COMPREHENSIVE REPAIR AND MAINT OF F10 OF SWIMMING POOL COMPLEX T18, T120, SM91 OF SANGAM COMPLEX BLDG NO P37, P121 AND P472 OF ZONE II COMPLEX UNDER GE (FW) KOLKATA

Amount

Demolition of cement concrete in ground floor and paving n.exc 15 cm thick below or above GL complete un re-enforced all as specified and directed.

M&L for 75mm thick PCC(1:3:6) type 'C-2' (using 40mm graded crushed stone aggregate) as in sub base of concrete finished even and smooth without using extra cement complete all as directed..

Taking down cement plaster on brick or stone walls etc including racking out joints, hacking for key and scrubbing down with water complete All as specified and as directed.

M&L 15mm thick cement plaster on brick or concrete walls finishing fair and even in CM 1:6 complete all as directed.

M&L 15 mm thick cement plaster in CM (1:4) on fair faces of brick work incl finished even and smooth without using extra cement.

M&L 5 mm thick cement plaster on ceiling surfaces without using extra cement finishing fair and even in CM 1:3 including necessary scaffolding complete all as directed.

Chipping of existing plaster manually from masonary or concrete surface using chisel and hammer and disposal of debris out of MOD land and depositing where directed at a level n.exc 1.5m above the starting point complete all as specified and as directed by Engr-in-Charge ( upto 4 storey of building).

Chipping of unsound /weak concrete materials from slabs , beams, columns ,lintel, chajja, fin , facia etc. by any means as directed by engr-in-charge including tapering all edges, making square shoulders of cavities air or sand blasting etc and cleaning of exposed concrete surface of lightly picking materials by air blasting or sand blasting incl foreign martials , loose concrete/aggregate etc and disposal of all debris out of MOD land and complete all as specified and as directed by Engr-in-Charge ( upto 4 storey of building) upto 30mm average thickness for slabs/Chajja

Removing of concrete all around reinforcement including from behind the reinforcing bars to give an average 25mm (but not less than 15mm clear air gap)by manual methods (using wire brushing ,chiseling etc) and applying alkaline rust removing chemical followed by removing rust including from behind the reinforcing bars by emery paper and cleaning the area thoroughly by water and allow it to dry all as per manufacturers instruction to give it a totally rust free finished steel surface complete all as specified and directed by Engr-in-charge ( Make : SIKA/FOSROC) upto 12 mm dia bar ( upto 4 storey of building)

M & L for providing single coat of epoxy bond adhesive of prepared non metallic surface (existing surface) and applying by brush all as per manufactures instruction/specification. The bonding agent shall have minimum compressive strength of 40 N/Sqmm and complete all as specified and directed by Engr-in-charge upto 4 storey.

Supply and application of Epoxy Zinc rich primer on the prepared steel surface by brush the primer shall have a minimum specific gravity 1.75 minimum weight film thickness/coat 40 microns and minimum adhesive bond strength with steel is 1.5N/mm2 complete all as specified and directed by Engr-in-charge. Make ; SIKA/FOSROC upto 4 storey High.

M & L for introducing new reinforcement bars for structural connection in RCC beams, columns, lintel and slabs including power drilling holes of appropriate diameters in reinforced or plain cement concrete to a minimum depth of 150mm and upto 200mm including power drilling, fixing the reinforcement in position using epoxy, cleaning of loose dust by blowing air, sealing with epoxy cartridges etc all as specified and directed by Engr-in-charge. upto 12 mm dia bar upto 4 storey High.

M & L for providing and placing in position free flow non shrink cementations micro concrete of Grade of M-50 to the effected beam, column etc . The micro concrete shall have a minimum 1 day compressive strength of 10 Mpa and 28 days strength of 50 Mpa, minimum tensile strength 5 N/mm2 @ 28 days, minimum flexural strength 5 N/mm2 @ 28days and complete all as spd and dir by Engr-in-charge.( Make: SIKA/FOSROC/ELANTAS BECK/KUNAL CONCHEM) Add or deduct for every 10 mm thickness extra.

M & L for providing and placing in position free flow non shrink cementations micro concrete of Grade of M-50 to the effected beam, column, slab etc . The micro concrete shall have a minimum 1 day compressive strength of 10 Mpa and 28 days strength of 50 Mpa, minimum tensile strength 5N/mm2 @ 28 days, minimum flexural strength 5N/mm2 @ 28days and complete all as spd and dir by Engr-in-charge.( Make: SIKA/FOSROC/ELANTAS BECK/KUNAL CONCHEM) 50 mm average thickness of Beam ,column, and Slab.

M & L for providing and placing in position free flow non shrink cementations micro concrete of Grade of M-50 to the effected beam, column etc . The micro concrete shall have a minimum 1 day compressive strength of 10 Mpa and 28 days strength of 50 Mpa, minimum tensile strength 5 N/mm2 @ 28 days, minimum flexural strength 5 N/mm2 @ 28days and complete all as spd and dir by Engr-in-charge.( Make: SIKA/FOSROC/ELANTAS BECK/KUNAL CONCHEM) Add or deduct for every 10 mm thickness extra.

Supply and Application Cementations Grouting Admixture with the Cement slurry at a dosage 225 ml per bag of cement and injecting with high pressure by a Pressure grouting Pump through non return PVC nozzles Prefix with rapid setting cementations Plugging Mortar to fill all possible pores and gaps left within the old concrete mass. When the flow of grout stops or shows refusal or grout flows out from the adjacent nozzle, pumping to be stopped and the nozzle to be tied up and allowed to set for 24 hours. The PVC nozzles to be sealed off with quick-setting cementations plugging mortar. Grouting operation to be carried out through next nozzle till the entire area is covered. The grouting holes to be finished by removing the protruded portion of nozzles and finishing flush with the surface complete all as specified and as directed by the Engr-in-Charge.. (upto 4 storey of building) ( Make :- Fosroc/Elantas beck/Kunal conchem).

Bore packing of all the Spouts to be done with grouting admixture mixes with Cement Concrete / Mortar @225 ml per bag of Cement. (upto 04 storey high building) Make :- Fosroc/Elantas beck/Kunal conchem.

Taking down Labour of Stripping of old tarfelt including layer of plaster of any description carefully from the roof surface (without damage of roof) and removing outside MD land as directed including roughening surface of old concrete roofing by picking, sweeping, cleaning and washing down with the water to remove dust as directed by Engineer-in-Charge.

M&L Water Proofing Treatment on existing cleaned RCC Roof with the following Specifications and Manufacturer's instructions, complete all as specified and as directed :- (a) Rendering 10mm thick in Cement Mortar 1:4, finished even and smooth and cured for 07 days by Ponding of water over Roof. (b) Preparing fully dried plastered surface as per IS:3067-1966, for further treatment. (c) Applying Bitumen Primer conforming to IS-3384-1986 over the Cleaned Plastered Surface @ 0.3 Litre per Sqm. (d) Applying a layer of APP based Polymeric Membrane; 3.0mm thick (minimum) weighing 3.50 Kilogram per Square Metre (reinforced) with Polyster Non Woven Fabric weighing not less than 160 Grams per Square Metre by Torch application. The overlaps shall be minimum 100mm on the Transverse direction and 75mm on Longitudinal direction. (e) Applying one coat of Aluminium Paint @ 0.10 Litre per Sqm over APP based Polymeric Membrane.

M & L 25mm thick cement concrete as in roof padding type B-0,1:2:4 (12.5mm graded aggregate finished cement concrete surface even and smooth without using extra cement.

Supply only liquid water proofing compound.

S&F stainless steel wire cloth, 0.65 mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as directed.

All as per item No 22 here-in-before, but fixed in repair.

Hacking out old broken glass (any thickness and size or quality) from wooden frames glazed with putty or fixed with beads.

All as per item No 24 here-in-before, but from metal frame.

S&F 3mm thick ordinary quality sheet glass/frosted glass and glazing with oil putty in square n.exc. 0.5 Sqm in each pane complete all as directed.

S&F in repair mm 20 mm dia fancy type chromium plated drapary rod incl bracket and all fittings fixed on wall complete all as directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc complete all as specified and as directed.

Steel Tubular roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. Complete all as specified and as directed.

S&F plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment all as specified rolled mild steel in stairs ( framed) including stringers, treads landing, balusters, hand rails etc including cleats, brackets etc complete all as specified and as directed.

M&L for new steel and iron surfaces apply two coats of synthetic enamel paint over one coat of red oxide of any description, over 10cm in width or girth, not otherwise described complete all as specified and directed.

Dismantling of Asbestos cement corrugated, semi-corrugated sheet in roof covering complete all as specified and as directed.

Dismantling of Fibre glass reinforced translucent corrugated sheeting in roof covering sun shed or rain shed etc complete all as specified and as directed.

S&F pre - painted galvalume aluminum zinc coating GI based corrugated steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall fixed with self tapping screws as specified.

M&L Pre- painted galvalume aluminum zinc coating GI based plain steel sheet 0.50mm thick of an colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws as specified.

S&F of 2 mm thick fibre glass reinforced translucent corrugated or plain coloured/printed sheeting with two corrugation side lap fixed with coach screw and washer in roof , wall etc complete all as directed.

Demolition of brick work built in cement mortar including all quions arches pillars etc but excluding ashlars facing, dressed stone work and precast concrete articles complete all as directed.

M&L brick work with Fly ash bricks, straight or curved on plan exc 6m radius built in CM 1:6.complete all as specified and as directed.

Dismantling of floor hearth, wall tiling incl cement mortar bedding( but not backing) removing of serviceable tiles to store and rubbish off the premises complete all as specified.

M&L for 25mm thick PCC(1:2:4) type 'B-1' (using 20mm graded crushed stone aggregate) as in floor padding finished fair and even without using extra cement complete all as a specified and as directed

M&L Non Skid joint free coloured tiles 7-8mm thick area of each tiles exc 0.11 sqm but n.exc0.18sqm (400X400X7-8mm),as in floors etc. Set and jointed in neat cement slurry and pointed in white or coloured cement to match incl 15mm thick screed bedding in CM 1:6 complete all as a specified and as directed.

M&L Non Skid joint free coloured tiles 7-8mm thick area of each tiles exc 0.06Sqm buy n. exc 0.11 sqm (300X300X7-8mm),as in floors etc. Set and jointed in neat cement slurry and pointed in white or coloured cement to match incl 15mm thick screed bedding in CM 1:6.complete all as a specified and as directed

M&L coloured glazed ceramic tiles in vertical surfaces 450X300X7-8mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match incl 10mm thick cement plaster in CM 1:4 complete all as specified and directed.

M & L Verified colour (light shade) Ceramic tiles 10 mm thick (square/ rectangular) polished, area of each tiles not exceeding 0.36 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade laid over screed bed 20mm thick CM 1:6 all as directed (conforming to IS).(Make : Johnson or equivalent).

M&L in repair 18 to 20 mm thick black/coloured granite machine cut laid over 10mm thick screed bed and jointed with grey or coloured cement to match with admixture of pigment to match the shade of granite including cutting polishing all as specified and as directed.

Dismantling of wall lining or false ceiling ceiling of any description and fixed in any position with screws complete all as specified and as directed.

M & L solid PVC wall lining 5mm thick plain/deigned coloured PVC sheet inclusive of solvent cement and fixed at site on PVC frame complete all as specified and as directed.

S & F 5mm thick PVC sheet fillet of width 35mm for wall paneling inclusive of fixing on to wall to make PVC frame as per specification and direction.

S&F Suspended metal grid Ceiling System with mineral fibre acoustic tiles as per following specifications:- a) Ceiling Tiles:- Mineral fibre acoustic tile of 16mm thickness having sand textured finish with acoustical punchers, bevelled regular edge and 8mm drop in module size of 600 x 600mm. Tiles shall have humidity resistance (RH) of 99%, NRC 0.50 (Average value of Absorption Co-efficient readings taken at 250 Hz, 500 Hz, 1000 Hz and 2000 Hz) as per ASTM C423 standard, CAC of 33db as per ASTM E1414, Light Reflectance ≥85% as per ASTM E-1477, Thermal Conductivity k = 0.052 - 0.057 W/mK, Colour Global White, Fire Performance of class 0/1 as per BS 476 Part 6/7 and Class A as per ASTM E84. b) Metal Grid:- The grid system shall be 15 mm wide T - section flanges colour global white (matching to tile color) having roll formed double stroke rotary stitching on all T sections i.e. the Main Runner, 1200 mm & 600 mm Cross Tees with a web height of 38mm (all sections). The deflection loading of the system shall be 12.5 kg/m2 (as per standard installation layout mentioned below) and main beam tested as per ASTM C635 (Deflection limit less than L/360) with a deflection loading of 15kg/m. The end details of the cross tee shall be made of pre hardened steel and fixed to the ends of the cross tee to provide double locking between “cross tee to cross tee” and “cross tee to main beam”. c) All main beam to main beam and cross tee to cross tee connection shall have a pull out strength of more than 100kg. The T Sections shall be made of hot dipped galvanized steel of 90 gsm as per IS 277 (2003) and pre-painted steel with baked polyester paint with 0T bending capability. The ceiling grid sections shall be fixed to ceiling with 6 mm dia GI hangers upto required length by means of ceiling cleats made out of GI flat 40 x 3 mm size 60 mm long and expansion hold fasteners 12.5mm dia 40 mm long. MAKE OF CEILING GRID : ARMSTRONG, Model: SUPRAFINE 38 or equivalent in GYPROC / USG BORAL / UNISTEEL MAKE OF CEILING TILES: ARMSTRONG, Model: DUNE or equivalent item in GYPROC / USG BORAL / U TONE)

S&F in repair 4mm thick design `E' board of size 600x600mm incl aluminum snap grid made of aluminium main `T' 38x25x2mm thick and cross Tee and angle of section 24.5x24.5x1.4mm thick incl proper hanging arrangement (with 4mm dia galvanised iron wire and suitable adjuster) and incl applying two coat of OBD in repair all as directed by Engr-in-Charge.

S & F in repair 4mm thick design `E' board of size 600x600mm for false ceiling all as directed by engineer -in -charge.

S&F Chromium plated brass Pillar tap fixed to wash hand basin, as in repair etc. complete all as specified and as directed. Make : Ess Ess Cat No.V 301 (Chrome) or equivalent make specified in tender.

S&F fancy type chromium plated Bib taps, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed as in repair complete all as specified and directed. Make : Ess Ess Cat No.V 302 (Chrome) or equivalent make specified in tender.

S&F in repair fancy type CP wall mixer 3 in-1 with provision for over head shower & telephonic shower arrangement screwed for iron pipe including taking down old and all as specified.(Make : Jaquar Cat No. KUP-35125PM or equivalent make specified in tender.

S&F in repair CONCEALED stop cock with flange CP for 15mm bore pipe . complete all as specified and as directed (Make : Ess Ess Cat No. C-253A) or equivalent make specified in tender.

S&F in repair 15mm bore two in one bib cock with wall flange chromium plated complete all as specified and as directed (Make : Ess Ess ) Cat No.T-103E(Chrome) or equivalent make specified in tender.

S&F corner glass shelf complete all as specified and as directed( Make : Jaquar cat No ACN.-1173 or equivalent make specified in tender.

S&F in repair 125mm dia brass chromium plated shower rose with or without swivel joints for fixing with 15mm bore pipe etc complete all as directed.

S&F in repair central hole basin mixer cast copper alloy chromium plated screwed down for iron pipes etc complete incl taking down old one all as directed.

S&F in repair Towel Rail 600mm long of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats. (Minimum weight 190gms) complete all as specified and as directed.

S&F in repair CP tubular Towel rail 600mm long and 20mm dia with chromium plated brass screws and wooden/plastic cleats complete all as directed.

S&F in repair CP grating 100mm size fixed with white cement complete all as directed.

S&F for bath room cabinet mirror size not less than 450 x 600mm all as specified and as directed .

S&F in repair 15mm bore angular stop cock chromium plated cast copper alloy with wall flange concealed type screwed for iron pipe etc complete all as specified and directed.

S&F in repair PVC connection 450mm long fixed with 15mm GI pipe complete all as specified and directed

All as per item No 67 here in before but 600mm long.

S&F in repair PVC waste pipe 32mm dia for WHB / kitchen sink fixed complete all as specified and directed.

S&F in repair Plastic seat cover in white or any colour of EWC with flat bottom incl hanging device complete all as specified and directed.

S&F in repair Towel Ring of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 90gms) complete all as specified and directed.

S&F in repair CP towel ring of size 150 mm decorative type etc fixed with walls complete all as specified and directed.

S&F in repair CP Jet spray with CP flexible cord incl wall hook complete all as specified and directed.

S&F in repair CP bottle trap with internal portion 32mm size with 250mm long wall connection pipe complete all as specified and directed.

S&F in repair PTMT bottle trap with internal portion 32mm size with 250mm long wall connection pipe complete all as specified and directed.

S&F in repair Urinal spreader of PTMT any colour for fixing with 15 mm dia pipe. (Minimum weight 60gms) complete all as specified and as directed

S&F in repair PVC flushing cistern 9 to10ltrs capacity fixed with GI pipe incl all fittings with PVC down pipe complete all as directed.

Repair only to flushing cistern incl cleaning and replacement of washer and syphonage of suitable size if required complete all as specified and directed.

Repair only to cascade type flushing cistern incl cleaning and replacement of washer and syphonage of suitable size if required complete all as specified and directed.

S&F in repair floor mounted vitreous china, white wash down water closet pan (pedestal pattern of make : Parryware model No.C-0278/0297 or equivalent model of of make "Hindware") with "p" or "s" trap front or back inlet fixing bolts with and including 10 litre capacity syphonic action type low level PVC flushing cistern. (Make : parryware model No C-8090 or equivalent model of make Hindware matching with water closet colour with inlet ball valve float handle fixed with cast ikron bracket of suitable size) and providing 32mm dia PVC flush pipe including plastic water closet seat with flat bottom cove (coloured) fixed with mild steel chromium plated or aluminium hinging device e, in proper position including making all necessary connections with flushing cistern, flush pipe, anti syphoonage pipe etc complete all as specified and as directed.

S&F in repair floor mounted vitreous china, white wash down water closet pan (pedestal pattern of make : Parryware model No.C-0278/0297 or equivalent model of of make "Hindware") with "p" or "s" trap front or back inlet fixing bolts only. (Make : parryware model No C-8090 or equivalent model of make Hindware matching with water closet colour with inlet ball valve float handle fixed with cast ikron bracket of suitable size) and providing 32mm dia PVC flush pipe including plastic water closet seat with flat bottom cove (coloured) fixed with mild steel chromium plated or aluminium hinging device e, in proper position including making all necessary connections with flushing cistern, flush pipe, anti syphoonage pipe etc complete all as specified and as directed.

S&F in repair vitreous china floor mounted rimless one piece closet (Pedestal pattern), white, including low level vitreous china valveless syphonic action type flushing cistern with inlet ball valve float, push button, flush pipe incl bracket, P/S trap, UF soft close seat cover and connecting fittings complete all as specified and directed. (Make : JAQUAR, Cat No: OPS-WHT-15853S300UF / PARRYWARE, Model: Omega / HINDWARE, Model: SPELNDOUR).

Taking up or down steel water tubing 15 mm bore incl connection , cleaning etc complete all as specified and as directed

All as per item No 83 here in before but 20 mm bore

All as per item No 83 here-in-before but 25mm bore.

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

All as per item No 86 here-in-before but 20mm bore.

All as per item No 86 here-in-before but 25mm bore.

Refixing old steel tubing 15mm bore and connection in new or old position(wall, ceiling, floor etc.).

All as per item No 89 here-in-before but 20mm bore.

.All as per item No 89 here-in-before but 25mm bore.

S&F in repair of 1000 ltrs capacity rotational moulded polyethylene water storage tanks (Cylindrical vertical with closed top) hoisted and fixed in position including suitable float valve fixed with GI pipe complete all as specified and directed.

All as per item No 92 here-in-before but 2000 ltrs capacity.

All as per item No 92 here-in-before but 500 ltrs capacity.

Disconnecting exiting water storage Tank of capacity exceeding 1000 lt but not exceeding 2000liters for cleaning of water tank, removing of mud sludge etc and flushing with chlorine water including supply and fixing of any damage accessories for water Tank and writing MES No Unit Name (With capital letter, not exceeding 15cm height and not exceeding 10ms each tank ) and re connecting and refixing all connections complete all as directed.

Disconnecting exiting water storage Tank of capacity exceeding 500 lt but not exceeding 1000liters for cleaning of water tank, removing of mud sludge etc and flushing with chlorine water including supply and fixing of any damage accessories for water Tank and writing MES No Unit Name (With capital letter, not exceeding 15cm height and not exceeding 10ms each tank ) and re connecting and refixing all connections complete all as directed.

S&F in repair 20mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed(minimum weight 20gms-210gms)complete all as specified and directed.

S&F in repair 25mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball screwed for iron pipe and fixed(minimum weight 20gms-210gms)complete all as specified and directed.

S&F in repair 32mm Waste coupling of PTMT (half or full threaded) . (Minimum weight 32mm- 45gms/40mm-60 gms) complete all as specified and directed.

S&F in repair CP 32 mm waste coupling for stainless steel sink complete all as specified and directed.

S&F in repair swan neck pillar cock 15mm dia chromium plated cast copper alloy with round spout left hand knob operating screwed for iron pipe etc complete all as directed(Make: ESS ESS and equivalent.).

S&F in repair Vitreous china wash hand basin white, flat back, size 550X400mm including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe. Complete all as specified and directed.

S&F in repair health faucet with CP flexible cord fixed on wall complete all as directed.

S&F in repair PVC tank cover for 500 Ltrs PVC Tank.

S&F in repair PVC tank cover for 1000 Ltrs PVC Tank.

Dismantling of 100mm dia cast iron or reinforced concrete drain pipes, jointed in cement mortar and taking out of trenches, if required, from ground floor to third floor complete all as specified and directed.

Material and Labour of Cast iron soil, waste and vent pipe, spun pipe 100 mm bore in any length with or without ears with cement joints fixed on walls with FI clamps and including taking down existing pipe all as specified and directed .(upto 4 the storey).

Material and labour of CI (spun) Bends (any radious) complete all as specified and directed (upto 4stoery).

Material and labour of CI spun Cowl for 100 mm bore pipe. (upto 4stoery).

Taking down eaves gutters and rainwater pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., including cleaning or refixing or removal to Store (measured overall as fixed along the centre line over fittings and accessories).

S&F in repair 110mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall complete all as specified and directed..

S&F in repair 110mm bore PVC (SWR) bends any radius complete all as specified and directed.

S&F in repair 75mm bore PVC (SWR) pipes single socketed in any length with rubber ring joints fixed to wall. Complete all as specified and directed.

S&F in repair 75mm bore PVC (SWR) bends any radius complete all as specified and directed.

Taking down plants/vegetation from wall upto roof level by means of cutting holes into brick wall and making good the surfaces of dismantling portion n.exc 150Sqcm superficial area and n.exc on brick deep by PCC 1:3:6 type C1 , and plastering in CM (1:4) of disturb portion and applying two coats of cement based paint to match the existing surfaces height upto 4th floor and complete all as directed.

Dismantling of wooden boards of any type, size and at any places complete all as specified and directed.

S&F 1mm to 2mm thick sunmica fixing to ply wood all as specified and as directed .

S&F in repair 06 mm thick commercial type face plywood BWR grade type BB fixed with screws/nails to timber frame work all as specified.

S&F in repair 12 mm thick commercial type face plywood BWR grade type BB fixed with screws/nails to timber frame work all as specified.

S&F in repair 18-19 mm thick Prelaminated particle board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work fixed with screws/nails to timber frame work all as specified.

S&F in repair 18-19 mm thick Prelaminated particle board, interior grade, prelaminated both side with decorative choice fixed with screws to timber frame work fixed with screws/nails to timber frame work all as specified.

S&F in repair Block boards 18 to 19 mm thick, grade 2 quality, i n t e r i o r grade, commercial type, fixed with screws to timber frame-work( as in cup board) INCL taking down old one.

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, using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 4 storey building height complete all as specified and directed.(Up to 0-4 floor Hight).

M&L for applying one coat of synthetic enemal paint on old Painted wooden surfaces of any description over 10cm width or girth including cleaning and preparation of surfaces complete all as directed.

Preparing new surface of wood or wood based material of any description and in any position not otherwise described exc 10cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete all as directed.

M&L for applying one coat of synthetic enemal paint on old Painted steel surfaces of any description over 10cm width or girth including cleaning and preparation of surfaces complete all as directed.

M&L for applying one or more coat of French polish on old treated wooden surfaces of any description over 10cm width or girth including cleaning and preparation of surfaces complete all as directed.

M&L for applying two or more coat of French polish including preparing, cleaning the new surface and applying wood filler on new wooden surfaces of any description over 10cm width or girth complete all as directed.

M&L complete Removal of existing treatment and applying two coat of plastic emulsion paint over a coat of primer to old decorated surfaces of wall including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L complete Removal of existing treatment and applying two coat of plastic emulsion paint over a coat of primer to old decorated surfaces of ceiling including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L preparing old painted surface and applying one or more coat of plastic emulsion paint over a coat of primer to old decorated surfaces wall including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L preparing old painted surface and applying one or more coat of plastic emulsion paint over a coat of primer to old decorated surfaces of ceiling including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L for applying 2 mm thick wall care putty on already prepared surface of wall or ceiling for painting complete all as specified and as directed.

M&L for applying 1 mm thick wall care putty on already prepared surface of wall or ceiling for painting complete all as specified and as directed.

M&L for preparation of old treated/painted surfaces of walls and soffit of chajja, roof slab etc., by cleaning, brooming, rubbing and scrapping as required using broom, emery paper, putty blade/scraper as applicable to make the surface free from loose paint, algae formation, dust etc including necessary safety & protective measures such as safety belt, headgear etc including filling cracks upto 5mm with and including suitable elastomeric crack fill paste and applying one coat of weather proof exterior emulsion paint of approved make using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 4 storey building height complete all as specified and directed.

M&L Preparing old Surfaces of Walls and applying one Coats of Cement Base Paint, complete all as specified and as directed.

M&L Preparing old decorated Surfaces of Walls and applying one coats of water proofing Acrylic emulsion paint incl necessary scaffolding for upto 4 storey building height, complete all as specified and as directed.

M&L for applying one coat of oil emulsion distemper to old decorated surfaces of wall including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L for applying one coat of oil emulsion distemper to old decorated surfaces of ceiling including preparation surfaces (by brooming down steel wire brushing scrapping down smoke soot, moulds, moss, efflorescent, salts trading oil and greasy spots etc) complete all as specified and as directed.

M&L for complete removal of existing treatment and applying two or more coats of oil emulsion distemper over one coat of primer to old decorated surfaces of wall complete all as specified and as directed.

M&L for complete removal of existing treatment and applying two or more coats of oil emulsion distemper over one coat of primer to old decorated surfaces of ceiling complete all as specified and as directed.

M&L Preparation of new plastered surfaces of wall and applying two coat of oil bound distemper over a coat of primer all as specified and as directed.

M&L Preparation of new plastered surfaces of ceiling and applying two coat of oil bound distemper over a coat of primer all as specified and as directed .

M&L Preparing new Surfaces of wall and applying Three coats of white wash complete all as specified and as directed.

M&L Preparing new Surfaces of wall and applying Two coats Cement base paint complete all as specified and as directed.

M&L for preparation of new surfaces of walls and soffit of chajja, roof slab etc., by cleaning, brooming, rubbing and scrapping as required using broom, emery paper, putty blade/scraper as applicable to make the surface free from protrusions, loose particles, dust etc including necessary safety & protective measures such as safety belt, headgear etc, finishing the surface with 2 mm thick exterior wall putty (in two layers) for smooth finish and finishing with two coats of weather proof exterior emulsion paint over a coat of suitable exterior primer of approved make using airless spray technology capable of operating single spray gun with hose of adequate length and necessary scaffolding for upto 4 storey building height complete all as specified and directed.

M&L for complete removal of existing treatment on old painted surfaces of walls and soffit of chajja, roof slab etc. by scrapping and removing treated surfaces with mechanical wall sander (having vacuum mechanism for suction) having minimum 1500 RPM, sanding pad of 80 grit size having 7"- 9" dia (as required) including cleaning, watering to make the surface clean and free from dust, for upto 4 storey building height including necessary scaffolding, safety and protective measures complete all as specified and directed.

S&F in repair floor door stopper of aluminium alloy body and tounge, anodised, with hard drawn steel spring, fixed in floor. 150mm overall length of cover plate complete all as specified and directed.

M&L for repair to steel window including welding, binding of steel section, repair to hinges, fixing of stay and handles etc n.exc 1.5 sqm complete all as specified and directed.

All as per item No 149 above but area exc 1.5sqm but n.exc 4.00 sqm.

S&F in repair 2 lever brass lock, cupboard grade 1, 50 mm size complete all as specified and directed.

S&F in repair 6 lever brass type Mortice lock vertical type size 100mm complete all as a specified and as directed

S&F 15mm bore chromium plated two way bib cock with flange complete all as a specified and as directed

M&L for repair small repair of hinges for door and window, adjustable for sliding door bolts, tower bolts, repair of handles, mortice locks etc for similar type of works complete all as directed.

Taking down chowkhat or frames with shutters (without taking off shutters from the frame) area exc 1.5 Sqm and n.exc.4.00 Sqm each wooden all as directed.

Taking down chowkhat or frames with shutters (without taking off shutters from the frame) area n.exc. 1.5 Sqm each all as directed.

Taking down shutters of any description exc 1.00 sqm but n.exc 2.00 Sqm each all as directed.

Taking down shutter and re-fixing in the same opening after necessary repair like easing etc. area exc 1 sqm but not exceeding 2 sqm each completed all as specified and directed.

S&F for 2nd class HW, plain, solid, straight chowkats and frames, wrought, framed, rebated on the solid, moulded or chamfered, put together with glue, pinned at joints complete all as directed.

S&F 35mm thick Factory made 2nd class hard wood glazed & skeleton shutters, open rebated and prepared to received glass, gauge etc.(without sash bars) edges of framing plain chamfered or rounded, fitted with cut and mitered beads for securing glass etc, size of members of shutters as specified in SSR Part-I section 8, clause 8.20(a) complete all as directed.

S&F Factory made 35mm thick with 2nd class hard wood, rail and style factory made plain framed panelled shutter(two panel) with lock, rail and panel of 9mm BWP commercial ply or 12mm veneered particle board with commercial veneering on both faces. The size of rail & style as per IS:1003(Part-I) kiln seasoned and chemically pressure treated complete all as specified and as directed

S&F in repair 30mm flush shutter, solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and as directed.

S&F Factory made solid PVC door frame (chowkhat) of size 50mmx47mm made out of 5mm plain colour wood grain PVC sheet used instead of plain colour PVC sheet & edges will be painted to match with printed sheet reinforced with MS square tube, S&F in opening as per specification & drg as per manufacturer instructions complete all as specified and as directed.

S&F Factory Made Solid Panel PVC Door Shutter 30mm thick, consisting of frame made out of Mild Steel Tube of 19 Gauge thickness and size of 19mm x 19mm for Stiles and 15mm x 15mm for Top & Bottom Rails. Mild Steel Frame shall have a coat of Steel Primer of Approved Make and Manufacturer. Mild Steel Frame shall be covered with 5.0mm thick heat moulded PVC 'C' Channel of size 30 x 50mm forming Stiles and 5.0mm thick, 75mm wide PVC Sheets For Top Rail, Lock Rail & Bottom Rail on either side, and 10mm (5.0mm x 2) thick, 20mm wide Cross PVC Sheet as gap insert for Top Rail, Lock Rail & Bottom Rail. Panelling of 5.0mm thick PVC Sheet Beading on either side and joined together with Solvent Cement Adhesive, etc. An additional 5.0mm thick PVC Strip of 20mm width is to be stuck on the interior side of the 'C' Channel using PVC Solvent Adhesive, fixing in opening as per Specifications and Drawings shown in MES Schedule Part-II, complete all as specified and as directed.

S&F factory made soild PVC Moulded Door Shutter, with particle board core 28mm to 30mm thick (stiles), with 2,4, or 6 raised panel design with 2mm thick moulded PVC Sheet on the front face & 2mm plain colour PVC sheet on back face, supplying & fixing in frame at site all as per specified and as directed.

Supply and fixing factory made uPVC white colour Sliding window Three track , made of extruded profiles with wall thickness of 2.3mm (+ -0.2mm). Window profile with hollow section with multi chamber. Frame (88mm x 52mm), sliding sash (42mm x 67mm). Sliding mesh Sash (42mm x 57mm) Sliding interlock (One vertical length in each shutters) (45.5mm x 28mm), Glazing bead (24.5mm x 16mm) 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, 1.2+ -0.2mm thick galvanised steel Frame (30mm x 18mm) 2 no's, sliding sash (30mm x 18mm), sliding mesh sash (26mm x 10mm) profile to be inserted in required profile, frame will be fixed to the wall with 8mm x 100mm long fasteners, Hardware [Touch Lock of zinc alloyed (white powder coated), steel roller system. Stainless steel wire cloth 0.36mm nominal dia of wire and average width of aperture 1.40mm and required accessories complete all as specified and directed. (Note: The unit rate quoted by contractor excludes cost of glass and includes all other connected accessories. Net Opening will be measured lor payment purpose.)

S&F 4 mm thick ordinary quality sheet glass/frosted glass and glazing with oil putty in square n.exc. 0.5 Sqm in each pane complete all as directed.

S&F 4 mm thick ordinary quality sheet glass/frosted glass and glazing with oil putty in square exc. 0.5 Sqm in each pane complete all as directed.

S&F 5.5 mm thick toughened tinted/frosted glass fixed in aluminium / Upvc beads (beading included with shutter ) or as in hinge door , partition , windows , automatic doors and similar work including cutting to shape , drilling holes as required complete all as specified and as directed.

S & F solar control film 25 micron reflective type (garware sun control or equivalent ) complete all as specified and directed.

S&F anodised powder coated anodised aluminium doors frame for doors, windows, ventilators and partition with one or more rebates including necessary jointing cleats, glazing clips rubber packing cleat for fixing etc complete all as specified.

S&F anodised powder coated (minimum thickness of powder coating 50 micron) anodised aluminium doors shutters, aluminium section weighing 0.55 Kg/metre including necessary jointing cleats, glazing clips rubber packing handle 2 Nos in each door, hinges, Mortise lock vertical type size 100 mm 4 levers of brass in each door, anodised aluminium snap beading screws etc with 5.5 mm thick tinted glass ordinary quality as per manufactures instruction complete all as specified and directed. (NOTE: Quoted rate shall be deemed to include for all hardware, lock and sheet glass).

S&F anodised Powder Coated aluminium window and ventilator Shutter (Size 41mmx20mm 1.60mm railing size 20mm) @0.50Kg/Rm for windows, ventilators with one or more rebates including necessary jointing cleats, glazing clips rubber packing for fixing etc. complete all as specified

S&F in repair Anodied aluminium grill ( anodised transparent or dyed to required to IS: 1868 with minimum anodic of coating of grade AC15) of approved design /pattern with approved standered section and fixed to the existing window frame with C.P proper opening size for fixing and operation of handles and fixing proper opening size for fixing and operations of handles and fixing approved aluminium standered section around the opening all complete as all as per requirement and direction of engineer in charge.

S&F 150mm aluminium anodised barrel tower bolts of extruded section.

All asper item No.176 here-in-before, but 200mm long all as directed.

S&F 300mm aluminium, anodised sliding door bolt with hasp, staple(bolt type) and fixing clip of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy all as directed complete all as directed.

All as per item No 178 here-in-before, but fixed in repair.

S&F 100mm butt hinges stainless steel medium weight complete all as specified and directed.

.All as per item No 180 here-in-before, but 75mm.

S&F aluminium handle, cast type anodised 125mm size all as directed.

.All as per item No 182 here-in-before, but 150mm.

S&F in repairs Door closer hydrau- locally regulated ( Aluminium extruded section) 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 spd and directed.

S&F in repairs Door closer hydrau- locally regulated ( Aluminium extruded section) designation No. 2 universal type, suitable for door shutters of upto 851 mm in width and of weight between 36 to 61 Kgs all as spd and directed.

S&F in repair drawer knobs 40 mm dia of brass polished fixed with nut screw and washer all as directed.

M&L in repair for double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box main body with stainless steel cover governing pivot made of brass, other part made of mild steel heavy duty all as directed including taking down old one.

S&F in repair for 300mm brass ordinary rat tail rod pattern springs including roller and roller plate complete all as directed.

M & L Providing precast reinforced cement concrete RCPC drain cover 100 mm thick of size 900mm x 600 mm as in drain cover with capacity 3MT.

M & L Providing precast reinforced cement concrete RCPC drain cover 100 mm thick of size 600mm x 450 mm as in drain cover with capacity 3MT.

Relaying paver block in patches, including removing and cleaning old paver block, preparing beds and laying or setting, jointing new or old paver blocks complete all as specified and as directed.

M&L Machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size confirming to IS 15658-2006 of 60 mm thickness M-35 Grade with gray cement and pavement complete all as specified and as directed.

M&L Sand filling under floors under paver block including watering and consolidation complete all as specified and as directed

Relaying existing RCPC cover of any size or thickness in patches, including removing ,cleaning, preparing beds , align accordingly shape and size all as directed.

M&L for elevation Coloured Ceramic exterior wall tiles (in natural stone shade/ brick shade ) of size 600 x 300 x 10-12 mm thick in vertical surfaces, set and jointed in polymer modified cementations adhesive (Sikacream - 50 tilofix ) 15 mm thick as backing layer and pointed in white and black colured cement for top surface grout to match the tiles shade complete all as specifies and as directed.

Providing and fixing double steel scaffolding system (cup lock type) on the exterior side of Building/ shaft portion (only) of building of any height including additional rows of scaffolding in stepped manner as per requirement of site, made with minimum 40mm dia M.S. Tube, placed 1.5 metre centre to centre(maximum), horizontal & vertical tubes joint with cup & lock system with M.S. Tubes, M.S. Tube challis, M.S. Clamps and staircase system in the scaffolding for working platform etc and maintaining it in a serviceable condition for execution of work and removing it thereafter. The scaffolding system shall be stiffened with bracings, runners, connecting with the building etc, wherever required, if feasible, for inspection of work at required locations with essential safety features for the workmen etc., complete as per directions and approval of GE. Notes:- (1) The elevational area of building (length/breadth & height) covered with scaffolding shall only be measured for payment purpose. (2) The payment shall be made for one time only for execution of all items of each face of shaft portion of building. (3) After completion of work all scaffolding materials shall be removed from building /structure by the contractor and the same shall be the property of the contractor and accordingly rate shall be quoted.

(E/M PORTION) Taking down copper/ aluminium point wiring (light, fan, buzzer, socket or power) complete including fixture and fittings such as switches, ceiling roses, pendants , regulators, sockets etc excluding light fitting for taking credit removing from site and making good disturbed surface of walls, floors etc complete all as specified and as directed.

Materials and Labour for concealed type point wiring with 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core, laid in and including PVC conduit complete with all fittings and accessories, fixed to walls/ceiling, including mild steel terminal boxes 1.25 mm thick conforming to IS-5133 (Part-I) with 3.0 mm thick plastic laminated sheet top cover (ISI Marked) for mounting modular type switches/ regulator /bell push etc and including 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core, earth continuity conductor connected to common earth dolly, for one light point /bell point/ ceiling fan/exhaust fan point controlled by one way switch complete all as specified and directed. (NOTES: - (i) Where tube light fitting is to be fitted/suspended, CI Circular boxes shall be provided with the PVC Pipes in the ceiling & the unit rate shall be deemed to be included for the same. (ii) Cost of cutting chases for concealed wiring shall be deemed to be inclusive in the quoted rates. No claim in this regard shall be entertained at a later stage) (a) One light point or one fan point controlled by one switch

All as per item No 198 here-in-before, but one 3/5 pin socket outlet, 5 Amp independent.

All as per item No 198 here-in-before, but one 3/5 pin socket outlet, 5 Amp on the same board with other switches.

All as per item 4 above but using 2.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed, multi stranded copper conductor cable 1100 Volts grade, single core for line conductor and 1.50 Sq. mm (nominal area) FRLS PVC insulated and unsheathed multi stranded copper conductor cable 1100 Volts grade, single core for earth continuity wire for one 15/16 amp multi socket out let independent. (concealed wiring) (except terminal box and laminate cover), fixed to walls/ceiling, for mounting MODULAR TYPE switches.

Description all as per item No 2 above but using 4.0 sqmm single core multi stranded copper conductor PVC insulated and unsheathed, flame retardant Low Smoke (FRLSH ) cable for 3/6 pin 15 Amp socket outlet controlled by one switch on independent board with and including 4.0 sqmm green solid copper conductor as continuous earth wire with lugs complete all as specified and directed.

S & F Modular Switch 1 way 6 A, 1 module complete all as specified and directed.

S & F Modular Switch 1 way 16 A, 1 module complete all as specified and directed.

S & F Modular Socket 6 A, 2/3 pin combined 2 module complete all as specified and directed.

S & F Modular Socket 6 A/ 16 A, 2/3 pin combined 2 module complete all as specified and directed.

S & F Modular Fan step regulator, 120 watt, 2 module complete all as specified and directed.

S & F Modular Bell push 6A, 1 module complete all as specified and directed.

S & F Modular Blank plate, 1 module complete all as specified and directed.

S & F Modular type White cover plate with frame 1 module complete all as specified and directed.

S & F Modular type White cover plate with frame 2 module complete all as specified and directed.

S & F Modular type White cover plate with frame 3 module complete all as specified and directed.

S & F Modular type White cover plate with frame 4 module complete all as specified and directed.

S & F Modular type White cover plate with frame 6 module complete all as specified and directed.

S & F Modular type White cover plate with frame 8 module complete all as specified and directed.

S & F Modular type White cover plate with frame 12 module complete all as specified and directed.

S & F Modular type Metal Flush box 1/2 module complete all as specified and directed.

S & F Modular type Metal Flush box 3 module complete all as specified and directed.

S & F Modular type Metal Flush box 4 module complete all as specified and directed.

S & F Modular type Metal Flush box 6 module complete all as specified and directed.

S & F Modular type Metal Flush box 8 module complete all as specified and directed.

S & F Modular type Metal Flush box 12 module complete all as specified and directed.

S & F Ceiling rose, 3 terminal PVC insulated body complete all as specified and directed.

S&F in repair picture LED lights with color temperature 3000 K suitable for 10 W metal and synthetic material lumen 500 lm Model: 48043/30/86 Make: Philips or equivalent of havells complete all as directed.

S & F in repair LED wall mounted spot focusing light fitting 9 above watt, colour temperature 2700K, mounted on wall / ceiling connected with insulated unsheathed flexible copper wire of suitable size (length not exceeding 0.5 m) from ceiling rose complete all as specified and directed. Make: Philips Cat No 56240/31 or equivalent model in other make specified in tender.

S & F LED decorative Wall lights fitting 4 W x 2, complete with all accessories internally pre-wired and including connecting up with twin core twisted flexible copper conductor cable E-14 LED 4w X2 complete all as specified and directed. Make: PHILIPS 32033/11/66 Aquafit wall light(Chrome and Metal,12W)-DC or equivalent model in other make specified in tender.

Taking down of old Submain wiring upto 10 sqmm any type including batten/ conduit/ casing at any indicated situation complete all as specified and directed.

M & L for sub main wiring with 4 run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm along with one run of FRLSH PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 10.0 sqmm as earth continuity conductor drawn through and including PVC casing-capping of suitable size, surface type all as directed.

All as per Srl. Item No.228 above but with 2 run of 6.0 Sqmm cable and 6.0 Sqmm as earth continuity conductor.

All as per Srl. Item No. 228 above but with 2 run of 4.0 Sqmm cable and 4.0 Sqmm as earth continuity conductor complete all as specified and directed.

Taking down of Old MCB DB any type any size including MCBs and disconnecting the serviceable MCBs and keeping in safe custody for reuse at site complete all as specified and directed.

S & F Double door sheet metal enclosure for DBs(Premium range) for mounting of MCB for 240 Volts 8 Way with 100 Amps rated copper bus bar, single pole and Neutral complete all as specified and directed.

S & F Double door sheet metal enclosure for DBs(Normal range) for mounting of MCB for 240 Volts 8 Way with 100 Amps rated copper bus bar, single pole and Neutral complete all as specified and directed.

S & F in repair clamp with buckle for hanging ceiling fan including nut and bolts complete set all as specified and directed.

Supply only MCB, 'C' series, single pole, 6 to 32 Amps, breaking capacity 10KA complete all as specified and directed.

Supply only MCB, 'C' series, SPN, 32 Amps, breaking capacity 10KA complete all as specified and directed.

S & F in repair AC short circuit protection motor starter 25 Amps capacity AC 230 Volt complete all as specified and directed.

S & F in repair lamp pendant / batten holder, complete all as specified and directed by Engr-in-Charge.

S &F in Repair and fixing Exhaust fan of any size 250/280/300 mm sweep all connecting the electric supply with ceiling rose or connector to fan including of connection flexible wire length complete all as specified and directed by Engineer-In-Charge.

Supply & fixing in repair wall mounted fans 230 volts single phase oscillating 450 mm sweep including all Fixing accessories for fixing at Wall complete all as specified and directed by Engr-in-Charge.

Supply and fixing Cable tray of size 100 x 100 mm with all accessories complete all as specified and directed.

Earthing complete with galvanized steel earth plate electrode 600x600x6 mm thick buried directly in ground (earth pit not less than 2.25 m deep below normal ground level) with top edge of the plate not less than 1.5 m below normal ground level connected to 4.0mm GI wire (up to 7.5 m in length from earth plate ) by means of bolts and nuts checknuts and washers of galvanized iron or steel all as specified and shown in electrical plate no 5 of SSR part I including necessary excavation and earth work in any type of soil PCC 1:3:6 type C1 chamber with RCC 1:2:4 type B1 40 mm thick cover with MS rod 8mm dia 150mm long reinforcement, watering funnel, 40 mm dia light grade for protection of earth electrode 20 mm dia for watering all as specified and directed and tested on completion.

Note: Schedule of credit (SCHEDULE OF CREDIT) amount of Rs ________ mentioned on Page No ____ shall be deducted from the total quoted amount of BOQ.

MARUTI ENTERPRISES (BID ID -3108565)

SANTOSH INTERNATIONAL (BID ID -3101204)

KWALITY CONSTRUCTION (BID ID -3099877)

M/S SRINIVASA CONSTRUCTION (BID ID -3101368)

MODERN AGENCY (BID ID -3103063)

HYDROTEC (BID ID -3101223)

DGR CONSTRUCTION (BID ID -3098482)