PROVN OF TILING IN ALL ROOMS FOR CERTAIN SMQS IN PHASED MANNER AT AFS BAGDOGRA UNDER GE (AF) BAGDOGRA

Amount

Roughening surfaces/ hacking of old concrete floor by picking, sweeping clean and washing down with water to remove dust etc complete all as specified and directed.

M&L for non skid coloured ceramic floor tile of size exc. 0.18 sqm but n.exc.0.38 sqm each 7 mm thick as in floor laid over and including 15mm thick screed bed in CM 1:6, set, jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

All as per item No. 2.00 above, but over 10mm thick rendering in CM 1:4 as in skirting complete.

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

M&L for 15mm thick rendering in cement mortar (1:6) on fair faces of brick work or concrete surfaces, finished even and fair without using extra cement complete all as specified and directed.

M&L for preparation of new surface of wall and applying two coats of oil bound distemper over a coat of chalk whitening complete all as specified and directed.

Taking down 15mm bore steel tubing and connections including cleaning for re-fixing or removal from site complete all as specified and directed.

All as per item No. 7.00 above, but 20mm bore complete.

M&L for cutting chasing pinning in making good to facing where required for concealed water tubing etc n.exc 10 cm girth in brick wall complete all as specified and directed.

S&F in repair, 20mm bore gate valve with iron wheel head screwed both ends for iron pipe and fixed complete all as specified and directed.

M&L for 15mm bore GI tubing medium grade fixed to wall or ceiling or laid in floors etc complete all as specified and directed.

All as per item No. 11.00 above, but 20mm bore complete.

M&L in repair, 110 mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

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

M&L in repair, 75 mm bore PVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

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

M&L in repair, 50 mm bore low density polyethylene pipe (LDPE) of pressure rating 6 kg/cm2 laid in trenches or in floors/walls including fittings complete all as specified and directed.

S&F in repair, PVC (SWR) vent cowl 110mm bore complete all as specified and directed.

S&F in repair, 110 mm bore PVC (SWR) bend any radius complete all as specified and directed.

All as per item No. 19.00 above, but 75 mm bore complete.

S&F in repair, 110mm bore PVC (SWR) junction single, (single T) equal or unequal complete all as specified and directed.

All as per item No. 21.00 above, but 75 mm bore complete.

S&F in repair, PVC (SWR) floor trap plain with grating having dia meter of out let 75mm including jointing with solvent cement to waste pipe fixed in cement concrete, (1:2:4), type B-1 complete all as specified and directed.

Dismantling, floor, hearth or wall tiling including cement mortar bedding (but not backing) and rubbish off the premises complete all as specified and directed.

M&L for non-skid coloured ceramic floor tile of size exc. 0.11 sqm but n.exc.0.18 sqm each 7 mm thick as in floor laid over and including 15mm thick screed bed in CM 1:6, set, jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

M&L for colour glazed ceramic wall tile of size 450x300x7mm thick on vertical surfaces laid over and including for rendering 10mm thick in CM (1:4) on vertical surface of wall cement screed bed set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and directed.

Demolition of brickwork built in cement mortar or cement lime mortar including all quoins, arches, pillars etc. but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified and directed.

M&L for brick work with sub work with sub class 'B' brick straight or curved on plain exc 6m mean radius built in CM 1:6 complete all as specified and directed.

M&L for brick work with sub class ‘B’ brick straight or curved on plan in CM 1:4 as in half brick thick walls complete all as specified and directed.

Dismantling stone slabs and tiles of any description or thickness in floors, aprons etc laid bedded and pointed in any mortar complete all as specified and directed.

M&L for granite (of any type) tile 18 to 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing incl 15mm thick screed bed in CM 1:6 complete all as specified and directed.

M&L for 18 to 20 mm thick granite tile machine cut, in skirting/dado laid over cement mortar and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including grinding and polishing complete over 10 mm thick rendering in cement mortar (1:4) on vertical surfaces for backing of tiles complete all as specified and directed.

Taking down chowkhat or frame with shutters without taking off shutters from frames n.exc 1.5 sqm each incl making good disturbed portion complete all as specified and directed.

Taking down chowkhat or frame with shutters without taking off shutters from frames exc 1.5 sqm but n.exc 4.0 sqm each incl making good disturbed portion including removing to store complete all as specified and directed.

M&L for solid PVC door frame of size 50mmx47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube, supplying and fixing in opening as per specification and drawing. The door frame shall be fixed to the wall using 100mm long or suitable size MS screws including make good surface to match existing surface complete all as specified and directed.

M&L for factory made PVC moulded door shutter 30mm thick (style) consisting of frame made out of MS tubes for top and bottom rails. MS 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 sheet 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 sheet to be fitted in MS 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 at site as per specification & drawing complete all as specified and directed.

M&L for powder coated (thickness of powder coating not less than 50 micron) aluminium frame for doors, windows ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified and directed.

M&L for powder coated (thickness of powder coating not less than 50 micron) aluminium window and ventilator shutters, side hung type without slash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws, anodised aluminium fittings such as peg stays 150mm long (1 No) hinge type B-21, 100mm long (2 No) suitable handle (1 No) complete all as specified and directed.

S&F 100 mm butt hinge, medium weight, cold rolled, stainless steel and fixed complete all as specified and directed.

S&F 150mm long aluminium anodised tower bolt of extruded section and fixed complete all as specified and directed.

S&F 150mm size extruded aluminium alloy handle, fabricated type, anodised complete all as specified and directed.

M&L for one side frosted glass, 4.0mm thick, ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane complete all as specified and directed.

M&L for 4 mm thick sheet glass ordinary quality and glazing with oil putty in square n.exc 0.5 sqm in each pane complete all as specified and directed.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description in any position not specifically provided complete including dismantling of floor tiles etc complete all as specified and directed.

M&L for RCC, 1:2:4, type B-1 (using 20 mm graded stone aggregate) as in slabs supported on walls, beams and columns, in floors, roofs, landing balconies, canopies, deck slabs and in shelves and the like complete all as specified and directed.

M&L for TMT bar 6 to 8 mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.90mm dia or securing with clips complete all as specified and directed.

Use & waste of formwork to soffits of suspended slabs such as roof slabs, floor slabs, shelves landings and similar work; not exceeding 200mm thick (Horizontal or sloping) complete all as specified and directed.

Use and waste of formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, opening in concrete walls, floor and roofs, sides of RCC/PCC bands in walls, horizontal or sloping and similar works exc 5 cm but n.exc. 10 cm wide for rough finished surfaces of concrete complete all as specified and directed.

S&F in repair, PVC white low level flushing cistern 10 ltr capacity with all fittings syphonic action type with inlet ball valve and float, handle with & including bracket and PVC flush pipe 32 mm bore complete all as specified and directed.

S&F in repair, vitreous china wash hand basin (flat back) of size 550x400mm including one number chromium plated waste fittings, 32 mm dia, brass with long screwed shanks and fly nuts, flange end bedded in red lead cement and other end fixed, with & including 32 mm dia PVC waste pipe with connector, including cutting for and pinning in ends of brackets complete all as specified and directed.

S&F in repair, vitreous china squatting pan “ORISSA” pattern size 580mm x 440mm, white with 'P' or 'S' trap front or back inlet with integral foot rest (excl flushing cistern & flush pipe) & including connection to trap & to flushing pipe anti syphonage pipe etc complete including making good to floor complete all as specified and directed.

S&F in repair, white vitreous china wash down water closet pan (pedestal pattern) and trap (excluding fixing bolts, flushing cistern and flush pipe) including connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe, etc. complete all as specified and directed.

S&F in repair, plastic water closet sheet cover white closed pattern with flat bottom, with mild steel chromium plated or aluminised hinging device complete all as specified and directed.

S&F in repair, health faucet (ABS body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 m long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified complete all as specified and directed.

S&F in repair, 15 mm bore chromium plated fancy type angle valve with elegant knob screwed down high pressure, with crutch or butter fly handle screwed for iron pipe or for unions complete all as specified and directed.

S&F in repair, 15 mm bore chromium plated fancy type long body bib tap with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule complete all as specified and directed.

S&F in repair, 15 mm bore chromium plated fancy type pillar tap for WHBs with capstan heads, 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.

S&F in repair, 15mm bore fancy type chromium plated with long shank and cup (concealed type) stop valve, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed 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, brass chromium plated shower rose 125mm size with or with out swivel joints, any size including fixing to steel pipe or union complete all as specified and directed.

S&F in repair, PVC connection 15mm size with PTMT nut at both ends with washer, 450mm long and fixed complete all as specified and directed.

S&F in repair, corner shelf of PTMT fixed with chromium plated brass screws and wooden/ plastic cleats (minimum weight 300gms) complete all as specified and directed.

S&F in repair, kitchen plate rack stainless steel 0.63 mm thick of size 900x 800x 260 mm complete fixed to brick/concrete wall, with screw including rawl plug complete all as specified and directed.

S&F in repair, sink with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and waste; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S&F in repair, CP towel rail 600mm long "D" type 20mm dia complete all as specified and directed.

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

M&L for preparation of old decorated plastered/ unplastered surface of walls by brooming down or steel wire brushing, scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying two coats of oil bound distemper on wall surfaces complete all as specified and directed.

Taking down shutter exc. 1 sqm and n.exc 2 sqm each and refixing the same opening after resecuring or easing and adjusting shutters of any description complete all as specified and directed.

NOTES :- 1. The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum.

BUILDERS ASSOCIATE (BID ID -3194999)

SHRI P P SHARMA (BID ID -3195426)

M/S P K ROY AND CO (BID ID -3193062)

M/S MANAS MITRA (BID ID -3196046)

SARKAR ENGINEERING CO. (BID ID -3193074)

M/S SWAPAN KUNDU (BID ID -3194406)

M/S BIJAN CHAKRABORTY (BID ID -3193191)

M/s Prakash Traders (BID ID -3194427)