REPAIR MAINT OF WATER PROOFING TREATMENT SUNKEN FLOOR TOILET BLOCKS SANITARY FITTINGS AN ALL CONNECTED WORK IN JCO OR MD ACCN AT MIL STN GAYA

Amount

Disconnecting existing PVC water storage tanks of capacity exc 500 ltrs & n exc 1000 ltrs, setting aside (or lowering if required) for laying of APP memberane or repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately) complete all as specified and directed.

M & L for providing water proofing treatment over cleaned roof surface with super thermo APP modified polymeric membrane comprising of followings :- (i). Complete removal of existing roof treatment by picking, sweeping clean and washing down with water to remove dust etc from plastered / roof surface / walls and filling the crackes with sealing compound grade 'A' . (ii) Rendering / screed bed 15 mm thick in cement mortor (1:4) mixed with liquid water proofing compound as per manufacturer's instructions and finished the surface fair and even. (iii) Applying evenly a coat of bitumen based primer conforming to IS-3384-1965 @ 0.30 Kg/Sqm. (iv) Applying 3 mm thick APP modified polymeric membrane with non polyster reinforcement of approved make, weight not less than 3.50 Kg/Sqm laid with gas torch and fastedon roof surface with roller. The over laps 100mm and shall be sealed by torch application as per manufacture instructions including vertical surfaces after cutting necessary grooving and making good with PCC 1:2:4 type B-O with sika latex power as per manufacture instructions. (v) Applying two coats of bituminous anticorrosive multi purpose aluminium coating (super silver shield) @ 200 gm/sqm per coat over polymeric membrene. Note :- WPC shall be measured and paid separately.

Supply only liquid water proofing compound .

Dismantling of existing sunken treatment including plaster and M & L for water proofing treatment on existing sunken portion with the following specification complete all as specified and directed :- (a) 15 mm thick (average) plaster on sunken floor in CM (1:4) with waterproofing compound as per manufacturer instruction complete all as specified & directed . (b) Apply bituminous primer @0.50 Kkg/Sqm conforming to IS 3384-1965 on prepared surface till the surface is properly impregnated. (c) Apply hot bitumen 85/25 grade @ 1.20 kgs/sqm confirming to IS 702-1988. (d) Laying polymeric water proofing memberae weight not less than 3.0 kgs/sqm as per manufacturer instructions confirming to IS. (e) Apply layer of blown grade bitumen 85/25 @ 1.2 Kgs/Sqm confirming to IS. (f) One spout of 40 mm GI pipe shall be provided in sunken floor and sunken porion shall be filled with lean concrete Type E-2 (1:5:10) using brick aggregate complete.

Demolition of cement concrete(reinforced) in any description in any position not otherwise specially provided disposal off from the premises at distance of not exc . 1 Km complete all as specified and directed.

Demolition of cement concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M & L for Cement concrete type B-0, 1:2:4 (12.5 mm graded aggregate), 25 mm thick in flooring etc complete all specified and as directed

M & L for non skid ceramic coloured tiles 7 to 8mm thick (square/rectangular) area of each tile exc 0.06 Sqm but not exc. 0.16 Sqm , in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed or bedding layer with CM 1:4.including taking down existing tiles.

M & L for coloured glazed ceramic tiles in vertical surface area of each tile not less than 0.06 Sqm and not exc 0.20 Sqm , 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match incl 10mm thick rendering in cement mortar 1:4 as backing for tiles incl taking down old tiles complete all as specified and as directed. (Note : Work will be carried out as in repair of patches in lieu of existing broken flooring/wall tiles)

M&L for vitrified Ceramic tiles light shed 8 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and incl 15mm thick screed bed or bedding layer with CM 1:4 including taking down existing tiles complete.

M & L Machine cut Kota stone slab flooring 18-20 mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and mirror polishing over and including screed bed or bedding layer of mortar 20 mm thick in Cement Mortar 1:6 incl dismantling of existing kota stone including cement mortar bedding (but not backing) complete all as specified and directed.

M & L Kota stone slab 15-18 mm thick in riser of steps, skirting, dado and pillar laid over cement screed and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing and incl 10mm thick rendering in cement mortar 1:4 , on fair faces of brick work or concrete surfaces as backing including dismantling of existing kota stone including cement mortar bedding (but not backing) complete. (Note : Work will be carried out as in repair of patches in lieu of existing broken flooring)

M & L for 18 mm thick granite (of any type) work (table rubbed and polished) in steps, jambs, pillars, window cills, cooking platforms and like in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including dismantling of existing kota stone complete.

Demolition of brick work or stone/boulder masonry built in cement mortar including all quoins, arches, pillars etc complete all as specified and directed.

M&L brickwork with sub class 'B' old size bricks straight or curved on plan exc 6m mean radius built in cement mortar 1:6 complete all as specified.

Taking down cement plaster any description on brick or stone walls or wall tiles etc including raking out joints, hacking for key, scrubbing down with water complete all as specified and directed.

M & L for 10 mm thick rendering in cement mortar 1:6 on fair faces of brick work or concrete surfaces and finishing the surface even and smoth without using extra cement complete all as specified and directed.

M&L for rendering 15mm thick external surfaces on brick/concrete in CM 1:4 finished even and smooth without using extra cement with WPC Note:-WPC measured and paid separatly

M&L for rendering 10mm thick in ceiling on brick work or concrete surfaces in CM 1:3, finished even and smooth without using extra cement all as specified and directed.

M & L for applying a thin layer of 1.00mm thick Birla white putty/JK white wall care putty on wall and ceiling surfaces including removal of existing treatment and making the surface uniform and smooth complete all as specified and directed.

M & L for preparing new plastered wall surfaces and distempering two coats on walls with distemper oil emulsion, white or tinted over a coat of chalk whiting complete all as specified and directed.

M&L for two coats cement base paint over a coat of primer including preparation of newly plastered wall surfaces complete

M & L for preparing new plastered ceiling surfaces and distempering two coats on ceilings with distemper oil emulsion, white or tinted over a coat of chalk whiting complete all as specified and directed.

M & L for preparation of old decorated surfaces including brooming down or steel wire brushing complete of walls and applying two coat of distempering with acrylic distemper as per manufacturer instruction white or tinted complete all as specified and directed.

M&L for two coats cement base paint over a coat of primer including preparation of old decorated wall surfaces complete

M & L for preparation of old decorated surfaces including brooming down or steel wire brushing complete of ceiling and applying two coat of white wash all as specified and directed.

M & L for one coat of exterior emulsion paint white or tinted on walls / fascia of roof or chajjas on old prepared/painted wall surfaces of bldg complete all as specified and directed.

Taking down chowkat or frame with shutter (without taking off shutters from the frames) area exceeding 1.5 Sqm not exc 4.00Sqm each.

S & F solid PVC frame of size 50 mm x 47 mm made out of 5 mm single side prelam PVC sheet & edges will be printed to match with prelam sheet rein forced with MS square tube etc.

S&F factory made solid panel PVC door shutter 30mm (Style) consisting of frame made out of M.S tubes for top and bottom rails M.S frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail and bottom rail on either side and as gap insert for top rail and bottom rail, panelling of plain colour PVC sheets to be fitted in the M.S frame welded/sealed to the stiles and rails with suitable PVC sheet beading and joined together with solvent cement, supplying and fixing in the frame

S&F 75mm long Stainless steel butt hinges with steel hinge pin etc.complete all as specified.

S&F 150 mm long aluminium anodised barrel tower bolt complete all as specified.

S&F 150mm long aluminium anodised handle cast type and fixed D Type complete all as specified.

S&F alluminum alloy, anodised, cast type or extruded section, sliding door bolt with hasp & staple (bolt type) with fixing clips and bolts and 250 mm long complete all as specified.

S&F in repair 100 mm long Stainless steel butt hinges with steel hinge pin etc.

S&F in repair 150 mm long aluminium anodised barrel tower bolt complete all as specified.

S&F in repair 150mm long aluminium anodised handle cast type and fixed D Type complete all as specified.

S&F in repair alluminum alloy, anodised, cast type or extruded section, sliding door bolt with hasp & staple (bolt type) with fixing clips and bolts and 250 mm long complete all as specified.

Hacking out old broken glass(any thickness, size, quality or description) from wooden/steel frames, glazed with putty or fixed with beads.

S&F in repair 4mm thick figured glass, pin head type and glazing with oil putty in a square n exc 0.5 Sq m in each pane (to be fixed upto four storey of bldgs)

S & F in repair white colour rotational three layer moulded polyethylene water storage tanks (cylinderical vertical with closed top) capacity 1000 Ltr hoisted and fixed in position all as specified and directed by Engr-in-charge.

S & Fin repair 25mm dia bore ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule incl nipple,connection pipe,union etc.. and fixed.

S & F in repair 25mm dia bore CPVC gate valves with handle or wheel head, screwed both ends for pipe and fixed.

S & F in repair 20mm dia bore CPVC gate valves with handle or wheel head, screwed both ends for pipe and fixed.

Supplying and laying as in repair of CPVC pipes 20mm outer dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified or laid in floors concealed or open of any length including taking down or up existing GI tubing & connections all as specified and directed by Engr-in-charge.

Supplying and laying as in repair of CPVC pipes 15mm outer dia SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors complete all as specified or laid in floors concealed or open of any length including taking down or up existing GI tubing & connections all as specified and directed by Engr-in-charge.

S & F in repair of 20mm dia Male Brass Threaded Adaptor (MTA/ MBTA) or Female Brass Threaded Adaptor (FTA/ FBTA) complete.

S & F in repair of 25mm dia Male Brass Threaded Adaptor (MTA/ MBTA) or Female Brass Threaded Adaptor (FTA/ FBTA) complete.

S & F in repair of 25mm dia CPVC ball valve complete.

S & F in repair of 20mm dia CPVC ball valve complete.

S & F in repair Vitreous China wash down water closet pan (pedestal pattern), white including fixing bolts, but excuding flushing cistern and flush pipe complete all as specified and directed.

S & F as in repair of vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests Water closet (Squatt pattern) complete including provision of lime concrete bedding complete all as specified and as directed.

S & F as in repair normal closing white Seat Cover for EWC incl all accessories complete all as specified and directed.

S & F as in repair 5/10 litre PVC valveless, syphonic action type, Dual type flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets.

S & F as in repair chromium plated health faucet 15 mm with flexible tube (1.20 to 1.50 mtr chromium plated) provided rubber hose and wall hook etc complete all as specified and as directed.

S & F in repair CP jet spray complete all as specified & directed.

S & F in repair Vitreous China wash basin, white, flat back, size 550x400mm excluding taps, waste, chain and plug and porcelain stopper but including brackets, cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe but including 32mm dia chromium plated waste fittings with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other end fixed complete all as specified and directed.

S&F in repair 15 mm dia bore pillar taps ,cast copper alloy, with capstan heads, chromium plated, fancy type, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed.

S & F in repair 600x450mm bevelled edges 6mm thick looking mirror of 1st quality glass, mounted on 6mm thick commercial plywood and fixed to wooden plugs with chromium plated brass screws and cup washers complete.

S & F in repair 600mm long brass chromium plated tubular towel rail 20mm dia, D type fixed with rawl plugs in cement mortar 1:3 with MS screws complete all as specified and directed.

S & F in repair brass chromium plated soap dish fixed to wall with CP screw complete all as specified and directed.

S & F in repair sheet glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket guard and railing 60cm long complete all as specified and directed.

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

S&F in repair 15 mm dia two way angle valves/Bib taps, cast copper alloy,fancy type chromium plated screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for union.

S & F as in repair brass chromium plated shower rose 125 mm size with or without swivel joints, anysize, including fixing to steel pipe or union all as specified and directed.

S & F in repair 15mm stop valves cast copper alloy fancy type chromium plated with long shank and cup (concealed type) screwed down, high pressure with crutch or butterfly handle screwed both ends for iron pipe or for unions and fixed all as specified and as directed.

S&F as in repair PVC connections 15mm size with PTMT nuts of length 600 mm all as specified and as directed.

S&F as in repair PVC connections 15mm size with PTMT nuts of length 900 mm all as specified and as directed.

S & F in repair 100mm dia steel chromium plated gratings fixed on floor trap/Nahani trap in cement mortar 1:4 complete all as specified and directed.

Supply & fix in repair brass chromium plated wall mixer (2/3 hole) with provision for connection to shower rose for mixing hot and cold water screwed down for iron pipes suitable for 15mm bore pipe complete all as specified and directed.

Supply & fix in repair brass chromium plated single lever mixer for wash hand basin for mixing hot and cold water screwed down for iron pipes suitable for 15mm bore pipe complete.

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories) complete.

M&L for PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors or walls of 110 mm bore of pipe etc complete all as specified and directed.

M&L for PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors or walls of 75 mm bore of pipe etc complete all as specified and directed

S&F in repair PVC (SWR) bends ISI marked any radius of 110 mm bore with access door complete all as specified and directed.

S&Fin repair PVC (SWR) bends ISI marked any radius of 75 mm bore with access door complete all as specified and directed.

S & F in repair of PVC (SWR) junction single, (Single T) 110 mm bore equal or unequal with acess door complete.

S & F in repair of PVC (SWR) junction single, (Single T) 75 mm bore equal or unequal with acess door complete.

S & F in repair 110mm bore PVC (SWR) vent cowl with rubber ring joints, fixed to pipes all as specified and as directed.

M&L for damproofing to wall with two component Acrylic polymercementitious water proof elastomeric coating four grade mixto form uniform slurry and apply with paint brush as first coat then laying a layer of fibre glass meshcloth as first coat is still green with overlap of joint of fibremesh not less than 100mm,then finallyapply second layermix by brush to entire surfaceof container covering0.6-0.75Sqm/kg at 1mm thickin two coat dependingon the level of substrate and curing it for minimum 3 days. Note: Quated rate shall be deemed to be inclussive of materials and all laboiurs,tools and plants,scaffolding and working upto height 6m etc.

M&L for solar reflective coated thermoplastic heat resistant roofpaint 1mm thick made with advanced ceramic or acrylic compound complete all as specified by manufacturing instructions

S&F PVC in repairs waste pipe size 32/40 mm X 800 mm flexible with coupling for WHB/Urinal etc. complete all as specified and directed.

M/S ABHAY KUMAR AND BROTHERS (BID ID -3363946)

MS HARI MOHAN GUPTA (BID ID -3375298)