CLEANING AND REPAIRS TO WATER TANKS, SANITARY FITTINGS AND GI PIPES LINES AND OTHER MISC REPAIRS IN TECH AREA AT AFS UNDER GE (AF) JORHAT

Amount

S&F as in repairs rotational moulded polyethylene (HDPE) water storage tank 500 litre capacity (cylindrical vertical with closed top), black in colour, three layered construction, hoisted and fixed in position all specified in MES schedule Part-I, including dismantling of water storage tank with float valve of any description complete all as specified and as approved.

All as per serial item No 1 here-in-before but water storage tank 1000 litre capacity.

M&L for cleaning and removing all scale and dirt, etc., from overhead PVC/RCC tank of capacity exc 250 ltr but not exc. 500 ltr each and from mouths of circulating pipes etc., complete all as per specified and as directed.

All as per serial item No 3 here-in-before but exc 500 ltr but not exc. 1000 ltr each.

All as per serial item No 3 here-in-before but exc 1000 ltr but not exc. 2000 ltr each.

M&L for writing letters or figures (Block, Roman, Italic or Indian) exc. 15 cm but not exc. 30 cm height with synthetic enamal paint, complete all as specified and as directed.

M&L for writing stops, commas, short lines, dashes, hyphens, brackets etc with synthetic enamal paint, complete all as specified and as directed.

S&F removeable sticker of (letter/figures) any fonts, height exc. 10 cm but not exc. 20 cm on water tank for showing periodicity of tank cleaning, complete all as specified and as directed .

S&F as in repairs PVC water tank cover with hinges etc. for 500 Ltr Capacity tank, complete all as specified and as directed.

S&F as in repairs PVC water tank cover with hinges etc. for 1000 Ltr Capacity tank, complete all as specified and as directed.

S&F as in repairs PTMT ball valve high pressure with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe of 15 mm bore, complete all as per specified and as directed.

All as per serial item No 11 here-in-before but 20 mm bore.

All as per serial item No 11 here-in-before but 25 mm bore.

S&F as in repairs 15 mm bore stop valves, cast copper alloy, screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions, complete all as specified and as directed.

All as per serial item No 14 here-in-before but 20 mm bore.

S&F as in repairs Vitreous China Bowl Urinal flat back, size 465 x 355 x 265mm white (minimum), with grating and union for discharge pipe (excluding flushing cistern, flush pipe waste pipe) including providing and fixing plugs, bedding urinal against wall cement mortar (1:2) complete all as specified and as approved.

Taking up or down 15 mm bore steel water tubing including connections and fittings, complete all as specified and as directed.

All as per serial item No 17 here-in-before but 20 mm bore.

S&F 15 mm bore steel water tubing, galvanised 'Medium Grade' with all fittings and fixed to walls or ceilings or laid in floors, complete all as specified and as directed.

All as per serial item No 19 here-in-before but 20 mm bore.

S&F as in repairs PVC seat cover for EWC white / black or any colour. closed pattern with flat bottom and cover and mild steel chromium plated or aluminised hinging device, complete all as specified and as directed.

S&F as in repairs brass chromium plated health foucet with 30" long "chromium plated" flexible connection pipe and chromium plated brass nuts at one end complete all as specified and as directed.

S&F as in repairs bib taps 15mm Bore, Cast Copper Alloy, Chromium Plated, with Capstan Heads handle, screwed down, screwed for iron pipe or for brass ferrule, complete all as specified and as directed.

S&F as in repairs bib tap 15mm bore, Standard of PTMT, any Colour, screwed for iron pipe, complete all as specified and as directed.

S&F as in repairs pillar taps 15mm bore, Cast Copper Alloy with Capstan Heads, Chromium Plated, screwed down high pressure with or without lettered ‘HOT’ or ‘COLD’ with long screwed Shanks and Fly-Nuts, screwed for Iron Pipe, complete all as specified and as directed.

S&F Vitreous China Wash Down Water Closet Pan (Pedestal Pattern) White including fixing Bolts (excluding Flushing Cistern and Flushing Pipe) with Plastic Water Closet Seat, Black, Closed Pattern with Recessed Bottom and over including Mild steel chromium plated aluminium hanging device and including taking out unserviceable WC and making good disturbed surfaces with cement mortar (1:3), complete all as specified and as directed. Make :- Parryware, Cat part No : C0278 of or its equivalent model from make as specified in particular specifications.

S&F as in repairs Vitreous China Squatting Pan ‘ORISSA’ Pattern of size 580X440 mm White, with 'P' or 'S' Trap integral Foot rest, providing Joints between Flush Pipe and Socket of WC Pan (excluding Flushing Cistern and Flush Pipe), fixing with and including provision of 150mm thick Lime concrete bedding, complete all as specified and as directed. Make :- Parryware, Cat part No : C0117 of or its equivalent model from make as specified in particular specifications.

S&F DECO type western commode jaquar serial No. S- 220MM LYS- WHT- 38851S-370X670X720MM with complete accessories complete all as specified and as directed.

S&F as in repairs 10 litres capacity PVC low level syphonic action type flushing cistern white with inlet, ball valve, float and handle including brackets and flushing pipe, complete all as specified and as directed.

S&F Vitreous China Wash Hand Basin size 550 x 400mm (flat back or angle back type) white with 32mm dia brass chromium plated waste fitting, galvanised iron 'Light Grade' 32 mm bore waste pipe, a pair of cast iron brackets duly painted / erecting stand including cutting and pinning in ends, making good distrurbed surfaces in cement mortar (1:3) inlcuding taking down unservicable wash hand basin and connected items, complete all as specified and as directed.

S&F as in repairs PVC connection 15mm size with PTMT Nuts of length 450mm complete all as specified and as directed.

S&F Sink with drainage board made of stainless steel 1mm thick kitchen with plugs, washers and waste, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 915mmX460mm bowl size 410mmX330mmX160mm, including taking down of unserviceable sink, complete all as specified and as directed.

Dismantling Floor, Hearth or Wall Tiling including Cement Mortar Bedding (but not backing), and removing serviceable tiles to store and rubbish off the Premises, complete all as specified and as directed.

M&L for Glazed Ceramic Coloured Tiles in vertical surfaces such as DADO etc, size 450 x 300 x 6 to 7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match, including 10mm thick rendering in cement mortar (1:4) as bedding layer of tiles, complete all as specified and as directed.

M&L for coloured non skid ceramic tiles of size 6 to 7 mm thick (square / rectangular) area of each tile exceeding 0.06sqm but not exceeding 0.11 Sqm, in Floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match, including 20mm thick cement screed bedding layer in CM (1:6), complete all as specified and as directed.

Demolition of Brick Work built in Cement Mortar including all Quoins, Arches, Pillars, etc. of any descriptions, and keep serviceable bricks in safe custody for re-use, complete all as specified and as directed.

M&L for brick work with subclass 'B' Bricks straight or curved on plan exc. 6 mtr mean radius built in CM (1:6), complete all as specified and as directed.

M&L for brick work with sub class 'B' Bricks straight or curved on plan to any radius in half brick thick wall built in CM (1:6), complete all as specified and as directed.

M&L for rendering 15 mm thick two layers each of (10+5)mm on fair faces of brick work or concrete surfaces in cement mortar (1:6) and finished even and smooth without using extra cement complete all as specified and as directed.

M&L for applying two coats of oil bound distemper over a coat of primer after preparation of newly plastered surfaces of wall complete all as specified and as directed.

M&L for applying two coats of cement base paint over a coat of primer after preparation of newly plastered surfaces of wall complete all as specified and as directed.

S&F 75mm bore PVC (SWR) soil, waste and ventilating pipe single socket in any length with rubber ring joint fixed to wall with CI clamps, including taking down / up unserviceable pipe, complete all as specified and as directed.

All as per serial item No 42 here-in-before but 110 mm bore PVC (SWR).

S&F as in repairs 75 mm bore (dia) PVC (SWR) bends, complete all as per specified and as directed.

All as per serial item No 44 here-in-before but 110 mm bore dia PVC (SWR) bends.

S&F as in repairs Wall mixer 15 mm bore decorative type 3 in 1, complete all as specified and as directed.

S&F as in repairs curtain rod aluminium body decorative pattern colour as approved by GE complete all as specified and as directed.

S&F as in repairs curtain rod bracket decorative type complete all as specified and as directed.

S&F as in repairs Concealed Stop cock valves regular body with adjustable wall flange 15 mm dia screwed down fixed complete all as specified and directed.

S&F as in repairs hand shower with 1.5 m flexible tube Chromium plated and wall hook complete all as specified and directed.

S&F as in repairs Overhead shower chromium plated with arm with flange complete all as specified and directed.

S&F as in repairs 300 mm long stainless steel towel rail complete all as specified and as directed.

S&F in repairs glass shelf assembly consisting of 5.5mm thick glass shelf 12 cm wide with chromium plated guard and railing 60 cm long, complete all as specified and directed. Note:- The contract sum shall be calculated by deducting the amount shown in Credit Schedule attached to this tender, from total amount of Schedule 'A'/BOQ

M/S AT DHAR AND CO

M/S AK SINGH

M/S GOPAL ROY AND CO

A M CHOUDHURY AND CO

M/S PAUL CONSTRUCTION

M/S DILIP GOSWAMI

Bidder Name

A M CHOUDHURY AND CO

M/S D J ENTERPRISE

M/S GOPAL ROY AND CO

M/S PAUL CONSTRUCTION

M/S DILIP GOSWAMI

M/S AK SINGH

M/S AT DHAR AND CO