Metro Railway Tender
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Metro Railway Tender
Civil And Construction
Civil Works Others
Ireps
Opening Date22 May 2024
Closing Date18 Jun 2024
Tender Amount₹ 20,78,38,054.62
Costs
EMD
₹ 11,89,200Document Cost
Refer DocumentsTender Fee
Refer Documents
Summary
Heavy Repairs And Rehabilitation Of Metro Railway Tunnel From Knap To Kmuk And Through Renovation Of Air Ventilation Zone, Shafts And Cooling Towers, Mid Point Shafts In The Same Jurisdiction Of Metro Railway, Kolkata.
Description
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Contact
Tender Id
Civil-2445-2023-METRO-KOL-HQ-ENGG/METRO RAILWAYTender No
Civil-2445-2023Tender Authority
Metro Railway ViewPurchaser Address
-Website
http://ireps.gov.in
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Documents
BOQ Items
Guniting by drymix process to exposed RCC structures treated vide Item No. 2 above with OPC/PSC cement mixed with well graded sand and aggregate of 10 mm down with proportion as specified in M25 4 grade, 40 to 100mm thick under pressure of 201 Kg/Sqcm including provision of wirenetting of appropriate size, erecting of form work, scaffolding at any height, curing etc. with all contractor's labour, material, tools & plants etc. as per direction of Engineer-in-charge complete in all respects. (Note: Measurement shall be given for exposed area of concrete.)
6000
983
5902260
Repairing of damaged RCC members like columns, slabs, RCC wall, beams by polymer modified mortar by providing and acrylic bonding agent "Nitobond AR" or equivalent followed by applying Dual Shrinkage compensated, fibre reinforced, single component, polymer modified, cementitious, repair mortar system supplied as a ready to use blend of dry powders, which requires only the addition of clean water to produce a highly 5 consistent, repair mortar "RENDEROC HSXTRA" or equivalent material manufactured by SIKA/FOSROC/BASF/NORMAT/ SUNANDA etc. The mortar should achieve Compressive strength : >50 Mpa at 7day and (BS 6319 Part II) : >70 Mpa at 28 days Flexural strength : >9 N/mm2 at 28 days (BS 6319 Pt.3), Tensile strength : >4 N/mm2 at 28 days (BS 6319 Pt.7) at a water cement ratio of 0.16. Drying shrinkage (ASTM C 157- 93) For 7 days : < 300 microstrain and for 28 days : < 500 microstrain. Permeability (DIN 1048 Part 5) : < 5 mm.Rapid chloride permeability (AASHTO 277-93) : < 1800 coulombs. Rate includes cost of all contractor's materials, labour, tools and tackles, taxes etc. complete.
15000
1769
26536800
Injecting and grouting low viscous moisture insensitive epoxy grout "CONBEXTRA EP10 (M)" or equivalent material manufactured by SIKA/FOSROC/BASF/NORMAT/SUNANDA etc. into RCC elements such as RCC walls, columns, beams, ceilings etc. including drilling holes, inserting packers inside and mixing the grout in a mixer with mechanical strirrer as per the manufacturer's specifications and injecting the mix by using suitable gun/ 6 pump at required pressures with all contractor's materials, labour, tools and tackles, taxes etc. complete. The grout should provide good general chemical resistance with 7 days compressive strength of at least 80 N/mm2. It shall have a density of 1060 kgs per cum and shall have compressive strength of 60N/mm2 at 7 days as per ASTM D695 and tensile strength 20 N/mm2 at 7 days and flexural strength of 45N/mm2 at 7 days as per 6319 part 4. Rates are inclusive of providing sealing material around the nipples or any other accessories for the packers etc., cutting of protuded ends of packers after grouting and setting of the same, cleaning etc.
50000
1282
64146500
PU grouting
-
-
11183365
Treatment of expansion joint system:
-
-
1076027.1
Injecting cement with non shrinkable compound "CEBEX 100" or equivalent material manufactured by SIKA/FOSROC/BASF/NORMAT/ SUNANDA @ 225 gm/bag of cement into concrete track bed/wall by suitable 9 gun / pump at required pressure by providing and supplying necessary drilling machine and inserting grouting nipples and sealing the peripheral area of nipples using M Seal & Quartz sand, cutting of nipples after curing, cleaning etc. complete.Rate includes cost of all materials, labour, tools and tackles, taxes etc. complete in all respects.
115000
44
5163500
Providing and applying internal water proofing cement plaster 12mm to 15mm thick in a single coat in cement mortar 1:4 with waterproofing chemicals as per manufacturer;s specifiction such as "Conplast WL" or 10 equivalent as per manufacturer's specification, plain finish to concrete in all positions including applying bonding coat of "NITOBOND AR" or equivalent material manufactured by SIKA/FOSROC/BASF/NORMAT/ SUNANDA at the junction of RCC member and new plaster and to the existing RCC members like slabs, beams, RCC wall, column which are not trowelled raking the joints upto 10mm deep including curing etc. complete in all respects.
48000
496
23855040
Testing and submission of test report.
-
-
2023814.8
EARTH WORK // Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared.
5000
14
91350
CONCRETE WORK // CEMENT CONCRETE (CAST IN SITU) // Providing and laying in position 2 cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : // 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)
280
7365
2598424.92
CONCRETE WORK // CEMENT CONCRETE (CAST IN SITU) // Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, 3 abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing: // 1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)
300
9375
3543825.6
REINFORCED CEMENT CONCRETE // CAST IN SITU // Providing and laying in position specified 4 grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level : // 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources)
2
7945
20023.04
REINFORCED CEMENT CONCRETE // CAST IN SITU // Reinforced cement concrete work in walls 5 (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. above plinth level up to floor five level, excluding cost of centering, shuttering, finishing and reinforcement : // 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)
3
10185
38499.49
REINFORCED CEMENT CONCRETE // CAST IN SITU // Reinforced cement concrete work in 6 beams, suspended floors, roofs having slope up to 15 degree landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering, finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).
1
10719
13506.32
REINFORCED CEMENT CONCRETE // FORM WORK // Centering and shuttering including strutting, propping etc. and removal of form for // Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.
20
669
16872.66
REINFORCED CEMENT CONCRETE // FORM WORK // Centering and shuttering including strutting, propping etc. and removal of form for // Suspended floors, roofs, landings, balconies and access platform
40
766
38634.12
REINFORCED CEMENT CONCRETE // FORM WORK // Centering and shuttering including strutting, propping etc. and removal of form for // Lintels, beams, plinth beams, girders, bressumers and cantilevers
20
608
15330.42
REINFORCED CEMENT CONCRETE // FORM WORK // Centering and shuttering including strutting, propping etc. and removal of form for // Columns, Pillars, Piers, Abutments, Posts and Struts
20
804
20267.1
REINFORCED CEMENT CONCRETE // FORM WORK // Extra for additional height in centering, 11 shuttering where ever required with adequate bracing, propping etc., including cost of de-shuttering and decentering at all levels, over a height of 3.5 m, for every additional height of 1 metre or part thereof (Plan area to be measured). // Suspended floors, roofs, landing, beams and balconies (Plan area to be measured) 5.12 2.00 cum 9673.50 19347.00 26.00 24377.22
30
319
12067.65
REINFORCED CEMENT CONCRETE // PRE-CAST RCC // Providing, hoisting and fixing up to floor 13 five level precast reinforced cement concrete in small lintels not exceeding 1.5m clear span up to floor five level, including the cost of required centering, shuttering but , excluding the cost of reinforcement with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources ).
1.5
13581
25669.7
REINFORCED CEMENT CONCRETE // PRE-CAST RCC // Providing, hoisting and fixing above 14 plinth level up to floor five level precast reinforced cement concrete in lintels, beams and bressumers, including setting in cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering and shuttering but , excluding the cost of reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources)
2
12321
31049.55
REINFORCED CEMENT CONCRETE // PRE-CAST RCC // Providing, hoisting and fixing above 15 plinth level up to floor five level precast reinforced cement concrete in shelves, including setting in cement mortar 1:3 (1cement : 3 coarse sand), cost of required centering, shuttering and finishing with neat cement punning on exposed surfaces but , excluding the cost of reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).
1
18644
23492.2
REINFORCED CEMENT CONCRETE // PRE-CAST RCC // Providing, hoisting and fixing above 16 plinth level up to floor five level precast reinforced cement concrete in vertical & horizontal fins, individually or forming box louvers, setting in cement mortar 1:2 (1 cement : 2 coarse sand), including the cost of required centering, shuttering but , excluding the cost of reinforcement, with 1:1.5:3 (1 cement : 1.5 coarse sand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).
1
10817
13629.55
REINFORCED CEMENT CONCRETE // STEEL REINFORCEMENT // Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level. // Thermo-Mechanically Treated bars of grade Fe-500D or more.
2000
89
225918
REINFORCED CEMENT CONCRETE // STEEL REINFORCEMENT // Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. // Thermo-Mechanically Treated bars of grade Fe-500D or more. per cm 5.28 800.00 depth per 567.25 453800.00 26.00 571788.00 100m
6000
89
677754
REINFORCED CEMENT CONCRETE // Providing and fixing sheet covering over expansion joints with iron screws as per design. // Aluminium fluted strips 3.15 mm thick. // 200 mm wide
100
685
86322.6
MASONRY WORK // Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in foundation and plinth in: // Cement mortar 1:4 (1 cement : 4 coarse sand)
20
6882
173426.4
MASONRY WORK // Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in : // Cement mortar 1:4 (1 cement : 4 coarse sand)
10
8512
107252.46
STEEL WORK // Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete. 10.3 10.00 Sqm 9397.35 93973.50 26.00 118406.61 24
12000
111
1692684
STEEL WORK // Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. // Using M.S. angels 40x40x6 mm for diagonal braces
12
4781
72290.99
STEEL WORK // Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted 26 on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters. // 80x1.25 mm M.S. laths with 1.25 mm thick top cover
300
3008
1137326.4
STEEL WORK // Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required. // In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
6000
142
1075788
FLOORING // Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete. // 40 mm thick with 20 mm nominal size stone aggregate
4000
545
2746800
ROOFING // Providing, fixing and embedding sand cast iron accessories for rain water pipes in the 29 masonry surrounded with 12 mm thick cement mortar of the same mix, as that of masonry (lead caulking will be paid for separately): // Providing and fixing on wall face unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion, (i) Single socketed pipes. // 110 mm diameter
500
319
201442.5
ROOFING // Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. // Single tee with door // 110x110x110 mm
50
205
12943.35
ROOFING // Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. // Bend 87.5 degrees // 110 mm bend
100
132
16632
ROOFING // Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. // Shoe (Plain) // 110 mm Shoe
100
115
14609.7
ROOFING // Providing and fixing on wall face unplasticised - PVC moulded fittings/ accessories for 33 unplasticised Rigid PVC rain water pipes conforming to IS : 13592 Type A, including jointing with seal ring conforming to IS : 5382, leaving 10 mm gap for thermal expansion. // Providing and fixing to the inlet mouth of rain water pipe cast iron grating 15 cm diameter and weighing not less than 440 grams.
50
47
3017.7
FINISHING // CEMENT PLASTER (IN FINE SAND) // 12 mm cement plaster of mix : // 1:4 (1 cement: 4 fine sand)
5000
294
1857555
FINISHING // CEMENT PLASTER WITH A FLOATING COAT OF NEAT CEMENT // 12 mm cement plaster finished with a floating coat of neat cement of mix : // 1:4 (1 cement: 4 fine sand)
500
361
227619
FINISHING // PEBBLE DASH PLASTER // Extra for plastering exterior walls of height more than 10 m from ground level for every additional height of 3 m or part thereof.
4000
72
366912
FINISHING // Applying priming coats with primer of approved brand and manufacture, having low 37 VOC (Volatile Organic Compound ) content. // White washing with lime to give an even shade : // Old work (two or more coats)
10000
19
239400
FINISHING // Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound ) content. // Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete
8000
16
164808
FINISHING // Applying priming coats with primer of approved brand and manufacture, having low 39 VOC (Volatile Organic Compound ) content. // Removing dry or oil bound distemper, water proofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete.
10000
20
262710
FINISHING // Distempering with 1st quality acrylic distemper, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. // Two coats
15000
90
1701945
FINISHING // Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : // Water thinnable cement primer
12000
64
974484
FINISHING // EXTERIOR FINISHING // Finishing walls with water proofing cement paint of required shade : // New work (Two or more coats applied @ 3.84 kg/10 sqm)
30000
97
3689280
FINISHING // EXTERIOR FINISHING // Applying priming coat: // With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood)
2000
61
154854
FINISHING // EXTERIOR FINISHING // Applying priming coat: // With ready mixed red oxide zinc chromate primer of approved brand and manufacture on steel galvanised iron/ steel works
5000
55
349650
FINISHING // Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : // Two or more coats on new work
5000
131
828135
FINISHING // Painting with aluminium paint of approved brand and manufacture to give an even shade . // Two or more coats on new work
2000
121
306054
REPAIRS TO BUILDING // Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 47 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer-in-Charge. // With cement mortar 1:4 (1cement: 4 coarse sand)
500
478
301140
REPAIRS TO BUILDING // ROUTINE MAINTENANCE WORK // Providing and laying APP (Atactic Polypropylene Polymer) modified prefabricated five layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen membrane @ 0.40 litre/sqm by the same membrane manufacture of density at 25 degrees celsius, 0.87-0.89 kg/ litre and viscocity 48 70-160 cps. Over the primer coat the layer of membrane shall be laid using Butane Torch and sealing all joints etc, and preparing the surface complete. The vital physical and chemical parameters of the membrane shall be as under : Joint strength in longitudinal and transverse direction at 23 degrees celsius as 650/ 450N/ 5cm. Tear strength in longitudinal and transverse direction as 300/250N. Softening point of membrane not less than 150 degrees celsius. Cold flexibility shall be upto -2 degrees celsius when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of membrane : // 3 mm thick
500
563
355005
DISMANTLING AND DEMOLISHING // Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge. // Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)
50
2007
126447.3
DISMANTLING AND DEMOLISHING // Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in- charge. 15.7.4 5.00 cum 1698.45 8492.25 26.00 10700.24
10
2928
36894.06
DISMANTLING AND DEMOLISHING // Dismantling steel work manually/ by mechanical means in built up sections without dismembering and stacking within 50 metres lead as per direction of Engineer-in-charge.
5000
3
20160
DISMANTLING AND DEMOLISHING // Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : // 75 to 80 mm dia pipe
200
62
15724.8
DISMANTLING AND DEMOLISHING // Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50 metres lead : // 100 mm dia pipe
250
64
20254.5
DISMANTLING AND DEMOLISHING // Dismantling C.I. pipes including excavation and refilling 55 trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer- in-charge: // Up to 150 mm diameter
1000
340
429282
DISMANTLING AND DEMOLISHING // Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.
8500
45
482485.5
DISMANTLING AND DEMOLISHING // Disposal of building rubbish / malba / similar unserviceable, 57 dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for all leads including all lifts involved.
1500
219
414571.5
WATER SUPPLY // C.P.V.C. PIPES // Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 58 pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.-Internal work - Exposed on wall // 15 mm nominal dia Pipes
50
255
16121.7
WATER SUPPLY // C.P.V.C. PIPES // Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 59 pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.-Internal work - Exposed on wall // 25 mm nominal dia Pipes
30
408
15443.19
WATER SUPPLY // C.P.V.C. PIPES // Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 60 pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.-Internal work - Exposed on wall // 40 mm nominal dia Pipes
30
674
25490.43
WATER SUPPLY // C.P.V.C. PIPES // Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 61 pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.-Internal work - Exposed on wall // 50 mm nominal dia Pipes
20
927
23360.4
WATER SUPPLY // AIR VALVE & WATER METER (BULK TYPE) // Providing and laying D.I. Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 : // Up to 600 mm dia
10
18025
227122.56
WATER SUPPLY // AIR VALVE & WATER METER (BULK TYPE) // Providing and laying Double Flanged (Screwed/ Welded) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS : 8329 : // 100 mm dia Ductile Iron Double Flanged
850
1541
1651053.6
WATER SUPPLY // AIR VALVE & WATER METER (BULK TYPE) // Providing and laying Double Flanged (Screwed/ Welded) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS : 8329 : // 150 mm dia Ductile Iron Double Flanged
950
2312
2768541.3
WATER SUPPLY // AIR VALVE & WATER METER (BULK TYPE) // Dismantling old C.I. pipes including excavation and refilling trenches after taking out the pipes, breaking lead caulked joints, melting of lead and making into blocks, including stacking of pipes at site lead up to 50 metre: // 100 mm diameter C.I. pipe
850
340
364996.8
WATER SUPPLY // AIR VALVE & WATER METER (BULK TYPE) // Dismantling old C.I. pipes including excavation and refilling trenches after taking out the pipes, breaking lead caulked joints, melting of lead and making into blocks, including stacking of pipes at site lead up to 50 metre: // 150 mm diameter C.I. pipe
950
366
438341.4
ALUMINIUM WORK // Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary 67 filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : // For fixed portion // Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15)
90
433
49209.93
ALUMINIUM WORK // Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. 68 Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : // For shutters of doors, windows & ventilators including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) // Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15)
30
531
20102.04
ALUMINIUM WORK // Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. 69 Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : // Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge . (Cost of aluminium snap beading shall be paid in basic item): // With float glass panes of 4.0 mm thickness (weight not less than 10kg/sqm)
40
1019
51397.92
ALUMINIUM WORK // Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. 70 Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : // Filling the gap in between aluminium/ stone/ wood frame and adjacent RCC/Brick/ Stone/ wood/ Ceramic/ Gypsum work by providing weather/structural non sag elastomeric PU sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete, complying to ASTM C920, DIN 18540-F & ISO 11600 // Upto 5 mm depth and 5 mm width
400
130
65620.8
NEW TECHNOLOGIES AND MATERIALS // REPAIR AND REHABILITATION ITEMS // Providing, 71 mixing and applying bonding coat of approved adhesive on chipped portion of RCC as per specifications and direction of Engineer-In-charge complete in all respect. // Epoxy bonding adhesive having coverage 2.20 sqm/kg of approved make
17000
390
8363439
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