SPECIAL REPAIRS TO BLDG NO PB 5P ACCN OF MESS STAFF AT 17 CORPS OMC DAKSHINESWAR INCLUDING CERTAIN MINOR AND REVENUE WORKS AT 2CBPO 141 MC MF DET AT NSCBI AIRPORT UNDER GE (NORTH) KOLKATA

Amount

Demolition of unreinforced cement concrete (in any description), including taking up, if any, existing bituminous/polyethylene treatment or whatsoever thereto on roofs /curbs, etc., and in any position with removal & disposal of rubbish off the premises, complete all as specified and as directed. NOTE:- Demolition shall be done carefully and any damage caused to the surface of existing roof slab shall be made good in all respect by the contractor himself without any extra payment by the Department.

Demolition of lime surkhi composite padding, any description, including taking up, if any, existing bituminous/polyethylene treatment or whatsoever thereto on roofs /curbs, etc., and in any position with removal & disposal of rubbish off the premises, complete all as specified and as directed. NOTE:- Demolition shall be done carefully and any damage caused to the surface of existing roof slab shall be made good in all respect by the contractor himself without any extra payment by the Department.

Material and labour for P.C.C. of Type B-1 (1:2:4 using 20 mm coarse aggregates) laid in slope as in roof padding smoothly finished to receive further treatment, using integral waterproofing liquid compound as per manufacturer's instruction (to be measured and paid separately), complete all as specified and as directed. (Minimum thickness of padding shall be 50 mm at any point on the roof surface.)

Material and labour for cement plaster of mix type 1:3 of minimum thickness 25 mm, laid in slopes not less than 1:100 and not exceeding 1:60, as in roof padding finished even and smooth using steel trowel without using any extra cement, using integral waterproofing liquid compound as per manufacturer's instruction (to be measured and paid separately), complete all as specified and as directed.

Supply only Integral waterproofing liquid compound as per IS 2645. (MAKE:- CONPLAST WL of FOSROC, PLASTIMENT 2001 NS of SIKA,

Material and labour for cement concrete fillets of size 75 x 75 mm at roof junctions of Type B-1 (1:2:4 using 20 mm coarse aggregates) smoothly finished to receive further treatment, using integral waterproofing liquid compound as per manufacturer's instruction (to be measured and paid separately), complete all as specified and as directed.

Material and labour for application of roof treatment with APP modified bituminous waterproofing membranes over concrete/ masonary/ plastered surfaces as per the following:- (i) M&L for application of bituminous primer conforming to IS 3384 for priming concrete/ plastered or masonary surfaces @ 0.4 litres/sqm incl. necessary surface preparation as per manufacturer's instructions, complete all as specified and as directed. (MAKE:- ShaliTex Primer of STP Ltd. or equivalent makes) (ii) M&L for application of 3.0 mm thick APP-modified bituminous prefabricated waterproofing membrane reinforced with spun binded non-woven polyester matt finished with mineral granules on top exposed surface weighing not less than 3.90 kg/sqm ± 10%, over primed surfaces using butane torch, primed/torched at sides & ends with an overlap of 100mm & 150 mm respectively to seal the joints completely, incl. necessary surface preparations as per manufacturer's instructions, complete all as specified and as directed. (MAKE:- SuperThermoLay of STP Ltd. or equivalent makes in SIKA / Fosroc )

Disconnecting existing tanks 1000 Ltr capacity from its position keeping aside for carrying out roof treatment work, refixing serviceable tanks in its position after finishing of roof treatment work or taking away unserviceable tanks complete all as specified and as directed. (Note :- Roof treatment work shall be measured and paid seprately).

All as per item No. 8 above but 500 ltrs capacity.

Supply and fix in repair "ISI Marked" Rotational moulded polyethylene water storage tanks (trippledi layer) 1000 Ltrs capacity (Cylindrical vertical with closed top) conforming to latest IS:12701, hoisted and fixed in position complete all as specified and as directed. MAKE:- Rotex / sintex, Polywel / SPL / Polycon / Diplast / Nilkand / Oriplast / Jindal Jaipur

All as per item No. 10 above but 500 ltrs capacity.

Material and labour for forming 65 x 75 mm sized grooves in brick parapets, tucking APP membranes inside and thereafter sealing it with cement mortar of mix type 1:4 using integral waterproofing liquid compound as per manufacturer's instruction complete all as specified and as directed.

Taking up or down 20mm bore galvanized steel tubing incl. connections, segregating & cleaning serviceable pipe for reuse complete all as specified and as directed.

All as per item No. 13 above but 25mm bore size.

All as per item No. 13 above but 15mm bore size.

Supply and fix 20mm bore medium grade galvanized steel tubes in conformity to latest IS 1239 with all fittings/clamps and fixed to wall or on floors etc. complete all as specified and as directed. Make:- Prakash / Utkarsh Tubes Ltd / Jindal / Zenith / Bansal / Nezone / M/S BST Infratech Ltd.

All as per item No. 16 above but 25mm bore.

All as per item No. 16 above but 15mm bore.

Supply and fix 25 mm sized high pressure PTMT float valves with epoxy coated aluminium rod & HDPE ball floats screwed with iron pipes complete all as specified and as directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Supply and fix in repair Gun-metal, globe or gate valves size 20 mm dia, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed. Make:- KALPANA /Upadyaya/ RMCO/ Veenus / Zoloto / Leader

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

Supply and fix Type 'A' single socketed UPVC pipes of 110mm bore conforming to latest IS 13592, in any length with rubber ring joints, fixed to walls with and including PVC saddle clips, complete all as specified and as directed. Make:-Prayag /Polytuf / Supreme / Prince / Reliance / Jain pipes / Finolex. / Kisan / M/S Fusion Industries LTd

Material and labour for cementious grouts mixed with admixture (as per manufacturer's instructions) around water spouts/ PVC pipes of any dia complete all as specified and as directed. (Make: Cebex 100 of Fosroc/Intraplast EP of SIKA/or equivalent makes as approved by the GE.)

Demolition of brickwork built in cement mortar including all quoins, arches, pillars etc. including removal & disposal of debris off the premises complete all as specified and as directed.

Material and labour for brick work with sub class B, old sized bricks of class designation 75, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and as directed.

Taking down cement or cement lime plaster of any description on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water , etc.

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

Material and Labour for rendering 20mm thick in cement mortar (1:6) on brick work using integral waterproofing liquid compound as per manufacturer's instruction (to be measured and paid separately) and surface finished even and fair complete all as specified and directed.

M&L Rendering 5 mm thick on concrete surfaces of ceiling in cm 1:3 complete all as specified and as directed.

M&L Brushing neat cement slurry with 3.0 Kg of cement per sq. Metre complete all as specified and as directed.

Taking down old steel windows of any description including all builders hardware.

M&L Powder coated aluminium frame work for partitions, doors, windows, ventilators with one or more rebates including jointing cleats for fixing etc complete all as specified.

Supply and fix aluminium powder coated glazed or gauged shutter for sliding window with aluminium channel section weighing not less than 0.55 kg per sqm including aluminium channel,including all necessary fittings such as rollar, joining cleats, glazing clips, rubber packing aluminium screw as required etc complete all as specified and as directed. (Note:Wiremess/ glass shall be measured and paid separately) Make for item Nos. 32 & 33:- Jindal / Hindalco / Indalco.

Supply and fix 4mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane fixed to steel frame complete all as specified and as directed

Supply and fix 4mm thick frosted glass ordinary quality, glazing with oil putty in square not exceeding 0.5 Sqm in each pane fixed to steel frame complete all as specified and as directed.. Make for item Nos. 34 & 35:-Saint Gobain, Modi Float, Triveni Float Glass, Crown, Prayag polymers, Atul, Golden fish, Kohinoor / Pilkington Glass.

Supply and fix stainless steel wire cloth of 0.36 mm nominal dia of wire and averaging of width of aperture 1.40mm, conforming to IS, fixed with stainless steel wire staples complete all as specified and as directed.

Supply and fix rolled mild steel Fe-410-w (grade E-250) quality A framed work such as grills, gratings, etc. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work complete all as specified and as directed. Make:- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal.

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

M&L for providing cement concrete 1:5:10 type E2 using 40mm graded aggregate as in sub base for floor complete all as specified and as directed

M&L for 75mm thick PCC 1:3:6 type C-2 (using 40mm graded aggregate) as in pavement/plinth protection,plinth protection shall be laid in alternate bays and joints shall be filled with bitumastic gola with 80/25 bitumen (1 part bitumen mixed with 3 part of sand) surface finished fair and even complete all as specified and as directed. Make for bitumene:- STP / Tikitar / Chosky chemicals.

M&L for providing cement concrete 1:3:6 type C1 using 20mm graded aggregate for path/platform and or edging to etc and fair finish the top surface complete all as specified and as directed

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

S&F Vitrified Ceramic tiles 10 mm thick(square/rectangular)polished area of each tiles n exc 0.36 sqm in floor/dado setc and jointed in neat cement slurry and pointed in white or coloured cement to match in light shade including screed bed 15mm thick in CM 1:6 all as directed.

Material and labour for Non-skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11 sqm but n.exc. 0.18 sqm as in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles over and including 15mm thick screed bed or bedding layer in CM(1:6) complete all as specified and as directed.

S&F Glazed ceramic coloured tiles ( 300x600mm/300x450 mm) x7mm thick, in vertical etc. set & jointed in neat cement slurry & pointed in white or coloured cement to match including 10mm thick rendering as in backing coat for skirting/dado in CM (1:4) with on wall surfaces complete as specified. Make for item Nos. 43 & 44:- Somany / Asian Granito / Nitco / orient / Kajaria / varmora Granito Pvt Ltd.

M&L in repairs for (300x300) x25 mm thick PCC designer Pre-polished tiles (Factory made and approved size) as in floors, set & jointed in neat cement slurry and pointed in coloured cement with pigment over and including 20mm thick screed bed or bedding layer in CM(1:6) including removing debris outside from MoD land complete all as specified and as directed. Make:- Ultra tile / Anjali tiles / Nitco / Mehatab / Terra firma / Ecco scope./ M/S Stylish Precast Pvt ltd.

Taking down chowkahts or frames with shutters (without taking off shutters from the frame) exceeding 1.5 Sqm but not exceeding 4 Sqm each complete all as specified and as directed.

Taking down shutters of any description exc 1 Sqm but n exc 2 sqm each complete all as specified and as directed.

Refixing of shutters of any description exceeding 1 Sqm each and not exceeding 2 Sqm with old serviceable builders hard ware articles / with new builders hard ware articles if any. (Note : (i) New builders hard ware articles shall be paid separately under “Supply only item. (ii) Old serviceable shutter obtained from item No 48 shall be reused).

Labour only for Resecuring or easing and adjusting without taking off shutters of any description exc 1 sqm but n exc 2 Sqm each complete all as specified and as directed.

Supply and fix 2nd class hard wood , plain, solid , straight chowkhats and frames, wrought, framed, rebated on the solid rounded or chamfered put together with glue pinned at joints complete all as specified and as directed. Specie:- Sal / Bijasal / Benteak / Laurel/ Hollock , Chikrassy/, Gamari /, badam / kalasiris. .

Supply and fix 35mm thick 2nd class hard wood factory made plain framed panelled door shutters, (two panel) with lock rail and panel of 12mm veneered particle board with commercial veneered on both faces and rail and stiles as per IS 1003(Pt-I), kiln seasoned and chemically pressure treated etc. complete all as specified and as directed.

S&F Glazed and ske- leton shutters, 35 mm thick open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc.; sizes of me-mbers of shutters as specified in SSR Part I, Section 8, cla-use 8.20 (a); supplied and fitted to chowkats in 2nd class hard wood. Specie for item Nos 52 & 53:-Sal / Bijasal / Benteak / Laurel/ Hollock , Chikrassy/, Gamari /, badam / kalasiris. Make for item Nos. 52 & 53:- M/s Ambika timber Works, Bikna (Patel Nagar), P.O. Keshlakole, Bankura, W.B./ M/s Premier Wood Craft (P) Ltd., Jessore road, P.O. Ganganagar, Dist – 24 Parganas( West Bengal) / Door kings, Kolkata / Jain Doors PVT Ltd / M/s Supreme Doors and allied products.

Supply only 100 mm size butt hinges, medium weight, cold rolled mild steel, and fixed complete all as specified and as directed. Make:- Crown / Everlite / Godrej / Harrison / Mowjee/ Hardwin / Doorset..

Supply and fix 300mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy complete all as specified and as directed.

Supply and fix in repairs 300mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded sections or cast-aluminium alloy complete all as specified and as directed.

Supply and fix 150mm long aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and as directed.

Supply and fix in repairs 150mm long aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and as directed.

Supply and fix 150mm size extruded aluminum alloy handle fabricated type anodized (ISI Marked) complete all as specified and as directed.

Supply and fix in repairs 150mm size extruded aluminum alloy handle fabricated type anodized (ISI Marked) complete all as specified and as directed. Make for item Nos. 55 to 60:- Classic / Asian / Alans / KR / Ajanta / Argent / Alans / Bharat / Heitich / Prayag

Material and labour for preparation of new plastered surfaces of wall and applying two coats of cement base paint', first quality, complete all as specified and as directed.

Material and labour for preparation of new plastered surfaces of wall and applying two coats of distemper oil emulsion,first quality, over a coat of alkali resistant primer complete all as specified and as directed.

Material and labour for preparation of new plastered surfaces of celing and applying three coats of white wash complete all as specified and as directed.

Material and labour for preparation of old treated plastered surfaces of wall and applying one coat of white wash complete all as specified and as directed.

All as per item No.64 above but in ceiling. Make of lime for item Nos. 63 to 65:- Birla white / Suryacem / Lovelycem.

Material and labour for two coats of synthetic enamel paint,first quality, over a coat of pink primer to new wooden surfaces of any description over 10cm width or girth including preparation of new surfaces complete all as specified and as directed.

Material and labour for applying two coats of synthetic enamel paint,first quality, over a coat of red oxide zinc chrome primer to new steel surface, not otherwise described, over 10cm width or girth including preparation of new surface complete all as specified and as directed. Make for item Nos. 61 to 67:- Asian / Berger / Jenson & Nicholson / Shalimar.

Supply and fix in repair tubular curtain rod, 20mm dia of stainless steel, grade SS 304, with fixing brackets etc as in door and windows curtains etc. complete all as specified and as directed.

Supply and fix in reapir vitreous China squatting pan, ‘Orissa’ pattern, size 580 x 440 mm white, with integral foot rests including 'P'or 'S' trap (excluding flushing cistern and flush pipe) including provision of lime concrete bedding complete all as specified and as directed

Supply and fix in repairs vitreous China wash basin white flat back, size 630 x 400 mm including PTMT waste coupling 32mm dia (min wt 45 gm), chain and plug and porcelain stopper etc. complete all as specified and as directed. Make for item Nos. 69 & 70:- Neycer Kermag(standard) / Hindusthan Sanitary Ware (1st quality) / Parryware (superfine) / Cera (1st quality) / classica 1st /Standard) / Johnson Pedder. / Prayag

Supply and fix 15mm bore Pillar tap (Minimum weight 110gms) standard of PTMT any colour high pressure screwed for iron pipe complete all as specified and as directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Supply and fix in repair Brass chromium plated Tubular Towel Rail , 20mm dia, D type, 600mm long between flange fixed with chromium plated brass screws complete all as specified and as directed. Make:- Unique Décor Marvel / Vista /Lavolor / Mac Decor

Supply and fix in repair 15mm dia Stop valve of PTMT any colour high pressure screwed for iron pipe and fixed (Minimum weight 90gms) complete all as specified and as directed.

Supply and fix in repair 15mm bore Bib tap (Minimum weight 90gms) standard of PTMT any colour high pressure screwed for iron pipe complete all as specified and as directed. Make for item Nos. 74 & 75:-M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Supply and fix in repair 10 litre capacity PVC valve less, symphonic action type, 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 dia for low level cistern including PVC connections 15mm size with brass nuts and washer both side of length 450mm complete all as specified and as directed. Make:- M/S Johnson Padder / Hindustan sanitary ware / Millennium / Cera / Blue Star Polymers (Speed Flow) / Commander (Water Bird) / Hindware(Sleek) / Parryware(Slimline) / Prayag

Supply and fix in repair 75mm dia over head shower of PTMT (Minimum weight 40gms) any colour for fixing with 15mm pipe complete all as specified and as directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Excavating in trenches n.exc 1.5 m wide and n.exc 1.5 m depth for foundation etc n.exc 10 Sqm on plan and n.exc 1.5 m in depth and getting out soft/loose complete all as specified and as directed.

Material and labour for PCC type D2 (1:4:8) using 40mm garded stone aggragate as in foundation ,filling etc

Material and labour for RCC (1:2:4) type B1(using 20mm graded stone aggregate) in foundation including raft, footing, beams, plinth beams etc. all as specified and as directed.

Material and labour for RCC (1:2:4) type B1(using 20mm graded stone aggregate) in columns, pillars, piers, posts and struts. all as specified and as directed.

Material and labour for RCC (1:2:4) type B1(using 20mm graded stone aggregate) as in slabs supported on walls, columns and beams etc all as specified and as directed.

Returning and filling in soil incl levelling, watering and well rammingin layers n. exc 25cm in fdn trenches

Removing excavated material n.exc 50 mtr and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed.

Material and labour for mild steel TMT bar 10mm dia and over , cut to length bent to shape required, including cranking, bending spirally for hoping for columns hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia complete all as specified and as directed. Make:- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal.

Material and labour for renedering 10 mm thick in CM(1:4) on fair faces of brick or concrete surfaces and fnishing the surface even and fair without using the extra cement

Material and labour for two coat of synthetic enamal paint , first quality,over a coat of primer on concrete surface of any description,over 10cm widht or girth incl preparation of new surfaces all specified and directed. Make:- Asian / Berger / Jenson & Nicholson / Shalimar.

Surface excavation not exceeding 30 cm deep and averaging 15cm deep and geting out soft/loose soil complete all as specified and as directed.

Excavating in post holes in soft/loose soil (or similar holes) each n.exc.0.5 cum, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layer n.exc. 25cm complete all as specified and as directed.

Material and labour for PCC type B2 (1:2:4) using 40mm garded stone aggragate as in foundation ,filling etc complete all as specified and as directed.

Material and labour for Hardcore of gauge n.exc 63 mm deposited, spread and levelled in layers n.exc. 15 Cm thick watered and rammed to a true surface etc complete all as specified and as directed.

Material & labour for providing 40mm thick cement concrete type B-1, 1:2:4 using 20mm graded aggregate as in floor, laid in bays, finish the surface even and smooth using extra cement complete all as specified and as directed

Supply and fix steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to IS-1161-1979 grade St-240 complete all as specified and as directed. Make:- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal.

Supply and fix of pre-painting galvalume sheets having pitch 190mm, depth 29mm and not less than 0.50mm thickness having tensile strength of 550 Mpa (Galvalume base-PPGL trapezoidal profile sheets) fixed with aluminium self tapping screws of size 50/75mm and aluminium washer of suitable size in roof covering complete all as specified and as directed. Make:- equivalent in M/S JSW Steel Ltd / M/S Ispat Industries Ltd./ M/S Bhusan Power & Steel Ltd. ) /Sshiv shakti Fibre Udyog (Roofitt) / M/S Prestar Infrastructures projects LTD./ Jindal.

Excavation in trenches n. exc 1.5m wide and n. exc 1.5m deep and getting out in any type of soil

Material and labour for providing reinforced cement concrete RCC 1:1.5:3, (using 20mm graded stone aggregate) as in in beams, lintel, cantilevers.complete all as specified and as directed.

All as per item No. 96 above but in slab, landing, balcony and similar items.

Use and waste of formwork to sides & soffits of chajja, troughs etc for rough finished concrete surfaces complete all as specified and as directed

Use and waste of formwork to soffits os suspended slabs such as roof slabs, floor slabs,landing and similar work for rough finished concrete surfaces complete all as specified and as directed

Material and labour for mild steel TMT bars 6 mm to 8 mm dia over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooping ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed.

Material and labour for mild steel TMT deformed bar or twisted bars upto 10mm dia as in stirrups,spacers and binders cut to lenth bent to shape required including cranking ,bending etc including mild steel wire (annealed) not less than 0.9mm dia or securing with clips complete all as specified and as directed. Make for 100 & 101:- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal.

Material and labour for 20mm thick plaster in cement mortar (1:4) in two layers, i.e 10mm thick in each layer, top layer mixed with integral water proofing liquid admixture as per manufacturers instruction on brick or concrete surfaces of wall finished fair and even complete all as specified and as directed. Note :- WPC shall be measured and paid separately.

Material and labour for rendering 05mm thick in cement mortar (1:3) on concrete surfaces of ceiling complete all as specified and as directed.

Supply and fix Vitreous china squatting pan orissa pattern size 580x440mm white with integral foot rests (excluding flushing cistern and flush pipe). incl bedding concrete etc complete. Make:- Neycer Kermag(standard) / Hindusthan Sanitary Ware (1st quality) / Parryware (superfine) / Cera (1st quality) / classica 1st /Standard) / Johnson Pedder. / Prayag

Supply and fix PVC low level cistern capacity 10 ltrs including flush pipe ,float valve siphone etc including 32mm dia PVC flush pipe of reqiured length and 15mm PVC connection exc 300mm long with PTMT nut and washeres and connection including two Nos PVC brackets complete including taking down old one all as directed by Engr-in charge. Make:- M/S Johnson Padder / Hindustan sanitary ware / Millennium / Cera / Blue Star Polymers (Speed Flow) / Commander (Water Bird) / Hindware(Sleek) / Parryware(Slimline) / Prayag

Supply & fixing vitreous China wash basin white flat back, size 630 x 400 mm including taps, waste, chain and plug and porcelain stopper, connection pipe, brackets and pillar tap 15mm of PTMT any colour high pressure screwed for iron pipe (Minimum weight 95 gms). Make :- Neycer Kermag(standard) / Hindusthan Sanitary Ware (1st quality) / Parryware (superfine) / Cera (1st quality) / classica 1st /Standard) / Johnson Pedder. / Prayag

S& F 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement all as specified & directed. Make:- Prince / Supreme / Prayag / Polytuf.

Supply and fix 15mm dia Stop valve of PTMT any colour high pressure screwed for iron pipe and fixed (Minimum weight 90gms) including down the old one complete all as specified and as directed.

Supply and fix 15mm bore Bib tap (Minimum weight 90gms) standard of PTMT any colour high pressure screwed for iron pipe including down old one complete all as specified and as directed. Make for item Nos. 108 & 109:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Supply and fix Steel ventilators with top hung shutters including hinges with steel handle and steel peg stay complete all as specified and as directed. Make:- M/s Modern Fabricators, 23E , Radha Madhab Dutta Garden Lane, Kolkata -10./M/s BA Enterprises, south Stn Road, Agarpara (Salpatabagan), Kolkata – 109. /M/s Sen Harvic, Vora Building, 1st Floor, 50 Nakhoda Street Bombay. /M/s Multiwyn Industrial corporation 3-B, Camac Street, Kolkata – 16 /M/s Agew Steel Manufactures PVT Ltv 522/1, Outside Pachkuva, ahmedabad – 380002 /M/s Doorwyn Industries, 55 Dharmatala Road, Salkia, Howrah ( WB) /M/s Hopes Metal Industries Ltd., P-23 Transport Depot Road , Kolkata – 27 /M/s Ankur Industries, 726 Andul Road (Podra), P.O. Denesh sheikh Lane, Howrah – 711109./M/s Steel Engineers, 203 Kabiguru rabindra Nath, Kanchrapara , 24 Parganas(N) WB /M/s NCL Altek and Seccolour Ltd, Hyderabad /M/s Bihar Boddin & Engg work, Katihar (Bihar) / M/S GS Udyog / BA Industries.

Material and labour for 3mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each pane complete all as specified and as directed. Make:- Saint Gobain, Modi Float, Triveni Float Glass, Crown, Prayag polymers, Atul, Golden fish, Kohinoor / Pilkington Glass.

Material and labour for preparation of new plastered surfaces of ceilings and applying three coats of white wash complete all as specified & directed. Make of lime:-Saint Gobain, Modi Float, Triveni Float Glass, Crown, Prayag polymers, Atul, Golden fish, Kohinoor / Pilkington Glass.

Supply and fix Rotational moulded polyethylene water storage tanks (multi layer) of 500 Ltrs capacity (Cylindrical vertical with closed top) hoisted and fixed in position complete all as specified and as directed. Make:- Rotex / sintex, Polywel / SPL / Polycon / Diplast / Nilkand / Oriplast / Jindal Jaipur

Supply and fix in repairs 20mm bore Ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe complete all as specified and as directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd.

Supply and fixing in repair Gun-metal, globe or gate valves size 20 mm dia, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and as directed. Make:- :- Parryware / Essco / Hindware / Marc Roca / Marc / Cera / Crabtree / Bluestar Marc / Kohler / Grohe / Gem / Parko / ESS ESS / Lauret / Zoloto / M/S Plastocraft Sanitary ( India) Pvt Ltd ( Brand:- AGRANI./ M/S Somany ceramic Ltd. ( Ether) / Prayag.

M & L Concrete bed to drain pipes in PCC 1:3:6 type C-2 using 40 mm graded stone aggregate including packing under and haunching against the sides of pipe after they are laid in slop and tested for 150 mm bore sewer pipe line ( earthwork and sewer pipeline will be measured and paid seperately.

Supplying and laying salt glazed stoneware pipe comfirming to IS 651-2007 Class SP1, in trenches and jointed in CM 1 :1 complete all as spd and shown on drgs for 150 mm internal diameter of pipes (excavation and eatthwork measrued seperately)

Taking down carefully copper / aluminium point wiring (light, fan, socket or power) complete including fittings such as switches, Bell push, call bell, ceiling rose, sockets, switch sockets, regulator, lamp holder etc by unscrewing from board carefully and keep aside serviceable materials for reuse including making good of the disturbed surfaces, all as specified and directed.

Material and labour for point wiring (surface type) with PVC insulated, 1100 volts grade, unsheathed, single core, multistranded copper conductors 1.5 sq mm (nominal area) for phase, neutral and continuous earth wire drawn through and including PVC Casing -N- capping (medium duty) double lock type of 20mm size with fittings & accessories, pressed steel sunken terminal box made out of 1.6 mm thick MS sheet duly painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide zinc chrome primer and covered with 3mm thick bakelite sheet for fixing switches, regulator etc and earth continuity conductor shall be connected to common earth and earth dolly for one light / fan point controlled by one 1 way switch complete all as specified & directed. Note : Cost of cutting of wall, if any, for housing of pressed steel sunken terminal box and also making good the disturbed surfaces are deemed to be included in the unit rate. Makes:- Make of cable:- Polycab / Finolex / Havells // KEI / HPL / Mescab / RRkabel. Make of casing-N- caping:- Plaza / Presto Plast / Precision / M/S AGK Industries.

All as per item No 119 here in above but for One 3/5pin 6 Amp Socket outlet on the same board with other switches complete all as specified as directed.

All as per item No 119 here in above but for One call bell point control by one bell push switch complete all as specified as directed.

All as per item No 119 above but for one 3/5 pin 6 Amps socket outlet on the independent but below the switch board of light points in the same vertical planeboard.

All as per item No 119 here in above but for One 3/5pin 6 Amp Socket outlet on the independent board complete all as specified as directed.

All as per item No 119 here in above but for one light point controlled by two 2-way switch complete all as specified as directed.

Material and labour for point wiring (surface type) with PVC insulated, 1100 volts grade, unsheathed, single core, multistranded copper conductors 2.5 sqmm (nominal area) for phase & neutral and 2.5 Sqmm (nominal area) continuous earth wire drawn through and including PVC Casing -N- capping double lock type of 20mm size with fittings & accessories, pressed steel sunken terminal box made out of 1.6mm thick MS sheet duly painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide zinc chrome primer and covered with 3mm thick bakelite sheet for fixing switches, sockets, regulator etc and earth continuity conductor shall be connected to common earth and earth dolly for 3/5 pin 16 Amps socket outlet complete all as specified & directed:- Note : Cost of cutting of wall, if any, for housing of pressed steel sunken terminal box and also making good the disturbed surfaces are deemed to be included in the unit rate. Makes:- Make of cable:- Polycab / Finolex / Havells / KEI / HPL / Mescab / RRkabel. Make of casing-N- caping:- Plaza / Presto Plast / Precision / M/S AGK Industries.

Supply and fix switch piano flush type single pole one way 5 amps, etc complete all as specified as directed.

Supply and fix socket out let 5 pin 6 Amp flush type, etc complete all as specified as directed.

Supply and fix switch socket combination 5 pin 6 Amp flush type, etc complete all as specified as directed.

Supply and fix switch socket combination 5A/16 Amp 5 pin flush type, etc complete all as specified as directed.

Supply and fix step type electronic fan regulator flush type AC 230 volt, etc complete all as specified as directed.

Supply and fix celling rose 3 terminal /PVC/polycarbonate isolated body , etc complete all as specified and as directed.

Supply and fix lamp holder PVC/Polycarbonate type with backplate suitable for batten fittings, etc complete all as specified and as directed.

Supply and fix bell push 6 amps, etc complete all as specified as directed.

Matetial and labour for call bell AC 230 volt single pole, etc complete e all as specified as directed.

Supply and fix switch piano flush type single pole two way 5 amps, etc complete all as specified and as directed. Makes for item No126 to 135:- Anchor / Cona / Bajaj / crabtree / Havells / Orient / Usha / Legrand / Standard / C&S / HPL.

Matetial and labour for providing sub-main wiring with 2.5 sqmm nominal area two single core PVC insulated unshethed multi-stranded copper conductor cable including one 2.5 sqmm PVC insulated unshethed multi-stranded copper conductor cable for earth wire drawn through and including PVC casing caping (medium duty)double lock type, size of casing caping as required at site but not less than 20mm with fittings and accessories, including taking down old unserviceable wiring and making good the disturbed surface of wall floor etc, complete all as specified and as directed. Note :(i) Two run of 2.5 Sqmm + one run of 2.5 Sqmm cable + one run pvc casing caping shall be measured as an one Unit.

Matetial and labour for providing sub-main wiring with 4 sqmm nominal area two single core PVC insulated unshethed multi-stranded copper conductor cable including one 4.0 sqmm PVC insulated unshethed multi-stranded copper conductor cable for earth wire drawn through and including PVC casing caping (medium duty)double lock type, size of casing caping as required at site but not less than 20mm with fittings and accessories, including taking down old unserviceable wiring and making good the disturbed surface of wall floor etc, complete all as specified and as directed. Note :(i) Two run of 4.0 Sqmm + one run of 4.0 Sqmm cable + one run pvc casing caping shall be measured as an one Unit. Makes of item No.136 &137 Make of cable:- Polycab / Finolex / Havells / KEI / HPL / Mescab / RRkabel. Make of casing-N- caping:- Plaza / Presto Plast / Precision / M/S AGK Industries

Supply and fix sheet metal enclosure single pole & neutral for DBs (Doble door) 8 way with 200 amps rated busbar after taking down the old unserviceable one complete all as specified as directed. Make : Havells / C & S / L & T / Indoasian / Standard / HPL. .

Supply and fix MCB single pole & neutral 6 to 32 amps, 240 volts, 10 KA, 'C' series with all incoming / outgoing connections with proper size of lugs complete inculding taking down the old unserviceable one all as specified as directed. Make : Havells / C & S / L & T / Indoasian / Standard / HPL

Supply and fix MCB single pole 5 to 32 amps, 240 volts, 10 KA, 'C' series with all incoming / outgoing connections with proper size of lugs including taking out old unserviceable one complete all as specified as directed. Make : Havells / C & S / L & T / Indoasian / Standard / HPL Note for item Nos. 138 to 140:- (i) Cost of lugs shall be included in the unit rate.

Supply and fix LED tube light fitting including LED tube rod (LED Batten) of extruded alluminum and PC diffuser of 18/20 /22 Watt and two Nos 2nd class hard wood round block and connecting up with twin core twisted flexible copper conductor cable of suitable size from ceiling rose to connector of tube light fittings including taking down old unserviceable fitting all as specified and as directed. Make:-(i)C&S Cat Part No: NAKSHATRA/20W (ii) HAVELLS Cat Part No: LUMILINEPLUSBS20WLED865SPCSS (iii) JAGUAR Cat Part No: LGLZ01X020C /HPL CAT no. Neptune Plus 20W CW / equivalent in century led / bajaj.

Supply and fix in replacement wall mounting light fitting of compact and decorative energy efficient luminaire with anti glare diffuser and decorative end caps suitable for 1x 8/9/10 Watt Led Tube and including 8/10 Watt LED Tube duly pre wired complete with all acessories inculding connection with flexible twin core copper conductor of size 23/0.0076 mm all as specified and as directed. Make:-(i)C&S Cat Part No: NAKSHATRA/10W (ii) HAVELLS Cat Part No: LUMILINEPLUSBS10WLED865SPCSS (iii) JAGUAR Cat Part No: LGLZ01X010C /HPL CAT no. Neptune Plus 10W CW / equivalent in century led / Bajaj.

Supply and fix LED light fitting, 1x10/12w bulk head luminaries, with LED lamp, etc. complete with all accessories and including connecting up with twin core twisted flexible copper conductor cable of suitable size including taking down the old unserviceable fitting complete all as specified and as directed. Make:Havell's Cat Part No: RUGBYNEONFT10WLED860SSYMTOPC / SIRIUS10 OF C & S / Cat No:LBLK01X010XC OF JAGUAR /HPL CAT No HLPLEDBH10W(CW) / equivalent in century led / Bajaj.

Supply and fix LED lamp (B22 Base type) of 1x7 W after taking down the old unserviceable CFL/GLS lamp complete all as specified and as directed. Make:- Havells / C&S / Jaguar / HPL / Century LED / Bajaj

Labour only for taking out Ceiling Fan of any size and refixing , with flexible wire of suitable size after spray painting with synthetic enamel paint, first quality, including preparation of old painted surface, etc , glossy finish etc complete all as specified and as directed Make of paint:- Asian / Berger / Jenson & Nicholson / Shalimar..

Labour only for taking out Exhaust Fan of any size and refixing , with flexible wire of suitable size and spray painting with synthetic enamel paint, first quality, including preparation of old painted surface, etc , glossy finish etc complete all as specified and as directed. Make of paint:- Asian / Berger / Jenson & Nicholson / Shalimar..

Supply and fixing LED light fitting 25 watt energy saving versatile pressure die-cast aluminium building security luminaire with suitable GI bracket (1.5 mtr) complete with all accessories and including connecting up with twin core twisted flexible copper conductor cable with suitable size of 230V, 50 HZ complete incl taking down old unservicebale light fittings all as specified and as directed. Make : (i)C&S Cat Part No: INDUS25WLED/LS (ii) HAVELLS Cat Part No: ENDURAPEARLSL25WLED757SASYTOPC (iii) JAGUAR Cat Part No:LPCRSRT25WXC /HPL Cat No.HPLLEDSL2560E / equivalent in Bajaj / Century LED.

Material and labour for earthing with galvanized steel earth plate electrode 600 x 600 x 6 mm thick, buried directly in ground ( earth pit not less than 2.25 mtrs deep below GL) with top edge of the plate not less than 1.5 mtrs below normal ground level, connected to galvanised earth lead wire 4.0mm dia by means of bolts, nuts, check nuts and washers of galvanized iron or steel, earth lead wire protected by and including 15mm dia GI pipe (Light grade) and 20mm dia GI pipe (medium grade) with Funnel for watering and connected to control switch as directed including necessary earthwork as in soft/loose soil, concrete pit in PCC (1:3:6) type C1, pre cast RCC (1:1.5:3) type A1 cover slab duly reinforced with 8mm dia TMT bar @ 150mm C/C both way and two Nos lifting handle made of 8mm dia TMT bar and set in cement mortar (1:4), funnel, wire mesh, char coal or coke and salt in alternate layer, testing, etc complete and as specified in electrical plate No 3 of SSR Pt I including taking down old earthing complete all as specified as directed

Material and labour for PCC type E2 (1:5:10) using 40mm garded stone aggragate as in foundation ,filling etc complete all as specified and as directed.

Supply and fix rolled section of grade Fe-410 W (Gde E-250) quality A as in main and cross beams hip and jack rafters, purlins and framed work for ceiling fixed to wall and where conneced to common rafters and running rails and fixed with angle cleats or other connecting plates by welding complete all as specified and directed.

Supply and fix plates ( plain or chequered ) as per IS-3502 ( Base IS-10748 Gr-II ) square or rectangular cut or notched ( ordinary and counter shunk ) forming holes , without any attachment complete all as specified and as directed . Make for itrm No. 150 & 151:- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal

Material and labour for brick work with bricks class designation 75, old size, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:6) complete all as specified and as directed.

Supply and labour only 6 to 10 mm mild steel bar for reinforcement in available length Fe-290 (grade E-165) complete all as specified and directed. Make:-

S&F mild steel works such as wind ties for roof including securing with bolts etc and similar work using rolled section confirming to Fe-290 Gde E-165 complete all as specified and as directed. Make for item Nos. 153 & 154:- Rinl / Sail / Tisco/JAI Balaji industries ltd / Shyam Steel industries Ltd. / SPS stell rolling mills ltd / SRMB Srijan Pvt Ltd / Electrosteel steels ltd / Shyam metallics and energy ltd / Jindal

Material and Labour for sand filling under floor including watering and consolidation complete all as specified and as directed .

Material and labour for 75 mm thick PCC 1:4:8 type D2 using 40 mm graded aggregate as in subbase of floor complete all as specified & as directed.

M&L for 40mm thick cement concrete 1:2:4 type B-1 (using 20mm graded stone aggregate) as in screed bed to floor all as specified and directed.

Supply and Fix Exhaust fan Heavy duty AC single phase 230/240 volts 1400 RPM of size 300mm sweep, Metal body incl grouting and bolting with 04 Nos reqd size bolts, nuts, washer and rubber pad incl provn of flexible copper cable 3 core 1 sqmm PVC insulated and sheathed for connection (not less than 0.5m length) completed all as specified and directed. Make-HAVELLS/ ORIENT / CROMPTON / BAJAJ

Cutting holes superficial area suitable for 300 mm sweep exhaust fan through brick walls built in cement mortar for making holes for exhaust fan and making good and disturbed surfaces in cement mortar (1:3) or concrete 1:2:4 type B-1 and finishing the surfaces as per existing specification complete all as specified and directed

Supply and fix Lovour suaitable for exhaust fan AC single phase 230/240 V of size 300mm sweep made of out aluminium sheet 1mm thick complete all as specified and directed. Make-HAVELLS/ ORIENT / CROMPTON / BAJAJ

BHARUKA ENTERPRISES

SENCO

RADHA ENTERPRISE

Mother Lumier Industries

ELECTRO COMMERCIAL CO

A ESS and CO