PROVN OF CERTAIN REVENUE AND MINOR WORKS IN BLDG NO O-3, M-2, M-5, SM-13 AND V-09 (RHS) 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.

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 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 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 model in JAQUAR).

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 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 model in JAQUAR / CERA / HINDWARE/PARRAYWARE).

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).

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 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 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).

S&F vitreous china floor mounted coupled closet (Pedestal pattern) white including low level vitreous china valveless syphonic 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. Make-JAQUAR / CERA / HINDWARE/ PARRAYWARE).

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 make specified in tender.

Supply and Fixing PVC solid wall lining consisting of 5 mm thick single side prelim PVC sheet inclusive of solvent cement and fixing at site on PVC frame as per manufacturer’s specification and instruction complete all as specified and directed.

Supply and Fixing 5mm thick PVC sheet fillet of width 35 mm for wall paneling inclusive of fixing on to wall to make PVC frame as per specification and drawing complete 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.

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 complete all as specified and directed.

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 complete all as specified and directed.

M & L applying two coats of synthetic enamel paint on steel surfaces of any description over 10 cm width or girth over a coat of red oxide primer including preparation of surfaces complete all as specified and directed.

Demolition of brick work built in cement mortar or cement lime mortar including all quoins, arches, pillars etc 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.

Demolition of Reinforcement Cement Concrete(reinforcement cut as required to facilitate demolition) Roof, floors (other than ground floors), beams, staircase, landing, chajjas and similar suspended work complete all as specified and directed.

M & L RCC 1:2:4 type B-1 using 20 mm graded stone aggregate as in slab supported on wall, beam and columns in floor, roof landing,, balconies, conopies, deck slab and shelves etc complete all as specified and directed.

Use and waste of formwork to sides and soffits of suspended slabs, floor slab, landing and similar work n. exc. 200 mm thick rough finished surfaces of concrete complete all as specified and directed.

S & F mild steel TMT bar 10mm dia and over, cut to length, bent to shape required including cranking, bending, spirally for hooping for columns, beam , slab etc hooking ends and binding with mild steel wire (annealed) not less than 0.9 mm dia or securing with clip complete all as specified and directed.

S&F 18-19 mm thick Plywood, grade BWR, type BB, fixed with screws to timber frame for wardrobe/shelf all as specified and directed.

M&L Decorative laminate type -1, 0.9 mm thickness of surface finish, colour and pattern as approved, fixed with approved adhesive as per manufacturer's as per specification and drawing complete all as specified and directed.

S&F Stainless steel powder coated tray of various size for drawers to keep kitchen utensil with smoothly sliding arrangement complete all as specified and directed.

S&F in repairs 4 levers brass body, lock ,drawer graded 1 size 50 mm, complete all as specified and directed.

S&F in repairs aluminium 'E' channel for sliding drawer shutter of cub board in two way 300 mm long complete all as specified and directed.

S&F 100 mm double action spring hinges (Hydraulic hinges) brass with phosphors bronze wire spring bright polished complete all as specified and directed.

S&F 100 mm Extruded brass handles, fabricated type polished complete all as specified and directed.

S&F Stainless Steel Sink l.0mm thick Overall size 915mm x 460mm and Two Bowl size 410 mm x 355 mm x 165 mm for Kitchen or Laboratory with Plugs, Washers, Brass chromium plated Waste Fitting 32mm dia, PVC waste pipe, a Pair of Cast Iron Brackets duly Painted including Cutting and Pinning in Ends, making good disturbed Surfaces in Cement Mortar 1:3 including Taking down/out unserviceable Sink and connected Items, complete all as specified and as directed.

S&F PVC Lipping edge tape decorative type 20-25 mm width and 0.5-1.0 mm thick all as specified and directed

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

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 Chequered cement concrete tiles 20cm x20cm x 25mm thick, set, jointed and pointed in neat with grey cement pigment slurry in floors including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed.

M & L for heavy duty coloured ceramic floor tiles of size 300 x 300x 10 mm thick, suitable for high traffic external tiles, anti skid, scratch resistance and neutral to UV rays and acid alkali resistance as in floor including 15mm thick screed bed in cement mortar 1:4 complete all as specified and directed. (MAKE : JOHNSON, Model : ENDURA or equivalent model in other makes listed in the tender).

M&L Verified 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. all as specified and directed.

M&L Verified 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.

S&F 6 mm thick Plywood, grade BWR, type BB, fixed with screws to timber frame for wardrobe/shelf all as specified and directed.

S & F Continuous (piano) hinges, brass, bright finish or electro galvanised complete all as specified and directed.

S & F in repairs 200 mm long brass steel skeleton tower bolts with cast brass plate and staples and rolled or dwawn brass bolt.

S & F in repairs 300 mm long brass steel skeleton tower bolts with cast brass plate and staples and rolled or dwawn brass bolt complete all as specified and directed.

S&F 125 mm Hasp and staple, safety type, brass with mild steel hinge pin including bolt to hinge plate and fixed with screws all as specified.

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 4.8 mm thick Frosted plain glass ordinary quality and glazing with oil putty or wooden beads in square area n. exc. 0.5 Sqm in each pane complete all as specified and directed.

S & F 4.8 mm thick Frosted plain glass ordinary quality and glazing with oil putty or wooden beads in square area n. exc. 0.5 Sqm in each pane complete all as specified and directed.

S&F 10.0 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.

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.

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.

M & L PCC 1:3:6 type C-2 using 40 mm graded stone aggregate as in sub base of floor complete all as specified and directed.

Supply and laying 60mm thick factory made chamfered edge precast glazed cement concrete paver block of M-35 grade confirming to IS 15658-2006 with approved colour, design & pattern as in footpath, Parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete all as specified and directed. (NOTE: Cost of sand cushioning is deemed to be included.

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 directed.

M & L for brushing neat cement slurry with 3.0 kg of cement per sq metre. Complete all as specified and 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. 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.

Taking down carefully existing aluminium/copper point wiring on batten or in PVC conduit or in MS conduit with GI earth wire etc (for light, fan, socket or power ) complete and making good the disturbed surfaces of walls, Floors, ceilings etc to match with existing all as specified and directed.

M & L for concealed type point wiring with 1.50 sqmm (nominal area) FRLSH insulated and unsheathed muld stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC conduit complete with all fittings and accessories, fixed to walls/celling including muld steel terminal boxes 1.25 mm thick conforming to IS - 5133(Part -I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked ) for mounting switches/ regulator / bell push etc including 1.50 Sqmm (nominal area) FRLSH PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point / bell point/ ceiling fan / exhaust fan point controlled by one way switch complete all as specified and directed. (a) One light/fan point controlled by one switch.

All as per item No 73 here- in- before but one 3/5 pin 5 Amp socket outlet point controlled by one switch on same board.

All as per item No 73 here- in- before but one 3/5 pin 5 Amp socket outlet point controlled by one switch on independent board.

All as per item No 73 above but using 2.5 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, flame retardant Low Smoke ( FRLSH ) cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and including 1.5 sqmm green copper conductor as continuous earth wire with lugs complete all as specified and directed.

S & F Modular Switch 1 way 6 A, 1 module complete all as specified and directed.

S & F Modular Switch 1 way 16 A, 1 module complete all as specified and directed.

S & F Modular Socket 6 A, 2/3 pin combined 2 module complete all as specified and directed.

S & F Modular Socket 6 A/ 16 A, 2/3 pin combined 2 module complete all as specified and directed.

S & F Modular Blank plate, 1 module complete all as specified and directed.

S & F Modular type White cover plate with frame 3 module complete all as specified and directed.

S & F Modular type White cover plate with frame 4 module complete all as specified and directed.

S & F Modular type White cover plate with frame 6 module complete all as specified and directed.

S & F Modular type Metal Flush box 3 module complete all as specified and directed.

S & F Modular type Metal Flush box 4 module complete all as specified and directed.

S & F Modular type Metal Flush box 6 module complete all as specified and directed.

S&F Ceiling rose three terminals polycarbonate , isolated body complete all as specified and directed.

All as per item No 73 above but using 4.0 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, flame retardant Low Smoke (FRLSH ) cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and including 4.0 sqmm green solid copper conductor as continuous earth wire with lugs complete all as specified and directed.

S & F Socket for AC short circuit protection motor starter with MCB DP 25 Amps capacity AC 230 Volt with Plug Top with Indicator Cat No. ACPU6M-BT,or equivalent make specified in tender.

Taking down of old Submain wiring upto 10 sqmm any type including batten/ conduit/ casing at any indicated situation.

M & L for sub main wiring with 4 run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm alongwith one run of FRLSH PVC insulated & unsheathed copper conductor of nominal cross sectional area 10.0 sqmm as earth continuity conductor drawn through & including PVC conduit of suitable size in Surface/concealed all as directed.

All as per Srl. Item No. 92 above but with 2 run of 6.0 Sqmm cable and 6.0 Sqmm as earth continuity conductor.

All as per Srl. Item No. 92 above but with 2 run of 4.0 Sqmm cable and 4.0 Sqmm as earth continuity conductor.

S&F metal clad box enclosure with socket plugtop and MCB SP 20 Amp flush of 240v mounting enclosure with 2 pin earth plug socket complete all as directed.

Taking down of Old MCB DB any type any size including MCBs etc complete all as specified and directed.

S & F Sheet metal enclosure for MCB DB double door single pole & Neutral 8 way with 200 amps rated bus bar complete all as specified and directed.

S & F MCB 'C' curve single pole neutral , 32 Amps with breaking capacity 10kA, complete all as specified and directed.cat no.408617 make Legrand or equivalent make specified in tender.

S & F MCB 'C' series single pole 5 to 32 Amps, breaking capacity 10KA. complete all as specified and directed. Cat No. 408587, Make: Legrand or equivalent make specified in tender.

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 -3101093)

DEB AND COMPANY (BID ID -3098941)

UNIVERSAL TRADING CENTRE (BID ID -3098461)

MAZUMDER ENTERPRISE (BID ID -3100811)

SK CONSTRUCTION SYNDICATE & ENGG CO (BID ID -3098450)

M/S L.R.ENTERPRISES (BID ID -3101358)

DGR CONSTRUCTION (BID ID -3098503)