REPAIR TO ROOF TREATMENT TILING WORK PLUMBING RAIN WATER PIPE CI PIPES AND MISC B/R WORK AND REPAIR TO AREA DRAINAGE SYSTEM AND BOUNDARY WALL AND ALLIED B/R WORK AT VRC AND VIKRAM VIHAR (EXCEPT WELCOME MAINTENANCE QTRS) UNDER GE (SOUTH) DELHI CANTT-1

Amount

Dismantling floor or wall tiling incl cement mortar bedding complete all as specified and directed by Engineer-in-charge.

S&F, Non skid ceramic tiles Coloured 7 to 8 mm (square/rectangular) area of each tile exc 0.11 sqm but nexc 0.18 sqm in floors etc set and jointed in neat cement slurry & pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:6 complete all as specified and directed by Engineer-in-charge.

S&F, Non skid ceramic tiles Coloured 7 to 8 mm (square/rectangular) area of each tile exc 0.18 sqm but nexc 0.36 sqm in floors etc set and jointed in neat cement slurry & pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:6 complete all as specified and directed by Engineer-in-charge.

M&L for coloured glazed ceramic tiles 350x250x7mm / 450 x 350 x 7mm thick in dado/ skirting ,set and jointed in neat cement slurry & pointed in coloured cement complete all as specified and directed by Engineer-in-charge.

M&L 25mm thick PCC 1:2:4 type B-0( 12.5 mm graded stone aggre) as in sub base of floor complete all as specified and directed by Engineer-in-charge.

Taking up or down steel tubing 15mm bore and connections including cleaning for refixing or removing from site complete all as specified and directed by Engineer-in-charge.

All as per same item No 6 above but 20 mm bore pipe.

All as per same item No 6 above but 50 mm bore pipe.

Refixing old 15 mm bore tubes, galvanized steel, medium grade, with all fittings and fixed to walls/ceiling or laid in floors complete all as specified and directed by Engineer-in-charge.

All as per same item No 9 above but 20 mm dia

All as per same item No 9 above but 50 mm dia

Supply and laying 15 mm bore tubes, galvanized steel, medium grade, with all fittings and fixed to walls/ceiling or laid in floors complete all as specified and directed by Engineer-in-charge.

All as per same item No12 above but 20 mm bore dia

All as per same item No. 12 here-in-before but 50mm bore pipe

S&F 15 mm bore bib taps, cast copper alloy, fancy type, chromium plated, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule.

S&F 15 mm bore bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed by Engineer-in-charge.

S&F pillar tap 15mm bore, cast copper alloy with capstan heads, chromium plated, screwed down high pressure, with or without lettered ‘Hot’ or ‘Cold’ with long screwed shanks and fly nuts, screwed for iron pipe and fixed complete all as specified and directed by Engineer-in-charge.

S&F 15 mm bore stop valve fancy type chromium plated , cast copper alloy, screwed down, high pressure with crutch or butter fly handle, screwed both ends for iron pipe or for unions\ complete all as specified and directed by Engineer-in-charge.

S&F in repairs, 15 mm bore stop valve, fancy type, chromium plated with long shank and cup (concealed type), screwed down, high pressure with crutch or butter fly handle, screwed both ends for iron pipe or for unions complete all as specified and directed by Engineer-in-charge.

S&F 32 mm bore Low density polyethylene (LDPE) pipes of pressure rating 6kgf/sq. cm as waste pipe complete all as specified and directed by Engineer-in-charge.

S&F in repairs brass chromium plated shower rose of 125 mm size with swivel joint including fixing to steel pipe or union complete all as specified and directed by Engineer-in-charge.

S&F in repair PVC valveless, syphonic action type, flushing cistern, low level, 10 litres capacity, white, with inlet, ball valve, float and handle including PVC flushing pipe, 32 mm dia and fixed complete all as specified and directed by Engineer-in-charge.

S&F in repairs, vitreous china wash down water closet pan, (pedestal pattern), white, with and including plastic water closet seat, black, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminised hinging device complete all as specified and directed by Engineer-in-charge.

S&F in repairs vitreous china squatting pan , ‘Orissa’ pattern, size 580 mm x 440 mm, white with integral foot rests, embedded and set in PCC 1:5:10 type E-2 and making good to floor including removing rubbish complete all as specified and directed by Engineer-in-charge.

S&F in repairs vitreous china wash basin, white, flat back, size 550x400mm including brackets, cutting for and pinning in ends of brackets or erecting stand, brass chromium plated perforated waste coupling/ fittings 32 mm dia with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed and PVC waste pipe of 32mm bore and of suitable length, complete all as specified and directed by Engineer-in-charge.

Fixing only existing loose vitreous china wash hand basin of any size inlcuding provision of M/s brackets if required complete all as specified and directed by Engineer-in-Charge.

S&F in repairs PVC connection 15 mm size with PTMT nuts of length 450 mm complete all as specified and directed by Engineer-in-charge.

S&F aluminium ventilator with top hung shutter with standard aluminum section (powder coated)of make JINDAL/INDALCO/NALCO, with 4 mm thick pin headed glass in panels etc complete all as specified and directed by Engineer-in-charge.

Dismantling of brick tiles (laid flat or on edge) on roof surface.laid bedded and pointed in any mortar complete all as specified and directed by Engineer-in-charge.

Demolition of mud in roof, any thickness, including plastering and leeping upto two storey bldg incl necessary scaffolding arrangement complete all as specified and directed(whether full thickness removed or only a part there of) and removing from cantonment area or as directed complete all as specified and directed by Engineer-in-charge.

M&L for brushing neat cement slurry with 3.00 Kg of cement per Sqm on existing surfaces complete all as specified and directed by Engineer-in-charge.

M&L for 50 mm thick ( average thickness ) plain cement concrete 1:2:4 type B-0 (using 12.5 mm graded stone aggregate), as in roof ,padding to maintain the uniform slope complete all as specified and directed by Engineer-in-charge. Note : - WPC shall be measured & paid for separately.

M&L for rendering 15 mm thick (average) plaster on concrete surfaces in CM (1:4) on roof, mixed with water proofing compound and finishing the surface even and smooth without using extra cement (Water proofing compound shall be measured and paid seperately) complete all as specified and directed by Engineer-in-charge.

M&L for APP based polymeric membrane minimum weight 3 Kgs/Sqm and minimum 3 mm thick reinforced with polyester non-woven fabric ( wt not less than 160 gms/sqm laid over primed surface with bituminous primer conforming to IS- 3384 @ 0.3 litre/sqm by forced and finishing with preventive coat with aluminium paint @ 100ml/Sqm over a coat bitumen grade 85/25 @ 1.2 Kg/Sqm complete all as specified and directed by Engineer-in-charge. (i) Applying one coat of bituminous primer conforming to IS-3384 @0.3 Ltr per Sqm (ii) Laying of APP based membrane as specified thick ness and weight (iii) Applying one coat bitumen grade 85/25 @1.2 kg/Sqm (iv) Applying two coat of aluminium paint @ 100 ml/sqm

M&L for Providing cement concrete 1:2:4 type B-1 using 20mm graded stone aggregate in roof kerbs or mud stops, rounded or chamfered and hold fast on edge including necessary form work complete all as specified and directed by Engineer-in-charge.

M&L for cement conerete tiles size 25cm x 25cm x 20mm to 22mm thick machine pressed, with grey cement and no pigment set and jointed and pointed in neat cement slurry in floors, and cut and polished complete all as specified and directed by Engineer-in-charge.

Supply only water proofing compound.(ISI Marked.Siko or equivalent) complete all as specified and directed by Engineer-in-charge.

M&L for chipping of spelled and loose concrete and cleaning rust from re-inforcement by sand blasting scrubbing down conrete sufrace with wire brushes cleaning with water allowed to dry and applying a layer of zinc rich epoxy primer as antirust on all exposed reinforcement followed by a layer of bonding coat of approved epoxy adhesive on complete exposed surfaces of concrete to be gunited all as specified and applying two layess of guniting over steel welded mesh 2mm dia of wire and aperture 75mm,total thickness of gunite n.exc 25mm thick (average thirteen) auth cement mortar 1: 2 using OPC 53 grade cement mixed with polycrete admixture @ 2% by weight of cement or as per manufacturers instructions and finally applying cement plaster over gunite surface of required thickness to give even uniform and smooth finish conforming to proper gerometrics in cement mortar ( 1 : 3) to match with the existing surface as in sides and soffits etc of slabs, chajjas, fins, facias, parapets , columns and beams etc complete including necessary scaffolding, shuttering, necessary chases to brick work or RCC members at any height upto 4 storey bldgs complete all as specified and directed by Engineer-in-charge. Note : Steel welded mesh is to be tightening /welding with the existing re-inforcement ). The cost of welded mesh is deemed to be included in the unit rate quoted.

Demolition of cement concrete in above ground floors exc 15cm thick above ground floors complete all as specified and directed by Engineer-in-charge.

M&L for applying a coat of cement slurry @ 0.488 Kg/Sqm mixed with tapercreate @ 0.253 Kg/Sqm after cleaning and drying the old/new surfaces(Make of tapercreate M/S CICO Engg Services) then applying the layer of fibre glass cloth while the above coat is still green. The overlap of fibre glass cloth shall be not less than 100 mm.(Make of fibre glass cloth M/S The Structure Water Proofing Co Pvt Ltd) and then applying 1.5 mm thick layer @ 1.288 Kg/Sqm mixed with taper create @ 0.570 Kg/Sqm and coarse sand @ 1.289 Kg/Sqm. Allow the treatment to air curing for four hours followed by water curing for 48 hours complete all as specified and directed by Engineer-in-charge.

M&L for 10 mm thick cement plaster on brick/ concrete surface in CM 1:3, finished even and smooth surface with out using extra cement but mixing water proofing compound at the rate of 2% of cement by weight (WPC shall be paid separately) complete all as specified and directed by Engineer-in-charge.

Supply only liquid water proofing compound.(ISI Marked.Siko or equivalent/liquid type) complete all as specified and directed by Engineer-in-charge.

M&L for PCC 1:5:10 in sunken floor’s filling in mass concrete type E2, using 40 mm graded aggregate complete all as specified and directed by Engineer-in-charge.

M&L for 75 mm thick PCC type D2 (1:4:8) using 40 mm graded stone aggregate as in sub base of flooring complete all as specified and directed by Engineer-in-charge.

M&L for Cement concrete Type C2 (1:3:6) using, 40 mm graded stone aggregate of thickness 75 mm, as in plinth protection, finished even and smooth w/o using extra cement complete all as specified and directed by Engineer-in-charge.

S&F in repairs 500 litres capacity rotational moulded polyethylene water storage tanks triple layered (cylindrical vertical with closed top), hoisted and fixed in position all as specified in SSR Part-I, connecting up pipes including 15 mm bore ball brass valves, high pressure, with polythene float and fly- nut complete, screwed for iron pipe or brass ferrule and fixed. complete all as specified and directed by Engineer-in-charge. Make:- Sintax, Rotex, Polywell

Disconnecting existing tanks, exc 250 ltr and n exc 500 ltr setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing etc. measured separately) complete all as specified and directed by Engineer-in-charge.

Taking down rain water pipes (any size or pattern) including all fittings bends etc complete all as specified and directed by Engineer-in-charge.

S&F PVC (SWR) pipes single socketed 110mm bore, in any length with rubber ring joints laid in trenches or in floors complete all as specified and directed by Engineer-in-charge.

S&F PVC (SWR) bends any radius of 110mm bore laid in trenches or in floors complete all as specified and directed by Engineer-in-charge.

Taking down cast iron pipes including fittings by burning out lead joints etc to facilitate dismantling old serviceable fittings/pipes laid in trenches,floors or fixed to walls all as directed including earth work, demolition of PCC / Brick work complete all as specified, for the following sizes of pipes:-

100 mm bore of pipe.

75 mm bore of pipe.

S&F cast iron sand cast soil waste or vent pipes (ISI Marked), in any length with or without ears with joints in cement mortar (1:3), laid in trenches, floors or fixed to walls all as directed including making good to match with existing surfaces complete all as specified, for the following sizes of pipes:-

100 mm bore of pipe.

75 mm bore of pipe.

S&F in repair, cast iron branch pieces (ISI Marked), single (equal or unequal) ordinary of inverted spigot or socket type complete all as specified,for the following sizes of pipes:-

100 mm bore of pipe.

75 mm bore of pipe.

S&F in repair, cast iron bends (any radius) diminishing pieces or tapers (larger bore measured) complete all as specified, for the following sizes of pipes:-

100 mm bore of pipe.

75 mm bore of pipe.

S&F in repair CI bends / branch pieces (any radius) for oval access doors complete all as specified for the following :-

100 mm bore of pipe.

75 mm bore of pipe.

S&F in repair, CI floor trap with grating including jointing to waste pipe in run lead, dia of outlet 75 mm including floor around to required depth and burning lead joints etc to facilitate dismantling old CI trap and making good complete all as specified and directed by Engineer-in-charge.

Extra over cast iron pipe and fitting if lead joint are provided in lieu of cement joints complete all as specified,for the following sizes of pipes:-

100 mm bore of pipe.

75 mm bore of pipe.

S&F in repair, MS clamps for CI pipes 100 mm bore made out of 50mm x 5 mm flat and 16 mm dia round bars, including bolts and nuts and securing to wall in PCC (1:2:4) and making good in cement mortar (1:3) complete all as specified and directed by Engineer-in-charge.

S&F in repair , Galvanised mild steel wire cloth 0.56 mm nominal dia of wire and average width of aperature 1.00 mm and fixed with tinned tack or galvanised wire staple complete all as specified and directed by Engineer-in-charge.

Taking down chowkhat or frames with shutter (without taking off shutters from the frames) n exc 1.5 sqm each complete all as specified and directed by Engineer-in-charge.

S&F steel windows with side hung shutters including projecting type hinges with steel handle, and steel peg stay, complete with glazing bars, devetailed or welded complete all as specified and directed by Engineer-in-charge.

All same as per item No 62 without glazing bars

Demolition of brick work built in CM incl quoins, arches, pillers etc complete all as specified and directed by Engineer-in-Charge.

M&L for brick work in cement mortar (1:6) using sub class 'B' bricks, straight or curved on plan exc 6 mtr mean radius complete all as specified and directed by Engineer-in-Charge.

M&L for brick work in cement mortar (1:4) using sub class 'B' bricks, straight or curved in plain exc 6 mtr mean radius as in half brick th wall complete all as specified and directed by Engineer-in-Charge.

M&L in repair for Providing, precast cement concrete 1:2:4 Type B1 (using 20 mm graded stone aggregate) cover slabs for drain with size 600mmx450mmx100mm thick with making necessary hole in subsequent distance (i.e 4 x hole in five rows) for ground watering in the drain set as in cement mortar 1:4 with plain fair faces, including chamfers weatherings, throating etc. and cleaning old material before setting in mortar complete with joints to match, including necessary form work complete all as specified and directed by EIC. (Note : 8mm dia TMT bar min 2 Nos as in long span and 8 mm dia TMT bar min 4 Nos as in short span) complete all as specified and directed by Engineer-in-Charge.

BLANK

Taking down cement or cement lime plaster, any description, on brick or stone walls, etc including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and directed by Engineer-in-Charge.

M&L for rendering 15mm thick in cement mortar 1: 4 on faces of brick work or concrete surfaces, finished fair and even complete all as specified and directed by Engineer-in-Charge.

M&L for preparation of newly plastered surfaces on wall and appliying two coats of cement base paint white or tinted complete all as specified and directed by Engineer-in-Charge.

Demolition of cement concrete (un-reinforced) of any description in ground floors and paving not exceeding 15cm thick (below or above the ground level) complete all as specified and directed by Engineer-in-Charge.

M&L for 75 mm thick cement concrete 1:4:8 type D-2 using 40mm graded stone aggregate in sub base complete all as specified and directed by Engineer-in-Charge.

M&L for chequered cement concrete tiles 25cmx25cmx22-25cm thick, set jointed and pointed in near cement slurry in floors with grey cement without pigment laid on screed bed or bedding layer of mortar 20mm thick in cement mortar (1:6) for laying floor finishes complete all as specified and directed by Engineer-in-Charge.

Dewatering/desilting of area drainage system etc cleaning of all sludge,silt residue of both organic and inorganice nature by manual labour or mechnical scrappers etc and disposal of the same out side the defence land incl taking down the drain cover and after cleaning / desilting the same to be fixed on the drain , dumping the material to any depth complete all as specified and directed by Engineer-in-Charge.

Note- All debries/ demolished materials obtained from any item of above BOQ shall be thrown away outside MoD land as directed by Engineer-in-charge & cost of same shall be deemed to be included in the quoted rates.

Note:- The contract sum shall be after deducting the amount of Credit shown in Credit Schedule of this Tender.

Vipul Construction

P R Constructions

M/S.Parmod Johar