EXTERNAL PERIODICAL SERVICES, CLEANING AND REPAIR TO WATER TANKS AND MISC B/R REPAIRS TO THE OTM AND MD ACCN AT TEYLERABAD AND CHOULDARI DAM, NAD, PORT MOUT, PROTHRAPUR PLANT, BHATU BASTI UNDER AGE B/R-II OF GE MINNIE BAY

Amount

M & L for complete removal of existing treatment and Preparation of plastered wall surfaces using mechanical means and removing all fungus, black stains, algae elc and applying one coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of WHITE colour with silicon additives @ 1.67 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over old surfaces complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apex Ultima), Berger (Weathercoat Long Life Flexo) Nerolac (Excel Total), Shalimar Paints (Westherpro+ Super Luxury Emulsion)

M & L for complete removal of existing treatment and Preparation of plastered wall surfaces and applying one coat of 100% Premium acrylic emulsion paint having VOC less than 50 gm/itre and UV resistance as per IS 15489:2004, Alkali & fungel resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.67 litre/ 10 sqm over over old surfaces complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apex Ultima), Berger (Weathercoat Long Life Flexo) Nerolac (Excel Total), Shalimar Paints (Weatherpro+ Super Luxury Emulsion)

M & L for complete removal of existing treatment and Preparation of plastered wall surfaces using mechanical means and removing all fungus, black stains, algae elc and applying Two coals of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of WHITE colour with silicon additives @ 1.67 litre/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 litre/ 10 sqm over old surfaces complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apex Ultima), Berger (Weathercoat Long Life Flexo) Nerolac (Excel Total), Shalimar Paints (Westherpro+ Super Luxury Emulsion)

M & L for complete removal of existing treatment and Preparation of plastered wall surfaces and applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/itre and UV resistance as per IS 15489:2004, Alkali & fungel resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.67 litre/ 10 sqm over and including piming coat of exterior primer applied @ 2.20 litrel 10 sqm over old surfaces complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apex Ultima), Berger (Weathercoat Long Life Flexo) Nerolac (Excel Total), Shalimar Paints (Weatherpro+ Super Luxury Emulsion)

M & L for preparation of old steel surfaces exc 10cm width and girth and applying one coat of synthetic enamel paint all as specified and directed.

Demolition of precast concrete block walling built in Cement Mortar including all quoins arches pillars etc complete all as specified and as directed.

M&L precast cement concrete block masonry with solid block, exc 10cm in width in PCC type C-1, 1:3:6 (using 20mm graded stone aggregate) set in CM (1:6) all as specified.

Taking down Cement Plaster of any description on brick or stone walls or concrete surfaces, ceiling including raking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed.

M & L for rendering 15 mm thick In cement mortar 1.4 on concrete or brick masonry surfaces including mixing water proofing compound as par manufacurers instructions and finishing the top surface even and fair complete all as specified and as directed by Engineer-in-charge. Note: Water proofing compound will be measured and paid separatoly

Supply only liquid water proofing compound as per the direction of Engineer-in-Charge.

M & L for rendering on concrete or block masonry surfaces or suriaces other than fair faces of brick surfaces, 15mm thick in Cement Mortar 1:6, surfaces finished even and smooth without using extra cement complete all as specified and as directed by Engineer-in-charge

M&L proparing newly plastered surfaces of wall and applying two coats of high sheen, Anti-Fungal, Excellent Stain Resistant interior plastic emulsion paint over a coat of primer complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apcolite Advanced Shyne), Berger (Easy Clean), Nerolac (Pear), Shalimar (Superla Stay Clean)

M & L for applying Two coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15488:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm) over new surfaces complete all as specified and as directed by Engineer-in-charge. Make: Asian Paints (Apex Ultima), Berger (Weathercoat Long Life Flexo) Nerolac (Excel Total), Shalimar Paints (Weatherpro Super Luxury Emulsion)

Cleaning and removing all scale and dirt, etc, from tanks ext 500 Ltr n.exc 1000 Ltr and from mouths of circulating pipes, with pasting level sheet mentioning date of cleaning etc complete all as specified and directed.

Cleaning and removing all scale and dirt, etc, from tanks ext 250 Ltr n.exc 500 Ltr and from mouths of circulating pipes, etc complete with pasting level sheet mentioning date of cleaning etc all as specified and directed.

Disconnecting existing tanks, ext 500 Ltr n.exc 1000 Ltr setting aside (or lowering if required) for repairs, cleaning, etc. and hoisting if required reconnecting and re-fixing in position. (Cleaning repairing, etc. measured separately)

S & F rotational moulded PVC water storage tanks 500 Ltr white colour, virgin material, four layered, food grade, UV treated, anti-fungal, anti-bacterial coatings (cylindrical vertical with closed top) with threaded cover hoisted and fixed in position including dismantling old water tank complete all as specified in SSR Part I and as per the directions of Engineer-in-Charge Make : Vectus-Safe, Sintex Pure+, Oxygen Vita or equivalent

S & F rotational moulded polyethylene water storage tanks 1000 Ltr white colour, virgin material, four layered, food grade, UV treated, anti-fungal, anti-bacterial coatings (cylindrical vertical with closed top) with threaded cover hoisted and fixed in position including dismantling old water tank complete all as specified in SSR Part I and as per the directions of Engineer-in-Charge Make : Vectus-Safe, Sintex Pure+, Oxygen Vita or equivalent

S&F in repair 25 mm PVC float valve high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe, complete all as specified and as directed

S & F in repair Gun-metal, globe or gate valves, 25 mm with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified.

Supplying and Laying in repair CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors with outer dia 20mm including taking down complete all as specified.

Supplying and Laying in repair CPVC pipes SDR 11 & Plain CPVC SDR 11 fittings on walls/ceiling or laying in floors with outer dia 25mm including taking down complete all as specified.

Supply and fixing 20 mm outer dia CPVC Male Brass Threaded Adaptor (MTA/MBTA) including taking down complete all as specified.

Supply and fixing 25 mm outer dia CPVC Male Brass Threaded Adaptor (MTA/MBTA) including taking down complete all as specified.

Supply and fixing 20mm outer dia CPVC pipes brass Elbow (3/4 X1/2) including taking down complete all as specified.

Supply and fixing 20mm outer dia CPVC female brass adaptor (FTA/FBTA) including taking down complete all as specified.

Supply and fixing 25 mm outer dia CPVC female brass adaptor (FTA/FBTA) including taking down complete all as specified.

Supply and fixing 25 mm outer dia tank Adaptor including taking down complete all as specified.

Supply and fixing 20mm outer dia union including taking down complete all as specified.

Supply and fixing 25 mm outer dia union including taking down complete all as specified.

Supply and fixing 20 mm outer dia Brass Tee including taking down complete all as specified.

Supply and fixing 25 mm outer dia Brass Tee including taking down complete all as specified.

S&F in repairs 25 mm CPVC ball valves fiitings to cpvc pipe complete all as specified and as directed..

Demolition of cement concrete in ground floor and pavings nexc 15cm thickness (below or above ground level).

M&L for 40 mm thick padding in roof, chhaja and similar work in PCC 1:2:4 type B0 (using 12.5mm graded aggr) with WPC @ 3% by wt , making haunching if required and surface even and smooth with using extra cement including demolition all as specified and directed

M & L for providing cement concrete type B1 (1:2:4) using 20 mm graded aggregate as in roof kerb,apex stones,bed plates , coping etc complete all as specified and as directed

M&L for 100 mm thick PCC 1:2:4 type B2 (using 40mm graded aggr) as in path/hard standing and spike rolling to surface or making impressions of expanded metal, while the concrete is green all as specified and directed.

M&L for 75mm thick PCC 1:3:6 type C-1 (20mm graded aggregate ) plinth protection /sub base and similar work all as specified and directed,

100 mm thick plain Cement concrete (1:4:8) type C-2 (using 40mm graded stone aggregate) in sub base of floor complete all as specified and as directed.

Providing and laying vitrified parking tiles of sizes (600X600) of 15 mm thickness conforming to IS 15622 in all colors and shades in outdoor floors and skirting meant for parking of cars and trucks, grouting the 3 mm width joints using epoxy grout mix of 0.70 kg of organic coated filler of desired shade including filling/grouting and finishing set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:6 complete.all as sppecified and directed.

Dismantling of plain or corrugated steel sheeting any guage thickness or similar pattern roof coverings complete all as specified

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified complete all as manufacturers instruction and as directed.

S&F Pre-painted galvalume aluminum zinc coating GI based Plain steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as in ridges, hips, valley gutter, drip, and straight flashing all as specified and as directed.

M & L aluminium wind tie of any size fixed with self tapping screws of size 50/75mm with integral EPDM washer in roof covering of complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not other wise provided for complete all as specified and as directed.

S & F Mild Steel work as in Tubular Trusses, Posts etc including special shaped washer etc complete using ERW or induction butt welded tubes confirming to IS - 1161, Grade YST - 240, Medium Grade of any dia complete all as specified and as directed.

S&F mild steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment with grade Fe 410-W (Gde-E- 250) quality- A complete all as specified and as directed.

S & F framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete all as specified.

Material & Labour for providing and fixing in repair stainless steel (Grade 304) railing made of hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (where ever required) and fitting the same with necessary stainless steel nuts and bolts complete, including fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of floor or the side of waist slab with suitable arrangement of complete all as specified and as directed.

Preparing new steel or iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer of complete all as specified and as directed.

M & L providing and fixing Lithium Ion based battery for censor based sanitary and CP Fittings suitable for wash basin/urinal/flushing cistern including taking out old unserviceable cell and replaced with new one to make the item functionable complete all as specified and as directed by Engineer-in-Charge.

S & F in repair Vitreous China Niagara or Luna Type urinals, bowl decorative type (back or corner wall type) including spreader as required, complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe complete all as specified and as directed. (Exclusive of fixing supply pipe to flushing cistern, trap and waste pipe)

bansal construction (BID ID -3310449)

SKY GROUP (BID ID -3312202)

M/s Karbhagam Sales Agency (BID ID -3309062)

Tropical Refrigeration (BID ID -3312067)

M/S SHAJAHAN BUILDERS (BID ID -3311724)

Allied Trading Company (BID ID -3311011)

MGP Enterprises (BID ID -3311438)