CERTAIN REPAIR TO SUNKEN FLOOR, CHAJJAS, WALL SEEPAGE ETC AND ROOF TREATMENT TO BLDGS PERTAIN TO AREA OF AGE B/R-II UNDER GE (W) JRC

Amount

Demolition of cement concrete of any description and in position complete all as specified and directed

Taking down cement plastering on stone wall/brick wall etc including racking out of joints hacking for key scrubbing down with water etc

M&L 10mm thick rendering in CM 1:3 on brick/concrete surface as in ceiling and finishing the surface even and smooth with out using extra cement.

M&L 15mm thick rendering on wall in CM 1:6 on brick/concrete surface and finishing the surface even and smooth with out using extra cement.

Demolition of floor hearth or wall tiling including cement mortar bedding (not backing ) removing serviceable tiles to store and rubbish of the premises

M&L coloured Glazed ceramic tiles in vertical surface 350x 250x 7 mm/ 450X 350X 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match the surface over 10 mm thick cement plaster in CM 1:4.

M/L Non skid Coloured ceramic tiles 7 to 8 mm thick (squre or rectangle) area of each tile exc 0.11 sqm but not exceeding 0.18 sqm in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match with including 15mm thick screed bed in CM 1:6.

M&L for 15mm thick rendering in 1:3 CM with using @ 3% WPC as in sunken portion complete all as directed.

Supply only integral water proofing compound.

M & L Plain Cement Concrete Type A0 1:1.5:3 (using 12.5 mm graded stone aggregate) fillet at corners as directed by Engr in Charge complete.

M&L for priming surfaces with bituminous primer polymerised primer oil based @ 0.30kg per Sqm.

M&L for applying a coat of industrial bituminous 85/25 @ 1.20 Kg per squre mtr on primed surfaces.

M&L APP based polymeric membrance minimum weight not less than 3.0kg/sqm and minimum 3mm thick reinforced with polyster non wove fabric (wt not less than 150gms/sqm) laid on bituminous surface by forced application( sealed by flame) with over lap of 15 cm complete all as specified and directed complete all as spd and directed.

M & L 25mm thick cement concrete flooring type B-1, 1 :2 : 4, using 20 mm graded stone aggregate finishing cement concrete surface even and fair without using extra cement.

M& L Cement concrete type E-2, 1:5:10 using 40mm graded aggregate in foundations filling and mass concrete as in sunken floor.

Cutting holes into or through brick walls built, in cement mortar Superficial area N.exc 150 sq. cm upto 23cm of depth of wall for repairing of existing spout pipe

M & L for 40mm dia GI pipe,med grade beveled cut at both ends by making hole in walls sunken portion aprox above the RCC slab and ceiling finished the hole with cement plaster 1:2 to match with existing surface complete etc.(Measured for cutting holes shall be paid in concerned sch item)

Taking up or down 15 mm bore steel tubing and connection including cleaning for re-fixing or removal to store complete all as specifed and directed.

Taking up or down 20 mm bore steel tubing and connection including cleaning for re-fixing or removal to store complete all as specifed and directed.

S&F 15mm bore GI tubing medium grade fitting complete to wall and ceiling or laid in floor complete all as specifed and directed.

Refixing 15mm old GI tubing and connections in new or old position (Walls, ceiling, floors, etc.)

S&F 20 mm bore GI tubing medium grade fitting complete to wall and ceiling or laid in floor complete all as specifed and directed.

Refixing 20 mm old GI tubing and connections in new or old position (Walls, ceiling, floors, etc.)

Cutting chases, pinning in making good to facings where reqd and pointing in cement mortar 1:3 to ends or edges of shelves , for water tubing etc and making good, cutting exc 10cm girth but not exc 20cm girth in stone walls

Disconnecting existing tanks exc 250 ltr but n. exc. 500ltr capacity, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position.

Dismantiling of water tanks of capacity exc 250 & n exc 500 ltrs incl all necessary fittings complete.

Dismantiling of water tanks of capacity exc 500 ltrs but n exc 1000 ltrs incl all necessary fittings complete.

S&F 500 ltrs PVC rotational moulded polyethylene water storage tanks double layer made (cylindrical vertical with closed top ) hoisted and fixed in position all as spd in SSR part-I

S&F 1000 ltrs PVC rotational moulded polyethylene water storage tanks double layer made (cylindrical vertical with closed top ) hoisted and fixed in position all as spd in SSR part-I

Disconnecting existing water tanks exc 500 ltr but n. exc. 1000ltr capacity, setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position.

S&F in repair 20 mm Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed in repair

S&F in repair ball float valve PTMT with epoxy coated aluminimum rod for 20 mm bore pipe high pressure with polythelene high density float and complete screwed for iron pipe.

S&F 15mm dia Brass stop valves chromium plated, fancy type with long shank and cup concealed type screwed down, highpressure with crutch or butterfly handle, screwed both ends for iron pipe or for unlori as specified and fixed in repairs.

S&F in repairs fancy type chromium plated cast copper alloy bib taps long shank & cup 15mm dia bore complete all as specified and as directed

S&F in repairs15mm bore cast copper alloy chromium plated fancy type wall mixer tap for cold & hot complete all as specified and directed

S&F as in repair Brass chromium plated shower rose 125mm complete.

S&F in repair vitreous china wash hand basin (pedastal pattern) white flat back, size 550mmx400mm fixed on and including cast iron cantilever brackets and union complete all as specified and as directed . Note: pillar tap, waste coupling and waste pipe shall be paid saprately.

S&F in repairs 15mm dia bore cast copper alloy chromium plated fancy type mixer pillar tap for cold & hot water complete all specified and as directed

S&F in repair 15mm dia bore pillar tap cast copper alloy, with capstan heads, chromium plated , screwed down high pressure with or without lettered 'Hot' or 'cold' with long screwed shank and flynust, screwed for iron pipe and fixed complete all as specified and as directed

S&F in repair brass chromium plated tubler towel rail 20mm dia D type, 60cm long between flanges complete all as specified and as dirceted

S&F in replacement 32mm dia PVC waste pipe for WHB complete all as specified and as directed.

S&F 32mm dia waste fitting brass chromium plated for basin with long screwd shanks and fly nuts flange end bedded in red lead cement and other end fixed

S&F in repairs coloured PVC toilet cabinet of size 440x325x120mm with looking mirror in replacement of existing looking mirror/woodencabninet and repairing the disturbed surfaces to match with existing.

S&F stainless steel soap dish complete all as specified

S&F 4mm thick superior quality straight shelve , made of transparent toughened glass, size 60cm long complete all as specified and as directed.

S&F in repairs 15mm dia Brass Angle stop valves chromium plated, fancy type with long shank and cup screwed down, highpressure with crutch or butterfly handle, screwed both ends for iron pipe or for unlori as specified and fixed in repairs.

S&F in repairs 15mm dia bore Angle valves two way cast copper alloy chromium plated fancy type with long shank & cup complete all as specified and as directed.

S&F 4mm thick superior quality shelves (corner), made of transparent toughened glass, size 30x30cm complete all as specified and as directed.

S&F Vitreous China wash down Water closet pan (pedestal pattern) "with plastic water closet seat cover closed pattern with flat bottom and cover and mild steel chromium plated or aluminised hinging divice (excluding flusing cistern and flush pipe) in repairs complete

S&F in repair Vitreous China Water closet (Squatting pattern) "Orissa Pattern" size 580x 440 mm white with 'P' or 'S' trap, front or back inlet and foots rests any pattern (excluding flusing cistern and flush pipe) complete.

S&F 10 Litre PVC valveless syphonic action flushing cistern low level white with inlet ball valve, float and handle including brackets and flush pipe of polyethylene of low or high density or PVC 32 mm dis for low level cistern in repairs

S&F 15mm PVC connection 450mm long with PTMT nuts of superior quality as specified

M&L 75mm PVC (SWR) floor trap , plain with CP grating including jointing with solvent cement complete all as spd and directed

S&F in replacement CP grating 125mm dia circular of approved make and fixing with cement mortar 1:3 on Nahani Trap or floor trap complete all as specified.

S & F in repairs brass chromium plated jet/health faucet for pedestal pattern water closet including PVC flexible pipe alongwith complete necessary fittings all as specified and directed by the Engr- in- Charge.

Dismantling of drain pipes of any description having size 100 /75 mm dia, jointed in cement mortar and taking out of trenches, if required.

S&F 110mm PVC (SWR) pipes single socketed in any length with rubber ring joints,laid in floor complete

S&F 75mm PVC (SWR) pipes single socketed in any length with rubber ring joints, laid in floor

S&F75mm PVC (SWR) junction single, (Single T) equal or unequal

Taking down chowkhat or frame with shutters (with out out taking off the shutter from the frame ) n. exc 1.5 Sqm each complete all as specified and as directed.

S&F of steel ventilator (side hung) 1.25mm thick box type ERW hollow P section comprise of gauged skelton shutter including cutting holes and making good dismantled portion with PCC (1:2:4) type B-1 (four Nos for each ventilator including all necessary fittings welded to frame shutter:- Note :- Wire mess and painting shall be measured and paid separately under respective items.

All as per item No 62 and above but ventilator with glazed shutter. Note :- Glass panes and painting shall be measured and paid separately under respective items.

S&F mild steel work as in as in grill gratings, door frames, gates etc with ends of bars shouldered and or riveted or fixed in spike, framed guard bars barred iron doors ladders frame balusters walk ways confirming to Fe- 290, Gde E-165 complete all as specified and as directed.

S&F Figured glass pin head type glazed with oil putty in squre n-exc 0.5 Sqm in Each pane 4mm thick .

S& F galvanised mild steel wire clothes 0.56 mm nominal dia of wire and average width of aperture1.18 mm complete fixed with tinned tacks or galvanised wire staples all as specified and as directed

Preparation of new steel surface of any description over 10 CM width or girth and applying two coats of synthetic enamel paint complete all as specified

Taking down existing water proofing treatment from roof slab and cleaning the roof slab incl scrapping of existing lose concrete from roof top and washing with water com-plete all as specified and directed.

M&L 15mm thick rendering on top of roof slab in cement mortar 1:4 in two layers by using galvanised wire netting betwwen two layers), finishing the surface even and fair without using extra cement.( chicken wire mesh will be paid separately)

Supply of wire netting of galvanised steel wire 0.91mm dia,having size of mesh in 20mm

Providing and applying liquid Polyurea-PU based hybrid elastomeric water proofing membrane at existing/newly constructed roofs, RCC structure like basement raft, retaining wall, water retaining structure, tunnels/subways and bridge deck etc. in two or more coats. The product must have pot life of >90 mins., tensile strength > 12.6 Mpa, elongation of > 500% conforming to ASTM D 2370 & puncture resistance of >200 N as per ASTM E 154 with min. consumption of 1.5 Kg per sqm for 1.2mm DFT in two- three coats. The surface needs to be primed with water soluble self impregnated epoxy primer in two coats to be applied @ 200-250 gms/sqm/coat prior to Polyurea -PU application. (Make - sian Paints, BASF & SIKA) Note:- The application shall be done by the authorised applicator of the manufacture with a letter of proof stating the authenticity of the applicator firm.

Demolition of brick work built in cement mortar including all quoins, arches ,pillars etc complete all as specified and directed by Engr-in-Charge.

M&L brick work with sub-class 'B' bricks, straight or curved on plan exceeding 6 M mean radius built in CM 1:6.

All as per ser item No 73 above but except bricks

M&L brick work with sub class B bricks, straight or curved on plan to any radius in half brick thick wall built in CM 1:4 complete all as specified and directed

M & L for Plain Cement Concrete Type B1 1:2:4 (using 20 mm graded stone aggregate) cast in situ in coping,benching, kerbs or mud stops, rounded or chamfered on edges of paving blocks as directed including use and waste of form work.

Dismantling of brick tiles single layer as in roof covering complete all as specified

Demolition of mud in roofs any thickness including plastering and leeping(whether full thickness removed or only a part thereof) all as specified.

Cleaning/Roughening surfaces of old concerete floor/roof by picking , sweeping clean and washing down with water to romove the dust etc complete all as specified

M&L PCC 1:2:4 type B0 using 12.5mm graded stone agg in padding Complete all as specified and directed.

M & L 40mm th. Brick tiles laid on 15mm thick bedding layer of CM 1:6 and joints grouted flush in cement mortar 1:3 mixed with 5% of crude oil by weight of cement over APP membrane complete all as spd and directed.

Fixing only 40mm thick Brick tiles laid on 15mm thick bedding layer of CM 1:6 and joints grouted flush in cement mortar 1:3 mixed with 5% of crude oil by weight of cement over APP membrane complete all as spd and directed.

M&L Flush pointing in cement mortar 1:3 on brick tiles laid flat complete all as specified.

Taking down eaves gutters and rainwater pipes, sanitary pipe (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)

S&F 110mm PVC (SWR) pipes single socketed in any length with rubber ring joints,fixed to walls complete

S&F 75mm PVC (SWR) pipes single socketed in any length with rubber ring joints, fixed to walls

S&F110mm PVC (SWR) bends

S&F75 mm PVC (SWR) bends

S&F110mm PVC (SWR) junction single, (Single T) equal or unequal

M&L rendering 15mm thick in cment mortar 1:4 (upto triple storey) on fair faces of brick or concrete surface of wall rendering is to be finished even smooth with out using extra cement complete all as directed by the Engineer - In- Charge. Note :- The quoted rate shall incl rate for scaffolding & other neccessary arrangements for working upto triple storey.

M&L applying cement slurry coat in cm 1 : 3 and rendering 15 mm thick in cment mortar 1:4 (upto triple storey) in two layers on uneven faces of concrete surfaces such as faica, chajjas, parapits etc, rendering is to be finished even smooth with out using extra cement complete all as directed by the Engineer - In- Charge. Note :- The quoted rate shall incl rate for scaffolding & other neccessary arrangements for working upto triple storey.

Demolition of RCC of beams, chajjas, facias, balconies,railing & similar suspended work

M&L RCC work nominal mix type B0, 1:2:4 (using 12.5mm graded aggregate ) as in beams, , balconies , canopies,fascias, chajjas,roof projections and the like complete all as specified and as directedNote :- The quoted rate shall incl rate for scaffolding & other neccessary arrangements for working upto triple storey.

M&L TMT bars, 10mm dia and over cut to length, bent to shape required including cranking, bending spirally for hooping for column, hooking ends and binding with and incl MS wire (annealed) not less than 0.9 mm dia complete all as specified and directed. ( Rate included drilling of holes and fixing of reinforcment with epoxy coating in holes of existing RCC portion)

All as per ser items No 94 above but 5mm dia and over upto and including 10mm dia in stirrups, spacers and binders.

M&L Formwork to sides and soffits of beams, , balconies , canopies,fascias, chajjas,roof projections and the like complete all as specified and as directed. Rate included to achiev the fair finished surfaces by rendering 10 mm thick the conc surfaces in cm 1:4.

M & L for applying white wash of 3 coats as in ceiling, incl preparation newly plastered surfaces as specified and directed.

M&L preparation of old decorated plastered or unplastered surfaces of ceiling, pillasters, cornices etc by brooming down or steel wire brushing, scrapping down smoke soot, mouds moss and efflorescent salts and trading oil and greasy spot and applying one coat of white wash complete all as specified and as directed

M & L for applying white wash of 3 coats on walls, incl preparation newly plastered surfaces as specified and directed.

M&L preparation of old decorated surface of wall applying one coat of white wash complete all as specified and as directed by Engineer-in-Charge.

Material and labour for preparation of new plastered surfaces on walls and applying two coats of oil distemper over one coat of chalk whitening complete all as specified.

M&L preparation of old decorated surface of wall applying one coat of oil emulsion distemper complete all as specified and as directed by Engineer-in-Charge.

Material and labour for preparation of new plastered surfaces on walls and applying two coats of cement base paint over one coat of cement primer complete all as specified.

M&L preparation of old decorated surface of wall and applying one coat of cement base paint (upto 3 storey bldg) complete all as specified and as directed by Engineer-in-Charge.

Removing existing paint by scrapping with Asian Paints TruCare Wall Sander: L- 01/H-01 (having mechanical vacuum mechanism) having RPM between 600-1500, sanding paper of 60/80 Grit having dia of 7"/9" to make the surface free from dust, loose paint etc. by skilled labour complete all as specified and as directed by Engineer-in-Charge.

Providing and applying two coats of premium acrylic smooth exterior paint with silicone additives of required shade(two or more coats applied @ 1.43 kgs /10 sq mtrs over and incl priming coat of exterior primer applied @ 2.20Kg/ diluted with fully automatic airless spray machine of paint application of Asian 0Sqm Paints Trucare Graco or equivalant having an electric motor of min. 1 HP with a flow speed of min 2 ltr per minute having a pressure of 3300 PSI.Allow 6-8 hrs to dry the surface in both the coats of paint complete all as specified and as directed by Engineer-in-Charge.

B.P CONSTRUCTION CO