ADDN/ ALTN TO TOILET BATHROOM BLDG NO O-1, M-5 (MAYUR AND NEELKANTH), PROVN OF STATIC WATER TANK, PROVN OF HARDSTANDING NEAR BLDG NO O-3 AND SM-13 INSIDE FORT WILLIAM UNDER GE (FW) KOLKATA

Amount

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 non skid ceramic colour tiles of area of each tile exc 0.06 Sqm but n exc exc 0.11 Sqm and 6 to 7 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed.

M&L non skid ceramic colour tiles of area of each tile exc 0.18 Sqm but n exc exc 0.38 Sqm and 6 to 7 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed .

M & L glazed ceramic colour tiles size 450 mm x 300 mm x 6 to 7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement including 10 mm thick plastering in cement mortar 1:4 complete all as specified and directed. to match complete all as specified and directed.

M & L glazed ceramic colour tiles size 600 mm x 300 mm x 6 to 7 mm thick on vertical surfaces such as dado, skirting etc set and jointed in neat cement slurry and pointed in coloured cement including 10 mm thick plastering in cement mortar 1:4 complete all as specified and directed. to match complete all as specified and directed.

Dismantling of 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 20 mm thick screed bed or bedding layer of mortar as in backing coat of stone on fair face of brick wall or concrete surface in cement mortar 1:4 complete all as specified and directed.

M & L 18 to 20 mm thick machine cut one side polished natural hard stone (Granite)any type in step, jambs, pillars, window cills, cooking plate from and similar places etc 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 complete all as specified and directed.

S&F in repair 6mm thick bevelled edge mirror of size as required fixed on 6mm thick acrylic sheet board backing, fixed with chromium plated screws and cup washer complete all as specified and directed.

M&L Vitrified ceramic joint free colour tiles area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 10 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed .

M&L Vitrified ceramic joint free colour tiles for Vertical surface of area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 10 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 10 mm thick screed bed cement mortar 1:3 complete all as specified and directed. all as specified and directed.

M&L Vitrified ceramic colour tiles of area of each tile exc 1.0 Sqm but n exc exc 3.000 Sqm and 8-10 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed.

All as per item No 12 but in vertical surface complete all as specified and directed.

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

M&L for 15mm thick rendering on fair faces of brick work or concrete surfaces in CM 1:4 finished rendering surfaces even and smooth (without using extra cement) complete all as specified and directed.

M&L for 5mm thick rendering on fair faces of concrete surfaces in CM 1:3 finished rendering surfaces even and smooth (without using extra cement) complete all as specified and directed.

M & L two coats of cement based paint on newly plastered surface of wall including preparation and one coat of chalk white of surfaces complete all as specified and directed.

M & L two coat of oil bound distemper on newly plastered surface of Ceiling including preparation over a coat of alkali resistant primer applied over 1.5 mm thick water proofing wall putty on wall by brush and finish with roller complete all as specified and directed.

M & L two coat of oil bound distemper on newly plastered surface of wall including preparation over a coat of alkali resistant primer applied over 1.5 mm thick water proofing wall putty on wall by brush and finish with roller complete all as specified and directed.

M&L preparation of surfaces and pasting of wall paper of any design/ pattern/ shade, complete all as specified and directed.

S&F of 15mm dia bore steel water GI tubes medium grade with all fittings and fixed concealed to walls, ceilings or laid in floors complete with and including taking up or down 15mm bore steel water tubing and connections complete all as specified and directed.

S&F in repair chromium plated Hand shower (health faucet), brass body with 1.2 metre long flexible tube in chrome finish with wall hook complete all as specified and directed. (MAKE : JAQUAR, Cat No : ALD-573/ PARRYWARE, Cat No : T9941A1 / ESS ESS, Cat No: C-232D / CERA, Cat No: F8030401AB / HINDWARE, Cat No: F160002) or equivalent make specified in tender.

Supply and fix vitreous china wash basin, white, counter top, size 450 x 400 mm oval shape excluding taps, waste, chain and plug and porcelain stopper complete all as specified and directed .

S&F in repair Chromium plated brass Angular stop cock, fancy type, concealed type with wall flange fixed to 15 mm bore of Iron pipe complete all as specified and directed. (Make : JAQUAR, Cat No: CON-59KN / PARRYWARE, Cat No: G1453A1 / ESS ESS, Cat No: C-206 / CERA, Model: OCEAN / PRAYAG, Cat No: 9210 / HINDWARE, Cat No: F330043) or equivalent model in JAQUAR / CERA / PARRYWARE HINDWARE/PARRYWARE) or equivalent make specified in tender.

S&F in repair Chromium plated brass Wall mixer, concealed type, with concealed body, with overhead shower arrangement fixed with 15 mm bore Iron pipe including taking down existing mixer complete all as specified and directed. (Make : Jaquar, Cat No : CON-273KNUPR / PRAYAG, Cat No: 9275 / CERA, Model: OCEAN / PARRYWARE, Cat No: G1417A1 / HINDWARE, Cat No: F200020 / ESS ESS, Cat No: C-216) or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE) or equivalent make specified in tender.

S&F in repair fancy type chromium plated telephonic hand shower with flexible tube and hook screwed for iron pipe including frame complete all as specified and directed. (Make : PARRYWARE, Cat No: T9983A1/ Ess Ess, Cat No: HS 105) / PRAYAG, cat No: BHS-91S / CERA, Cat No: F7030502 / HINDWARE, Cat No: F160053 or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE) or equivalent make specified in tender.

S&F in repair 15mm dia fancy type chromium plated basin mixer foam flow screwed for iron pipe incl taking down old all as directed by Engr-in-Charge. (MAKE : ESS ESS, Cat No : C-211A / JAQUAR, Cat No : CON-167KNB / PARRYWARE, Cat No: G1414A1 / CERA, Model: OCEAN / PRAYAG, Cat No: 9250 / HINDWARE, Model: CONTESSA PLUS) or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE) or equivalent make specified in tender.

S&F in repair 15mm bore chromium plated two way bib cock with flange, fancy type complete all as specified and as directed. (Make : Ess Ess, Cat No: C-203 / JAQUAR, Cat No: CON-041KN/ PARRYWARE, Cat No: G1434A1 / CERA, Model : OCEAN / PRAYAG, Cat No: 9212/HINDWARE, CAT No: F330004CP) or equivalent make specified in tender.

S&F Chromium plated brass Towel ring (premium quality) complete all as specified and directed. (Make : Ess-Ess, Cat No: AC-502 / JAQUAR, Cat No: ACN-1121BN / PARRRYWARE, Cat No: T6002A1 / PRAYAG, Cat No: BA-11 or equivalent model in JAQUAR / PARRAYWARE) or equivalent make specified in tender

S&F toilet paper holder, surface type with flap incl taking down existing holder complete all as specified and directed. (Make : JAQUAR, Cat No : CAN-1153N / CERA, Cat No: F5007110 / PRAYAG, Cat No: BA-38 / ESS ESS, Cat No: AC-506 / HINDWARE, Cat No: F880003) or equivalent model in JAQUAR / CERA / HINDWARE/PARRYWARE) or equivalent make specified in tender

Supply & fix, in repair brass chromium plated over head shower roses (200x200mm) with shower arm or without swivel joint, including fixing to steel pipe or union all as specified and directed. Make : CERA, Cat No: F7040103 (for arm) & F7020305 (for shower) / PARRYWARE, Cat No: T9802A1 (for arm) & T9986A1 (for shower)/ESS ESS, Cat No: OH-104A / HINDWARE, cat No: F160051) or equivalent model in JAQUAR / CERA / HINDWARE/PARRAYWARE or equivalent make specified in tender

S&F towel rack (premium quality) with lower hangar with hook incl taking down existing rack complete all as specified and directed. (Make : JAQUAR, Cat No: AHS-1581H / ESS ESS, Cat No: AC-308 / PARRYWARE, Cat No: T6008A1 / CERA, Cat No: F5003101 / PRAYAG, Cat No: BA-12) or equivalent model in JAQUAR / CERA / HINDWARE/PARRAYWARE or equivalent make specified in tender.

S&F vitreous china floor mounted coupled closet (Pedestal pattern) white including low level vitreous china valveless symphonic action type flushing cistern with inlet ball valve float, push button, flush pipe incl bracket, P/S trap, PVC coloured seat cover and connecting fittings including taking down existing water closet complete all as specified and directed.

S&F vitreous china Wall mounted coupled closet (Pedestal pattern) white including low level vitreous china valveless symphonic action type flushing cistern with inlet ball valve float, push button, flush pipe incl bracket, P/S trap, PVC coloured seat cover and connecting fittings including taking down existing water closet complete all as specified and directed.

S&F Soap dispenser with glass bottle complete all as specified and directed. (Make: JAQUAR, Cat No: AKP-35735P ) or equivalent model in JAQUAR / CERA / HINDWARE/PARRAYWARE or equivalent make specified in tender

S&F Dual arm wall mounted Reversible plain/Magnifying (X3) Pivotal mirror complete all as specified and directed. (Make: JAQUAR, Cat No: CAN-1193N)or equivalent model in JAQUAR / CERA / HINDWARE/PARRAYWARE) or equivalent make specified in tender

S&F corner glass shelf 200 mm with brass brackets, as in repair complete all as specified and directed. (Make: PRAYAG, Cat No: BEA-44 / JAQUAR, Cat No: ACN-1173 / PARRYWARE, Cat No: T6010A1 / CERA, Cat No: F5005102)or equivalent model in JAQUAR / CERA / HINDWARE/PARRAYWARE or equivalent make specified in tender

S&F 10 mm thick Toughned glass as in hinged doors, partitions automatic doors and similar work including cutting to shape, drilling holes all as specified and directed.

S&F 12 mm thick Toughned glass as in hinged doors, partitions automatic doors and similar work including cutting to shape, drilling holes all necessary fittings ,floor spring, handles etc all as specified and directed.

M&L non skid endure joint free colour stepping tiles area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 15 mm thick, Stair tread steps tiles etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed. all as specified and directed .

M&L non skid endura joint free colour stepping tiles for Vertical surface of area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 15 mm thick, in Stair riser etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 10 mm thick rendering cement mortar 1:3 complete all as specified and directed. all as specified and directed.

S&F, Powder coated aluminium sliding window with shutter styles 40mm x20 mm sheet thickness 1.5mm Two shutter of glass and one shutter of wire mesh consisting of Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples, frame (chowkat) of window shall 100mm x 44mm x 1.5mm thick section with or without rebate 5 mm thick tinted glass fixed with aluminium beads locking arrangement with each shutter all as directed by the Engineer-in-Charge. Note: 1) Size of window shall be as per site requirement. 2) Glass and wire cloth shall be measured separately.

S & F 4 mm thick plain sheet glass ordinary quality and glazing with oil putty or wooden beads in square area not exc. 0.5 Sqm in each pane complete all as specified and directed.

Supply and fixing stainless steel wire cloth 0.63 mm nominal dia of wire and average width of aperture 1.4 mm complete all as specified and directed.

Material & Labour for providing and fixing stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement all as specified and directed.

S&F rolled mild steel in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc of Fe-410-W(Gde-E-250) quality-A complete all as specified and directed.

S&F Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240 complete all as specified and directed.

M&L False ceiling with 'E' board "Classic" , reinforced, designer series, board with HPSC of size 600 mm x 600 mm x 4 mm thick fixed on aluminium powder coated snap grid to support the boards/files with aluminium anodised main 'T' section 36mm x 25mm x 1.40mm cross tee 23.50mm x 23.50mm x 1.40mm thick and aluminium angle 25mm x 25mm x 1.40mm as on edges/sides including hanging arrangements with 1.6mm dia GI wire and anodised adjuster and applying two coats of oil bound distemper over a coat of alkali resistant primer on exposed surfaces complete as in repair, all as specified and as directed

S & F pre-painted galvatume aluminium zinc coating GI based corrugated steel 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws as specified.

S & F pre-painted galvatume aluminium zinc coating GI based plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, ridges , valley gutter, Sun shed etc fixed with self tapping screws as specified.

Dismantling of wall and ceiling board (fibre pulp, insulation, etc ) or insulation boards/slabs/blankets any thickness including cover fillets complete all as specified and directed.

S & F 10 to 12 mm thick gypsum board false ceiling including 0.55 mm thick GI perimeter channel, GI channel tray frame work having one flange of 20mm and another flange of 30mm with web of 27mm, fixed to surrounding wall using nylon sleeves and screws @ 450mm centre to centre / GI intermediate channel of size 45mm x 0.90mm thick with two flange of 15mm each suspended from the soffit of roof slab/ truss @1220mm c/c with MS angle of suitable size fixed to soffit of ceiling with GI cleat and expansion fasteners with and including ceiling section ( not exc 1.2 metre length ) of 0.55 mm thickness having kurled web of 50 mm and flange of 25 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel @ 457 mm centre to centre with necessary nuts and bolts and gypsum board screwed to ceiling section with stainless steel screws @ 230mm c/c including applying two coats of plastic emulsion paint over a coat of primer to exposed surfaces complete all as specified and directed.

Taking down chowkhats or frames with shutters (w/o taking off shutters from the frames) area exceeding 1.5 sqm and not exceeding 4 sqm each and removing from the site complete all as specified and directed.

S&F factory made single extruded WPC (Wood polymer composite) solid door/ window / ceosetory windows & other frames/chowkats of size 65x100 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade) calcium carbonate and natural fibers (wood powder/rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with mitre joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/cum, screw withdrawal strength of 2200N (Face) & 1100N (Edge), minimum compressive strength of 58N/mm², modulus of elasticity 900 N/mm² and resistance to spread of flame of class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/ SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge, (M.S. hold fast/ lugs or SS dash fasteners shall be paid for separately). Note : For WPC solid door/ window frames, minus 5mm tolerance in dimension i.e depth and width of profile shall be acceptable. Variation in profile dimensions on plus side shall be acceptable but no extra payment on this account shall be made).

Providing and fixing factory made single extruded WPC (Wood Polymer composite) solid decorative type flush door shutter of size 30mm thick comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant. WPC to be laminated with PVC foil of minimum 14 microns thick of approved design pasted with hot melt adhesive on both faces of shutter and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer- In- Charge. (Note: stainless steel butt hinges and necessary S.S screws shall be paid separately)

S & F stainless steel butt hinges,100 mm long complete all as specified and directed.

S & F aluminium handles 150 mm long cast type, anodised complete all as specified and directed.

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

M&L brick work with Fly ash bricks' old size brick straight or curved on plan to any radius built in cement mortar 1:4 as in half brick thick wall complete all as specified and directed.

M&L brick work with Fly ash bricks old size brick straight or curved on plan exc 6 m mean radius built in cement mortar 1:6 complete all as specified and directed.

M & L PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in sub base of floor complete all as specified and directed.

M & L 75 mm thick PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in flooring, laid in alternate bays, surface finished even and smooth using without extra cement complete all as specified and directed.

S&F Mono block water pressure pump set of capacity 0.50 HP single phase , discharge range 36-60 Lpm , working in voltage range 220-240 V with operating pressure range 1.4 -2.4 (Bar) complete including with closed discharge valve and connected fittings complete all as specified and as directed . Make: KILOSKAR - ETERNA, Model SJPBS 42420- HL or equivalent make specified in tender.

Supply and installation/construction of 2 Nos Basic Skelton structure for Rockery Fountain by using rock boulders of variable size /shape and colour(if required) for imparting a perfect rockery type look, construction and finishing of lilypool, consists of upvc pipe, pipe fittings, control valve etc(Enlisted under HSN Code 3917) light controlling unit suitable SMPS For adequate distribution of electrical power over entire luminaries for ensuring proper illumination (Enlisted under HSN Code 8504) water resistant LED Light body fitted with 12 volt/18 volt RGB LED Lights for adequate illumination (Enlisted under HSN Code 9405) ,Beautification rockery plants garden soil, organic manure, vermicompost cockpits with plantation all as specified and directed. Design of Fountain Approved by GE.

M& L roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc complete all as specified and as directed.

Material and labour for brushing neat cement slurry with 3.0 kg of cement per sq metre with uniform finish complete all as specified and as directed

M&L non skid ceramic joint free colour tiles area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 7 to 8 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 15 mm thick screed bed cement mortar 1:6 complete all as specified and directed.

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

M&L non skid ceramic joint free colour tiles for vertical surface of area of each tile exc 0.18 Sqm but n exc exc 0 .36 Sqm and 7 to 8 mm thick, in floors etc, set and jointed in neat cement slurry and pointed in coloured cement complete including 10 mm thick screed bed cement mortar 1:3 complete all as specified and directed. all as specified and directed.

M & L 40 mm thick PCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in flooring, laid in alternate bays, surface finished even and smooth using without extra cement complete all as specified and directed.

M & L Pre-polished chequred cement concrete tile 30 cm x 30 cm x 25 mm thick, set, jointed and pointed in neat cement slurry as in floor with grey cement and pigment over and including 15 mm thick screed bed in cement mortar 1:6 complete all as specified and directed.

Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.

UNITED ENGINEERS (BID ID -3384227)

DUTTA & DUTTA (BID ID -3378740)

DGR CONSTRUCTION (BID ID -3378468)

SK CONSTRUCTION SYNDICATE & ENGG CO (BID ID -3383133)

M/S S. K. SARKAR (BID ID -3377719)

M A ENTERPRISES (BID ID -3384285)

M/S SRINIVASA CONSTRUCTION (BID ID -3381117)

UNIVERSAL TRADING CENTRE (BID ID -3379094)