REPAIRS/REPLACEMENT OF WALL/FLOORING TILES, SANITARY FITTINGS AND TREATMENT OF SUNKEN FLOOR AT CERTAIN MD ACCN AND OTM ACCN OF AREA-I OF AGE B/R (W), COLABA, MUMBAI

Amount

Carefully chipping, removing existing internal plaster upto 12 to 15 mm thick by low impact high frequency hammer/chipper without damaging the original sound brickwork or concrete including removal of POP/ Gypsum plaster if any on walls any thickness, racking of joints, daily cleaning and stacking of debris at prescribed location in polypropylene/ paper bags, disposing off the debris so generated on weekly basis out side the MD land as directed by Engineer-in-charge.

Carefully chipping, removing existing external plaster upto 25 mm thick by low impact high frequency hammer/chipper without damaging the original sound brickwork or concrete including racking of joints, daily cleaning and stacking of debris removing as per complete as directed by Engineer-in - charge.

M&L for old loose spalled concrete should be chiseled from roof ceiling with the help of scrapers chisele & hammer after that cleaning of rust from mild steel rod applying cement slurry spray 3.00 kg per sqm by paint brush over cleaned surface for 8-10mm thick ready mix plaster in for ceiling on brick wall or concrete surfaces including making groove of appropriate size and finished even & smooth without using extra cement including two coats of OBD over one coat interior primer all as specified and as directed.

M&L for filling cracks by cutting 'V' groove cracks of internal or external plaster of walls, ceilings/Chajjas all along the crack upto 10 mm and remove the loose plaster/concrete by suitable tools, filling cracks with crack paste compound and apply the second coat after 10-12 hrs of application of first coat and for external application must be coated with paint including necessary scafolding of any height all as specifed and direcetd.

M&L for cleaning all loose laitance on the wall and concrete substrate and applying one coat of epoxy bonding agent of SBR latex on exposed concrete surface to ensure bond between old concrete & new concrete by brush application including scafolding at any height as specified and directed.

M&L for plastering 20 mm thick average Polymer modified mortar (ready mix pack) in two coats 15 mm base coat and 5 mm finishing coat with and including curing as per manufacturer's instruction all as specified and as directed.

M&L 12 mm thick ready mix plaster in single layer on brick wall or concrete surfaces including making groove of appropriate size, on other than fair faces of concrete/brick surfaces (internal surface) and finished surfaces even & smooth without using extra cement all as specified and as directed.

M&L for 20-25 mm average thick Ready Mix Plaster in multi layer of make / brand - ACC's Accoplast / CK Birla's Aerocon / Speed Dry Mix's Ecoplaster / Magic Plast / Build well, mixed with liquid water proofing compound on other than fair faces of brick wall or concrete surfaces all as specified and directed.

M&L for preparing newly plastered surfaces of walls/ceilings by scrapping/rubbing and applying two coats of Anti-fungal, Dust resistant, Water repellant, Crack-bridging, weather proof type (Ist quality), Exterior Acrylic Emulsion paint (100% Acrylic) Base coat of Apex ultima of Asian Paints, protek duralife and top coat of Apex Ultima protek, over a coat of "Trucare" exterior wall primer, through authorized applicator only all as specified and directed.

M&L for preparation of newly plastered wall surfaces and applying wall care putty (Birla White Wall care or equivalent) 2mm thick ( in two coat 1 mm each ) avg on plastered surfaces including rubbing with sand paper, preparatory to distempering and applying two coats of acryilic emulsuion paint over a coat of alkali resistant priming paint all as specified and directed.

M&L for preparation of old surfaces of walls and applying two coats of weather proof acrylic exterior paint (100% Acrylic Asian Apex Ultima Protek Duralife or equivalent) over a coat of primer (Ultima Protek Duralife Basecoat) or equivalent) and scaffolding where ever required at any height for external painting all as specifed and directed.

M&L for preparation of old decorated surfaces of walls including brooming down or steel wire brushing, scrapping down smoke, soot, moulds, moss and efflorescent salts and trading oil, greasy spots and applying two coats of distemper oil emulsion on walls by an authorised applicator all as specifed and directed.

Providing & applying anti algalwater-based Elastomeric exterior wall finish on old as well as newly plastered surfaces including surface preparation, applying suitable wall Primer and application of two coats of paint by brush all as specifed and directed. Note : Height of Bldg Up to fourth floor.

M&L in repairs coloured double charged polished glazed vitrified tiles 10 mm thick (Square/rectangular) polished, area of each tile exc 0.36 sqm but not exc 0.72 sqm in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of the tiles all as specifed and directed.

M&L coloured double charged digital glazed vitrified tiles 10 mm thick (Square/rectangular) polished, area of each tile exceeding 0.36 sqm but not exec 0.72 sqm in vertical surfaces such as skirting & dados, set and jointed in neat cement slurry and pointed in white or coloured cement to match including dismantling complete all as specified.

M&L in repairs coloured polished digital vitrified tiles 10 mm thick (Square/rectangular) polished, area of each tile not exc 0.36 sqm in floors set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of the tiles all as specifed and directed.

M&L in repairs coloured polished glazed vitrified tiles 10 mm thick (Square/rectangular) polished, area of each tile not exc 0.36 sqm in vertical surfaces such as skirting & dados, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of the tiles all as specifed and directed.

S&F golden/any colour pencil tilles size 8-10 mm medium size glossy finish fixing in dado spacing all as specified & directed

M&L in repairs coloured, digital glossy/Matt outdoor elevation ceramic tiles in vertical surfaces 600x300x7 mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of the tiles including 10 mm thick rendering in CM 1:4 all as specified and directed by Engineer-in-Charge

M&L in repairs coloured Digital cremic tiles 10 mm thick (Square/rectangular) polished, area of each tile not exc 0.36 sqm in floors, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of the tiles all as specifed and directed.

M&L in repairs coloured Digital ceramic tiles 10 mm thick (Square/rectangular) polished, area of each tile not exc 0.36 sqm in vertical surfaces such as skirting & dados, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of the tiles all as specifed and directed.

M&L in repairs Non Skid coloured ceramic tiles 7 to 8 mm thick (Square/rectangular) area of each tile exc 0.06 sqm but not exc 0.11sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shades of the tiles all as specified and directed.

M&L Screed bed or bedding layer of mortar 15 mm thick in CM (1:6) for laying of floor finishes like tiles all as specified and directed.

M&L rendering 10 mm thick on fair faces of brick work in CM (1:4) all as specified and directed.

M&L in repairs glazed tiles digital coloured ceramic tiles 300x450x7mm/ 300x600x7mm thick in vertical surfaces such as skirting and dados, set and jointed in neat cement slurry and pointed in coloured cement to match the shades of the tiles all as specified and directed. Note:- Rate of designer border (Highlighter) tiles are included in this item.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons, dados etc laid, bedded and pointed in any mortar and removal of rubbish off the site out side of MD land all as specified & directed.

M&L for machine cut, polished cudappah stone work 20 to 25 mm thick (table rubbed and polished) laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing as in kitchen platform, flooring and all other similar works, laid over 15mm thick cement mortar (1:4) all as specified and as directed.

M&L for granite (of any approved colour) 20mm thick machine cut, bedded and jointed with grey cement slurry and pointed with white cement with admixure of pigment to match the shade of granite stone including grinding, polishing including moulding edges as in kitchen platform, counter for WHB, flooring and all other similar works all as specified and directed.

S&F in repairs 20 mm thick, machine cut, Kota stone slab, as in floors, steps, landing etc. set and jointed in neat cement slurry and pointed in coloured cement to match the shade of slab, including cutting, grit polishing followed by wax with and including 20mm thick screed bed in CM 1:4 all as specified and directed.

All as per item No 29 above but as in skirting/ riser/ dado with and including 10 mm thick backing coat in CM 1:3 all as specified and directed.

Taking up or down steel tubing and connection including cleaning for refixing or removal to store,15 mm dia bore pipe all as specified and directed

Taking up or down steel tubing and connection including cleaning for refixing or removal to store, 20 mm dia bore pipe all as specified and directed

Taking up or down steel tubing and connection including cleaning for refixing or removed to store, 40 mm dia bore pipe all as specified and directed

Refixing of old 15 mm steel tubing with all required fittings including cleaning in positon (walls, ceiling and floor) all as specified and directed

Refixing of old 20 mm steel tubing with all required fittings including cleaning in positon (walls, ceiling and floor) all as specified and directed

S&F GI tubing 15mm bore medium grade with all fittings and fixed complete to wall and ceiling or laid in floors all as specified and directed.

S&F GI tubing 20 mm bore medium grade with all fittings and fixed complete to wall and ceiling or laid in floors all as specified and directed.

S&F GI tubing 40mm bore medium grade with all fittings and fixed complete to wall and ceiling or laid in floors all as specified and directed.

Cutting chases, pinning in and making good to facing on brick walls where required and pointing in cement mortar (1:3) to ends for concealed water tubing and making good, cutting nexc. 10cm girth all as specified and directed.

S&F in repairs vitreous China wash down water closet pan (pedestal pattern) white, including trap, connection to drain and flushing pipe (excluding flushing cistern) including seat cover for pedstal pan all as specified and directed.

S&F in repairs two peice vitreous China wash down water closet pan (pedestal pattern) white, including trap, connection to drain and flushing pipe, including flushing cistern, including soft close seat cover for pedstal pan all as specified and directed.

S&F in repairs vitreous China wash basin white, flat back, size 580X450 mm including cutting for pinning in ends of bracketsall as specified and directed.

S&F in repairs 10 litre capacity PVC low level flushing cistern with all accessories fixed with WC including syphone pipe, PVC flushing pipe of size all as specified and directed.

S&F in repairs counter Top wash basin oval shape 550x460mm fixed with waste coupling & waste pipe & accessories of any size all as specified and directed.

S&F in repairs wall mounted water closet pan of size 520x360x410mm fixed with anchour fastener, outlet pipe & accessories of any size all as specified and directed.

S&F in repairs 15 mm bore fancy type angular valve cast copper alloy screwed down, high pressure, with crutch or butter fly handle, screwed both ends for iron pipe or for unions all as specified and directed.

S&F as in repairs 15 mm bore fancy type concealed stop cock (regular body) cast copper alloy screwed down, high pressure, with crutch or butter fly handle, screwed both ends for iron pipe or for unions all as specified and directed.

S&F as in repairs 20 mm bore Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed screwed both ends for iron pipe or for unions all as specified and directed.

S&F as in repairs 40 mm bore Gun-metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed screwed both ends for iron pipe or for unions all as specified and directed.

S&F PVC connection 15mm size PTMT nuts of length 450 mm all as specified and directed.

S&F as in repairs 15 mm bore fancy type bib taps long body cast copper alloy 15mm bore with fancy chromium plated screwed down, screwed for iron pipe or for brass ferrule all as specified and directed.

S&F as in repairs 15 mm bore fancy type bib taps long body cast copper alloy 15mm bore with fancy chromium plated screwed down, screwed for iron pipe or for brass ferrule. with wall flange all as specified and directed. .

M&L in repairs for 15 mm bore fancy type wall mixer with 115 mm long bend pipe for connection to overhead shower (with bush and piston Divertor fittings) with aerator all as specified and directed.

M&L in repairs fancy type 15 mm bore central hole basin mixture with 'U' shaped round casted spout with 3" long pipe connection with aerator all as specified and directed.

S&F in repairs 15 mm bore, brass chromium plated, fancy type health faucet with SS connection pipe 1 mtr long all as specified and directed.

S&F in repairs fancy type CP Towel Rail 61 cm long all as specified and directed.

S&F in repairs CP Towel Ring all as specified and directed.

S&F in repairs CP soap dish all as specified and directed.

S&F in repairs CP toilet paper holder all as specified and directed.

S&F sheet glass corner shelf assembly consisting of 5.5 mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard and railing 60 cm long all as specified and directed.

S&F 15 mm bore overhead shower of size 150x150mm single flow (ABS body) chrome plated with grey face plate with rubit cleaning system including shower arm 200 mm long (stainless steel) square shape with wall flange all as specified & directed.

S&F as in repairs stainless steel grating round 125mm size of anti- cockroach, anti-clog, anti faul all as specified and directed.

S&F in repairs 15 mm bore piller taps cast copper alloy, with capstan heads, chromium plated, screwed down, fancy type high pressure, with or without lettred 'HOT or COLD' with long screwed sunk and fly nuts all as specified & directed.

S&F in repairs water closet seat cover any coloured pattern with flat bottom and mild steel chromium plated or aluminium hinging devices all as specified and directed.

S&F in repairs sink with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes including bedding in cement morter to dwarft wall or including fixing cantilever brackets and connecting union to pipe overall size 915mm x 460mm bowl size 410 mm x 330mm x 160mm all as specified and directed.

S&F in repairs Kitchen sink without drainage board made of stainless steel 1 mm thick, with plugs, washers and waste pipe & coupling including bedding in cement morter to dwarft wall or including fixing GI cantilever brackets as per site requirement and connecting with suitable size of pipe, overall size 495mm x 420mm and bowl size 410mm x 330mm x 178mm (or nearest size as per Cat Part specified) all as specified & directed.

M&L in repairs 75 mm dia PVC (SWR) multi floor trap with grating including jointing with solvent cement all as specified and directed.

Demolition of cement concrete in ground floor & paving n. exc 15 cm thick (below or above GL) unreinforced all as specified and directed.

M&L for PCC 1:4:8, type D2 (using 40 mm graded crushed stone aggregate) as in foundation filling, mass concrete and sunken floor treatments all as specified and directed.

M&L for applying evenly a tack coat of industrial bitumen 85/25 grade @ of 1.2 Kg/Sqm including cleaning of surfaces in sunken floor treatment all as specified and directed.

M&L for rendering 10 mm thick in CM (1:4) on fair faces of brickwork or concrete surfaces, with using liquid water proofing compound @ 200 ml per 50 kg bag of cement or as per manufracture's instructions, finished surfaces even and smooth without using extra cement all as specified and as directed. Note: WPC shall be measured and paid for seperately under relevant item.

Supply only liquid water proofing compound all as specified and as directed.

S&F in repairs vitreous China squatting pan, ' Orissa patteren, size 580 x 440 mm white, with integral foot rests (excluding flushing cistern and flush pipe) including taking down existing squating pan all as specified and directed.

S&F in repairs 2.00 mm thick PVC tile/sheet laminated plain coloured, marbled mosaic or mottled finish of any colour laid with approved rubber based adhesive in floors including preperation of floor surface all as specified and directed.

M&L for repairs to sunken portion of slab.Treatment of sunken floor slab compraises of the following specifications and all as specified :- (i) M&L for cleaning the sunken/lowered portion of RCC slab surface (including vertical total depth plus skirting height) of floors by wire brush, chisel out any mortar sticking to the surface and brooming completely. 40mm thick average PCC 1:2:4 type B-0 using 12.5mm graded aggregate as in padding concrete to achieve proper slope including cutting holes in bricks or RCC wall for spout. (ii) Rendering of uneven surfaces with 6mm thick CM 1:4 mixed with integral water proofing compound @ 3% by weight of cement consumed. Fill it with water and check dampness and seepage. Where dampness/seepage is noticed, nozzles shall be fixed and grouting carried out. (WPC shall be measured & paid separately) (iii) All junctions points of side wall where CI/GI pipes are passing through shall be sealed with epoxy puty . (iv) After drying putty, wash the slab and sides of sunken portion with water and make it clear and clean. (v) M&L for applying two coats of polymer modified cementious water proof coating with DR. FixiT Pidicrete URP with cement Ratio 1:1.5 as per manufacturs instruction to bottom and vertical sides up to finished floor level+100mm height. The thickness of two layer shall be 1mm. When the second layer is still sticky, coarse sand spray shall be carried for the vertical and bottom surface of the sunken portion all as specified and directed. (vi) Plaster the bottom and sides up to full height of sunken with minimum 20mm thick CM 1:4 mixed with integral water proofing compound ( DR.Fixit LW+) 3% by wt of cement consumed as per manufacturer's specification including rounding of corners and junctions sloping towards spout.( WPC shall be measured & paid separately) (vii) All pipes laid in sunken portion shall be covered with 50mm thick PCC 1:3:6 all round after painting with anticorrosive paint Note 1 :- Test the water proofed area (ponding test) by filling water for at least 72 hours and tested for leakage seepage and to the entire satisfaction of GE. Test shall be done in presence of reps of MES and record for each sunken slab shall be maintained. Cost of testing is inclued in the rates quoted above. For the purpose of payment area of bottom and sides of sunken shall be measured in sqm

GANGAJAL

Frends Enterprises

RAMESH ENTERPRISES

Bright Construction Co

ASHOK CONSTRUCTION

HINDUSTAN BUILDERS

SHRI SAI ENTERPRISES

Unitech Enterprises

NATH CONSTRUCTION

Sachin santosh dalvi

Bidder Name

Unitech Enterprises

HINDUSTAN BUILDERS

Frends Enterprises

RAMESH ENTERPRISES

ASHOK CONSTRUCTION

NATH CONSTRUCTION

SHRI SAI ENTERPRISES

Bright Construction Co

GANGAJAL

Sachin santosh dalvi

MAHABIR INDUSTRIAL PRODUCTS (INDIA)