particle board as directed by EIC
-
-
-
Aluminium Sliding door with anodized aluminum section (min of grade AC 5) of approved shade
8
-
-
Note1: Specifications of glass :- clear sheet glass/float glass of 5mm thickness fixed to aluminum partitions with edges champhered (wherever required) with PVC/Neoprene Gasket Lining etc. complete. Note:2: Specifications of laminated board :- 12 mm thick both side laminated particle board of approved exterior grade - 1, Type II confirming to IS 12823 bonded with Phenol Formaldehyde Resin in doors using necessary approved standard aluminum beadings including wastages, if any, fixing to existing framework with C.P. brass / stainless steel screws as required and other incidental charges etc. complete.
-
-
-
Providing and fixing in position anodized (min of grade AC 5) / powder coated (min 50 microns) Aluminum two track sliding windows using aluminium alloys extruded section confirming to IS: 733 and IS: 1285. The outer frame shall be of extruded aluminum, vertical and horizontal rectangular sections of minimum size 61.00 x 24.00 x 0.84 mm thick, Bottom track sections of minimum size 61.00 x 31.00 x 1.50 thick, top & side members 61.00 x 31.00 x 1.50 mm thick and aluminum sections for frame of window sliding panels for top, bottom, verticle & interlocking members of minimum size 40.00 x 18.00 x 1.55 mm thick, including providing and fixing concealed type heavy duty (metal - body, hook & bracket) locking arrangement of approved shade and make, heavy duty roller (smoother carbon steel bearing type), PVC liner, aluminum angle cleats, C.P. brass screws / stainless steel screws, mastic filling, nuts, washers, Rawl plugs, aluminum packing strips used for
-
-
-
anchoring system as per the requirements, transportation, cost of all labours, scaffolding if necessary, machinery, tests, chipping of walls, beams, columns, rectification of plaster, painting if required etc. and as directed by EIC. Including providing and fixing float glass panes of 4.0 mm thickness ( weight not less than 10.00 kg/sqm) with edges champhered (wherever required) with PVC/Neoprene Gasket Lining etc. complete.
-
-
-
With anodized aluminum section (min of grade AC 5) of approved shade
10
-
-
Providing and fixing in position anodized (min of grade AC 5) / powder coated (min 50 microns) wall span with extruded and integrated aluminum sections conforming to IS: 733 and IS: 1285 aluminum beading, PVC lining, CP brass / stainless steel screws, mastic filling, nuts, washers etc. complete including cost of p/f 5mm thick float glass and/or apaque using 12mm thick laminated particle board, scaffolding if necessary, chipping of walls, beams, columns, rectification of plaster, painting if required. Vertical and horizontal section of wall spans shall be min 63 mm x 38 mm and of thickness minimum 1.85 mm. Snap beading shall be minimum 0.41 mm thick. Cleat angles shall be minimum 25 x 25 mm and thickness 2 mm. The spacing of verticle and horizontal sections shall be in the range of 0.90 m to 1.50 m centre to centre.
-
-
-
With anodized aluminum section (min of grade AC 5) of approved shade
50
-
-
Providing and fixing in position Aluminum partitions, doors, windows, ventilators, louvers, fixed glazing, sliding windows, north light glazing, aluminum rough ground etc. with extruded and anodized (5 microns) to natural aluminum colour, aluminum sections, anodized aluminum beadings, anodised aluminum sheets manufactured to relevant IS codes and using minimum 2mm thick (or as specified) heavy sections including cost of pivots, approved door and window handles, PVC/Neoprene Gasket lining, stainless steel screws, mastic filling, weather strips, tower bolts, nuts, washers etc. as required complete as per drawing, specifications and as directed by Engineer-in-Charge.
100
-
-
Providing and fixing sleek Model heavy duty Hydraulic Door Closer of preferred make with necessary screws, fixing to the aluminium/wooden/M.S. doors complete as per drawing, specifications including all labour, transporting etc. and as directed by the Engineer-in-charge. Note:- Tax paid bill showing warranty period shall be submitted by the contractor.
50
-
-
Providing and fixing heavy duty double legged aluminium door stopper of preferred make and approved quality with all its accessories, screws, nut & bolt including removal of exsiting damged door stopper if any for metal / wodden door shutter etc. complete as per drawing , specification and as directed by Engineer-in-charge.
250
-
-
Providing and fixing at all levels and scattered locations, bright finished brass, 100 mm size mortice latch and lock with 6 levers and a pair of lever handles in existing Wooden/Mettalic main doors including providing & fixing best quality screws, filling putty etc at existing holes, fixing the Mortice lock either at existing screw holes or fixing the same by drilling fresh screw holes ,removing old screws, if necessary carefully without damaging the frame or shutter including exhibiting effective performance of mortise lock in position, handing over a pair of keys etc. complete as per specifications and as directed by the Engineer-in-Charge.
5
-
-
Providing and fixing heavy duty 250 to 300 mm long 16mm dia rod aluminium Aldrop with screws, nuts & bolts etc. as rquired for satisfactory completion of work to the metal / wooden door shutter inclduing removal of existing damaged fittings if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
10
-
-
Providing and fixing SS Friction Hinges of preferred make for Aluminum doors/windows as per specifications and as directed by the Engineer-in-charge including the cost of screws etc. complete as directed by the Engineer-in-charge.
30
-
-
Providing & fixing anodized Aluminum Beading of preferred make, size 9.5 mm x 9.5 mm for fixing glass for steel/aluminum windows with necessary screws etc. complete as directed by the Engineer-in-charge.
120
-
-
Providing and fixing heavy duty 50 to 100 mm long rubber buffer of preferred make with screws, nuts & bolts to the metal/wooden door shutter inluding removal of damaged existing fitting if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
50
-
-
Providing and fixing heavy duty 100 mm long Aluminium Tower Bolt/ Baby Latch of preferred make with neceassary screws, nuts & bolts to the metal/wooden door/Window shutter inluding removal of existing fitting damaged if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
10
-
-
Providing and fixing heavy duty 250 mm long Aluminium Tower Bolt of preferred make with all its accessories to the door shutter etc. complete as per drawing , specification and as directed by Engineer-in-charge.
10
-
-
Providing and fixing heavy duty Magic Eye Piece of approved make to the metal/wooden door shutter inluding removal of existing fitting damaged if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
5
-
-
Providing and fixing good quality heavy duty rotating type oxodized MS Winidow handle (right/ left) of preferred make with neceassary nuts & bolts to the MS windows shutter inluding removal of existing damaged fitting if any etc. complete as per specification and as directed by Engineer-in-charge.
50
-
-
Providing and fixing heavy duty oxodized MS Winidow Pegstay of preferred make with neceassary nuts & bolts to the MS windows shutter inluding removal of existing damaged fitting if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
50
-
-
Providing and fixing heavy duty Aluminium C handle of preferred make, 100 mm to 150 mm long with neceassary screws, nuts & bolts to the metal/wooden door shutter inluding removal of existing damaged fitting if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
30
-
-
Providing & fixing in position curtain rods of preferred make of 25mm diameter made of 1.22mm stainless steel conduits resting on standard stainless steel looking curtain rod holder fixed on wall at spacing not exceeding 1.50m, having 2 nos. ball shaped stainless steel decorative formations at both ends of each curtain rod such that whole assembly is suitable for holding medium size thick cloth curtains, fixed in position using required hardwares, rawl plugs etc. complete excluding curtain cloth but including the cost of all materials, rawl plugs, gutties, labours, taxes etc. complete as per specifications and as directed by Engineer-in-Charge
100
-
-
Providing and fixing in position 28 guage stainless steel mosquitto proof jalli of preferred make with aluminium frame work including fixing to the existing frame work, cost of all materials, washers, nuts, screws, tools & tackles etc., completed as per drawing, specifications and as directed by the Engineer-in-Charge. Note: Aluminium sections will be measured and paid for separately under relevent item of schedule.
60
-
-
Providing joint treatment with silproof silicon construction sealent of preferred make of 10mm in width and 10mm in depth concave shape packing the joint upto the required depth, filling the joint with hand operated gun under pressure and tooling the sealent within tooling time as specified by manufacturer including cleaning the joint to remove all dust, grease, mortar, dropplings etc. complete as per manufacturer's specification and as directed by Engineer-in-Charge
300
-
-
Providing and fixing best quality SS 304 grade sections of preferred make for Railings /grills at defferent locations and height including cost of screws, welding, fixing with adhessive, grinding polishing, removing of old damaged railing / grills etc.complete as per drawing, specifications and as directed by the Engineer-in-charge
50
-
-
Providing and fixing at all level and scattered location , Pin Cylinder interlock (Six action) of preferred make , ISO certified in existing wooden/metallic doors by making hole of desired size and shape including providing & fixing best quality screws carefully without damaging the frame of shutter, repair with putty and paint if required etc. as per specifications and as directed by the Engineer in Charge.
5
-
-
Providing and fixing Mortice Lock 4 Lever of preferred make with necessary screws, to the Aluminium Door as per specifications including all material, labour etc. and as directed by the Engineer-in-charge.
5
-
-
Providing and fixing heavy duty multi purpose lock of preferred make with neceassary screws, nuts & bolts to the metal/wooden door shutter inluding removal of existing damaged fitting if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
15
-
-
Providing and fixing heavy duty Piano Hinges of preferred make for Wardrope wooden shutters with neceassary screws, nials, labours, tooles and tackels to the metal/wooden door shutter inluding removal of existing old damaged hinges if any etc. complete as per drawing , specification and as directed by Engineer-in-charge.
2
-
-
Providing and fixing C.P. brass Towel rods of preferred make of size 600mm long x 19±1mm with a wall flanges fixing on wall using C.P. brass screws, rawl plug etc. complete as per drawing , specification and as directed by Engineer-in-charge.
10
-
-
Supplying and laying 6mm thick multi wall Polycarbonate colors roofing sheet of preferred make with top and bottom aluminum profile section of 50x50x2mm thick, fixed with EPDM Rubber with self tapping screws of required length anti leakage washers with all labour, materials, carting, wastage etc. complete. all fittings and fixtures necessary for fixing of panels, screws/rivets, making cutouts, fixing extra frame work and necessary arrangements for opening for supply/return air slit, lighting fixtures etc. complete as per drawing , specification and as directed by Engineer-in-charge.
20
-
-
Providing & fixing Aluminium glazing clip of preferred make with 15 micron anodizing for fixing the glasses in door/window shutters including cutting the clip in size, removing the existing worn out clip etc complete as per specifications and as directed by the Engineer-in-Charge.
500
-
-
Providing & fixing 2 mm thick Aluminium glazing plate of preferred make with 15 micron anodizing of height about 50mm with appropriate grooves for holding & fixing the glasses in door/window shutters including cutting the plate in size, removing the existing worn out plate etc complete as per specifications and as directed by the Engineer-in-Charge.
5
-
-
Removing the existing door shutter & floor spring and servicing the floor spring by draining out spoiled hydraulic oil, cleaning with kerosene & replacing the same with good quality approved hydraulic oil, the floor spring & shutter in original position, proper line & level etc complete as per specifications and as directed by the Engineer-in-Charge.
10
-
-
Providing and fixing at all heights Bajra glass louvers 3.5 mm thick of preferred make, in grooves of window frames inluding removal of existing damaged glass if any complete as per specifications and as directed by Engineer in Charge. Note: Measurement will be based on area of louvered window. In case of composite windows, area shall be measures as internal area of louvered portion.
15
-
-
Removing of existing Aluminum partition, door, window & ventilator including removing of glass or laminated particle board, glazing clips, screws, handle,rubber lining, holdfast & hinge etc. and disposal of unserviceable materials to the dumping ground and stacking of serviceable materialsat RRCAT store etc. complete as per specifications and as directed by Engineer in Charge.
200
-
-
Re-fixing of existing Aluminum partition, door, window & ventilator including re-fixing of glass or laminated particle board, glazing clips, handle,rubber lining, holdfast & hinge, including cost of aluminum angle cleats and screw,cutting etc. including material transportation to site of work from Deptt. Stores, etc. complete as per specifications and as directed by Engineer in Charge.
150
-
-
Providing and fixing Roller Wheels of preferred make with necessary screws for fixing to the sliding windows including all material, labour etc. and as directed by the Engineer-in-charge.
75
-
-
Providing and fixing heavy duty Locking arrangements for sliding windows of preferred make using of size 85 mm ± 10 mm, including built in heavy duty plated M.S. spring, necessary screws, all materials, labourers etc. complete as directed by the Engineer-in-charge.
30
-
-
Providing & fixing rubber lining of preferred make for fixing glass for steel / aluminium windows with necessary screws etc. complete as directed by the Engineer-in-charge.
500
-
-
Providing and fixing double action hydraulic floor springs of preferred make with ISI mark, pivoting and all other arrangements including cost of cutting floors, SS Cover Plates with brass pivots etc. complete and other necessary accessories required for the works to facilitate smooth operation of the door shutter complete as per specifications and as directed by Engineer in Charge. Note:-Tax paid bill showing warranty period shall be submitted by the contractor.
20
-
-
Providing and fixing sleek Model heavy duty Hydraulic Door Closer of preferred make conforming to IS 1564 with necessary screws & accessories, fixing to the Aluminium/Wooden/M.S.doors complete as per drawing, specifications including all labour, transporting etc. and as directed by the Engineer-in-charge. Note:- Tax paid bill showing warranty period shall be submitted by the contractor.
5
-
-
Providing & fixing locally available best quality 400 mm long concealed type Aluminium vertical tower bolt of preferred make in an existing Aluminium door after removing aluminium door shutter & the same after positioning the concealed type tower bolt including cost of necessary hardware etc. complete as per specifications and as directed by the Engineer-in-Charge.
10
-
-
Providing & fixing best quality pin type pivotal assembly of preferred make, for easy movement of Aluminium shutter fixed at top or bottom of Aluminium shutter after removing aluminium door shutter & the same after positioning the pivot assembly including making holes in frame, cost of necessary hardware etc. complete as per specifications and as directed by the Engineer-in-Charge.
10
-
-
Providing & fixing 15 micron anodized aluminium section of preferred make for top rail or bottom rail or lock rail of size 114.5 mm x 44.5 mm x 3 mm of required length in lieu of worn out/damaged member including removing aluminium door shutter, drilling holes for fixing screws, nut, bolts & fixing the new member and then the shutter, existing fixtures etc in position including cost of necessary hardware etc. complete as per specifications and as directed by the Engineer-in-Charge.
10
-
-
Servicing of single or double leaf Aluminium doors of size not exceeding 3.00 sqm including removing of door shutter from position, adjusting, aligning & servicing floor spring and the cover plate, realigning the door, oiling the pinion/ pin type pivot or ball type pivot, tightening of all screws nuts, bolts used for fixing of hinges, tower bolts, door closure, push plates, handles, beadings, glazing clips etc. to ensure smooth functioning of aluminium doors etc. all but excluding servicing of floor spring complete as per specifications and as directed by the Engineer-in-Charge
30
-
-
.Note: (1) Required bolts, nuts, screws, rivets and rubber gasket etc. shall be deemed to be included in the quoted rate for which nothing extra shall be paid. (2) All other items like floor spring, Aluminiu M.S.ections, hydraulic door closure, hinges, concealed tower bolts, pinion/ pin type pivot, ball type pivot, tower bolts, glasses, particle boards as required shall be paid under relevant items. (3) Replacement of floor spring if required shall be paid under relevant items.
-
-
-
Servicing of single or double leaf Aluminium doors of size exceeding 3.00 sqm including removing of door shutter from position, adjusting, aligning and servicing floor spring and re-fixing the cover plate, realigning the door, oiling the pinion/ pin type pivot or ball type pivot, tightening of all screws nuts, bolts used for fixing of hinges, tower bolts, door closure, push plates, handles, beadings, glazing clips etc. to ensure smooth functioning of aluminium doors etc. all but excluding servicing of floor spring complete as per specifications and as directed by the Engineer-in-Charge.
25
-
-
Note: (1) Required bolts, nuts,screws, rivets and rubber gasket etc. shall be deemed to be included in the quoted rate for which nothing extra shall be paid. (2) All other items like floor spring, Aluminiu M.S.ections, hydraulic door closure, hinges, concealed tower bolts, pinion/ pin type pivot, ball type pivot,tower bolts, glasses, particle boards as required shall be paid under relevant items. (3) Replacement of floor spring if required shall be paid under relevant items.
-
-
-
Servicing of Glass doors of size up to 5.00 sqm including removing of door shutter from position, adjusting & aligning floor spring and re-fixing the cover plate, realigning the door, oiling and servicing the glass door hydraulic hinges / servicing of floor spring, tightening of all screws nuts, bolts used for fixing of hinges, push plates, handles etc. to ensure smooth functioning of glass doors etc. complete as per specifications and as directed by the Engineer-in-Charge.
4
-
-
Note: (1) Required bolts, nuts,screws, rivets and rubber gasket etc. shall be deemed to be included in the quoted rate for which nothing extra shall be paid. (2) All other items like floor spring, AluminiuM.S.ections, hydraulic door closure, hinges, concealed tower bolts, pinion/ pin type pivot, ball type pivot,tower bolts, glasses, particle boards as required shall be paid under relevant items. (3) Replacement of floor spring if required shall be paid under relevant items.
-
-
-
Welding of M.S. windows/doors or any other member of any size any-where in RRCAT premises at all heights including scraping of existing worn out joint welding of joints using approved electrodes to achieve 3mm weld thickness of required weld length including removing flux, debris etc., painting one coat of steel primer touch up, grinding of joint before painting including safe removing & refixing of glass if necessary etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
50
-
-
Extra for erecting steel scaffolding unit 10.00 metre high using vertical pipes made of 40 mm n b , M.S. pipe of 10 G thickness and horizontal pipes made of 40 mm n b , M.S. pipe of 20 G thickness, fixed vertically & horizontally at spacing not exceeding 1200 mm resting over base plate of size 100 mm x 100 mm x 6 mm below vertical pipes, diagonal bracings shall be made of 40 mm n b , M.S. pipe of 20 BG thickness, tying all junctions with standard M.S. couplers including providing & fixing sitting unit made of closely spaced Bamboo Challis, having approximately 40 mm thickness tying the whole unit with existing reliable supports ,safety barricades at working level dismantling the same as & when required including screws ,nails etc complete as per drawing, specifications and as directed by the Engineer-in-Charge. Note: Only Plan area shall be measured for payment. De-assembled scaffolding material shall remain contractor's property.
50
-
-
Providing and fixing ALUMIGRILL-AL - 102 (10mm) or DECOGRILL - DG-102 (10mm) of preferred make to the windows, ventilators, wall span etc. in approved colour, anodizing (15 micron) to match with the colour of window frame from inside or outside etc. all complete as per drawing and as per the directions of the Engineer-in-Charge. NOTE: Aluminium frame work and aluminiuM.S.nap beading shall be used for fixing Grills shall be measured and paid under relevant item.
5
-
-
Providing and fixing in position clear sheet glass/float glass of preferred make and of following thickness fixed to aluminum windows, doors, partitions, ventilators etc. with edges champhered (wherever required) with PVC/Neoprene Gasket Lining etc. complete. Note: Only the clear opening of Glass shall be measured for payment. Aluminum snap beading shall be measured and paid under relevant item
-
-
-
With glass panes of 4.0 mm thickness ( weight not less than 10.00 kg/sqm)
50
-
-
With glass panes of 5.0 mm thickness ( weight not less than 12.50 kg/sqm)
80
-
-
Providing and fixing in position 2mm thick aluminum composite panels of preferred make of required size over aluminum framework for ceiling, masking and cladding consisting of aluminum section of size 50x25x2 mm thick rectangle tubes for frames including cutting the members to required size, fixing by aluminum angle cleats of size 50x50x2mm thick to horizontal and vertical members placed @600mm and 1200mm respectively as per design requirement, fixing the aluminum frame secured to walls, ceiling and floor to existing framework . The frame members shall be cladded on single exposed side using 2.0mm thick prime quality aluminum composite panels manufactured by Durabuild, Alstone, Armstrong etc. Providing and fixing 5.5mm thick clear glass flush with surface. Using 3 M - VHB tape and sealent for fixing aluminum panels, glass, necessary filling up of gaps at junctions, top, bottom and all sides by glass sealent (No. 789 of Dow Corning or equivalent),
20
-
-
Providing & fixing in true horizontal level M/F suspended false ceiling (FR-120 min) system using Gypsteel Ultra perimeter channels (27mm web and 20 & 30mm flange) fixed to wall with rawl plug and screws, at 610mm centres along the perimeter of ceiling, intermediate channels(45mm web and 15mm each flange) from the soffit at 900mm centre with ceiling angle (25x10mm,0.55mm thick) fixed to soffit @ 1220mm c/c with GI cleat and steel expansion fasteners to form a grid of 900mm x 1220mm. Ceiling section (51.5mm web and 26mm each flange) fixed to intermediate channel with the help of connecting clip and in direction perpendicular to the intermediate channel at 457.5mm centres. Single layers of 15mm tapered edge Gyproc Fireline fixed to ceiling section with screws at 230mm centres, Square and tapered edges of the boards to be jointed and finished flush look including filling and finishing with jointing compound, paper fiber tape and two coats of drywall top coat etc. complete.
-
-
-
False ceiling/masking suspended by anchor rods fixed with anchor fasteners and 15mm tapered edge Single layers Gyproc Fireline board panel on one side.
20
-
-
Providing & fixing in true horizontal level 600x600x15mm false ceiling system of minimum RH-90 of preferred make and using hot dipped galvanised sections exposed surfaces with precoated capping main tee of size 24x32x0.27mm at every 1200mm c/c maximum and rotary stiched cross tee of size 24x27x0.27mm at every 600mm c/c and sub cross tee of size 24x27x0.27mm at every 1200mm c/c and wall angle of size 19x19x0.35mm fixed to the periphery of the wall. The above grid is suspended at every 1200mm c/c in both directions using 12 guage pre straightened GI wire and 6x50mm anchor fasteners, providing and laying tegular adged 600x600x15mm ceiling tiles, fixing with necessaryscrews/bolts, drilling holes in ceiling, floor or walls, fixing with anchor fasteners wherever required, butterfly clips, hold down clips, hanger rods, applying jointing compound, sand papering, cutting panels to required size, providing extra frame work around openings etc. complete as per drawing, specifications and as directed by Engineer-in-Charge.
20
-
-
Providing, fabricating, erecting and fixing in position CRIPNET GATE with G.I. tubular frames, 50mm x 8 g G.I. crimpnet welded on 38 mm i/d G.I. medium pipes with angle iron (40mmx40mmx5mm) frame, M.S. flat (25mmx5mm) beading to hold crimpnet, M.S. channel (125mm x 65 mm x 6mm thick) box type supports including special type of hinges, locking arrangements, angle cleats (all as per drawing), filling the channel posts with C.C. 1:3:6 & embedding channel posts in cement concrete M 20 grade of size 750mmx750mmx750mm including cost of excavation, PCC, formwork and disposal of surplus soil, painting the gate and all steel work with two coats of approved painting over a coat of primer etc. complete.
5
-
-
Dismantling, Transporting and refixing of GI Barbed Wire for Fencing of angle iron post up to 3.0 m height placed 2.5m to 3.5m apart, including making rolls, painting with aluminium paint, fitted and fixed with G.I. staples etc. complete as per the direction of Engineer-in-charge. (Cost of posts, struts, GI barbed wire, earth work and concrete work to be paid for separately).
20
-
-
Removing / Dismantling, Transporting and refixing of chain link fencing any where in RRCAT premises including removing G.I. hooks, bolts, nuts, washers, fixing rod etc. making in roll trasportation the dismantel material to work site and stacking etc. Also include fixing in position chainlink fencing to M.S. angle including scafolding, supplying and fixing necessary J hooks, bolts, nuts, washers staples fixing 6 mm dia fixing M.S. rods etc as required complete as directed by Engineer-in-charge.
50
-
-
Providing and fixing Welded wire mesh (25 x 25 x 3mm) of best quality and approved make to existing frame, including cutting, making holes, etc. fixed in proper line and level etc. complete.
25
-
-
Servicing of ELECTRICALLY OPERATED rolling shutters of all sizes and anywhere in RRCAT premises with or without wicket gates (without dismantling the shutter) including thorough cleaning of all the components, overhauling, greasing, reconditioning of end clips, realigning curtain ends, reconditioning the dents, if any on the surface of curtain, bottom rail and side guides including labourers, all welding, drilling, tentioning spring if needed, straightening, grinding, scaffolding, ladders, tools, tackles with all consumables such as lubricants, white kerosene, grease, screws, nuts, bolts, washers rivets etc, making good any damages to civil works, oiling, greasing, cleaning the area by disposing off scraps, debris etc and demonstrating proper functioning of the shutters after such service etc. complete as directed by Engineer-in-charge.
1200
-
-
Servicing of MECHANICALLY (GEAR) OPERATED rolling shutters of all sizes and anywhere in RRCAT's premises with or without wicket gates(without dismantling the shutter) including thorough cleaning of all the components, overhauling, greasing, reconditioning of end clips, realigning curtain ends, reconditioning the dents, if any on the surface of curtain, bottom rail and side guides including labourers, all welding, drilling, tentioning spring if needed, straightening, grinding, scaffolding, ladders, tools, tackles with all consumables such as lubricants, white kerosene, grease, screws, nuts, bolts, washers rivets etc, making good any damages to civil works, oiling, greasing, cleaning the area by disposing off scraps, debris etc and demonstrating proper functioning of the shutters after such service etc. complete as directed by Engineer-in-charge.
600
-
-
Servicing of PULL & PUSH TYPE HAND OPERATED rolling shutters of all sizes and anywhere in RRCAT's premises with or without wicket gates (without dismantling the shutter) including thorough cleaning of all the components, overhauling, greasing, reconditioning of end clips, realigning curtain ends, reconditioning the dents, if any on the surface of curtain, bottom rail and side guides including labourers, all welding, drilling, tentioning spring if needed, straightening, grinding, scaffolding, ladders, tools, tackles with all consumables such as lubricants, white kerosene, grease, screws, nuts, bolts, washers rivets etc, making good any damages to civil works, oiling, greasing, cleaning the area by disposing off scraps, debris etc and demonstrating proper functioning of the shutters after such service etc. complete as directed by Engineer-in-charge.
500
-
-
Servicing of ELECTRICALLY OPERATED rolling shutters with or without wicket gates by dismantling for overhauling of individual parts for repairs and after repairs i.e. top hood shaft cage, shaft brackets, springs, main curtain with lathe or mid bar type grills, wicket gate, side guides, bottom rails, gear units, bearings, electric motors, starters and thoroughly cleaning all the components, adjusting and tensioning springs, if needed, overhauling or repairing shaft and gear units, reconditioning end clips, realigning curtain ends, reconditioning dents, if any on the surface of curtain, bottom rail and side guides, repairing the starter, inspecting, taking out and replacing the damaged or defective components (replacement of part at quoted rate is payable separately under relevant item), ensuring proper locking arrangements, from both inside and outside including all welding, drilling, straightening, grinding, scaffolding, ladders, tools, tackles, with all consumables such as lubricants, white kerosene, grease etc. and small screws, washers, keys etc. making good any damages to civil works, cleaning the area by disposing off scraps, debris etc, oiling, greasing and demonstrating proper functioning of the shutters after such service etc. complete as directed by Engineer-in-charge.
30
-
-
Servicing of MECHANICAL ( GEAR OPERATED) rolling shutters with or without wicket gates by dismantling for overhauling of individual parts for repairs and after repairs i.e. top hood shaft cage, shaft brackets, springs, main curtain with lathe or mid bar type grills, wicket gate, side guides, bottom rails, gear units, bearings, electric motors, starters and thoroughly cleaning of all the components, adjusting and tensioning springs if needed, overhauling or repairing shaft and gear units, reconditioning end clips, realigning curtain ends, reconditioning dents, if any on the surface of curtain, bottom rail and side guides, repairing the starter, inspecting, taking out and replacing the damaged or defective components (replacement of part at quoted rate is payable separately under relevant item), ensuring proper locking arrangements, from both inside and outside including all welding, drilling, straightening, grinding, scaffolding, ladders, tools, tackles, with all consumables such as lubricants white kerosene, grease etc. and small screws, washers, keys etc. making good any damages to civil works, cleaning the area by disposing off scraps, debris etc, oiling, greasing and demonstrating proper functioning of the shutters after such service etc. complete as directed by Engineer-in-charge
30
-
-
Servicing of HAND OPERATED PULL & PUSH TYPE rolling shutters with or without wicket gates by dismantling for overhauling of individual parts for repairs and after repairs i.e. top hood shaft cage, shaft brackets, springs, main curtain with lathe or mid bar type grills, wicket gate, side guides, bottom rails, gear units, bearings and thoroughly cleaning of all the components, adjusting and tensioning springs if needed, overhauling or repairing shaft, reconditioning end clips, realigning curtain ends, reconditioning dents, if any on the surface of curtain, bottom rail and side guides, inspecting, taking out and replacing the damaged or defective components (replacement of part at quoted rate is payable separately under relevant item), ensuring proper locking arrangements, from both inside and outside including all welding, drilling, straightening, grinding, scaffolding, ladders, tools, tackles, with all consumables such as lubricants kerosene, grease etc. and small screws, washers, keys etc. making good any damages to civil works, cleaning the area by disposing off scraps, debris etc, oiling, greasing and demonstrating proper functioning of the shutters after such service etc. complete as directed by Engineer-in-charge.
10
-
-
Labour charges only for fixing one set of coiled spring (maximum of four numbers) in one rolling shutter for all type of rolling shutters including dismantling the rolling shutter, removing the existing setup, fixing the new coiled spring with nut bolts etc. greasing, servicing etc complete including tools and plant required for the complete as per specifications and as directed by the Engineer-in-charge.
2
-
-
Providing and fixing in position M.S. Lathes 20 B.G. x 75 mm (including bridging depth and curvature) after dismantling the rolling shutter, safe removal of the worn out latches including all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
20
-
-
Providing and fixing 20 B.G. M.S. Clips in position after safely removing the worn out M.S. Clips including all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge
50
-
-
Providing and fixing in position bottom rail of rolling shutter fabricated using M.S. Lathes 10 B.G. x 150 mm high (including bridging depth) and with following features after dismantling the rolling shutter, safe removal of the worn out bottom rail including all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge: Note: 1) Providing & fixing M.S. angle of size 40 mm x 25 x10 B.G. on exposed face. 2) Providing & fixing M.S. flat of size 40 mm x 10 B.G. on inside face 3) Providing & fixing two Nos lockable arrangement in each rolling shutter on each side using M.S. flat each of size 500 mm x 40 mm x 6 mm including two number Kunda and cutting the bottom rail for recess wherever required 4) Providing & fixing on each rolling shutter, M.S. handles two nos. each on inside & outside face totaling to four Nos fabricated using M.S. flats each of total length 250 mm x 20 mm x 6 mm.
10
-
-
Re-conditioning of damaged shaft core pipe including welding and providing & fixing new M.S. flat and pipe pieces rings etc. for gear type or electrically operated rolling shutter including the cost of all labour, taxes, duties, scaffolding, transport, aligning, welding or riveting as the case may be, drilling, grinding, tools and tackles etc. complete as per drawing, specifications and as directed by Engineer-in-charge. Note: Measurement shall be made for the full length of the shaft.
5
-
-
Providing & fixing heavy duty ball bearings for pull & push type rolling shutters etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
5
-
-
Extra for providing grills in rolling shutter, the shutter including all labour, taxes, duties, scaffolding, transport, cutting, welding or riveting as the case may be, drilling, grinding, oiling, greasing tools and tackles etc. complete etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
5
-
-
Providing and fixing in position Mechanical gear arrangement for smooth operation of rolling shutter with following features after safely removing & the shutter including all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, oiling, greasing tools and tackles etc. complete as per drawing, specifications and as directed by Engineer-in-charge Note: 1) Providing & fixing a set of 100 mm size standard M.S. warm toothed gears. 2) Providing & fixing pinions for warm gears and pulleys. 3) Providing & fixing 150 mm high solid M.S. pedestal piece connecting warm gear and shaft or spindle 4) Providing & fixing 50 mm n b M.S. medium pipe or spindle connecting the pedestal piece & pulley. 5) Providing & fixing 200 mm dia pulley with requisite driving mechanism. 6) Providing & fixing M.S. handle and required C I bevels etc. 7) Providing & fixing powder coated M.S. box of size 150 mm x 100 mm x 150 mm for housing the warm gears.
5
-
-
Providing and fixing in position Mechanical gear arrangement for smooth operation of rolling shutter with following features after safely removing & the shutter including all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, oiling ,greasing tools and tackles etc. complete as per drawing, specifications and as directed by Engineer-in-charge: Note : 1) Providing & fixing a set of 150 mM.S.ize standard M.S. warm toothed gears. 2) Providing & fixing pinions for warm gears and pulleys. 3) Providing & fixing 200 mm high solid M.S. pedestal piece connecting warm gear and shaft or spindle 4) Providing & fixing 50 mm n b M.S. medium pipe or spindle connecting the pedestal piece & pulley. 5) Providing & fixing 300 mm dia pulley with requisite driving mechanism. 6) Providing & fixing M.S. handle and required C I bevels etc. 7) Providing & fixing powder coated M.S. box of size 300 mm x 200 mm x 200 mm for housing the warm gears.
5
-
-
Providing and fixing in position lockable arrangement including Kunda in rolling shutter using M.S. flat of size 500 mm x 40 mm x 6 mm including cutting the bottom rail for providing recess as required including dismantling the shutter if required, cost of all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
5
-
-
Providing and fixing in position M.S. handles fabricated using M.S. flat of size 250 mm x 20 mm x 6 mm including dismantling the shutter, if required, cost of all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
5
-
-
Servicing of Emergency exit doors by dismantling for overhauling of individual parts associated with operation of door including cleaning of materials causing door jam, removing the rust scales by sand papering, servicing of spindle & calm arrangement, inspecting, taking out and replacing the damaged or defective or worn out nut, bolts, washers or rivets as required including all welding, drilling, straightening, grinding, scaffolding, ladders, tools, tackles, with all consumables such as lubricants kerosene, grease, rivets, washers etc. making good any damages to civil works, cleaning the area by disposing off scraps, debris etc, oiling, greasing and demonstrating proper functioning of the door after such service etc. complete as directed by Engineer-in-charge.
25
-
-
Providing and fixing in position M.S. stopper of size 200 mm x 35 mm x 6 mm including welding the same in external face of guide channel in such a manner so as not to obstruct normal movement of shutter but stop the shutter at specified level including all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
5
-
-
Providing and fixing in position in an existing rolling shutter heavy quality (commercially termed 00 G i.e.10mm ) factory made coiled M.S. springs of preferred make of standard length containing 70 rounds having internal diameter in the range of 115 mm to 120 mm and spring wire thickness of 8.84 mm thick after safely removing the existing worn out spring including dismantling the shutter, all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
10
-
-
Providing and fixing in position in an existing rolling shutter heavy quality (commercially termed 00 SWG i.e.10mm ) factory made coiled M.S. springs of preferred make of standard length containing 75 rounds having internal diameter in the range of 87 mm to 95 mm and spring wire thickness of 8.23 mm thick after safely removing the existing worn out spring including dismantling the shutter, all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
10
-
-
Providing and fixing in position in an existing rolling shutter heavy quality (commercially termed 00 SWG i.e.10mm ) factory made coiled M.S. springs of preferred make of standard length containing 70 rounds having internal diameter in the range of 87 mm to 95 mm and spring wire thickness of 8.23 mm thick after safely removing the existing worn out spring including dismantling the shutter, all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
10
-
-
Providing and fixing in position in an existing rolling shutter standard quality 1 SWG factory made coiled M.S. springs of preferred make of standard length containing 60 rounds having internal diameter in the range of 87 mm to 95 mm and spring wire thickness of 7.36 mm thick after safely removing the existing worn out spring including dismantling the shutter, all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
10
-
-
Providing and fixing in position in an existing rolling shutter standard quality 2 SWG factory made coiled M.S. springs of preferred make of standard length containing 55 rounds having spring wire thickness of 7.01 mm thick after safely removing the existing worn out spring including dismantling the shutter, all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
10
-
-
Providing and fixing in position in an existing rolling shutter standard quality 3 SWG factory made coiled M.S. springs of preferred make of standard length containing 45 to 50 rounds having spring wire thickness of 6.40 mm thick after safely removing the existing worn out spring including dismantling the shutter, all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge.
10
-
-
Servicing of Collapsible doors or sliding type of grill gates by dismantling for overhauling of individual parts associated with smooth sliding action, cleaning of track to remove all type of waste, dusts etc, removing the rust scales by sand papering, reasonably tightening of rivets by spot hammer press, inspecting, taking out and replacing the damaged or defective or worn out nut, bolts, washers or rivets, as required including all welding, drilling, straightening, grinding, scaffolding, ladders, tools, tackles, with all consumables such as lubricants kerosene, grease, rivets, washers etc. making good any damages to civil works, cleaning the area by disposing off scraps, debris etc, oiling, greasing and demonstrating proper functioning of the door/gate after such service etc. complete as directed by Engineer-in-charge.
300
-
-
Providing and fixing in position in Pull & Push type rolling shutters a set of three numbers heavy duty S S ball bearings of preferred make of size 50 mm ± 2 mm, factory made using required number of 16 mm to 20 mm solid steel balls, each ball bearing positioned using two annular rings fabricated with 20 mm wide - 10 G M.S. flats of 50 mm & 150 mm diameter respectively including concealing the same with suitable M.S. flats including mounting this assembly over existing 50 mm nb shaft carrying springs etc complete including dismantling of rolling shutter, safe removal of worn out fixtures, servicing of the shutter and , aligning etc including the cost of all labour, taxes, duties, scaffolding, transport, welding or riveting as the case may be, drilling, grinding, tools and tackles, applying one coat of primer wherever required etc. complete as per drawing, specifications and as directed by Engineer-in-charge. Note: Above item including three ball bearings with annular rings, servicing etc shall be treated as one job.
15
-
-
Providing and fixing in position, Gear Type operated by mechanically winding handle, steel rolling shutters of preferred make made from M.S. laths 20G 3" (75mm) size including all necessary fixtures and fittings, top hood, brackets, guide channels, ceiling strips, locking arrangement and painting with a coat of approved steel primer, fixing in position in masonry/concrete with necessary coach screws/anchor fasteners, nuts, bolts, etc. complete. Note: The measurement for rolling shutters will be as per structural openings. Hood etc. will not be measured separately.
15
-
-
Providing post construction anti termite treatment in ground floor /basement (of preferred make) ,guaranteed for five years from the date of completion of work ,comprising of treatment a,b,c as under using chemicals of specified grade & concentration , complete generally as per Indian standard specification IS 6313(Part 3):Rev 2:2001 and as directed by Engineer in charge .
500
-
-
(a) Soil poisoning below floor along all the internal walls at both the faces ,internal faces of external walls ,all visible cracks with "Chloropyriphos 20 EC or Lindane 20 EC"of specified concentration such that its consumption shall not be less than one liter with solvent per hole and until refusal including drilling 12mm diameter hole at spacing not exceeding 300 mm centre to centre , close to the columns & wall surface junctions ,spraying the chemical etc until refusal ,complete including repairing the surface in original condition .the consumption of "Chloropyriphos 20 EC or Lindan 20 EC" neat i.e. without solvent which must be liberally infused in all the holes, shall be around 0.066litre /sqm of plinth area .
-
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-
(b) Soil poisoning along the exterior face of external wall on concrete or masonry apron or soil as the case may be using "Chloropyriphos 20 EC or Lindane 20 EC " emulsion of specified concentration such that its consumption shall not be less than 2.25 litre per RM with solvent and until refusal by drilling 12mm diameter holes at spacing not exceeding 150 mm centre to centre etc. complete including repairing the floor in original condition . the consumption of " Chlorophriphos 20 EC or Lindane 20 EC " neat i.e. without solvent which must be liberally infused in the holes, shall be around 0.18 litre / sqm of plinth area.
-
-
-
(c) treatment at junction of wood work and floor or wall on both sides of wood work and around wooden electrical board using " Chlorophyriphos 20 EC OR Lindane 20 EC" emulsion of specified brand such that its consumption shall not be less than 0.5 liter per hole with solvent and until refusal by drilling 6 mm diameter holes at spacing not exceeding 300 mm centre to centre all-round , at junction of wood work and floor or wall on both sides of wood work , spraying the chemical etc until refusal , complete including repairing the floor /wall in original condition . The consumption of "Chlorophriphos 20 EC or lindane 20 EC "neat i.e. without solvent which must be liberally infused in all the holes , shall be around 0.044litre /sqm of plinth area .
-
-
-
Note (1) the chemicals used for the treatment for all the operation shall have concentration of active ingredient as 1% by weight of 20 EC Chemical (2) Chorophyriphos 20 EC confirming to IS 8944 or Lindane 20 EC Conforming to IS 632. (3)Treatment at junction of wood work and floor or wall on both sides of wood work i.e. treatment around wood work is included in the item however wood borer treatment on wood work itself is not covered under the scope of this item . (4) 65% payment will be released at respective running/final bill stages.25% payment will be released after 2 year from the date of issue of completion certificate subject to satisfactory performance of the treatment and remaining 10% payment will be released after lapse of 5 year i.e. on expiry of guarantee period subject to satisfactory performance of the treatment. The service guarantee bond shall be executed in prescribed from in non judicial stamp paper of Rs 100/- (5)Wherever basement exists , the same shall be considered as ground floor and floor above it as first floor .
-
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-
(6)The contractor shall furnish delivery challan of chemicals brought for use and submit test certificate indicating the reliability of chemicals from the lot selected by Engineer in charge.The test shall be carried out in a reputed lab at contractor risk & cost for which nothing extra shall be paid. (7) Plinth area at ground floor level shall be measured for payment purposes.The contractor shall quote the rate accordingly.
-
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-
Providing post construction anti termite treatment (of preferred make), guaranteed for five years at first floor/upper floors of building and wood work adjacent to the door and window frames ,electric boards battens etc by drilling and punching the hole at bottom & both the sides of door and window frames ( minimum six holes for each door window frame ) &
300
-
-
injecting specified brand of chloropyriphos 20 EC or Lindane 20 EC mixed with water in the volumetric ratio of 1:19, mixture liberally poured so as to consume minimum of 1 litre of solvent per hole. Oil base emulsion in the ration of 1:39 ( mixed with kerosene ) shall be sprayed liberally over frame and shutter including wooden fixtures if any ,spot treatment for extermination of termite on the areas wherever termite runways are seen /expected including repairing the same in original condition etc complete as per specifications, drawing and as directed by Engineer in charge . The consumption of Chloropyriphos 20 EC or Lindane 20EC neat shall be minimum of 0.0225 litre /sqm of floor area and that of kerosene oil minimum 0.5 litre /sqm.
-
-
-
Note (1) the chemicals used for the treatment for all the operation shall have concentration of active ingredient as 1% by weight of 20 EC Chemical (2) Chorophyriphos 20 EC confirming to IS 8944 or Lindane 20 EC Conforming to IS 632. (3)Treatment at junction of wood work and floor or wall on both sides of wood work i.e. treatment around wood work is included in the item however wood borer treatment on wood work itself is not covered under the scope of this item . (4) 65% payment will be released at respective running/final bill stages.25% payment will be released after 2 year from the date of issue of completion certificate subject to satisfactory performance of the treatment and remaining 10% payment will be released after lapse of 5 year i.e. on expiry of guarantee period subject to satisfactory performance of the treatment. The service guarantee bond shall be executed in prescribed from in non judicial stamp paper of Rs 100/- (5)Wherever basement exists , the same shall be considered as ground floor and floor above it as first floor .
-
-
-
(6)The contractor shall furnish delivery challan of chemicals brought for use and submit test certificate indicating the reliability of chemicals from the lot selected by Engineer in charge.The test shall be carried out in a reputed lab at contractor risk & cost for which nothing extra shall be paid. (7) Floor area of corresponding floor level shall be measured for payment purposes.The contractor shall quote the rate accordingly.
-
-
-
Supplying, lowering, laying, RCC spun pipes (Class NP2) of preferred make of IS : 458 with necessary collars, laid to correct grade and levels at all depths including cutting to length, jointing with hemp yarn and C.M. 1:1, caulking the joints and finishing, curing, testing etc. complete.
-
-
-
150 mm n.b.
20
-
-
300 mm n.b.
20
-
-
Management of day to day Carpantry/Masonry/Welding related complaint like repairing/servicing of doors, windows, ventilators, broken brick/stone masonary wall, repairing of floors, filling of joint and welding etc. on all days of the week except Sunday and national holidays within RRCAT primises by deploying one number Site Engineer having diploma in civil engineering and One number Carpanter, One number Mason & One number Welder having ITI trained or higly experienced and Three number helper. The site engineer should be in close consultation with the engineer of RRCAT, including arrangment of tools & plant, transport, giving daily feed back about the status of complains, maintaing labour laws, contract conditions specifications etc. complete as directed by Engineer in Charge.
310
-
-
Note:- 1)The payment shall be based on per day basis. 2) Material required will be supplied by the deparment at departmental store. 3) Tools & Transportation, cycle for Carpanter/Mason/Welder and helper and two wheeler for site engineer and washers, door buffers, screws, fevicol/fevikwik, nut bolts & Grease, silicon bottol for small repairing works , paint for touchup, welding rod , grinding wheel, emery/sand paper etc., L-patti, 50kg cement for crack filling & small repairing works etc. arranged by the contractor at his own cost. The costing of the materials @ Rs. 1800.00 per week shall be procured by the contractorat his own cost and same has to be deposit in depatrment store every week. 4) One number Carpanter, One number Mason and One number Welder and Three number helper shall be available for full working day to operate this items. 5) Site engineer shall plan his job in such a way that he shall personally be in touch with Carpentar, Mason & Welder for giving guidance. 6) In case non avialability of Site engineer, Carpentar, Mason/Welder & helper the recovery shall be made @ Double of the minimum Skilled labour and Unskilled labour wages prevailing at the time of execution of work for each Site engineer, Carpentar, Mason/Welder or labour respectively per day basis.
-
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-
Imp. Note - a) The bidder must possess valid EPF & ESIC registration. The bidders need to deposit EPF & ESIC with appropriate authority. The reimbursement for EPF & ESIC deposit shall not be made. b) The payment of wages to labourers should be made through bank. c) The bidder must possess sufficient manpower & other resources (as detailed in SGF ) required for the timely completion of work. d) The minimum amount of bill to be paid shall be Rs. 7.50 lakhs.
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