Puducherry SOR 2024-25

Repairs To Buildings rates

108 repairs to buildings items from the Puducherry PWD, effective 2024-08-14.

Repairs To Buildings rates in the Puducherry Puducherry Schedule of Rates 2024-25 run from ₹0.47 to ₹6,26,394.43. Transcribed from Puducherry PWD — Puducherry Schedule of Rates 2024-25, Puducherry region. Base PDF only; PWD has since issued Correction Slip-3 (22 January 2025) for all four regions, so some rates here may be superseded.. Reference only — verify against the official source before pricing a bid.

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108 items — scroll the table to browse

	Description	Unit
14.1.1	Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq.metres 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 as per direction of Engineer-in-charge - with cement mortar 1:4 (1 cement: 4fine aggregate)	Sqm	545.55
14.1.2	Repairs to plaster of thickness 12mm to 20mm in patches of area 2.5 sq.metres and under including cutiing 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 lead as per direction of Engineer-in- charge - with cement mortar 1:4 (1 cement: 4 fine aggregate)	Sqm	545.55
14.2.1	Fixing chowkhats in existing opening including embedding chowkhats in floors or walls cutting masonry for holdfasts embedding hold fasts in cement concrete blocks of size 15 x10x10 cm, with cement concrete 1:3:6 (1cement: 3 fine aggregate: 6 graded stone aggregate 20mm nominal size) painting two coats of approved wood preservative to sides of chowkhats and making good the damages to walls and floors as required complete including disposal of rubbish to the dumping ground as per direction of Engineer-in-charge- Door chowkhats	Each	1,813.73
14.2.2	Fixing chowkhats in existing opening including embedding chowkhats in floors or walls cutting masonry for holdfasts embedding hold fasts in cement concrete blocks of size 15 x10x10 cm, with cement concrete 1:3:6 (1cement: 3 fine aggregate: 6 graded stone aggregate 20mm nominal size) painting two coats of approved wood preservative to sides of chowkhats and making good the damages to walls and floors as required complete including disposal of rubbish to the dumping ground as per direction of Engineer-in-charge - Window chowkhats	Each	1,169.48
14.2.3	Fixing chowkhats in existing opening including embedding chowkhats in floors or walls cutting masonry for holdfasts embedding hold fasts in cement concrete blocks of size 15 x10x10 cm, with cement concrete 1:3:6 (1cement: 3 fine aggregate: 6 graded stone aggregate 20mm nominal size) painting two coats of approved wood preservative to sides of chowkhats and making good the damages to walls and floors as required complete including disposal of rubbish to the dumping ground as per direction of Engineer-in-charge - Clerestory window chowkhats	Each	869.93
14.4.1	Making the opening in brick masonry including dismantling in floor or walls by cutting masonry and making good the damages to walls, flooring and jambs complete to match existing surface i/c disposal of mulba / rubbish to the nearest dumping ground as per direction of Engineer-in-charge - for door/window/clerestory window	Sqm	1,270.85
14.5.1	Renewing glass panes, with putty and nails wherever necessary including racking out the old putty - Float glass panes of nominal thickness 4mm(weight mot less than 10kg /sqm)	Sqm	1,244.19
14.5.2	Renewing glass panes, with putty and nails wherever necessary including racking out the old putty - Float glass panes of nominal thickness 5 mm (weight not less than 12.5 kg /sqm)	Sqm	1,463.27
14.6.1B	Renewing glass panes,with wooden fillets wherever necessary - Float glass panes of nominal thickness 4mm	Sqm	1,980.16
14.6.1F	Renewing glass panes,with wooden fillets wherever necessary - Float glass panes of nominal thickness 4mm(Using Forest Teak wood)	Sqm	1,852.44
14.6.2B	Renewing glass panes,with wooden fillets wherever necessary - Float glass panes of nominal thickness 5mm	Sqm	2,199.24
14.6.2F	Renewing glass panes,with wooden fillets wherever necessary - Float glass panes of nominal thickness 5 mm (Using Forest teak wood)	Sqm	2,071.52
14.6.3B	Renewing glass panes, with wooden fillets wherever necessary - Float glass panes ofnominal thickness 6 mm	Sqm	2,324.42
14.6.3F	Renewing glass panes, with wooden fillets wherever necessary - Float glass panes of nominal thickness 6 mm(Using Forest teak wood)	Sqm	2,196.72
14.7.1	Renewing glass panes and refixing existing wooden fillets - Float glass panes ofnominal thickness 4mm	Sqm	1,364.51
14.7.2	Renewing glass panes and refixing existing wooden fillets - Float glass panes of nominal thickness 5mm	Sqm	1,583.59
14.8.1B	Supplying and fixing new wooden fillets wherever necessary - Teak wood (Burma)	Metre	143.77
14.8.1F	Supplying and fixing new wooden fillets wherever necessary - Teak wood (Forest)	Metre	81.75
14.8.2P	Supplying and fixing new wooden fillets wherever necessary - Padak wood	Metre	78.99
14.8.2V	Supplying and fixing new wooden fillets wherever necessary - Vengai wood	Metre	76.10
14.9	Renewal of old putty of glass panes (length)	Metre	55.51
14.10	Refixing old glass panes with putty and nails	Sqm	721.62
14.11	Fixing old glass panes with wooden fillets (excluding cost of fillets)	Sqm	671.17
14.12	Providing and fixing 16mm M.S. Fan clamps of standard shape and size in existing R.C.C. slab, including cutting chase, anchoring clamp to reinforcement bar, including cleaning,refilling, making good the chase with matching concrete, plastering and painting the exposed portion of the clamps complete	Each	561.88
14.14.1	Replacing sand stone slabs in roofing, laid in cement mortar 1:4 (1 cement:4fine aggregate), including necessary repairs and cement pointing with same mortar complete, including disposal of rubbish to dumping ground, all complete as per direction of Engineer-in-charge - Red / White sand stone slabs 30 to 50 mm thick	Sqm	1,184.26
14.15.1P	Renewing wooden battens in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - Padak wood battens	Cum	1,75,865.60
14.15.1V	Renewing wooden battens in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - Vengai wood battens	Cum	1,50,213.23
14.16.1.1P	Renewing wooden beams in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - Not exceeding 4.00 metres in length - Padak wood beams	Cum	1,82,467.80
14.16.1.1V	Renewing wooden beams in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - Not exceeding 4.00 metres in length - Vengai wood beams	Cum	1,56,553.50
14.16.1.2P	Renewing wooden beams in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - Not exceeding 4.00 metres in length - Padak wood	Cum	1,82,467.80
14.16.1.2V	Renewing wooden beams in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - Not exceeding 4.00 metres in length - Vengai wood	Cum	1,56,553.47
14.16.2.1P	Renewing wooden beams in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - above 4.00 metres and upto 5.00 metres length - Padak wood beams	Cum	2,10,506.11
14.16.2.1V	Renewing wooden beams in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - above 4.00 metres and upto 5.00 metres length - Vengai wood beams	Cum	2,07,991.15
14.16.2.2P	Renewing wooden beams in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - above 4.00 metres and upto 5.00 metres length - Padak wood	Cum	1,85,431.30
14.16.2.2V	Renewing wooden beams in roofs, including making good the holes in wall and painting with oil type wood preservative of approved brand and manufacture complete, including removal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge - above 4.00 metres and upto 5.00 metres length - Vengai wood	Cum	1,59,493.91
14.17	Raking out joints in lime or cement mortar and preparing the surface for repointing or replastering, including disposal of rubbish to the dumping ground all complete as per direction of Engineer-in-charge	Sqm	70.61
14.18.1	Flush pointing with cement mortar 1:3 (1 cement: 3 fine aggregate) mixed with 2% of integral water proofing compound by weight of cement for flat tile bricks on top of mud phaska - with F.P.S. brick tiles	Sqm	130.42
14.18.2	Flush pointing with cement mortar 1:3 (1 cement: 3 fine aggregate) mixed with 2% of integral water proofing compound by weight of cement for flat tile bricks on top of mud phaska - with modular brick tiles	Sqm	131.99
14.19	Taking out wind ties from roof including cutting out rusted bolts, nuts etc and removing materials to any distance within compound and stacking	KG	5.32
14.20	Fixing of old wind tie with new fittings including painting two or more coats with anticorrosive bitumastic paint of approved brand & manufacturer over and including priming coat of ready mixed zinc chromate yellow primer of approved brand	Metre	104.97
14.21	Renewing bottom rail and / or top runner of collapsible gate including making good all damages and applying priming coat of zinc chromate yellow primer of approved brand and manufacture	KG	307.02
14.25	Brick work with common burnt clay bricks of class designation 3.5 in mud mortar	Cum	7,960.46
14.26.1.1B	Providing and fixing 25mm thick shutters for cup board etc - Panelled or panelled & glazed shutters - Burma teak wood including nickel plated bright finished M.S.piano hinges with necessary screws	Sqm	15,810.26
14.26.1.1F	Providing and fixing 25mm thick shutters for cup board etc - Panelled or panelled & glazed shutters - Forest teak wood including nickel plated bright finished M.S.piano hinges with necessary screws	Sqm	5,822.89
14.26.1.2B	Providing and fixing 25mm thick shutters for cup board etc - Panelled or panelled & glazed shutters - Burma teak wood including nickel plated bright finished M.S.piano hinges with necessary screws	Sqm	15,810.26
14.26.1.2F	Providing and fixing 25mm thick shutters for cup board etc - Panelled or panelled & glazed shutters - Forest teak wood including nickel plated bright finished M.S.piano hinges with necessary screws	Sqm	5,822.89
14.26.2.1B	Providing and fixing 25mm thick shutters for cup board etc - Glazed shutters - Burma teak wood including nickel plated bright finished M.S.piano hinges with necessary screws	Sqm	16,483.12
14.26.2.1F	Providing and fixing 25mm thick shutters for cup board etc - Glazed shutters - Forest teak wood including nickel plated bright finished M.S.piano hinges with necessary screws	Sqm	5,746.71
14.26.2.2B	Providing and fixing 25mm thick shutters for cup board etc - Glazed shutters - Burma teak wood including nickel plated bright finished M.S.piano hinges with necessary screws	Sqm	16,483.12
14.26.2.2F	Providing and fixing 25mm thick shutters for cup board etc - Glazed shutters - Forest teak wood including nickel plated bright finished M.S.piano hinges with necessary screws	Sqm	5,746.71
14.27.1B	Providing and fixing plain jaffri door and window shutters including bright or / and black enamelled M.S.butt hinges with necessary screws 35x10 mm laths placed 35mm apart (frames to be paid separately), including fixing 50x12 mm beading complete with - Burma teak wood	Sqm	20,794.14
14.27.1F	Providing and fixing plain jaffri door and window shutters including bright or / and black enamelled M.S.butt hinges with necessary screws 35x10 mm laths placed 35mm apart (frames to be paid separately), including fixing 50x12 mm beading complete with - Forest teak wood	Sqm	6,520.59
14.28.1B	Providing and fixing curtain rods of wall thickness1.25mm with two brass brackets fixed with brass screws and wooden plugs etc.wherever necessary complete - 20mm diameter- (using Burma teak)	Metre	400.77
14.28.1F	Providing and fixing curtain rods of wall thickness1.25mm with two brass brackets fixed with brass screws and wooden plugs etc.wherever necessary complete - 20mm diameter- (using forest teak)	Metre	341.17
14.28.2B	Providing and fixing curtain rods of wall thickness1.25mm with two brass brackets fixed with brass screws and wooden plugs etc.wherever necessary complete - 25mm diameter(Using Burma teak)	Metre	479.02
14.28.2F	Providing and fixing curtain rods of wall thickness1.25mm with two brass brackets fixed with brass screws and wooden plugs etc.wherever necessary complete - 25mm diameter(Using forest teak)	Metre	419.42
14.29	Providing and fixing M.S.round or squre bars with M.S.flats at required spacing in wooden frames of windows and clerestory windows	KG	126.88
14.30.1P	Providing joists (karries) including hoisting, fixing in position and applying wood preservative on unexposed surface etc.complete with - Padak wood	Cum	1,74,938.73
14.30.1V	Providing joists (karries) including hoisting, fixing in position and applying wood preservative on unexposed surface etc.complete with - Vengai wood	Cum	1,49,286.40
14.30.2B	Providing joist (karries) including hoisting, fixing in position and applying wood preservative on unexposed surface etc.complete with - Burma teak	Cum	6,26,394.43
14.30.2F	Providing joist (karries) including hoisting, fixing in position and applying wood preservative on unexposed surface etc.complete with - Forest teak	Cum	1,92,158.87
14.31.1	Providing and fixing bright finished brass single acting spring hinges with necessary brass screws etc.complete - 150mm	Each	643.60
14.31.2	Providing and fixing bright finished brass single acting spring hinges with necessary brass screws etc.complete - 125mm	Each	572.47
14.31.3	Providing and fixing bright finished brass single acting spring hinges with necessary brass screws etc.complete - 100mm	Each	443.35
14.32.1	Providing and fixing bright finished brass double acting spring hinges with necessary brass screws etc.complete - 150mm	Each	928.13
14.32.2	Providing and fixing bright finished brass double acting spring hinges with necessary brass screws etc.complete - 125mm	Each	679.17
14.32.3	Providing and fixing bright finished brass double acting spring hinges with necessary brass screws etc.complete - 100mm	Each	578.50
14.33.1	Providing and fixing bright finished brass flush bolts with necessary brass screws etc.complete - 250mm	Each	286.83
14.33.2	Providing and fixing bright finished brass flush bolts with necessary brass screws etc.complete - 150mm	Each	269.97
14.33.3	Providing and fixing bright finished brass flush bolts with necessary brass screws etc.complete - 100mm	Each	204.53
14.34	Providing and fixng 150mm bright finished floor brass door stopper with rubber cushion, necessary brass screws etc. to suit shutter thickness complete	Each	308.40
14.35.1	Providing and fixing bright finished brass hard drawn hooks and eyes -300mm	Each	102.00
14.35.2	Providing and fixing bright finished brass hard drawn hooks and eyes -250mm	Each	97.88
14.35.3	Providing and fixing bright finished brass hard drawn hooks and eyes -200 mm	Each	87.92
14.35.4	Providing and fixing bright finished brass hard drawn hooks and eyes -150mm	Each	75.40
14.35.5	Providing and fixing bright finished brass hard drawn hooks and eyes -100mm	Each	63.59
14.36	Providing and fixing bright finished brass fan light pivot with necessary brass screws etc.complete	Each	83.68
14.37	Providing and fixing 300mm long bright finished brass chain with hook for fan light including necessary brass screws etc.complete	Each	81.92
14.38	Providing and fixing bright finished brass quadrant stay 300mm long with necessary brass screws etc.cpmplete	Each	192.88
14.39	Providing and fixing bright finished brass helical door spring (superior quality)	Each	550.19
14.40.1	Providing and fixing chromium plated brass butt hinges with necessary chromium plated brass screws etc.complete - 125x70x4mm (ordinary type)	Each	185.37
14.40.2	Providing and fixing chromium plated brass butt hinges with necessary chromium plated brass screws etc.complete - 100x70x4mm (ordinary type)	Each	163.32
14.40.3	Providing and fixing chromium plated brass butt hinges with necessary chromium plated brass screws etc.complete - 75x65x4mm (heavy type)	Each	188.22
14.40.4	Providing and fixing chromium plated brass butt hinges with necessary chromium plated brass screws etc.complete - 75x40x2.5mm (ordinary type)	Each	109.97
14.40.5	Providing and fixing chromium plated brass butt hinges with necessary chromium plated brass screws etc.complete - 50x40x2.5mm (Ordinary type)	Each	58.61
14.41	Providing and fixing 85x42 mm chromium plated brass pull bolt lock with necessary chromium plated brass screws, nuts, bolts and washers etc. complete	Each	314.13
14.72	Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story height made with 40 mm dia.M.S.tube 1.5m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S.tubes, M.S.tube challies, M.S.clamps and M.S.staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc.complete as approved. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. (Note: This item to be used for maintenance work judicically, necessary deduction for scaffolding in the existing item to be done.)	Sqm	350.21
14.73	Providing and fixing bright finished brass casement window fasteners or peg stays to windows / ventilators with necessary welding and machine screws etc.complete	KG	469.12
14.74	Providing and fixing 14 mm bright finished brass spring catch to steel centre hung ventilators with necessary welding and machine screws etc.complete	Each	67.36
14.75	Repair to plaster of thickness 12mm to 20mm in patches of area 2.5sqm and under including cutting the patch in proper shape, raking out joints and preparing plastering the wall surface with white cement based polymer modified self curing mortar, including disposal of rubbish, all complete as per the direction of Engineer-in-charge	Sqm	640.62
14.75A	Cleaning of terrace / loft water storage tank (inside surface area) upto 2000 litre capacity at all heights with coconut brushes, duster etc., removal of silt, rubbish from the tank and cleaning the tank with fresh water disinfecting with bleaching powder @ 0.5 gm per litre capacity of tank including marking the date of cleaning on the side of tank body with the help of stencil and paint and disposing of malba all complete. (the old date already written on tank should be removed with paint remover or black paint and if date is not written with the stencil or old date is not removed deduction will be made @ Rs.0.10 per litre) (if during cleaning any GI fittings or ball cock is damaged that is to be repaired by contracor at his own cost and nothing extra will be paid on this account)	Litre	0.47
14.76	Cleaning and desilting of gully trap chamber, including removal of rubbish mixed with earth etc. and disposal of same, as per the direction of Engineer-in-charge	Nos	101.61
14.77	Cleaning of chocked sewer line by diesel running vehicle mounting hydraulic operated high pressure suction cum jetting sewer cleaning machine fitted with pump having 4000 litres suction capacity and 6000 litres water jetting tank capacity including skilled operator, supervising engineer etc. for cleaning and partial desilting of manholes and dechocking of sewer lines.Dechocking and flusing of sewer line from one manhole to another by high pressure jetting system of 2200 PSI for sewer line from 150mm dia upto 300mm dia for all depth	Metre	264.29
14.78	Cleaning of under ground sump, Over Head R.C.C. tank (independent staging) including disposal of slit and rubbish all as per the direction of Engineer-in-charge.. The cleaning shall consist following operations: i) Tank shall emptied of water by pumping and bottom shall be cleaned of slit and other deposits. Ii) Entire surface area of the sump shall then scrubbed thoroughly with wire brush etc. and pressure washed with water. Iii) Chlorination of RCC internal surface by liquid Chlorine.iv) the treated surface shall be dried using air jetting and all loose particles shall be removal from the surface.v)Finally the surfcae shall be treated with ultraviolet radition etc	Sqm	449.90
14.79	Disconnecting damaged overhead / terrace PVC water storage tank of any size from water supply line and removing from the terrace including shifting at ground level	Nos	435.89
14.80.1	Providing & fixing white vitreous china water closet squatting pan (Indian type) along with "S" or "P" trap including dismantling of old WC seat and "S" or "P" trap at site complete with all operations including all necessary materials, labour and disposal of dismantled material i/c malba, all complete as per the direction of Engineer-in-charge.- Long pattern W.C.Pan of size 580x440mm	Nos	4,040.24
14.80.2	Providing & fixing white vitreous china water closet squatting pan (Indian type) along with "S" or "P" trap including dismantling of old WC seat and "S" or "P" trap at site complete with all operations including all necessary materials, labour and disposal of dismantled material i/c malba, all complete as per the direction of Engineer-in-charge- Orissa pattern W.C.Pan of size 580x440 mm	Nos	4,172.20
14.81	Cutting holes of required size in brick masonry wall for fixing of exhaust fan including providing and fixing 300 mm dia PVC pipe conforming BIS-12818 and making good the same etc.complete as per the direction of Engineer-in-charge	Nos	2,821.88
14.82	Dismantling W.C.Pan of all sizes including disposal of dismantled materials i/c malba all complete as per the direction of Engineer-in-charge	Nos	135.18
14.83	Hacking of CC flooring including cleaning for surface etc.complete as per the direction of Engineer-in-charge	Sqm	3.38
14.84	Dismantling 15 to 40 mm dia G.I.pipe including stacking of dismantled pipes (within 50 metres lead) as per the direction of Engineer-in-charge. - a) Internal Work -Exposed on wall	Metre	1.81
14.86	Providing and laying in situ seven course water proofing treatment with AAP (Atactic poly-propylene) modified Polymeric memberane over roof consisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd, 4th & 6th courses of bonding material at @1.20kg /sqm, which shall consist of blown type bitumen of grade 85/25 conforming to IS:702, 3rd and 5th layers of roofing membrane APP modified polymeric membearne 1.5mm thick of 2.25 kg per sqm weight consisting of five layers prefabricated with centre core as 20 micron HMHDPE film sandwiched on both sides with polymeric mix and the polymeric mix is protected on both sides with 20 micron HMHDPE film, 7th, the top most layer shall be finished with brick tiles of class designation 10 grouted with cement mortar 1:3 (1 cement: 3 fine sand) mixed with 2% integral water proofing compound by weight of cement over a 12mm layer of cement mortar 1:3 (1 cement: 3 fine sand) and finished neat (item of laying brick tiles shall be paid for separately)	Sqm	645.54
14.87	Providing and laying in situ 5 course water proofing treatment with AAP (Atactic polypropylene) modified Polymeric membrane over roof consisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd & 4 th courses of bonding material @ 1.20 kg/sqm, which shall consist of blown type bitumen of grade 85/25 conforming to IS:702, 3rd layer of roofing memberane APP modified polymeric memberane 2.0mm thick of 3kg /sqm weight consisting of 5 layers prefabricated with center core as 100 micron HMHDPE film sandwiched on both sides with polymeric mix and the polymeric mix is protected on both sides with 20 micron HMHDPE film, 5th, the top most layer shall be finished with brick tiles of class designation 10 grouted with cement moratr 1:3 (1cement: 3 fine sand) mixed with 2% integral water proofing compound by weight of cement over a 12mm layer of cement morter 1:3 (1cement: 3 fine sand) and finished neat (item of laying brick tiles shall be paid for separately)	Sqm	491.27
14.88	Providing and laying in situ seven course water proofing treatment with APP (Atactic Polypropylene) modified Polymeric memberane over roof consisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd, 4th & 6th courses of bonding material @ 1.20 kg/sqm, which shall consist of blown type bitumen of grade 85/25 conforming to IS: 702, 3rd and 5th layers of roofing membrane APP modified Polymeric membrane 2.0 mm thick of 3.00 Kg/sqm weight consisting of five layers prefabricated with centre core as 100 micron HMHDPE film sandwiched on both sides with polymeric mix and the polymeric mix is protected on both side with 20 micron HMHDPE film. 7th, the top most layer shall be finished with brick tiles of class designation 10 grouted with cement mortar 1:3 (1 cement: 3 fine sand) mixed with 2% integral water proofing compound by weight of cement over a 12 mm layer of cement mortar 1:3 (1 cement: 3 fine sand) and finished neat (item of laying brick tiles shall be paid for separately)	Sqm	767.60
14.89	Providing and fixing APP (Atatic polypropylene polimer) modified pre fabricated 5 layer 2 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen memberane @ 0.40 litre per sqm by the same memberance manufacture of density at 25 degree C, 0.87 - 0.89 kg /litre and viscosity 70- 160 cps. Over the primer coat the layer of memberane shall be laid using Butane torch and sealing all joints extra and preparing the surface complete. The vital physical and chemical parameters of the memberane shall be as under: Joint strength in longiotudinal and transverses direction 23 degree C as 350/ 300 N/5 cm. Trar strength in longitudinal and transverse direction as 60/80 N. Softening point of memberane not less than 150 degree C. Cold flexibilty shall be upto - 2degree C when tested ii accordance with ASTM, D -5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of memberane) - 2mm (for corrugated roof sheets)	Sqm	528.73
14.90.1	Providing and fixing APP (Atatic polypropylene polimer) modified pre fabricated 5 layer 3 mm thick water proofing membrane, black finished reinforced with glass fibre matt consisting of a coat of bitumen primer for bitumen memberane @ 0.40 litre per sqm by the same memberance manufacture of density at 25 degree C, 0.87 - 0.89 kg /litre and viscosity 70- 160 cps. Over the primer coat the layer of memberane shall be laid using Butane torch and sealing all joints extra and preparing the surface complete. The vital physical and chemical parameters of the memberane shall be as under: Joint strength in longiotudinal and transverses direction 23 degree C as 350/ 300 N/5 cm. Trar strength in longitudinal and transverse direction as 60/80 N. Softening point of memberane not less than 150 degree C. Cold flexibilty shall be upto - 2degree C when tested in accordance with ASTM, D -5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of memberane) - 3mm tick	Sqm	594.45
14.91.1	Providing and fixing APP (Atatic polypropylene polimer) modified pre fabricated 5 layer 3 mm thick water proofing membrane, black finished reinforced with non-woven polyester matt consisting of a coat of bitumen primer for bitumen memberane @ 0.40 litre per sqm by the same memberance manufacture of density at 25 degree C, 0.87 - 0.89 kg /litre and viscosity 70-160 cps. Over the primer coat the layer of memberane shall be laid using Butane torch and sealing all joints extra and preparing the surface complete. The vital physical and chemical parameters of the memberane shall be as under: Joint strength in longiotudinal and transverses direction 23 degree C as 650/ 450 N/5 cm. Tear strength in longitudinal and transverse direction as 300/250 N. Softening point of memberane not less than 150 degree C. Cold flexibilty shall be upto -2degree C when tested in accordance with ASTM, D - 5147. The laying of membrane shall be got done through the authorised applicator of the manufacturer of memberane) - 3mm thick	Sqm	655.49
14.92	Extra for covering top of membrane with Geotextile, 120 gsm non woven, 100% polyester of thickness 1 to 1.25mm bonded to the membrane with intermittent touch by heating the membrane by Butane Torch as per manufacturer recommendation	Sqm	82.04

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