REPAIR TO INTERNAL WS LINES WCS WHB PVC DOORS WATER TANKS PLINTH PROTECTION PLASTERING FINS AND FACIA REPAIRS ETC AT JCOS/ORS MD ACCN UNDER GE N KOLKATA

Amount

Taking up or down 15mm dia steel tubing and connections, segregating serviceable pipe for reuse complete all as specified and directed.

All as per item No. 1 above but 20mm bore.

All as per item No. 1 above but 25 mm bore.

Supply and fix 15mm bore medium grade galvanized steel tubes with all fittings and fixed to wall or in floors, including testing, 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. 4 above but 20mm dia.

All as per item No.4 above but fixing only. Note: Serviceable GI pipe obtained from item No. 1 above shall be reused after cleaning.

All as per item No. 5 above but fixing only. (Note : Serviceable GI pipe obtained from item No.2 above shall be reused after cleaning).

All as per item No 4 above but 25 mm outer dia.

All as per item No.5 above but fixing only. Note: Serviceable GI pipe obtained from item No. 3 above shall be reused after cleaning.

Supply and fix in repair one pieced-white wash basin without pedestal 550 X 400 (oval/square pan) a/w brackets / MS nuts and bolts for fixing; fixed with and incl 32mm dia brass CP waste coupling and connecting waste pipe etc complete all as specified and directed. Make:-NeycerKermag(standard) / Hindusthan Sanitary Ware (1st quality) / Parryware (superfine) / Cera (1st quality) / classica 1st /Standard) / Johnson Pedder. / Prayag

Supply and fix in repair 15mm PVC connection of length 600mm with PTMT nuts of superior quality complete all as specified and directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd / Shakti Enterprises.

Supply and fix in repair bib taps of 15mm bore fancy type, chromium plated cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for brass ferrule complete all as specified and directed. Make:- Parryware / Essco / Hindware / MarcRoca / Marc / Cera / Crabtree / BluestarMarc / Kohler / Grohe / Gem / Parko / ESS ESS / Lauret / Zoloto / M/S Plastocraft Sanitary ( India) Pvt Ltd ( Brand:- AGRANI./ M/SSomany ceramic Ltd. ( Ether) / Prayag / Shakti Enterprises

M&L 15 mm bib tap standard of PTMT any colour,high pressure screwed for Iron pipes and fixed in repairs .( Minimum weight should be 90 gm).

M&L 15 mm Pillar tap standard of PTMT any colour,high pressure screwed for Iron pipes and fixed in repairs.( Minimum weight should be 150 gm). Make for item Nos. 13 & 14:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd / Shakti Enterprises.

S&F CP Pillar taps 15 mm dia, cast copper alloy , with capstan heads, chromium plated , screwed down high pressure ,with long screwed shanks and fly-nuts , screwed for iron pipe and fixed in repairs.

Supply and fix in repair angular stop cock of 15mm bore fancy type, chromium plated with long shank and cup cast copper alloy, screwed down, high pressure, with crutch handle, screwed both ends for brass ferrule complete all as specified and directed. Make for item No. 15 & 16:- Parryware / Essco / Hindware / MarcRoca / Marc / Cera / Crabtree / BluestarMarc / Kohler / Grohe / Gem / Parko / ESS ESS / Lauret / Zoloto / M/S Plastocraft Sanitary ( India) Pvt Ltd ( Brand:- AGRANI./ M/SSomany ceramic Ltd. ( Ether) / Prayag / Shakti Enterprises

M&L 15 mm angle stop valve standard of PTMT any colour,high pressure screwed for Iron pipes and fixed.( Minimum weight should be 90gm). Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd / Shakti Enterprises.

Supply and fix in repair 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. Make:- NeycerKermag(standard) / Hindusthan Sanitary Ware (1st quality) / Parryware (superfine) / Cera (1st quality) / classica 1st /Standard) / Johnson Pedder. / Prayag

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 PTMT nuts and washer both side of length 600mm cocomplete all as specified and directed. Make:- M/S Johnson Padder / Hindustan sanitary ware / Millennium / Cera / Blue Star Polymers (Speed Flow) / Commander (Water Bird) / Hindware(Sleek) / Parryware(Slimline) / Prayag / Shakti Enterprises.

Supply and fix in repairs grating doom 125mm dia of PTMT (Minimum wt 25 Gms) complete all as specified and directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd / Shakti Enterprises.

Supply and fix in repair stop cock concealed type of 15mm bore fancy type, chromium plated with long shank and cup cast copper alloy, screwed down, high pressure, with crutch handle, screwed both ends for brass ferrule complete all as specified and directed. Make:- :- Parryware / Essco / Hindware / MarcRoca / Marc / Cera / Crabtree / BluestarMarc / Kohler / Grohe / Gem / Parko / ESS ESS / Lauret / Zoloto / M/S Plastocraft Sanitary ( India) Pvt Ltd ( Brand:- AGRANI./ M/SSomany ceramic Ltd. ( Ether) / Prayag / Shakti Enterprises.

Supply and fix in repair Shelf of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 300gms) complete all as specified and directed. Make:- M/S Prayag / Polytuf / M/S Sak Plast Pvt Ltd / Shakti Enterprises.

Supply and fix in repair brass chromium plated shower rose of 125mm size fixed in 15 mm dia pipe all as specified and directed. Make:- Parryware / Essco / Hindware / MarcRoca / Marc / Cera / Crabtree / BluestarMarc / Kohler / Grohe / Gem / Parko / ESS ESS / Lauret / Zoloto / M/S Plastocraft Sanitary ( India) Pvt Ltd ( Brand:- AGRANI./ M/SSomany ceramic Ltd. ( Ether) / Prayag / Shakti Enterprises.

Supply and fix in repair chromium plated towel rail of 20 mm dia, D type, 600mm long between flanges fixed with chromium plated brass screws and wooden/plastic cleats complete all as specified and directed. Make:- Kohler / Parryware / Grohe / Bluestar silver line / Shakti Enterprises..

Dismantling cast iron drain pipes, including fittings, of any description, jointed in cement mortar obtained either from trenches/wall as required complete all as specified and as directed.(Note : Excavation if required, shall be measured and paid separately)

Supply and fix 75mm bore cast iron (Sand cast pipes) soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to wall with MS clamp complete all as specified and as directed.

Supply and fix 100mm bore cast iron (Sand cast pipes) soil, waste and vent pipes in any length with or without ears, with cement joints, fixed to wall with MS clamp complete all as specified and as directed. Make for item Nos. 26 & 27:- AMC / ICC / Hepco / PIC / BIC / SON/ Jayaswal Neco Industries LTD

Supply and fix in repairs UPVC (SWR) pipe 110mm bore, type A, single socketed, in any length with rubber ring joints fixed to walls with and including PVC clip complete all as specified and as directed.

Supply and fix UPVC bend/shoe 110mm dia all as specified and as directed. Make for item Nos. 28 29:- Prayag /Polytuf / Supreme / Prince / Reliance / Jain pipes / Finolex. / Kisan / M/S Fusion Industries LTd

Supply and fix 100mm bore cast iron bends (any radius), diminishing pieces or tapers (larger bore measured) complete all as specified and as directed

Supply and fix 75mm bore cast iron bends (any radius), diminishing pieces or tapers (larger bore measured) complete all as specified and as directed

Supply and fix 100mm bore cast iron branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches complete all as specified and as directed.

Supply and fix 100mm bore cast iron cowls complete all as specified and as directed. Make for item Nos.30 to 33:- AMC / ICC / Hepco / PIC / BIC / SON/ Jayaswal Neco Industries LTD

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

All as per item No. 34 above but exceeding 1.5 Sqm but not exceeding 4 Sqm each.

Taking down shutters of any description exceeding 1 Sqm but not exceeding 2 Sqm each.

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. .

Material and labour for treating ends of posts, backs of chowkats, etc., with tar or coal tar black paint, first qualty, area tarred exc 0.1 sq. m but n exc 0.5 sq. m each complete all as specified and as directed Make:- Asian / Berger / Jenson & Nicholson / Shalimar..

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.

Supply and fix 35mm thick 2nd class hard wood factory made glazed and skeleton door shutters, open rebated and prepared to received glass/gauge etc (without sash bars) edges of framing plain, chamfered or rounded and mitred , beads for securing glass etc the size of member of shutter as specified in SSR Part-I, clause 8.24 (a) complete all as specified and as directed. Specie for item Nos. 39 & 40:- Sal / Bijasal / Benteak / Laurel/Hollock ,Chikrassy/, Gamari/, badam /kalasiris. Make for item Nos. 39 & 40:- 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 and fix solid PVC door frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube with EPDM gasket as per specification and drawing complete all as specified and as directed.

Supply and fix factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; panelling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, as per specification and drawing complete all as specified and as directed. Make for item Nos. 41 & 42:- M/s Rajshri Plastiwood,/ Kumar Arch Tech Pvt Ltd, M/s Sintex India Ltd,/ HINDOPAN,/ Marino / Polyline.

Supply and fix mild steel work as in hold fast or similar article conforming to Fe-410-0 or Fe-310-0 including tarring and sanding complete all as specified and as directed. Make:- Crown / Everlite / Godrej / Harrison / Mowjee/ Hardwin / Doorset..

Material and labour for PCC (1:3:6) type C1 (using 20mm graded stone aggregate) for fixing of hold fasts block and similar work including necessary form work complete all as specified & directed.

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 in repairs stainless steel wire cloth of 0.36 mm nominal dia of wire and averaging of width of aperture 1.40mm, fixed with stainless steel wire staples complete all as specified and as directed.

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

Supply and fix 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 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. Make for item Nos. 49 to 51:- Classic / Asian / Alans / KR / Ajanta / Argent / Alans / Bharat / Heitich / Prayag.

Supply and fix in repairs pre laminated particle board 18/19 mm thick, interior grade one side decorative choice lamination & other side balancing white lamination fixed in cup boards shelves with front side 6mm thick teak wood lipping/edging complete all as specified and as directed.

Supply and fix in repairs pre laminated particle board 18/19 mm thick, interior grade one side decorative choice lamination and other side balancing white lamination fixed in cup boards shutters with 6mm thick teak wood lipping/edging all round complete all as specified and as directed. Make for tem Nos. 52 & 53:- Kitply,/ Bhutan board / Ecoboard / Nepal board / Archid ply / Merinova / M/s Green Ply Industries Ltd / Eco-board / Archid Lam / Century Lam / Shirdi Industries Ltd (ASIS).

Supply and fix 100mm long hasp and staple, safety type, brass with mild steel hinges pin including bolt to hinge plate and fixed with brass screw complete all as specified and as directed. Make:- Crown / Everlite / Godrej / Harrison / Mowjee/ Hardwin / Doorset /

Taking down old unerviceble steel window/ventilator of any description including gaurd bar ,peg stay and handle complete all as specified and as directed.

Supply and fix sliding powder coated anodised aluminium window shutters for gauged/ gauged, aluminium section weighing 0.55kg/m including necessary joining cleats, roller rubber neoprene packing/gusket,etc complete all as specified and directed.(Note- Glass shall be measured and paid separately)

Supply and fix powder coated anodised aluminium glass louver /ventilators with blades of 10mm heavy duty with lever handle etc complete all as specified and directed.(Note- Glass shall be measured and paid separately)

Supply and fix powder coated aluminium frame for doors, windows, ventilators(including 2/3 track) with one or more rebates including joining cleat for fixing etc complete all as specified and directed. Make for item Nos. 56 to 58:- Jindal / Indalco / Hindalco.

Supply and fix 4mm thick sheet glass ordinary quality, glazing with aluminium beads in square/rectangular exceeding 0.5 Sqm in each pane fixed to aluminium frame complete all as specified and as directed..

Supply and fix 4mm thick sheet glass ordinary quality, glazing with aluminium beads in square/rectangular exceeding 0.5 Sqm in each pane fixed to aluminium frame complete all as specified and as directed..

Supply and fix 4mm thick frosted glass ordinary quality, in square/rectangular not exceeding 0.5 Sqm in each pane fixed to wooden frame complete all as specified and as directed. Make for item Nos. 59 to 61:-Saint Gobain, Modi Float, Triveni Float Glass, Crown, Prayag polymers Pilkington Glass.

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 / Shyammetallics and energy ltd / Jindal.

Material and labour for two coats of synthetic enamel paint, first quality, over a coat of red oxide zinc chrome primer to new steel surface including preparation of surfaces exceeding 10cm with or girth complete all as specified and as directed. Make:- Asian / Berger / Jenson & Nicholson / Shalimar.

Supply and fix in repair 25mm dia powder coated aluminium curtain rod fancy type( length from 0.90m to 1.5m)with fancy type end side brackets and fancy type hanging brackets complete all as specified and as directed. Make:- Unique Décor Marvel / Vista /Lavolor / Mac Decor.

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. Make:- Asian / Berger / Jenson & Nicholson / Shalimar.

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

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.

Material and labour for coloured Glazed ceramic tiles in vertical surface, area of each tile not less than 0.16 Sqm, 7mm thick set and jointed in neat cement slurry and pointed in white or colour cement to match in skirting/dados etc over and including 10mm thick rendering in CM(1:4) complete all as specified and as directed. Make for item Nos.67 & 68:- Kajaria / Asian Granito / Somany / VamoraGranito / Nitco / Orient / Jhonson

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

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 the surface fair and even complete all as specified and as directed. Note :- WPC shall be measured and paid separately.

Supply only integral water proofing liquid admixture for concrete and mortar.

Material and labour for rendering 15mm thick in cement mortar (1:6) on fair faces of brickwork or concrete surfaces, finished the surface even and smooth without using extra cement complete all as specified and as directed.

Material and labour for rendering 5mm thick in cement mortar (1:3) in ceiling, finished the surface even and smooth without using extra cement complete all as specified and as directed.

Material and labour for preparation of new plastered surfaces of ceiling and applying three coats of white wash complete all as specified and as directed. Make for lime:- Suryacem / Katni / Birla white

M&L for applying wall care putty and appling two coats of oil bound distemper. First quality, over a coat of alkali resistant primer to wall to new plaster surface complete all as specified and as directed.

All as per item No. 75 above but in ceiling.

Material and labour for preparation of new plastered surfaces of wall and applying two coats of cement base paint., first quality, over a coat of cement primer complete all as specified and as directed. Make for item Nos. 75 & 76:- Asian / Berger / Jenson & Nicholson / Shalimar.

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

Material and labour 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 / Choksy Chemicals.

Demolition of brickwork built in cement mortar including all quoins, arches, pillars etc. complete all as specified and as directed.

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

Material and labour for brickwork with bricks class designation 75, old size, straight or curved on plan exc 6m mean radius in half brick thick wall built in CM 1:4 complete all as specified and directed.

Supply and fix in repair Rotational moulded polyethylene water storage tanks (Tripple layer) 500 Ltrs capacity (Cylindrical vertical with closed top) hoisted and fixed in position complete all as specified and as directed.

Supply and fix in repair Rotational moulded polyethylene water storage tanks (Trippled layer) 1000 Ltrs capacity (Cylindrical vertical with closed top) hoisted and fixed in position complete all as specified and as directed. Make for item Nos. 84 & 84:- Rotex /sintex, Polywel / SPL /Polycon /Diplast /Nilkand / Oriplast/ Jindal Jaipur

M&L Gun-metal, globe or gate valves 20mm, with iron wheel head, screwed both ends for iron pipe and fixed. Make:-Zoloto / Leader / Kirloskar / veenus / Upadhayay / Shakti Enterprises

M/S KARTICK DUTTA

MAZUMDER & CO

SHRI MILAN CHANDRA DAS

M/S MAHENDRALALL DUTTA

BHARUKA ENTERPRISES

M/S SHEKHAR TRADING CORPORATION