Cochin International Airport Limited Tender
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Costs
EMD
₹ 8,00,000Document Cost
₹ 2,950Tender Fee
Refer Documents
Description
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Contact
Tender Id
2023_CIAL_554707_1Bid Award Id
ViewTender No
CIAL/CIVIL/599/E11Tender Authority
Cochin International Airport Limited ViewPurchaser Address
-Website
http://https://cial.aero/
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Documents
BOQ Items
Boring through rock, N100, conducting standard penetration tests, collection of disturbed/undisturbed soil samples, as per standard specifications and directions of the Engineer-in-charge.
1
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-
Conducting laboratory tests on disturbed and undisturbed samples collected to find out the shear parameters, grain size analysis, index properties, natural moisture content, bulk density, consolidation test and chemical tests etc. as per relevant IS code specifications and directions of the Engineer-in-charge, and submitting 2 copies of complete report consisting of each and every detail of locations, borehole profiles and cross-sections, description of soil strata, laboratory and field test results, comments and proper recommendation for foundation.
1
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-
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 5 km outside the periphery of the area cleared, as per specifications & directions of the Engineer-in-charge.
2630
-
-
Rotary boring, providing and installing bored cast-in-situ reinforced cement concrete piles of grade M-35 (with minimum cement content of 420 kg per cum) of specified diameter and length below the pile cap to carry a safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of socketing in hard rock for a depth of not less than 50 cm, using rotary boring pile rig, bentonite solution, disposal of bore muck and temporary casing of appropriate length for setting out and removal of same and the length of the pile to be embedded in the pile cap etc. all complete, as per specifications & directions of Engineer-in-charge, including removal of excavated earth with all lifts and leads (Length of pile for payment shall be measured upto bottom of pile cap). 500 mm dia piles.
1250
-
-
Conducting high strain dynamic load test on pile on concrete, bored, cast in-situ, single vertical pile in accordance with IS:2911 etc. complete as per specifications and as directed by the Engineer-In-Charge including all mobilization and demobilization charges, machinery, equipment/cranes, labour, power supply, any extension of pile (including reinforcement) as required, preparation of PCC levelled surface as required for testing, data analysis & submission of 2 copies of report.
1
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-
Earth work in excavation for all kinds of soil by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m, as per specifications & directions of Engineer-in-charge.
700
-
-
Earth work in excavation for all kinds of soil by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, depth exceeding 1.5 m, but not exceeding 3 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m, as per specifications & directions of Engineer-in-charge.
90
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-
Earth work in excavation for all kinds of soil by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as per specifications & directions of Engineer-in-charge.
2020
-
-
Earth work in excavation for all kinds of soil by mechanical means (Hydraulic excavator)/ manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and depth exceeding 1.5 m, but not exceeding 3 m, as per specifications & directions of Engineer-in-charge.
55
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-
Extra for quantities of earth works, executed in or under water and/or liquid mud, including cost of pumping or bailing out water and removing slush etc. complete. The unit will be cu.m/metre depth. The quantity shall be measured as the depth measured from the sub soil water level up to the centre of gravity of the quantity executed in difficult conditions multiplied by the quantity executed under subsoil water. The depth shall be reckoned correct to 0.10 m, 0.05 m or more shall be taken as 0.10 m and less than 0.05 m ignored.
460
-
-
Disposal of excavated earth by mechanical means, including loading, transporting, unloading to approved dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead, for a lead up to 5 km, including all lifts involved.
3100
-
-
Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m, as per specifications & directions of Engineer-in-charge.
500
-
-
Supplying and filling in plinth under floors, or trenches, in areas with crusher sand, including watering, ramming, consolidating and dressing, cost and conveyance of all materials, labour charges, lead, lift etc. complete at all levels as per specifications and as directed by the Engineer-in-Charge.
1450
-
-
Providing and applying anti-termite treatment by injecting chemical emulsion Imidacloprid emulsiable concentrate 0.075% for pre-constructional treatment and creating a chemical barrier as per IS 6313 (Part II) 2001 for wall trenches, foundation, top surface of plinth filling, foundation of wall and floor, along the external perimeter of the building, etc. complete conforming to manufacturers specification and as directed by the Engineer-in-Charge. (Plinth area only to be measured for the payment )
1200
-
-
Providing and laying in position cement concrete of specified grade, properly mixed and consolidated with hand rammers, including cost and conveyance of all materials, labour, curing, lead, lift, etc., excluding the cost of centering and shuttering, as per specifications & directions of Engineer-in-charge - All work up to plinth level :1:4:8 (1 Cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size)
230
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-
Providing and laying in position cement concrete of specified grade, properly mixed and consolidated with hand rammers, including cost and conveyance of all materials, labour, curing, lead, lift etc. complete for all works up to plinth level as per specifications and as directed by the Engineer-in-charge. For screed concrete :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6 mm nominal size)
5
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-
Providing and laying in position cement concrete of specified grade, properly mixed and consolidated with hand rammers, including cost and conveyance of all materials, labour, curing, lead, lift, etc., excluding the cost of centering and shuttering, as per specifications & directions of Engineer-in-charge- All works up to highest plinth level :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)
20
-
-
Providing and laying in position machine batched, machine mixed and machine vibrated design mix M-30 grade cement concrete conforming to IS 456 or IS 10262 for reinforced cement concrete work, using cement content as per approved design mix, coarse sand conforming to IS 383 and 20 mm nominal size graded hard granite broken stones, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per specifications and directions of Engineer-in-charge. Minimum cement content is 410 kg/cu.m. All works up to plinth level.
710
-
-
Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding with 16 gauge GI binding wire etc. complete including cost, conveyance, lead, lift of all materials for all types of RCC works as per drawing/specifications and as directed by the Engineer-in-charge, for all works up to highest plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more.
125000
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-
Extra for laying reinforced cement concrete/plain cement concrete in or under water and/ or liquid mud, including cost of pumping or bailing out water and removing slush etc., complete. Note:- The quantity will be calculated by multiplying the depth measured from the subsoil water level up to the centre of gravity of the R.C.C. under subsoil water with the quantity of R.C.C. in cubic metre executed under subsoil water. The depth of centre of gravity shall be reckoned correct to 0.1 m. 0.05 m or more shall be taken as 0.1 m and less than 0.05 m ignored. No extra payment shall be made for placing reinforcement or centering & shuttering under sub - soil water conditions.
150
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-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for :Foundations, footings, bases of columns, etc. for mass concrete. All works up to plinth level
460
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for :Lintels, beams, plinth beams, girders, bressumers and cantilevers- All works up to plinth level
450
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for : Columns, Pillars, Piers, Abutments, Posts and Struts- All works up to plinth level
110
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for : Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. All works up to plinth level
1280
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for : Edges of slabs and breaks in floors and walls. All works up to plinth level
50
-
-
Providing and laying damp-proof course 50 mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), including cost and conveyance of all materials, labour charges, lead, lift, etc. complete at all levels, as per specifications & directions of Engineer-in-charge.
180
-
-
Extra for providing and mixing water proofing compound in cement concrete work/masonry work/plastering work etc. in doses by weight of cement as per manufacturer's specification, including cost and conveyance of all materials, labour, curing, lead, lift, etc. complete as per specifications and as directed by the Engineer-in-charge at all levels.
930
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-
Providing & applying a coat of residual petroleum bitumen of grade of VG-10 of approved quality using 1.7 kg per square metre on damp proof course after cleaning the surface with brushes and finally with a piece of cloth lightly soaked in kerosene oil, as per specifications & directions of Engineer-in-charge.
180
-
-
Providing and laying in position cement concrete of specified grade, properly mixed and consolidated with hand rammers, including cost and conveyance of all materials, labour, curing, lead, lift, etc., excluding the cost of centering and shuttering, as per specifications & directions of Engineer-in-charge - All works above plinth level :1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 6 mm nominal size)
2
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-
Providing and laying in position machine batched, machine mixed and machine vibrated design mix M-30 grade cement concrete conforming to IS 456 or IS 10262 for reinforced cement concrete work, using cement content as per approved design mix, coarse sand conforming to IS 383 and 20 mm nominal size graded hard granite broken stones, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per specifications and directions of Engineer-in-charge. Minimum cement content is 410 kg/cu.m. All works above plinth level up to floor V level.
360
-
-
Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding with 16 gauge GI binding wire etc. complete including cost, conveyance, lead, lift of all materials for all types of RCC works as per drawing/specifications and as directed by the Engineer-in-charge, all works above plinth level up to floor V level. Thermo-Mechanically Treated bars of grade Fe-500D or more
51000
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for :Lintels, beams, plinth beams, girders, bressumers and cantilevers- All works above plinth level up to floor V level
1320
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for : Columns, Pillars, Piers, Abutments, Posts and Struts- All works above plinth level up to floor V level
660
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for : Weather shade, Chajjas, corbels etc., including edges. All works above plinth level up to floor V level
400
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for : Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc. All works above plinth level up to floor V level
475
-
-
Centering & shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for : Suspended floors, roofs, landings, balconies and access platform. All works above plinth level up to floor V level
475
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for : Edges of slabs and breaks in floors and walls- All works above plinth level up to floor V level
70
-
-
Centering and shuttering including strutting, propping etc. and removal of form, as per specifications and directions of the Engineer-in-charge, for : Stairs, (excluding landings) except spiral-staircases, at all levels above plinth level up to floor V level
30
-
-
Extra for additional height in centering, 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)
3000
-
-
Providing and constructing solid concrete masonry M-10 grade (mix 1:3:6) (1 cement: 3 crusher sand: 6 6mm metal) in CM 1:6 (1 cement: 6 coarse sand) with solid blocks of standard sizes and approved quality including scaffolding, raking out of joints, curing, cost and conveyance of all materials, labour, lead, lift, etc. complete for all types of masonry works up to the highest plinth level as per specifications and as directed by the Engineer-in-Charge.
125
-
-
Providing and constructing solid concrete masonry M-10 grade (mix 1:3:6) (1 cement: 3 crusher sand: 6 6mm metal) in CM 1:6 (1 cement: 6 coarse sand) with solid blocks of standard sizes and approved quality including scaffolding, raking out of joints, curing, cost and conveyance of all materials, labour, lead, lift, etc. complete for all types of masonry works above the highest plinth level up to floor V level as per specifications and as directed by the Engineer-in-Charge.
340
-
-
Extra for providing and placing in position 2 Nos 6 mm dia. M.S. bars at every third course of half brick masonry at all levels including cost and conveyance of MS bars, labour charges, etc. complete as per specifications and as directed by Engineer-in-Charge at all levels.
200
-
-
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. 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, properly removing the stickers, cleaning & clearing the debris from all levels and disposing, all complete as per architectural drawings & specifications and the directions of Engineer-in-charge at all levels. (Glazing, paneling and dash fasteners to be paid for separately) :For fixed portion-Powder coated aluminium (minimum thickness of powder coating 50 micron) The rate shall include cost & conveyance of all materials, labour charges, lead, lift, etc. complete.
1200
-
-
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. 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, properly removing the stickers, cleaning & clearing the debris from all levels and disposing, all complete as per architectural drawings & specifications and the directions of Engineer-in-charge at all levels. (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)- Powder coated aluminium (minimum thickness of powder coating 50 micron) The rate shall include cost & conveyance of all materials, labour charges, lead, lift, etc. complete.
1100
-
-
Providing and fixing glazing with float glass panes of 5 mm thickness (weight not less than 12.50 kg/ sqm), in aluminium doors, windows, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete for glazed openings, as per the architectural drawings & specifications and the directions of engineer-in-charge at all levels. (Cost of aluminium snap beading shall be paid in basic item)
240
-
-
Providing and fixing Brass 100 mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete, including cost and conveyance of all materials, labour charges, lead, lift, etc. as directed by the Engineer-in-charge at all levels.
16
-
-
Providing and fixing 125 mm aluminium handles for window shutters, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour or shade, with necessary screws etc. complete, including cost and conveyance of all materials, labour charges, lead, lift, etc. as directed by the Engineer-in-charge at all levels.
146
-
-
Providing and fixing aluminium tower bolts, 200x10 mm, ISI marked, anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade, with necessary screws etc. complete, including cost and conveyance of all materials, labour charges, lead, lift, etc. as directed by the Engineer-in-charge at all levels.
16
-
-
Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISi, IS : 3564, embossed on the body, door weight upto 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete, including cost and conveyance of all materials, labour charges, lead, lift, etc. as directed by the Engineer-in-charge at all levels.
7
-
-
Providing and fixing stainless steel (SS-304 grade) friction hinges 200 x 19 x 1.9 mm, to the side/top hung Aluminium windows, of approved quality, with necessary stainless steel screws etc. complete, including cost and conveyance of all materials, labour charges, lead, lift, etc. as directed by the Engineer-in-charge at all levels.
146
-
-
Providing and fixing factory made P.V.C. door frame of size 50x47 mm with a wall thickness of 5 mm, made out of extruded 5mm rigid PVC foam sheet, mitred at corners and joined with 2 Nos of 150 mm 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, EPDM 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 specification and directions of Engineer- in-Charge, at all levels.
65
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-
Providing and fixing factory made panel PVC door shutter, 30 mm thick (plain), consisting of frame madeout of M.S. tubes of 19 gauge thickness and size of 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 approved make and manufacture. 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 75 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+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 etc. complete as per direction of Engineer-in-charge, manufacturer's specification & drawing, at all levels.
20
-
-
Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying appropriate priming coat of approved steel primer using structural steel etc. as required. In stringers, treads, landings etc. of stair cases, including use of chequered plate wherever required, including cost and conveyance of all materials, labour, scaffolding, lead, lift etc. complete, as per specification and as directed by engineer-in-Charge, at all levels.
24400
-
-
Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying appropriate priming coat of approved steel primer, including cost and conveyance of all materials, labour, scaffolding, lead, lift etc. complete, as per specification and as directed by engineer-in-Charge, at all levels.
67000
-
-
Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing in position and applying appropriate priming coat of approved steel primer, including welding and bolted with special shaped washers etc., including cost and conveyance of all materials, labour, scaffolding, lead, lift etc. complete, as per specification and as directed by engineer-in-Charge, at all levels. Electric resistance or induction butt welded tubes
205
-
-
Providing and fixing GI round holding down bolts with nuts and washer plates, including applying appropriate priming coat of approved steel primer, including cost and conveyance of all materials, labour charges, lead, lift, etc. complete as per specifications & as directed by Engineer-in-charge at all levels.
200
-
-
Providing and fixing hand rail- M.S. tube- of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approved steel primer, including cost and conveyance of all materials, labour, scaffolding, lead, lift etc. complete, as per specification and as directed by engineer-in-Charge, at all levels.
1050
-
-
Providing and laying fully vitrified tiles polished of approved size, quality, shade, make with true square edges in flooring as per approved pattern design/drawing over 20 mm average thick bed mortar 1:4 and cement slurry @ 4.4 kg/sqm or cement based high polymer modified quick set adhesive conforming to IS: 15477 using 5kg/sqm adhesive with minimum 12 mm thick , with 3mm spacer, jointing with epoxy joint filler of approved make to true lines and levels etc., complete, including cost and conveyance of all materials, labour charges, lead, lift, etc. as per specifications & as directed by Engineer-in-Charge at all levels, using 9 mm+1 mm thick tiles. (Considering the base price excluding GST Rs. 664.00/sqm for vitrified tile) (Any deviation +/- in the purchase price will be adjusted separately).
660
-
-
Providing and laying fully vitrified tiles polished of approved size, quality, shade make with true square edges in doing/skirting/dado as per approved pattern design/drawing over 12 mm average thick bed mortar 1:4 and cement slurry @ 4.4 kg/sqm or cement based high polymer modified quick set adhesive conforming to IS: 15477 using 5kg/sqm adhesive with minimum 6mm thick, with 3mm spacer, jointing with epoxy joint filler of approved make to true lines and levels etc., complete, including cost and conveyance of all materials, labour charges, lead, lift, etc. as per specifications & as directed by Engineer-in-Charge at all levels, using 9 mm+1 mm thick tiles. (Considering the base price excluding GST Rs. 645.00/sqm for fully vitrified tiles) (Any deviation +/- in the purchase price will be adjusted separately).
700
-
-
Providing and laying 150 mm thick Vaccum dewatered reinforced concrete flooring in M-30 design mix with 20 mm and down graded coarse aggregate in required level, machine mixing with plasticizer and 12 mm cut length secondary reinforcement of approved quality, Elkem micro silica with a dosage of 3.5 kg per bag of cement, fixing the reinforcement bars as per design, fixing the m.s. channel form work in perfect level, laying the concrete, compacting with surface vibrator, maintaining the water/cement ratio with controlled Vaccum dewatering system, broadcasting/ spreading floor hardener granules of approved make as per manufactures specification. Broad casting/ spreading shall be done evenly and in two phases and directions as directed by the manufacturer, power trowelling, finishing the surface smooth including cutting the grooves 6mm wide x 40mm deep with groove cutting machine, filling the grooves with fine sand 20mm at bottom and top portion of 20mm with approved quality neoprene mastic including watering, curing, cleaning etc.complete as directed by Engineer-in-Charge (Steel reinforcement shall be measured and paid under respective item). Rate shall include cost and conveyance of all materials, labour, providing & laying, 500 micron thick polythene sheet on the existing PCC etc. complete as per specifications and as directed by the Engineer-in-Charge. All works covered by this specification shall be carried by an experienced agency having sufficient experience in Vaccum dewatering concrete system. Only skilled and experienced persons shall be employed for purpose.
900
-
-
Construction of granular sub-base by providing close graded material conforming to specifications of Grade-II (size range 53 mm to 0.075 mm ) having CBR Value-25, mixing in a mechanical mix plant at OMC, carriage of mixed material by tippers to work site, for all leads & lifts, spreading in uniform layers of specified thickness with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per specifications and directions of Engineer-in-Charge.
300
-
-
Providing and laying 80 mm thick High-density cement concrete interlocking paver block of M- 40 grade as per IS:15658 2006 made by block making machine with strong vibratory compaction and of approved size and design/shape laid in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of baby metal, filling the joints with coarse sand etc., all complete, including cost and conveyance of all materials, labour charges, lead, lift, etc. as per specifications & as directed by the Engineer-in- Charge.
650
-
-
Laying available cement cocrete interlocking paver blocks of any design/ shape in required line, level, curvature, colour and pattern over and including 50 mm thick compacted bed of baby metal, filling the joints with coarse sand etc. all complete, including cost and conveyance of all materials, labour charges, lead, lift, etc. as per the direction of Engineer-in-charge.
130
-
-
Providing and laying profiled sheeting 970 mm to 1000 mm cover width, 26/28 crest height at 195- 200 mm centers, made out of 0.55 mm TCT, Cold Rolled Steel of 550 MPa yield strength confirming to ASTM A 368 or AS 1595 with hot dip metallic coating of min 150g/sq.m zinc aluminium coating mass (55% aluminium, 43% zinc and 1.5% silicon) total both sizes as per ASTM A 792 or AS1397. The colour shall have a total coating thickness of 35 microns of polyester paint system as per AS/NZS - 2728:1997 (category) of approved colour, comprising of 20 microns on exterior coats on top surface and 5 microns reverse coat on back surface on 5 microns primer coat on both surfaces. Roofing sheet shall be factory cut and of required length of (up to 12 metre) to suit site condition and design drawings. Roofing sheet shall be crest fixed to purlins with hot dip galvanized self-drilling fasteners with integral EPDM washers (one fastener on each crest) also fastener to be provided on side laps. Minimum sheet overlap at end laps shall be 150 mm. Penetration and end laps in sheet shall be sealed by using proper sealant. Profiled HDPE fillers shall be provided wherever required to close voids between capping and troughs of the sheet to provide a weather tight exterior. Rate shall include cost and conveyance of all material, lead, lift, scaffolding, all labour charges, etc. including cutting the sheets for fixing turbo ventilators and making the roof water tight after fixing the same with required seal etc. complete at all levels and as directed by Engineer in charge.
1500
-
-
Providing and fixing ridge/valley capping/flashing in required width (minimum 500mm) with plain galvalume colour coated sheet made out of 0.55 mm TCT minimum 550 MPa cold rolled steel with hot dip metallic coating of Aluminium Zinc alloy (Galvalume) 150 g/sq.m, total both sides AZ 150 as per ASTM A 792 or AS 1397 with polyester colour coating including cost and conveyance of all materials, scaffolding, lead, lift, labour charges, all taxes etc. complete at all levels as directed by Engineer in Charge
60
-
-
Providing and fixing 9.5mm Gypboard false ceiling tiles or equivalent of size 595x595mm in line and horizontal level suspended on interlocking metal grid of hot dipped galvanized steel sections (galvanised @ 120 grams/sqm) consisting of main T runner with suitably spaced joints to get required length and of size 24x38mm made from 0.3 mm thick (minimum) sheet, spaced at 1200 mm center-to-center and cross T of size 24x25mm made of 0.3 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center-to-center to form a grid of 1200 x 600 mm and secondary cross "T" of length 600 mm and size 24 x 25 mm made of 0.3 mm thick (minimum) sheet to be interlocked at middle of the 1200 x 600 mm panel to form grids of 600mmx600mm and wall angle of size 24x24x0.3 mm and laying 9.5mm thick Gypboard plain ceiling tiles in the grid including painting the bottom exposed face of the tile with two coats of emulsion paint over one coat of approved primer, cutting/making opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc., main T runner shall be suspended from ceiling using GI slotted cleats of size 27x37x25x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4mm GI adjustable rods with galvanized butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200mm center-to-center along main T, bottom, exposed width of 24mm of all T sections shall be pre-painted with polyester paint, all complete at all heights as per specifications as directed by the Engineer-in-Charge.
270
-
-
Providing and fixing GI chicken wire mesh of 24 gauge with minimum of 15 cm overlap at junctions of brick masonry and RCC, when brick work done after the casting of RCC beams and columns including drilling the concrete/brick and fixing with fibre plug, screw & washers of suitable size etc. including cost & conveyance of all materials, labour, scaffolding charges etc. complete as per specification and as directed by engineer-in-Charge, at all levels.
2650
-
-
15 mm cement plaster of mix 1:4 (1 cement: 4 fine sand), including cost and conveyance of all materials, lead, lift, labour charges, curing, scaffolding, sundries etc. complete as per specifications and as directed by the Engineer-in-charge. All works up to plinth level.
1300
-
-
15 mm cement plaster of mix 1:4 (1 cement: 4 fine sand), including cost and conveyance of all materials, lead, lift, labour charges, curing, scaffolding, sundries etc. complete as per specifications and as directed by the Engineer-in-charge. All. works above highest plinth level up to floor V level.
6150
-
-
6 mm cement plaster of mix : 1:3 (1 cement : 3 fine sand), including cost and conveyance of all materials, lead, lift, labour charges, curing, scaffolding, sundries etc. complete as per specifications and as directed by the Engineer-in-charge. All works at all levels.
750
-
-
Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface : Water thinnable cement primer, including cost and conveyance of all materials, lead, lift, labour charges, scaffolding, cleaning the surface, sundries etc. complete as per specifications and as directed by the Engineer-in-charge. All works at all levels.
7000
-
-
Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete, including cost and conveyance of all materials, lead, lift, labour charges, scaffolding, sanding and cleaning the surface, sundries etc. complete as per specifications and as directed by the Engineer-in-charge. All works at all levels.
7000
-
-
Finishing external walls with Acrylic Smooth exterior paint of required shade : New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm), including cost and conveyance of all materials, lead, lift, labour charges, scaffolding, cleaning the surface, sundries etc. complete as per specifications and as directed by the Engineer-in-charge. All works at all levels.
3100
-
-
Painting of interior walls with acrylic emulsion paint, 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, including cost and conveyance of all materials, lead, lift, labour charges, scaffolding, cleaning the surface, sundries etc. complete as per specifications and as directed by the Engineer-in-charge. All works at all levels.
3850
-
-
Painting with synthetic enamel paint of approved brand and manufacture to give an even shade, at all levels, as per specifications and directions of the Engineer-in-charge : Two or more coats on new work
1170
-
-
Finishing with Epoxy paint (two or more coats) on steel work at all locations prepared and applied as per manufacturer’s specifications, at all levels, including appropriate priming coat, preparation of surface, etc. complete as directed by the Engineer-in-charge.
2350
-
-
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, as per specifications and as directed by the Engineer-in-charge at all levels.
250
-
-
Supplying, fixing, testing and commissioning cast iron grating of approved quality (15 cm diameter and weighing not less than 440 grams) to the inlet mouth of rain water pipe, including cost and conveyance of all materials, labour charges, sundries, etc. complete as directed by the Engineer-in-charge at all levels.
22
-
-
Providing and fixing Sintex water tank up to floor five height, to correct level and plumb, including necessary connections, lead, lift, cost and conveyance of all materials, labour charges, sundries, etc. complete as directed by the Engineer-in-charge
4000
-
-
Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 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 the cost of cutting chases and making good the same including testing of joints complete as per specifications and directions of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc., including cost and conveyance of all materials, labour charges, sundries, etc. complete- 20 mm nominal outer dia Pipes at all levels.
25
-
-
Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 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 the cost of cutting chases and making good the same including testing of joints complete as per specifications and directions of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc., including cost and conveyance of all materials, labour charges, sundries, etc. complete- 25 mm nominal outer dia Pipes at all levels.
50
-
-
Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 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 the cost of cutting chases and making good the same including testing of joints complete as per specifications and directions of Engineer in Charge. Concealed work, including cutting chases and making good the walls etc., including cost and conveyance of all materials, labour charges, sundries, etc. complete- 32 mm nominal outer dia Pipes at all levels.
120
-
-
Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 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, trenching, refilling & testing of joints, including cost and conveyance of all materials, labour charges, sundries, etc. complete as per specifications and directions of Engineer in Charge. External work. 32 mm nominal outer dia Pipes at all levels.
50
-
-
Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 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, trenching, refilling & testing of joints, including cost and conveyance of all materials, labour charges, sundries, etc. complete as per specifications and directions of Engineer in Charge. External work. 50 mm nominal outer dia Pipes at all levels.
130
-
-
Supplying, laying and jointing PVC pipes, with PVC specials such as tees, bends, door bend, door tee, elbows, unions etc. with fittings including fixing the pipe with clamps at 1.00 m spacing. This includes trenching, refilling, jointing of pipes & fittings with one step PVC solvent cement and testing of joints, rectifying any leakages or defects, etc. complete as per specifications and directions of Engineer -in-Charge, including cost and conveyance of all materials, labour charges, sundries, etc. complete- Concealed work, including cutting chases and making good the wall etc. 50 mm pipe 10 kgf/ cm2, at all levels.
50
-
-
Supplying, laying and jointing PVC pipes, with PVC specials such as tees, bends, door bend, door tee, elbows, unions etc. with fittings including fixing the pipe with clamps at 1.00 m spacing. This includes trenching, refilling, jointing of pipes & fittings with one step PVC solvent cement and testing of joints, rectifying any leakages or defects, etc. complete as per specifications and directions of Engineer -in-Charge, including cost and conveyance of all materials, labour charges, sundries, etc. complete- Concealed work, including cutting chases and making good the wall etc. 63 mm nominal bore 10 kgf/sq.cm, at all levels.
50
-
-
Supplying, laying and jointing PVC pipes, with PVC specials such as tees, bends, door bend, door tee, elbows, unions etc. with fittings including fixing the pipe with clamps at 1.00 m spacing. This includes trenching, refilling, jointing of pipes & fittings with one step PVC solvent cement and testing of joints, rectifying any leakages or defects, etc. complete as per specifications and directions of Engineer -in-Charge, including cost and conveyance of all materials, labour charges, sundries, etc. complete- Concealed work, including cutting chases and making good the wall etc. 75 mm nominal bore 10 kgf/sq.cm, at all levels.
30
-
-
Supplying, laying and jointing PVC pipes, with PVC specials such as tees, bends, door bend, door tee, elbows, unions etc. with fittings including fixing the pipe with clamps at 1.00 m spacing. This includes trenching, refilling, jointing of pipes & fittings with one step PVC solvent cement and testing of joints, rectifying any leakages or defects, etc. complete as per specifications and directions of Engineer -in-Charge, including cost and conveyance of all materials, labour charges, sundries, etc. complete- Concealed work, including cutting chases and making good the wall etc. 110 mm nominal bore 10 kg/sq.cm, at all levels.
30
-
-
Providing and fixing brass gate valve with CI wheel of approved quality (screwed end), including cost and conveyance of all materials, labour charges, sundries, etc. complete as directed by the Engineer-in-charge at all levels. 32 mm nominal bore.
3
-
-
Providing and fixing brass gate valve with CI wheel of approved quality (screwed end), including cost and conveyance of all materials, labour charges, sundries, etc. complete as directed by the Engineer-in-charge at all levels. 50 mm nominal bore.
2
-
-
Providing and fixing vitreous china European type water closet- bowl with cistern for coupled WC of approved make, with PP soft close seat cover, hinges, dual flush cistern fitting, fixing accessories, P Trap- 180 mm, with all CP fittings and brackets, concealed angle valve with PVC connection, etc. complete, including connecting water and waste pipes, cutting and making good the walls, slab and floors wherever required, and testing and commissioning to the satisfaction of Engineer-in-charge, at all levels. Star White EWC with Vitreous flushing cistern, including cost and conveyance of all materials, labour charges, sundries, etc.. (Considering the base rate excluding GST of EWC with flushing cistern as Rs.5509/- and angle valve Rs. 746/-) (Any deviation +/- in the purchase price will be adjusted separately).
5
-
-
Providing and fixing vitreous China water closet of approved make Star White IWC Orissa pan 100mm P or S trap, connecting water and waste pipes and finishing properly etc. complete, including cutting and making good the walls, slab and floors wherever required, and testing and commissioning to the satisfaction of Engineer-in-charge, at all levels. The rate includes the cost of all materials, labour charges, conveyance lead, lift etc. complete as directed by the Engineer-in-Charge. (Considering the base rate excluding GST of Orissa Pan Rs.2340): Star White.(Any deviation +/- in the purchase price will be adjusted separately).
2
-
-
Providing and fixing 3/6 liters dual flush PVC low level flushing cistern inside of approved make with all fittings & connections etc. including cost of all materials, labour charges, conveyance, lead, lift etc. complete as per directions of Engineer-in-charge, at all levels. Star White PVC flushing cistern
2
-
-
Providing & fixing white vitrous China sensor operated urinal of approved make comprising of all plumbing ,electronic and electrical items, CP brass flush pipe with CP brass elbow, CP brass spreader, CP wall flange, CP waste coupling, infrared photo cells, eyes electrically operated solenoid valve, step down transformer / equipment and any other item required to provide satisfactory functioning including necessary wall cutting / chasing and making good, as required for urinal flushing etc. complete as mentioned above as per direction of Engineer - in-charge, at all levels. The rate includes the cost of all materials, labour charges, conveyance, lead, lift etc. complete (The purchase price excluding GST considered is Rs.11939/- ).(Any deviation +/- in the purchase price will be adjusted separately).
6
-
-
Supplying and fixing white vitreous China urinal division plate of approved size and quality for large flat back urinal in proper level on the toilet wall including cost and conveyance of all material, labour charge, lead, lift, etc.complete as directed by the Engineer-in-charge, at all levels. (The purchase price excluding GST considered for division plate is Rs.2107). (Any deviation +/- in the purchase price will be adjusted separately).
7
-
-
Providing & fixing white vitreous china under counter wash basin of approved make including one CP brass pillar cock 15 mm, NB plugs, 32 mm dia CP brass waste coupling, 32 mm dia CP brass bottle trap, including connecting pipes with all fittings 32 mm dia rubber 15 mm angle valve,etc. complete as directed by the Engineer -in -charge, at all levels. (The purchase price excluding GST considered for wash basin is Rs. 2884/- and pillar cock is Rs.1212/-, CP Brass bottle trap is Rs.1466./-, CP brass angle valve with flange is Rs.746/-, CP brass waste coupling Rs.415.25/-) (Any deviation +/- in the purchase price will be adjusted separately).
7
-
-
Providing and fixing CP brass hand shower with lever control (health faucet) with 8mm dia, 1.2 m long flexible tube and wall hook with all fittings and fixtures complete including cutting and making good the walls and floors wherever required including cost and conveyance of all materials, labour charges, sundries etc. complete (Considering the base rate excluding GST Rs.1194.90), testing and commisioning to the satisfaction of Engineer-in-charge at all levels. (Any deviation +/- in the purchase price will be adjusted separately).
7
-
-
Providing and fixing CP long body bib-cock with wall flange etc., including cost and conveyance of all materials, labour charges, sundries, etc. complete, testing and commissioning to the satisfaction of Engineer-in-charge at all levels. (Considering the base rate excluding GST Rs. 1211.9/-). (Any deviation +/- in the purchase price will be adjusted separately).
16
-
-
Providing and fixing angular stop-cock (regulating valve) with triangular handle and wall flange etc., including cost and conveyance of all materials, labour charges, sundries, etc. complete, testing and commissioning to the satisfaction of Engineer-in-charge at all levels. (Considering the base rate excluding GST Rs.898.30) (Any deviation +/- in the purchase price will be adjusted separately).
30
-
-
Providing and fixing CP Towel rail of approved quality including cost and conveyance of all materials, labour charges, sundries etc complete as directed by the Engineer-in-Charge, at all levels. (The purchase price excluding GST considered is Rs 1068/-) (Any deviation +/- in the purchase price will be adjusted separately).
2
-
-
Providing and fixing CP soap tray of approved make and model complete, including cost and conveyance of all materials, labour charges, sundries etc complete as directed by the Engineer-in-Charge, at all levels. (The purchase price excluding GST considered is Rs 697.50/-) (Any deviation +/- in the purchase price will be adjusted separately).
2
-
-
Providing and fixing premium quality hand held shower and wall hook of approved make and model, with all fittings and fixtures, including cost of materials, labour etc. complete at all levels, as directed by the Engineer-in-Charge. (Considering the base rate excluding GST of hand held shower Rs.992/-) (Any deviation +/- in the purchase price will be adjusted separately).
2
-
-
Providing and fixing CP paper holder of approved make and model including cost of materials, labour etc. complete at all levels, as per directions of Engineer-in-charge. (Considering the base rate excluding GST Rs.750/-) (Any deviation +/- in the purchase price will be adjusted separately).
9
-
-
Supplying and installation of 5.5 mm to 6 mm thick frameless glass mirror with edge polishing, safety film and SS finish round caps crews fixed on walls over plywood backing including the cost of all materials labour charges etc. complete at all levels, as per directions of Engineer-in-charge.
8
-
-
Providing and fixing CP cockroach free floor grating 100 mm dia with cups in the toilets etc., including cost and conveyance of all materials, labour charges, sundries, etc. complete, testing and commissioning to the satisfaction of Engineer-in-charge at all levels.
16
-
-
Providing and fixing PVC floor trap 4inch dia (multitrap) for collecting waste water and sealing the joints properly, etc., including cost and conveyance of all materials, labour charges, sundries, etc. complete, testing and commissioning to the satisfaction of Engineer-in-charge at all levels.
16
-
-
Providing and fixing 1/2 inch PVC connection pipe for wash basin, flush tank etc 60 cm long etc., including cost and conveyance of all materials, labour charges, sundries, etc. complete, testing and commissioning to the satisfaction of Engineer-in-charge at all levels.
15
-
-
Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc., and cost and conveyance of all materials, labour charges, sundries, etc. complete at all levels, as per specifications & as directed by the Engineer-in-charge. Granite of any colour and shade. Area of slab over 0.50 sqm
6
-
-
Providing edge moulding to 18 mm thick marble stone counters, wash basins, vanities etc., including machine polishing to edge to give high gloss finish, cost and conveyance of all materials, labour charges, sundries etc. complete at all levels as per specifications & design approved by Engineer-in-Charge.
22
-
-
Extra for providing opening of required size & shape for wash basin/kitchen sink in kitchen platform, vanity counter and similar location in marble/ Granite/ stone work, including necessary holes for pillar taps, etc. including moulding, rubbing and polishing of cut edges etc., cost and conveyance of all materials, labour charges, sundries complete at all levels, as per directions of Engineer-in-charge.
8
-
-
Providing and fixing UPVC vent cowl 110 mm for vent pipe, of approved quality, including placing of mosquito proof wire mesh/metal screen etc. complete and as directed by the Engineer-in-charge at all levels.
1
-
-
Supplying, fixing, testing and commissioning to the satisfaction of Engineer in charge of PVC gully trap of size 160 x 110mm and CI grating 150mmx150mm size and water tight C.I cover with frames 300mmx300mm size (inside) the weight of cover to be not less than 4.5kg and frame to be not less than 2.7kg (CI MH cover and frame as per IS:1726) single sealed of size conveying to size the above mention ed items and constructing 30cmx30cm internal size gully trap chamber and depth upto 60cm,115 thk brick wall in CM 1:6 on a foundation of PCC 1:4:8.100mm thick plastering inside with CM 1:3,12mm thk with a neat cement flushing coat and conveying to site,cleaning ,installing and testing approved make PVC gully trap with 160mm outlet (Fabricated),surrounding with CC 1:1.5:3, 150x150mmm,top with CI grating above the PVC gulley trap and light duty CI cover and frame over the chamber including cost of all materials, etc. complete as per approved drawing, specifications and as directed by Engineer-in- Charge
2
-
-
Constructing soak pit 1.20x1.20x1.20 m with common burnt clay F.P.S. (non modular) bricks of class designation 7.5, brick edging laid lengthwise with half brick depth, including excavation, refilling and disposal of surplus earth lead upto 50 metres filled with brickbats including S.W. drain pipe 100 mm diameter and 1.20 m long complete as per standard design, specifications, and as directed by the Engineer-in-charge.
1
-
-
Providing and laying filter media with granular materials/stone crushed aggregates to a thickness of not less than 300 mm with smaller size towards the soil and bigger size towards the wall compacted to a firm condition complete as per drawing and as directed by the Engineer-in-charge.
3
-
-
Dismantling bituminous road manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 1 km lead as per direction of Engineer-in-charge : 30 cm average depth
270
-
-
Demolishing brick work/solid block in cement mortar manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge.
35
-
-
Demolishing cement concrete, nominal concrete 1:3:6 or richer mix, manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.
15
-
-
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.
10
-
-
Taking out existing CC interlocking paver blocks from footpath/ central verge, including removal of rubbish etc., disposal of unserviceable material to the dumping ground, for which payment shall be made separately and stacking of serviceable material within 50 metre lead as per direction of Engineer-in-Charge.
130
-
-
Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of roofs, balconies, terraces etc consisting of following operations: (a) Applying a slurry coat of neat cement using 2.75 kg/sqm of cement admixed with water proofing compound conforming to IS. 2645 and approved by Engineer-in-charge over the RCC slab including adjoining walls upto 300 mm height including cleaning the surface before treatment. (b) Laying brick bats with mortar using broken bricks/brick bats 25 mm to 115 mm size with 50% of cement mortar 1:5 (1 cement : 5 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge over 20 mm thick layer of cement mortar of mix 1:5 (1 cement :5 coarse sand ) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge to required slope and treating similarly the adjoining walls upto 300 mm height including rounding of junctions of walls and slabs. (c) After two days of proper curing applying a second coat of cement slurry using 2.75 kg/ sqm of cement admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge. (d) Finishing the surface with 20 mm thick jointless cement mortar of mix 1:4 (1 cement :4 coarse sand) admixed with water proofing compound conforming to IS : 2645 and approved by Engineer-in-charge including laying glass fibre cloth of approved quality in top layer of plaster and finally finishing the surface with trowel with neat cement slurry and making pattern of 300x300 mm square 3 mm deep. (e) The whole terrace so finished shall be flooded with water for a minimum period of two weeks for curing and for final test. All above operations to be done in order as per specifications and as directed and specified by the Engineer-in-Charge, at all levels : With average thickness of 120 mm and minimum thickness at khurra as 65 mm. (This shall be carried out by an agency having sufficient experience in above work and should ensure a warranty of 5 years. Only skilled and experienced persons shall be employed for this purpose.)
35
-
-
Providing and laying integral cement based water proofing treatment including preparation of surface as required for treatment of sunken RCC floor slab in WC/bath area etc. to meet the physical and performance requirements of IS:2645-1975, consisting of following operations: a) cleaning the surface with water, removing the loose mortar, etc. and laying a slurry coat consisting of neat cement at 2.2 kg/sqm admixed with proprietary water proofing compound to penetrate into the crevices and to fill up all the porosities in the slab. b) Providing 25 to 30mm cement mortar 1:3, (1 cement : 3 coarse sand) layer and embedding 20mm down sized aggragates or brick ballast obtained from well burnt bricks into the cement mortar and the cement consumption shall be 6kg/sqm. After curing the same for a period 2 days apply neat cement slurry at 2.2 kg/sqm admixed with propritary water proofing compound and allowing it to penetrate into the cement mortar. c) Providing and applying min 25mm thick cement mortar 1:3 for filling the gaps and to make the required gradient and slope towards the pipe. d) Finally finishing the top with neat cement punning with cement slurry at 3 kg/sqm after finishing it to smooth and then brushing cement slurry to the finished area @ 2 kg/sqm. The rates shall include cost and conveyance of all materials, labour charges, sundries, etc. complete including coving and finishing the edges of sunken slab upto the top of rcc beam as directed by the Engineer-in-charge at all levels. (This shall be carried out by an agency having sufficient experience in above work and should ensure a warranty of 5 years. Only skilled and experienced persons shall be employed for this purpose.)
35
-
-
Providing and applying two coats of two component acrylic polymer modified elastomeric cementitious water proof coating on the inner surface of rainwater gutters, trenches, etc. which shall be mixed as per manufacturer's technical specification, after thoroughly cleaning the surface by mechanical means for making it free of any loose mortar, unsound substrate, "V' grooves cut along the construction joints, cracks and joints of slabs/wall on the external face and the same shall be filled with polymer modified mortar (CM 1:3 mixed with approved waterproofing compound in the proportion recommended by the manufacturers), cracks in the slab (if any), pressure grouting wherever necessary by injecting with approved expanding agent using pressure grouting pump with a pressure of 3 to 4 kg/sqm, strictly maintaining the coverage specified by the manufacturer, including cost and conveyance of all materials, labour charges, etc. complete as directed by the Engineer-in-Charge, at all levels. (This shall be carried out by an agency having sufficient experience in above work and should ensure a warranty of 5 years. Only skilled and experienced persons shall be employed for this purpose).
350
-
-
Providing and laying PVC membrane waterproofing system in horizontal plane including adjustment layer to take up any surface irregularities of the substrate, in order to avoid any imperfections or foreign particles damaging the waterproof layer. It shall composed of geotextile, weight of 300 g/m2, laid in dry conditions with edge overlap of 10/15 cm. Synthetic membrane of plasticized PVC, 2mm thick of approved manufacturer shall conform to the physical and chemical properties such as: Elongation at break (300%) UNI EN ISO 527-3 or equivalent, Ultimate Tensile Strength ( 16.7 N/mm²), Puncture resistance ( 1100mm) DIN 16726-5.12 or equivalent, Hydrostatic pressure Waterproof UNI EN 1928 resistance (6 hours at 5 bar) or equivalent. Double seam welding of PVC waterproofing membrane joints shall be pressure tested to 2 bars of 10 minutes .The waterproofing project to be divided into sectors if required and it is composed of shaped joints of PVC and it is welded to the existing waterproof liner. The rate shall be inclusive of providing and laying protection layer of non-woven 300gsm geo-textile membrane over the laid PVC waterproof membrane system, followed by a 1:2:4 (1 cement : 2 coarse sand (zone-III) : 4 graded stone aggregate 20 mm nominal size)cement concrete screed of 50mm thick over the top layer of geo-textile membrane to facilitate the placing and tying of reinforcement bars of raft and all pressure release mechanism etc complete as directed by the Engineer-In-Charge. (The above work shall be carriedout by an agency having sufficient experience in membrane water proofing and should ensure a guarantee of 5 years). Only skilled and experienced persons shall be employed for this purpose.
75
-
-
Providing and Iaying PVC membrane waterproofing system over the vertical side for vertical wall,Installing geotextile of 300gsm as correction layer, over the vertical side of the wall before installation PVC membrane 2mm thick of approved manufactor shall conform to the physical and chemical properties such as: Elongation at break (300%) UNI EN ISO 527-3 or equivalent, Ultimate Tensile Strength ( 16.7 N/mm²), Puncture resistance ( 1100mm) DIN 16726-5.12 or equivalent, Hydrostatic pressure Waterproof UNI EN 1928 resistance (6 hours at 5 bar) or equivalent on vertical side, providing and fixing suitable arrangement for fixing mechanically onto the vertical wall to hold the membrane in vertical position against sagging due to self weight of the membrane and without damaging the PVC membrane and providing and Installing 2mm thick synthetic membrane of plasticized PVC with double seam welding of PVC waterproofing membrane joints and pressure testing of the same to 2 bars up to 10 minutes and with compartmentalization by welding PVC water stop with welding fins at all construction joints and at strategic locations to make a compartment of 200 sqmtrs pre installed with required number of injection flanges in every compartment fitted with inlet / outlet pipe and surface access box. The cost shall include the cost for providing and Installing a minimum protection layer of 300gsm or 25mm thick EPS protection boards over the vertically installed PVC waterproofing membrane, on the vertical face of the retaining wall to act as a protection layer against backfill and all pressure release mechanism etc complete as directed by the Engineer In Charge. (The above work shall be carried out by an agency having sufficient experience in membrane water proofing and should ensure a guarantee of 5 years). Only skilled and experienced persons shall be employed for this purpose. Only external surface area of retaining wall will be measured.)
140
-
-
Providing and Placing in position suitable PVC water stops conforming to IS:12200 for construction/ expansion joints between two RCC members and fixed to the reinforcement with binding wire before pouring concrete etc. complete as per specifications and directions of the Engineer-in-charge: Serrated with central bulb (225 mm wide, 8-11 mm thick)
45
-
-
Providing and fixing of stainless steel (430 grade & thickness 0.3 mm) turbo ventilator of diameter not less than 70cm at vanes and depth not less than 34cm with aluminium base (not less than 0.90mm tk) matching the roof sheet profile, to the roofing system with minimum overlap of 12 inches on edges. The turbo vents shall have 37-39 numbers of vanes and double bearing (SKF or equivalent) in steel. The rate shall include costs for cutting of roofing sheets, all consumables, energy charges, transportation, labour, loading & unloading charges, lift arrangements, etc. The turbo ventilator shall be fixed without causing any damage to the roof sheets and all joints/ laps shall be properly sealed to prevent rainwater intrusion and to the complete satisfaction of the Engineer-in-charge.
40
-
-
Providing and fixing CI manhole cover with frame in concrete slab over manholes inspection chambers/drains including cost and conveyance of all materials, all labour charges, all taxes, lead, lift sundries etc., complete.
450
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Providing & fixing rubber corner and edge guards (inner 1 mm thick GI channel 50 mm x 50 mm, outer rubber) on corners of columns for a height not less than 800 mm as per drawing including cost of all materials, labour charges, other accessories for fixing, conveyance charges etc. complete and as directed by the Engineer-in-Charge, at all levels.
120
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Supplying and laying longitudinally cut/ as whole 200 mm dia single-RCC hume pipes of NP2 class as cable ducts/drain including collars, jointed with stiff mixture of cement mortar 1(cement): 2 (fine sand), encased all around in PCC 1:3:6, 150 mm thick including excavation, concreting, all centering and shuttering works, provision of pull through wires and end caps, tying the two halves of the pipe with GI wires, etc. complete as per specification and as directed by the engineer in charge
30
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