DAY TO DAY B/R MAINTENANCE SERVICES AND INTERNAL WATER SUPPLY AT AREA IV UNDER AGE B/R WEST COLABA, MUMBAI.

Amount

Dismantling of floor hearth or wall tiling including cement mortar bedding but not backing and rubbish off the primises out side MD land all as specified and directed.

M&L 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 coloured glazed digital ceramic wall tiles 300x450x7mm / 300mm x 600mm x 7mm thick in vertical surfaces such as skirting and dados set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the shade of tiles all as specified and directed.

M&L coloured Vitrified Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exc 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles all as specified and directed.

M&L coloured double charged polished glazed vitrified tiles 10 mm thick (Square / Rectangular) polished area of each tile not exc 0.36 sqm but not exc 0.42 sqm in vertical surfaces such as skirtings and dados set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match the shade of tiles all as specified and directed.

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

Demolition of brick work or stone /boulder masonry built in cement mortar, including all quoins, arches, pillars all as specified and directed.

M&L for brick work with sub class 'B' bricks straight or curved on plan exc 6 m mean radius built in CM (1:6) all as specified and directed.

Demolition of cement Concrete of any description and in any position not otherwise specifically provided for all as specified and directed.

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

M&L PCC 1:2:4 type B1 (using 20 mm graded crushed stone aggregate) as in foundation of poles, filling or mass concrete all as specified and directed .

M&L 50 mm thick PCC 1:2:4 type B1 (using 12.5 mm graded crushed stone aggregates) as in floor, finished cement concrete surfaces even and smooth using extra cement all as specified and directed by EIC

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 all as specified & directed.

M&L for granite (of any colour) 18mm 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 and polishing as in kitchen platform, counter for wash basin, flooring and all other similar works all as specified and directed.

M&L for granite (of any colour) 18mm 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 and polishing as in skirting, steps, risers, wall dado and similar works and all other similar works all as specified and directed.

S&F in repairs 20-25mm thick, machine cut, Kota stone slab, as in floors, steps, landing set and jointed in neat cement slurry and pointed in coloured cement to match the shade of slab, including cutting, polishing with and including 20mm thick screed bed in CM 1:6 all as specified and directed.

All as per item 16 above but as in skirting/ riser/ dado etc with and including 10 mm thick backing coat in CM 1:4 all as specified and directed.

M&L parking tiles any shape and size and colour in floors etc. with and including 20mm thick in CM ( 1:6) bedding set and jointed in neat cement slurry and pointed in coloured cement to match the shade of the tiles all as specified and directed by Engineer in charge

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

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

Fixing only old 15 mm steel tubing including cleaning in positon (walls, ceiling and floor all as specified and directed

Fixing only old 20 mm steel tubing including cleaning in positon (walls, ceiling and floor all as specified and directed

S&F GI tubing 15mm bore medium grade with all fittings as IS 1239 (PART 1) : 2004 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 as IS 1239 (PART 1) : 2004 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 and connection to drain and flushing pipe (excluding flushing cistern) including seat cover with flat bottom and mild steel chromium plated or aluminium hinging devices 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 brackets all as specified & directed.

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

S&F in repairs Wall mounted water closet 520 x 360 x 410 mm accessories complete fixed with waste coupling and waste pipe of 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 in repair 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 PVC connection 15mm size PTMT nuts of length 450 mm all as specified and directed.

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

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

S&F in repairs brass chromium plated, 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 in repairs CP Towel Bracket (61 CM) long all as specified and directed.

S&F in repairs 8 mm glass shelf having size of 56 cms x 13 cms with chromium plated L- bracket below WHB mirror all as specified and directed.

S&F in repairs 15 mm bore overhead shower single flow (ABS body chrome plated with grey face plate) with rubit cleaning system including shower arm 240 mm long (light weight) round shape with wall flange all as specified & directed.

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

S&F in repairs 15 mm bore pillar taps cast copper alloy, with capstan heads, chromium plated, screwed down, fancy type, high pressure, swan neck with or without lettred 'HOT or COLD' with long screwed sunk and fly nuts all as specified and 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 repair Kitchen 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 and bowl size 410 mm x 330mm x 160mm (or nearest size as per Cat Part specified).

S&F in repairs Kitchen sink without 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 495mm x 420mm bowl size 410mm x 330mm x 160mm (or nearest size as per Cat Part specified).

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

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

Taking down cement plaster of any description on brick or stone walls etc including raking out joints, hacking for key, scrubbing down with water and removing debris outside MD land upto 04 storeys buildings all as specified and directed.

M&L 15-20 mm average thick Ready Mix Plaster in multy 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, including use of scaffolding all as specified and directed. Note :- Liquid water proofing compound will be measured and paid seperately as supply only.

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 witjhout using extra cement all as specified and as directed.

M&L for preparation of new plastered surfaces and applying two coats of oil bound distemper over a coat of alkali resistant priming paint over 3mm thick (average) wall putty all as specified and directed.

M&L for complete removal of existing treatment and applying two coats of oil bound distemper over a coat of alkali resistant priming paint over 3mm thick (average) wall putty all as specified and directed.

M&L 5 mm thick plaster in CM (1:3) on ceiling, surfaces finished even and smooth without using extra cement all as specified and directed.

M&L for preparation of newly plastered ceiling surfaces and applied two coats of white wash all as specified & directed.

M&L for preparation of old decorated surfaces of walls by washing, rubbing down and stopping of distempered and painted surfaces and applying one coat of oil bound distemper (oil emulsion) on walls all as specified and directed.

M&L for preparation of old decorated surfaces of ceilings by washing, rubbing down and stopping and applying one coat of oil bound distemper (oil emulsion) on ceilings all as specified and directed.

M&L for complete removal of old decorated steel surfaces of any description over 10 cm width or girth, applying one coats of synthetic enamel over a coat ofred oxide all as specified and directed.

Taking down chowkats or frame with shutter ( without taking off shutter from frame), area exc 1.5 sqm but n exc 4 Sqm each all as specified and directed.

Taking down chowkats or frame with shutter (without taking off shutter from frame) area n exc 1.5 sqm each all as specified and directed.

S&F powder coated aluminium frame/shutters for partition, doors, windows, ventilators including joining cleat for fixing, PVC rollers, locking arrangement, rubber beading, rubber gasket, glazing, screws, handles, hinges, tower bolts all as specified and directed. Note :- (i) The rate quoted shall be inclusive of the cost of neoprene beading, glazing pin. screws and powder coated fittings such as hinges, handles, locking arrangement as required, which shall not be measured for arriving the weight. (ii) Item shall be paid as per weight of aluminium section. (iii) The rate shall also be inclusive of complete packing with silicon gel around contacting surfaces of aluminium work, and including matching the existing surface area.

S&F Factory made 35 mm thick 2nd hard wood plain framed panelled shutters (any panel) with lock rail and panel of 9mm thick B.W.P commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rail and stile as per IS :1003(Part-I) kiln seasoned and chemically pressure treated all as specified and directed.

S&F 2nd class hard wood 35mm thick Glazed and skelton shutters, open rebated and prepared to receive glass, gauge, etc. (without sash bars) edges of framing plain, chamfered or rounded, fittted with cut and mitred beads for securing gauge, etc. sizes of member of shutter as specified SSR part-I Section 8 clause 8.24 (a) and fitted to chowkhats all as specified and directed.

S&F 2nd Class hard wood Glazed and skelton shutter 30mm thick open rebated and prepared to receive glass, gauge, etc. with sash bars divided into square with plain chamfered or rounded mitred and rebated sash bars any member as in windows ventilator stiles and rails provided as per SSR part -I Sector 8 clause 8.24 (b) all as specified and directed.

S&F 2nd class hard wood plain, solid, straight chowkhat and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints all as specified and directed.

M&L for 5.50 mm thick sheet glass, ordinary quality and glazing with oil putty or with wooden beading in square nexc 0.50 sqm in each pane all as specified and directed.

M&L for 5.50 mm thick figured glass, pin head type and glazing oil putty or with wooden beading in squares n exc 0.50 sqm in each pane all as specified and directed.

S&F 40mm thick flush shutters, solid core construction, with block board core and ply wood face panels, decorative type on both side all as specified and directed.

S&F in repairs for 18 mm thick pre-laminated plywood, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with nails to timber work as in kitchen cup board shutters and all other similar works including 1st class teak wood lipping over cut surfaces all as specified and directed.

S&F in repairs 150 mm long aluminum, anodised, barrel tower bolt of extruded section all as specified and directed.

S&F in repairs 300 mm 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 all as specified and directed.

S&F in repairs 100 mm size butt hinges, medium weight, cold rolled mild steel all as specified and directed.

S&F in repairs 75 mm size butt hinges, medium weight, cold rolled mild steel all as specified and directed.

S&F in repairs mild steel 300 mm, ordinary rat tail rod pattern springs including roller and roller plate all as specified and directed.

S&F in repairs 150 mm size extruded aluminium alloy handles, fabricated type anodised pattern/design as approved all as specified and directed.

S&F in repairs 75 mm size extruded aluminium alloy handles, fabricated type anodised of pattern/design as approved all as specified and directed.

S&F in repairs brass 7 levers mortice night latch, size 100 mm including safety chain all as specified and directed.

S&F in repairs brass hat and coat hooks, solid body, 175 mm to 250mm all as specified and directed.

S&F in repairs aluminium plate type II gate and shutter, hooks and eyes 200 mm size all as specified and directed.

S&F in repairs 40 mm dia, mild steel cupboard knobs fixed with nut, screws and washer of brass, polished all as specified and directed.

S&F in repairs 40 mm dia, brass cupboard knobs fixed with nut, screws and washer of brass, polished all as specified and directed.

S&F in repairs 150 mm size floor door stopper of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor all as specified and directed.

S&F in repairs 150 mm size floor door stopper of brass alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor all as specified and directed.

S&F in repairs aluminium (extruded section body) door closer hydraulically regulated designation No 3, universal type, suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg all as specified and directed.

S&F in repairs stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperture 1.40 mm and fixed with stainless steel wire staples including beading all as specified and directed.

S&F in repairs Aluminium alloy wire cloth 0.45mm nominal dia of wire and average width of aperture 1.40mm and fixed with aluminium wire staples including beading all as specified and directed. Note :- Rate inclusive of fixing wire cloth in wooden as well as in aluminium frame .

S&F in repairs 20mm dia decorative type curtain rods chromium plated anodised aluminium all as specified and directed.

S&F in repairs curtain brackets, 20mm dia, decorative/ fancy type, made of brass all as specified and directed

Supply only Water proofing chemical Pidiproof LW+ of Dr. Fixit or Equvalent all as specified and directed.

Carrying out maintenance of plumbing complaints by engaging One plumber (skilled) (from 0900 hours to 1700 hours), for day to day repairs to WHB & WC with connections and fittings like as leaking bib taps, pillar taps, mixers, stop cocks by tightening and providing washer, repair to float valves, repairs to internal assembly low level cistern by adjustments, etc, repairs to internal leakage and brokage of GI and PVC pipe lines as required at site to cater the satisfaction of user as assigned, with and including all minor spare parts, material & labour complete all as specified and directed. Note :- (a) Rate inclusive of complaints upto 13th floor of the building and removing rubbish upto a distance of 250 m outside the periphery of the area. (b) One Plumber and one helper shall be detailed daily for area of AGE B/R (West) Colaba for the purpose of rendering all plumbing complaints through out the contract period. In case of failure to deploy man power for any reason whatsoever may be, necessary penalty will be levied as specified in respective PS Clause. (c) In case of urgent complaint shall be rectified within three hours from the time of intimation. (d) The rates quoted shall be deemed for attending day to day complaint and make functional the entire complaints on a daily basis at area of AGE B/R (West) Colaba.

Carrying out maintenance of plumbing complaints by engaging a One Helper (Semi skilled) with T & P for general day to day all plumbing complaints (from 0900 hours to 1700 hours), for day to day repairs to WHB & WC with connections and fittings like as leaking bib taps, pillar taps, mixers, stop cocks by tightening and providing washer, repair to float valves, repairs to internal assembly low level cistern by adjustments, etc, repairs to internal leakage and brokage of GI and PVC pipelines as required at site to cater the satisfaction of user as assigned, with and including all minor spare parts, material & labour complete all as specified and directed. Note :- (a) Rate inclusive of complaints upto 13th floor of the building and removing rubbish upto a distance of 250 m outside the periphery of the area. (b) One Plumber and one helper/mazdoor shall be detailed daily for area of AGE B/R (West) Colaba for the purpose of rendering all plumbing complaints through out the contract period. In case of failure to deploy man power for any reason whatsoever may be, necessary penalty will be levied as specified in respective PS Clause. (c) In case of urgent complaint shall be rectified within three hours from the time of intimation. (d) The rates quoted shall be deemed for attending day to day complaint and make functional the entire complaints on a daily basis at area of AGE B/R (West) Colaba.

Carrying out maintenance of plumbing complaints by engaging One plumber (skilled) and a helper with T&P for emergency services incl plumbing complaints on closed/holidays, for day to day repairs to WHB & WC with connections and fittings like as leaking bib taps, pillar taps, mixers, stop cocks by tightening and providing washer, repair to float valves, repairs to internal assembly low level cistern by adjustments, etc, repairs to internal leakage and brokage of GI and PVC pipelines as required at site to cater the satisfaction of user as assigned, with and including all minor spare parts, material & labour complete all as specified and directed. Note :- (a) Rate inclusive of complaints upto 13th floor of the building and removing rubbish upto a distance of 250 m outside the periphery of the area. (b) One Plumber and one helper/mazdoor shall be detailed daily for area of AGE B/R (West) Colaba for the purpose of rendering all plumbing complaints through out the contract period. In case of failure to deploy man power for any reason whatsoever may be, necessary penalty will be levied as specified in respective PS Clause. (c) In case of urgent complaint shall be rectified within three hours from the time of intimation. (d) The rates quoted shall be deemed for attending day to day complaint and make functional the entire complaints on a daily basis at area of AGE B/R (West) Colaba.

Carrying out maintenance of Carpenter (skilled) for complaints under area of AGE B/R (West) by engaging one carpenter (skilled) with T&P for general day to day carpenter complaints (from 0900 hours to 1700 hours), such as door/window easing, refixing of old aluminium mongery, hinges, tower bolt, handles, curtain rod, wiremesh etc in situ. with and including all minor spare parts, material & labour complete all as specified and directed. Note :- (a) Rate inclusive of complaints upto 13th floor of the building and removing rubbish upto a distance of 250 m outside the periphery of the area. Note :- (a) Rate inclusive of complaints upto 13th floor of the building and removing rubbish upto a distance of 250 mtrs outside the periphery of the area. (b) One carpenter and one helpler/mazdoor shall be detailed daily for AGE B/R West area for the purpose of rendering the Carpenter complaints through out the contract period. In case of failure to deploy man power for any reason whatsoever may be, necessary penalty will be levied as specified in respective PS Clause. (c) In case of urgent complaint shall be rectified within three hours from the time of intimation. (d) The rates quoted shall be deemed for attending day to day complaint and make functional the entire Carpenter complaints on a daily basis at AGE B/R West area.

Carrying out maintenance of helper to assist carpenter for complaints under area of AGE B/R (West) with T & P for general day to day carpenter complaints (from 0900 hours to 1700 hours), such as door/window easing, refixing of old aluminium mongery, hinges, tower bolt, handles, curtain rod, wiremesh etc in situ. with and including all minor spare parts, material & labour complete all as specified and directed. Note :- (a) Rate inclusive of complaints upto 13th floor of the building and removing rubbish upto a distance of 250 m outside the periphery of the area. Note :- (a) Rate inclusive of complaints upto 13th floor of the building and removing rubbish upto a distance of 250 mtrs outside the periphery of the area. (b) One carpenter and one helpler/mazdoor shall be detailed daily for AGE B/R West area for the purpose of rendering the Carpenter complaints through out the contract period. In case of failure to deploy man power for any reason whatsoever may be, necessary penalty will be levied as specified in respective PS Clause. (c) In case of urgent complaint shall be rectified within three hours from the time of intimation. (d) The rates quoted shall be deemed for attending day to day complaint and make functional the entire Carpenter complaints on a daily basis at AGE B/R West area.

Carrying out maintenance of Carpenter and a helper for complaints under area of AGE B/R (West) by engaging one carpenter (skilled) with T & P for emergency services on closed/holidays carpenter complaints, such as door/window easing, refixing of old aluminium mongery, hinges, tower bolt, handles, curtain rod, wiremesh etc in situ. with and including all minor spare parts, material & labour complete all as specified and directed. Note :- (a) Rate inclusive of complaints upto 13th floor of the building and removing rubbish upto a distance of 250 m outside the periphery of the area. Note :- (a) Rate inclusive of complaints upto 13th floor of the building and removing rubbish upto a distance of 250 mtrs outside the periphery of the area. (b) One carpenter and one helpler/mazdoor shall be detailed daily for AGE B/R West area for the purpose of rendering the Carpenter complaints through out the contract period. In case of failure to deploy man power for any reason whatsoever may be, necessary penalty will be levied as specified in respective PS Clause. (c) In case of urgent complaint shall be rectified within three hours from the time of intimation. (d) The rates quoted shall be deemed for attending day to day complaint and make functional the entire Carpenter complaints on a daily basis at AGE B/R West area.

M&L plastering 20-25mm thick (Avg) epoxy based ready mix Polymer modified cement mortar in two coats, 15mm base coat and subsequent finishing coat with and including curing as per manufacturer's instruction all as specified and as directed by Engr-in-Charge. Make- Dr Fixit Repair Pro Polymer Mortar, FOSROC-RENDOROC S2-structural grade Polymer Mortar, Shalifix FRM Polymer Modified Fibre Reinforced Mortar of STP or equivalent as approved by the Engineer-in-Charge

S&F in repairs 40 mm gun metal gate valve, with iron wheel head, screwed both ends for GI pipe of following sizes, with union, (ISI Marked) fixed in existing line and in position all as specified and directed.

S&F In repairs 20mm gun metal globe or gate valve with iron wheet head, screwed both ends for iron pipe and fixed all as specified and directed.

S&F in repairs 25mm gun metal globe or gate valve with iron wheet head, screwed both ends for iron pipe and fixed all as specified and directed.

S&F in repairs 15 mm gun metal gate valve, with iron wheel head, screwed both ends for GI pipe of following sizes, with union, (ISI Marked) fixed in existing line and in position all as specified and directed.

Cleaning of RCC water tanks of 5000 to 10000 litres of various capacity in existing position by mechanised pressure cleaned by Mechanical high pressure spray and steel wire brush to remove algae/dirt/foregin completely and soaking out water/dirt with a high pressure wet vaccume pump and removing spoils outside of MD land and providing sticker showing the date of cleaning all as specified and directed.

Cleaning of PVC water tanks of capacity exc 250 litres but not exc 500 litres including chemical treatment with Anti-bacterial agent consisting of following process: - Dewatering the tank with submersible pump, de-silting and removing of left over dirty water up to 100 to 150 mm in the bottom of the tank and sludge with special sludge pump, cleaning of walls and ceiling with special mechanized high pressure jet machines by rotary jet system at 100-120 Bar pressure (120 Kg /sq cm) which dislodges the layer of dirt, algae, fungus stuck on its surface usage of scrubbing machines for old stains and cleaning chemicals if required of make Eureka Forbes Ltd, floor of the dirty tank should be thoroughly cleaned up by fry jet cleaner to accumulate all dirt, the remaining sludge should then be removed by sludge pumps, the dirt silt and other foreign material should further be removed by Industrial Vacuum Cleaners to make the floor totally dirt free, application/spraying of Anti-Bacterial chemicals to ensure total sterilization of tank from the inside, inside of the tank should be treated with specially developed 4 ft long ultraviolet Radiator to kill further floating bacteria/virus in order to make the tank totally clean, bacteria free and safe for storage of drinking water. All the above operations should be executed by trained workers and technicians, properly dressed along with gum boots, to work as per the direction of Engineer in charge. Note : Date of cleaning will be imposed on water tank.

All as per item No 105 here in before but of capacity exc 501 litres but not exc 1000 litres

All as per item No 105 here in before but of capacity exc 1001 litres but not exc 3000 litres

All as per item No 105 here in before but of capacity exc 3001 litres but not exc 5000 litres

S&F in repairs rotational moulded polyethylene water storage tanks of capacity 250 liters (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed.

S&F in repairs rotational moulded polyethylene water storage tanks of capacity 500 liters (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed.

S&F in repairs rotational moulded polyethylene water storage tanks of capacity 1000 liters (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed.

S&F in repairs rotational moulded polyethylene water storage tanks of capacity 2000 liters (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed.

S&F in repairs rotational moulded polyethylene water storage tanks of capacity 5000 liters (cylindrical vertical with closed top) hoisted and fixed in position all as specified all as specified and directed.

S&F in repairs CI colour black round shape with dia 450 mm double seal with locking arrangement for specially desgined with heavy duty for over head tank fixing at any height all as specified and as directed by the Engineer-in-Charge.

S&F in repairs heavy duty pressure release valve model W3-B 25 mm connection brass material grade SS316-0.4 mm for fixing at any height all as specified and directed by the Engineer-in-Charge.

S&F in repairs ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe of 15 mm size, minimum weight 142 grams all as specified and directed.

S&F in repairs ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe of 20 mm size, minimum weight 210 grams all as specified and as directed.

S&F in repairs ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe of 25 mm size, minimum weight 455 grams all as specified and directed.

S&F in repairs ball valves high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe of 40 /50 mm size, minimum weight 690 grams all as specified and directed.

Removing and refixing only high or low level flushing cistern (inclusive of brackets) and connection to pipes all as specified and directed. .

Removing and refixing only Vitreous china wash basin white flat back any size including brackets if required all as specified and directed.

S&F in repairs hot water extension pipe made out of copper chromium plated 450 mm long with brass adaptor and fixing in position all as specified and directed.

Demolition and breaking up drain pipes 75/100/110 mm dia (Salt glazed ware, AC, PVC or reinforced concrete) set in cement mortar upto any height including all scafloding arrangments all as specified and directed

S&F 110 mm dia PVC(SWR) pipes single socketed in any length with rubber ring joints, sealed with adhesive suitable for PVC pipes and fixed to walls upto any height including all scafloding arrangments all as specified and directed.

S&F 110 mm bore PVC pipe stack clamps out of 50 mm x 5 mm flat iron and 16 mm dia round iron stays, including bolts and nuts and securing ends of stay to wall or roof all as specified and directed.

S&F PVC(SWR) pipes, 75 mm external dia double socketed in any length with rubber joints, fixed to walls with PVC brackets/clips all as specified and directed.

S&F PVC(SWR) bends suitable for 110 mm external dia all as specified and directed.

S&F PVC(SWR) bends suitable for 75 mm external dia all as specified and directed.

S&F PVC (SWR) junction single, (single T) equal or unequal of 110mm dia all as specified and directed.

S&F PVC (SWR) junction single, (single T) equal or unequal of 75mm dia all as specified and directed.

S&F PVC (SWR) branch piece, single (single Y) equal or unequal of 110 mm dia all as specified and directed.

S&F PVC (SWR) vent cowl of 110mm bore all as specified and directed.

S&F 110 mm bore bends (any radius) diminshing pieces or tapers (larger bore measured 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 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 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 avg PCC 1:2:4 type B-0 (using 12.5mm graded crushed stone 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 in CM 1:4 mixed with integral water proofing compound @ 3% by wt 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

M&L for Providing factory made any colour 3- TRACK UPVC SLIDING WINDOW are made of UPVC extruded profiles with wall thickness of 2.3 mm ( + 0.2 mm ), Window profile with hollow section with multi chamber, Frame ( 122 mm x 54 mm ), sliding Glazed sash ( 47 mm x 80 mm ), Sliding mesh sash ( 47 mm x 64 mm ), Sliding Interlock ( One vertical length in each shutters ) ( 50 mm x 36.7 mm ) for Mesh shutter & (50.5 mm x 43.5 mm ) for Glazed shutter, Glazing bead ( 25 mm x 16 mm ) will be mitered cut and fusion welded at all corners, including drilling of holes for fixing hardware and drainage of water etc. making arrangement for fixing of hardware, EPDM gasket, 1.5 mm ( + 0.2 mm ) thick, galvanized steel Frame ( 13.5 mm x 34mm x 14.7 mm ) 2 nos, Sliding sash ( 20 mm x 33mm x 20 mm ), profile to be inserted in required profile, frame will be fixed to the wall with 8 mm x 100 mm long fasteners. complete as per manufacture's specification and direction of Engineer-in-charge.

S&F in repair 15 micron coloured aluminium anodised grill design No. DG-117, 10 mm thick including F section all as specified and directed.

M&L for applying Two or more 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 required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces all as specified and directed.

SRI SAIRAM COUNSTRUCTION

jkconstruction

Bright Construction Co

B P ENTERPRISES

Anil Industrial Corporation

HINDUSTAN BUILDERS

N.S.ENTERPRISES

ASHOK CONSTRUCTION

Bidder Name

HINDUSTAN BUILDERS

SRI SAIRAM COUNSTRUCTION

ASHOK CONSTRUCTION

Anil Industrial Corporation

NATH CONSTRUCTION

Bright Construction Co

jkconstruction

B P ENTERPRISES

N.S.ENTERPRISES