SPECIAL REPAIRS TO ROOF SHEET FALSE CEILING FLOORING WALL PANELLING INTERNAL WIRING TO BLDG No 18 AT CQAL MINOR WORKS FOR PROVN OF CHEMICAL EARTHING TO BLDG No P 111 KOTE COMPLEX HEBBAL LIGHTNING PROTECTION TO BLDG No P112 AT HEBBAL AND

Amount

Taking down old false ceiling including grid, Supply and fix, suspended false ceiling e-grid system of size 600x600mm with main runner 32mm x 24 mm x 6 mm cross tee of size 25 mm x 24 mm x 6 mm and wall angle 22.2 mm x 22. mm x 6 mm, grid for Ceiling shall be suspended with 3mm dia GI wire hanger fixed with steel dash fastener, butter fly clips, hold down clips etc (Main runner, cross tee& wall angle of MS galvanized with PPPCGS) including 6 mm thick HPSC self textured design pre primer non asbestos fibre cement building board fixed to false ceiling complete all as specified.

Dismantling existing wall paneling of any material and kind, Supply and fix, Solid PVC Wall paneling / lining consisting of 5mm thick pre-laminated PVC sheet inclusive of solvent cement and fixing at site on PVC frame complete all as specified and as directed. Note : PVC fillets will be measured and paid for separately.

Supply and fix, 5 mm thick PVC sheet fillet of width 35 mm for wall paneling inclusive of fixing on to wall to make PVC Frame complete all as specified and as directed.

Dismantling Asbestos cement (corrugated, semi-corrugated, etc.) sheets in roof coverings

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as per directions of Engineer-in-Charge.

S&F Roof trusses (framed mild steel work), trussed purlins crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle channel or flat sections) including distance pieces, cleats etc confirming to Fe 410-W (Grade - E-250) Quality A complete.

S&F Pre- painted galvalume aluminum zinc coating GI based corrugated 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 etc complete all as specified and as directed

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

Dismantling floor, hearth or wall tiling including cement bedding ( but not backing ) removing serviceable tiles to store and rubbish off complete all as specified

Material and labour, flooring with non-skid Ceramic coloured tiles 8 to 10 mm thick (Grade B-IIA), area of each tile exceeding 0.06 sq m but not exceeding 0.11 sq m, as in flooring, set and pointed in white or coloured cement to match the colour of tiles including screed bed of 15 mm thick in CM 1:6, laid complete all as specified and as directed.

Material and labour, glazed Ceramic, coloured tiles, (Grade B-IIA), of size 450 x 350 x 7 mm thick, as in vertical surfaces such as dado / skirting, etc., set and pointed in white or coloured cement to match the colour of tiles including backing coat of 10 mm thick in CM 1:4, laid complete all as specified and as directed.

Material and labour, for Vitrified tiles flooring with Light shade 8-10 mm thick (Square / rectangular), tiles, area of each tile exceeding 0.18 sq m but not exceeding 0.36 sq m, set and jointed in neat cement slurry and pointed in white or coloured cement to match colour of tiles over and including 10 mm thick screed bed in CM (1:4) complete all as specified and as directed.

Taking down Chowkats or frames with shutters (without taking off shutters from the frames) area of opening not exceeding 1.5 sq m each all as specified and as directed.

Taking down Chowkats or frames with shutters (without taking off shutters from the frames) area of opening exceeding 1.5 sq m and not exceeding 4 Sq m each all as specified and as directed.

Taking down shutters of any description of area exceeding 1 sq m and not exceeding 2 Sq m each complete all as specified and as directed.

Taking down shutters of any description of area not exceeding 1 sq m each complete all as specified and as directed.

S&F Powder Coating (minimum thickness of powder coating 50 micron) aluminium frame for doors, windows ventilators with one or more rebates including joining cleat for fixing etc. complete shall as specified and as directed

S&F Powder Coating (minimum thickness of powder coating 50 micron) aluminium door shutters, aluminium section weighing not less than 0.55 kg/m including necessary joining cleats, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodized aluminum snap beading screws etc. complete all as specified.

S&F powder coating (minimum thickness of powder coating 50 micron) Anodized aluminium window and ventilator shutters, side hung type without sash bars, aluminium sections weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodized aluminium snap beading, screws, anodized aluminium fittings such as peg stays 150mm long (1 no.) hinge type B-21 100mm long (2 no.) suitable handle (1 no.) complete all as specified

Material and labour, for 18 to 20 mm thick Granite work (of any type), table rubbed and mirror polished), in single piece in steps, jambs, pillars, window-cill, cooking platform and like set in cement mortar (1:4) including pointing in white cement (1:2) using marble dust with admixture of pigment to match with shade of granite including edge moulding to 18-20mm thick granite stone any description of counters vanities etc. including machine polishing to edge to give high gloss finish, making hole for gas pipe, edges made half round, laid over and including screed bed or bedding layer of 15 mm thick in CM (1:4), complete all as specified and as directed.

Supply and fix, Aluminium Deco grill of design pattern DG-206 (of Jindal / Hindalco) including 'U' clips and necessary fixing arrangements all as specified and as directed.

Supply and fixed Solid PVC Door Frame of size 50mm x 47mm made out of 5mm plain colour PVC sheet reinforced with M.S. Square tube, supplying & fixing in opening as per specification & drawing.

S&F Factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S. tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC ‘C’ channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Paneling of plain colour PVC sheet to be fitted in the M.S. frame welded / sealed to the stiles & rails with suitable PVC sheet beading, and joined together with solvent cement, supplying & fixing in the frame at site as per specification & drawing

Material and labour, for 18/19 mm thick Pre-laminated particle board, interior grade, one side pre-laminated with decorative choice lamination and other side balancing white lamination, fixed with screws to timber frame work of cupboards, aluminium partitions, etc. including 6mm thick teak wood lipping all around the shutter where required, complete all as specified and as directed.

Supply and fix, butt hinges medium weight cold rolled mild steel of size of hinges 100mm all as specified and as directed.

Supply and fix Extruded alloy handles cast type anodized of size 150 mm all as specified and as directed.

Supply and fix 150mm long Aluminium anodized barrel tower bolts of extruded section complete all as specified

Hacking out old broken glass of any thickness, size, quality or description from metal frame including punching or drilling out old glazing pins/spring clips all as specified and as directed.

Material and labour for 3 mm thick figured glass, pin head type and glazing with oil putty in squares not exceeding 0.5 Sq m in each pane all as specified and as directed.

Material and labour for 5 mm thick figured glass, pin head type and glazing with oil putty in squares exceeding 0.5 Sq m in each pane all as specified and as directed.

S&F Galvanized mild steel wire cloth, 0.56 mm nominal dia of wire and average width of aperture 1.8 mm and fixed with tinned tacks, or galvanized wire staples complete all as specified and as directed.

Demolition of brick work /stone masonry/pack block masonry built in cement mortar of any description, complete all as specified and as directed.

Taking down cement plaster on brick or concrete or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc., complete and removing debris to locations as directed by Engineer-in-Charge, complete all as specified and as directed.

Material and labour, for Pre-cast cement concrete block masonry with grade ‘C-5’ solid blocks exceeding 10 cm in width, having minimum compressive strength of 50 Kg / Sq cm as per IS 2185 (Part- I) 2005 and set in CM 1:6 complete all as specified and as directed.

Material and labour for, rendering 10 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:6 finished plastered surface even and smooth without using extra cement complete all as specified and as directed

Material and labour for, rendering 15 mm thick on fair faces of brick work or concrete surfaces in cement mortar 1:4 finished plastered surface even and smooth without using extra cement complete all as specified and as directed

M&L for Preparing newly plastered surfaces and applying two coat of oil bound distemper over a coat of primer over one coat of chalk whitening on walls, narrow width bands, cornice, spinsters, etc., all as specified and directed.

M&L for Preparing new steel surfaces exceeding10 cm in width or girth and applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer complete all as specified.

Material and labour for, cleaning, preparing old polished wooden surfaces of any description, width or girth exceeding 10 cm and French polishing two coats including a coat of wood filler all as specified and as directed.

Material and labour for, Preparation of old painted wooden surfaces and applying one coat of synthetic enamel paint of 10 cm width or girth complete all as specified and as directed.

Material and labour for, Preparation of old decorated plastered wall surfaces, washing, rubbing down and stopping and applying two coat of oil emulsion distemper all as specified and directed.

Material and labour for, Preparing newly plastered surfaces and applying two coats of cement based paint over one coat of primer on walls including in narrow width bands cornice spinsters etc all as specified and directed.

Material and labour for, preparing old decorated plastered wall surfaces, including narrow width, bands, cornices, pillasters etc, and applying two coat of cement based paint, complete all as specified and as directed.

Taking UP OR down unserviceable GI tubing, supply and fixing new 20 mm outer dia CPVC pipes SDR 11 and plain CPVC SDR 11 fittings, fixed to wall, ceiling or laid in floors, complete all as specified and as directed. Notes for Sl Item No 44 & 45 : i) Serviceable Taps, valves in any shall be removed before taking down pipe and same shall be re-fixed while providing new pipe. ii) Cutting chases in walls for removing concealed pipes shall be measured and paid separately.

All as per Srl item No 44 here-in-before, but of 25 mm outer dia pipe.

M & L for Cutting chases not exceeding 10 cm girth in brick walls, pinning in making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cill, sunshades, shelves, lintels, for concealed water tubing etc.; complete all as specified and as directed.

Supply and fix in repairs, Vitreous china snow white, wash hand basin of size 550 mm x 400 mm excluding chain and plug and porcelain stopper including brackets, supply and fixing of 32 mm dia, PVC corrugated / flexible waste pipe, 800 mm long and with brass waste coupling of 32 mm dia, complete all as specified and as directed. Make : CERA, Cat No S2040103 or techno commercial equivalent in other makes, complete all as specified and as directed.

Supply and fix in repairs, CP pillar taps, fancy type, cast copper alloy with capstan heads, screwed down high pressure, with or without lettered `Hot' or `Cold' with long screwed shanks and fly-nuts, screwed for 15 mm bore pipe complete all as specified.

Supply and fix, PVC connection of length 450mm, 15 mm dia with PTMT nuts complete all as specified.

Supply and fix in repairs, stop valves, cast copper alloy, screwed down, high pressure, fancy type, chromium plated screwed both ends for pipe of 15 mm dia, complete all as specified.

Supply and fix in repairs, bib taps, cast copper alloy, screwed down, high pressure, fancy type, chromium plated screwed both ends for pipe of 15 mm dia, complete all as specified.

Supply and fix in repairs, chromium plated, Health faucet, suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook, including chromium plated fancy type two way bib cock making connections and complete all as specified and as directed.

Supply and fix in repairs, tubular towel rail, brass chromium plated, 20 mm dia, D type, 60cm long between flanges complete all as specified,

Supply and fix in repairs, Vitreous china, white colour, water closet pan (pedestal pattern), with PP soft seat cover, hinges, other fixing accessories set (excluding flushing cistern and flush pipe), UPVC (SWR), 'P' or 'S' trap, and connecting to drain (or outgoing pipe), flush pipe, anti syphonic pipes and removing debris outside MD land. Make : Cat Part No S1050101 of Cera or techno commercial equivalent in other makes complete all as specified and as directed.

Supply and fix in repairs, Vitreous china, white colour, 'Orissa pattern' squatting pan of size 580 mm x 440 mm with UPVC 'P' trap or 'S" Trap, front or back inlet, integral foot rests, connecting to trap, flushing pipe, anti syphonic pipe, removing debris outside MD land, complete, all as per Make : Cera, Cat No S3010102 of CALINA make or techno commercially equivalent in other makes specified here-in-after.

Supply and fix in repairs, PVC flushing cistern with flush out valve low level of 10 Litre capacity white with inlet ball valve, float, flushing bend & handle including brackets, etc complete all as specified and as directed

Taking down eaves gutters, soil / waste / vent pipes / rain water pipes (any size or pattern), including all fittings, heads, shoes, bends, swan-necks, etc., Supply and fix, PVC (SWR) pipes 75mm dia, type B (Conforming to IS 13592), single socketed in any length with rubber ring joints laid under floor or on walls fixed as soil / waste / vent pipes with Stack clamps made out of 50 mm by 5 mm flat iron and 16mm dia round iron stays, including bolts and nuts and securing ends of stays to wall complete all as specified and as directed.

All as per Serial item No 57, here-in-above, but of 110 mm dia pipe.

S&F 75mm bore PVC (SWR) bends with access door, complete all as specified and as directed.

S&F 110mm bore PVC (SWR) bends with access door, complete all as specified and as directed.

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

S&F PVC (SWR) multi floor trap 75mm dia with grating including joint with solvent cement, complete all as specified and as directed.

Dismantling of water tanks of 500 litres capacity from roof top and supply and fixing Rotational moulded polyethylene water storage tanks (double layered) of 500 Litres capacity with ISI mark embossed on it, (cylindrical, vertical with closed top) hoisted and fixed in position complete all as specified and as directed.

Supply and fix 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 dia complete all as specified and as directed.

Dismantling board of any type, position and thickness, supply and fix new 12mm thick Particle board, medium density, flat pressed, single layer type or three layer type with BWR type adhesive, fixed with screws to timber frame work as in pelmet boxes or in narrow widths not exceeding 15 cm each, rebated or flat edged complete all as specified.

Drapery rods, 25mm dia having corrugated PVC extrusion on electric resistance welded MS pipe with fancy type 02 Nos knob and 02 Nos brackets for each door / windows etc complete all as specified and as directed.

Demolition of cement concrete and paving not exc 15 cm thick (below or above ground level), removing debris outside MD land, complete all as specified and as directed.

Material and labour, for 75mm thick, plain cement concrete 1:3:6, type C2 (using 40mm graded stone aggregate) as in plinth protection / path / paving finishing the surfaces even and smooth without using extra cement complete all as specified..

Material and labour, for 75 mm thick plain cement concrete 1:4:8 type D2 (using 40mm graded stone aggregate) as in sub base to floor complete all as specified..

Material and labour, for chequered plain cement concrete tiles 30cm x 30cm x 25mm thick, coloured etc. set and jointed in neat cement slurry and pointed with grey pigment cement and pigments including screed bed or bedding layer of mortar, 20mm thick in cement mortar 1:6 for laying floor finishes etc. complete.

Surface dressing n exc 15 cm deep and getting out hard / Dense Soil

Excavating over areas, n exc 1.5 m deep and getting out Hard / Dense Soil.

M&L PCC as in foundations, filling and mass concrete type D-2 (1:4:8), using 40mm graded stone aggregate complete all as specified and as directed.

M&L Reinforced cement concrete (design mix M-25 grade using 20mm graded stone aggregate) in Foundations footings, plinth beams, bases for columns, etc and mass concrete

M&L Reinforced cement concrete (design mix M-25 grade using 20mm graded stone aggregate) above top of footings including attached pilasters and buttresses

M&L Reinforced cement concrete (design mix M-25 grade using 20mm graded stone aggregate) Columns, pillars, piers, posts and struts

M&L Reinforced cement concrete (design mix M-25 grade using 20mm graded stone aggregate) Beams, cantilevers, bressummers, lintels over 1.5m span

M&L Reinforced cement concrete (design mix M-25 grade using 20mm graded stone aggregate) Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like

M&L Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm

M&L Removing excvated soil to a distance n.exc 50 m and depositing as directed

M&L Formwork flat or curved to sides of concrete foundations, footings, bases of columns, and plinth beams and similar work vertical or to batter

M&L Formwork flat or curved to to sides of pillars, posts, struts, piers, columns and stanchions

M&L Formwork flat or curved to sides and soffits offloor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelvesincluding sup- ports, overhangs, etc. also splays between floors and beams, etc.

M&L Formwork flat or curved to Formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping)

M&L for Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips

As per item No. 85 above but for 6mm to 8mm dia in reinfrcement and stirrups.

M&L for 40mm thick Damp proof course in cement concrete 1:2:4 type B0 using 12.5mm graded stone aggregate to horizontal or vertical surface including necessary formwork

M&L for 15mm thick rendering in two layers of 10mm thick backing coat inCM 1:6 and 5mm thick floating coat in CM 1:4 mixed with water proofing compound on all external wall surfaces all as specified and as directed by Engg-in-Charge. Note :- WPC will be measured and paid separately.

M&L for rendering 5mm thick in CM 1:3 on soffits of RCC slabs, roof projections, soffits and sides of RCC beams, waist slab, Loft Slab, RCC shelves, Chajjas, and the like all as specified and as directed by Engg-in-Charge

M&L for Sand filling under floors or in foundation including watering and consolidation complete all as specified and as directed.

M&L Hardcore of gauge using broken granite n exc. 63mm, deposited, spread and levelled in layers n exc. 15cm thick, watered and rammed to a true surface

M&L 100mm thick PCC 1:4:8 Type D-2 using 40mm graded stone aggregate as in sub base for floors / pavement.

M & L for applying two coats of white wash on newly plastered surfaces of Ceilings, soffits of RCC slabs, roof projections, soffits and sides of RCC beams, waist slab, Loft Slab, RCC shelves, Chajjas, and the like including preperation of surfaces complete all as specificed and as directed

S&F Aluminium anodised door / window / ventilator / partition frames including double shutters (One glazed and gauzed) side hung type with out sash bar, standard aluminium grill, using standard section incl necessary joining cleats glazing clips, rubber packing, anodised Aluminium snap beading screws, handle and locking arrangement etc complete Note : Glass & fly proof mesh measured and paid seperately & Hardwares shall be measured and paid separetely

S&F 100mm long extruded aluminium alloy anodised handles fabricated type

S& F Aluminium alloy anodised sliding door bolt with hasp, staple (bolt type) 300 mm long and fixing clips to sheet cast or extruded sections and fixing bolt or cast aluminium alloy

S&F Aluminium anodised barrel tower bolt of extruded section of size 100mm long

Supply only 4 mm thick sheet glass ordinary quality and glazing with rubber packing around the glass, in squares not exceeding 0.50 sqm in each pane complete all as specified and as directed.

S&F Aluminum anodised butt hings 75mm long extruded alluminum, alloy with galvanised mild steel hinge pin, type C-22

S&F rotational moulded polythylene water storage tanks 500 ltrs capacity (cylindrical or vertical with closed top) hoisted and fixed in position, complete all as specified and directed by Engineer-in-Charge

S&F vitreous china water closet, pedestal type, white including flush pipe, seat cover etc, including connection to drain (or out going pipe) and to flushing pipe anti syphonage pipes etc complete all as specified and as directed by Engineer-in-Charge

S & F vitreous China wash hand basin,'OVAL TYPE' 550 mm including with single tap hole CP pillar cock of 15 mm dia brass CP chain and rubber plug , waste pipe and PVC connection.

S & F for Vitreous China Urinal, Half stall type, white (excluding flushing cistern, flush pipe and waste pipe)

S&F PVC low level flushing cistern,10 litres capacity, including PVC flush pipe of required length, 15 mm bore ball valve and PVC connection 300 mm and other accessories, complete all as specified and directed.

S&F 110 mm dia PVC (SWR) Pipe single socketed in any length with rubber ring joint laid in trenches/fixed on floor/walls including jointing with solvent cement all as specified and directed by Engineer -In-Charge.

M&L for PVC (SWR) 75 mm dia Nahani trap / floor trap with S/S grating complete all as specified and directed.

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

S & F for Soap dish, vitreous China white, approximate size 160x 160x90mm embedded in the wall

S & F for 20mm bore Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe

S & F for 15mm bore Unplasticised PVC pipes of pressure rating 10 kgf/cm2 fixed complete to walls, ceilings or in floors etc., any type of pipe conceled.

S & F 15 mm bore pillar tap cast copper alloy with capstan heads chromium plated screwed down high pressure with long screwed shanks and fly nuts screwed for iron pipes in repairs all as specified and directed.

S & F 15 mm bore Bib taps, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule and fixed

S & F 15 mm bore fancy type, chromium plated with long shank and cup (concealed type) Stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed

S & F Brass chromium plated shower rose 125mm size with swivel joints, including fixing to steel pipe or union

S & F PVC waste pipe, 32mm dia, for WHB, complete all as specified and as directed by Engineer-in-Charge.

S & F PVC waste pipe, 32mm dia for urinal, complete all as specified and as directed by Engineer-in-Charge.

S & F PVC connections 15mm size with PTMT nuts of length 600mm

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

M&L PCC 1:3:6, type C2 (using 40mm graded stone aggregate), concrete bed to drain for 150mm dia pipes including packing under, and haunching against the sides of pipes after they are laid and tested

M&L for DWCP (Double wall corrugated HDFE pipes), 150mm dia, class SN-8 conforming to IS 16098 (Part-2) in 6 mtr length laid in trenches with couples complete all as specified and as directed.

M&L pre-cast cement concrete masonary in PCC 1:3:6 type C1 using 20mm graded aggregate with solid block, exceeding 10cm in width setting in CM 1:4 complete.

M&L PCC 1:2:4, type B1, (using 20mm graded stone aggregates) for Coping and haunching concrete

M&L Rendering in CM 1:6, 15mm thick on other than fair faces of brick / block masonry, finished fair and even

M&L Precast Reinforced Cement Concrete (1:2:4), type B1, using 20mm graded stone aggregate as in cover slabs of man hole including necessary form work set in CM (1:4) completed all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out Hard/Dense soil, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm all as directed.

Removing excavated material exc. 250 m but n exc. 500 m and depositing where directed

S & F for Steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-240 complete all as specified and as directed.

Mild Steel Framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing complete Fe-410-W Gde -E-250 all as Specified and directed.

M&L Cement concrete 1:2:4 type B1 (20mm graded stone aggregate) 75mm thick as in floors Finishing cement concrete surface even and smooth without using extra cement all as directed.

M&L Precast cement concrete 1:2:4, type B1, (using 20mm graded stone aggregate) for Kerbs and cover slab etc including weathering slightly chamfered angles all as directed by Engineer-in-Charge at site

Excavation in trenches not exc 1.5m wide and not exc 1.5m deep and getting out in hard / dense soil

Point wiring complete with 1.5 Sqmm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and incl non-metalic rigid PVC conduit medium grade ISI marked incl accessories incl GI/ MS branded sunken boxes of suitable module concealed on walls including modular frame and cover of suitable module fixed with cadmium plated iron screws for housing modular type switches, switch socket outlets, fan regulators etc., incl provision of 1.5 Sqmm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed for the following :- One light point controlled by one switch

As per items No. 133 above but for One fan / exhaust point controlled by one switch / regulator

As per items No. 133 above but for One 3 pin socket out let 5 A on same board Note :- (i) The earth wire for the points in the same circuit can be looped from point to point. (ii) Earth wire shall be taken inside the conduit. (iii) Cost of terminal box is deemed to be included in the item rate quoted for point wiring. (iv) Cost of a circuit of any length of cable from DB to any switch/ socket board to be included in point wiring.

S&F LED batten suitable for indoor applications 18/20 Watts, 4 feet with extruded aluminium housing & integrated LED channel rectangular white arcylic cover complete with all accessories all as specified and directed. Make: Bajaj, Cat No.BCLAB 18 WH LED P or equivalent Makes & model.

S&F LED batten suitable for indoor applications 10 Watts, 2 feet with polycarbonate housing & integrated LED channel rectangular white arcylic cover complete with all accessories all as specified and directed. Make: Bajaj, Cat No.BCLSB 10 WH or equivalent Makes & model.

Supply and fix Modular switch 1 way 6A,1 module

Supply and fix Modular Socket, 6A - 2/3 pin combined 2 module

S&F MCB SPN 240 volts 32 Amps complete all as specified and as directed

S&F MCB single pole 240 volts 6 to 32 Amps complete all as specified and as directed

S&F MCB DB SPN 4 way double door type 240 volts with 200 Amps rated busbar as specified and as directed.

S&F ceiling rose, surface bakelite type 65 x 50 mm, 2 to 3 terminals all as specified and as directed

M&L for earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 mtr below ground level with top edge of earth plate at a depth not less than 1.5 mtr connected to galvanized earth lead wire 4 mm dia as earth lead up to 7.5 mtr long by means of nuts, bolts, thimbles,check nuts and washers etc made of galvanized iron connected to earthing test point all as shown in electrical plate No 3 of SSR Part-I 2010 and as specified or indicated and testing on completion incl earth work and excavation in any type of soil PCC (1:3:6) type C1 chamber, pre cost slab 40mm thick in cement concrete (1:2:4) type B1 with 8 mm dia MS bars reinforced at 10 cm centre to centre both ways incl funnel with watering pipe wire mesh and lugs, incl test point complete all as specified and as directed.

S&F 30W LED bldg security light fitting with pressure die cast housing along with prismatic polycarbonate difuser with IP 66 protection. Make:- Bajaj, Cat No.:- ENXT P 30L WH SY PC SD or Equivalent Makes in Philips/CG/Havells.

S&F Bracket made out of GI tubing medium grade 25 mm bore, approx length 1.5 m long including MS clamps made out of MS flat iron 25 x 6 mm, nuts, bolts, washers etc and including before fixing applying two coats of aluminum paint over a coat of red oxide primer complete all as specified and directed.

S&F Exhaust Fan, steel body AC single phase, 230V of size 200mm Sweep with, blade and frame and louver all as directed. Make : Bajaj / CG / Havells

Excavation in trenches in soft/loose soil not exc 1.5 mtr wide and not exc 1.5 mtr in depth for laying of cables/errection of pole etc complete all as specified and as directed.

Returning, filling in trenches using excavated soli incl spreading levelling watering and well ramming in layers with hard / dense soil not exc 25 cm thick in each layer complete as specified and as directed.

Sand cushioning with a layer of riddled earth 23 cm thick under and above the cable complete all as specified and as directed

Removing excavated soil (Surplus) to a distance not exc 50m and not exc 1.5 mtr above the strating point complete all as specified and as directed

S&L sub class burnt bricks for cable protection complete as specified as directed

S&L XLPE insulated, screened, PVC bedded, galvanised steen strip or wire armouned power cables (heavy duty) with aluminium conductor, 1100 volts grade, cross sectional area 16 Sqmm, 2 core laid in trenches / wall.

S&F GI tubing light grade 32 mm bore with all fitting laid in trenches / walls / Roads for cable protection .

S&F GI tubing medium grade 25 mm bore with all fitting laid in trenches/walls/Roads for cable protection.

S&F GI tubing medium grade 20 mm bore with all fitting laid in trenches/walls/Roads for cable protection.

S&F Gun metal Gate valve of size 20 mm dia with iron wheel.

S&F Float valve of size 20 mm dia with PVC body aluminium float rod, nylon float high pressure type (Make:- Prayag).

Material and labour for Concealed Point Wiring (For modular type switch & sockets) complete with 1.5 Sq mm single core PVC insulated unsheathed cable 1100 volts grade multi stranded with FRLS copper conductor conforming to IS 694 drawn through and incl non-metallic rigid PVC conduit medium grade ISI marked incl accessories concealed type wiring incl GI/ MS branded sunken boxes of suitable module concealed on walls including modular frame and cover of suitable module fixed with cadmium plated iron screws for housing modular type switches, switch socket outlets, fan regulators etc., incl provision of 1.5 Sq mm PVC insulated single core multi stranded copper conductor cable as earth continuity conductor and connecting to common earth dolly, all as specified and as directed for One light point controlled by one switch / one bell/buzzer point controlled by bell push.

Notes:- (i) The earth wire for the points in the same circuit can be looped from point to point (ii) Earth wire shall be taken inside the conduit (iii) Cost of terminal box is deemed to be included in the item rate quoted for point wiring (iv) Cost of a circuit of any length of cable from DB to any switch/ socket board to be included in point wiring. (v) Cost of cutting chases for conduits and making good to walls, in case of recessed or concealed conduit wiring is included in quoted rates.

As per item No. 159 above but for One fan point controlled by one switch / regulator

As per item No. 159 above but for One 3 pin socket out let 5 Amps on independent board

As per item No. 159 above but for One 3 pin socket out let 5 A on same board

All as per Serial Item No 159 here-in-above, but for concealed wiring drawn through including Conduit, with 2.5 Sq mm cable and earth continuity conductor of 2.5 Sq mm.

Taking down carefully aluminium copper wiring / power point wiring (light, fan, socket or power) complete including fittings such as switches ceiling roses, regulators, sockets light fittings, fans etc and making good the distured surface of walls, ceiling etc incl painting with same colour of the back ground complete all as speified and as directed by Engr-in-charge.

S&F modular type switch 6 Amps, one way, 1 module, complete all as specified and directed.

S&F Modular type switch, 16 Amps, one way 1 module, complete all as specified and directed.

S&F Modular Type Socket outlet, 6 Amps, 2 module, complete all as specified and directed.

S&F Modular Type Socket outlet, 6/16 Amps, 2 module complete all as specified and directed.

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

Supply and fixing in repairs, wall mounted LED batten, energy efficient, 20 Watt, 4 feet, with high lumen output of 2000 lumens and diffuser should be High translucent serrated milky white, environmental friendly, energy efficient LED, with accessories, IP 20 protection Class I, system electrical efficiency > 85%, system efficacy > =100 lm/W, operating voltage between 140 - 270 V, AC, 50 Hz, TDH <20%, power factor ≥ 0.90, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80 & integrated electronic driver 20 W fitting prewired and connecting with 3 Core, 1 sq mm sheathed copper flexible cable complete in all respects all a directed by Engineer-in-charge. Cat Part No BCLAB 20 WH LED P of Bajaj or techno commercially equivalent makes specified here-in-after complete all as specified.

Taking down existing security light fitting, supply and fix, 2' x 2' Recess mounted LED Luminaries suitable for Gypsum/ grid type false ceiling of capacity 43 Watts white powder coated CRCA housing with LEDs seamless front frame with flat white high transmission acrylic cover complete with all accessories all including taking out old fittings as specified and directed. Make: Bajaj, Cat No : BZRSQL 43L LED GX PRO or techno commercially equivalent approved model with all accessories complete all specified and as directed

Taking down existing security light fitting, Supply and fix 30 W, LED security light fittings with lamp 30 W with high lumen output, environmental friendly, energy efficient LED, with prismatic polycarbonate diffuser with pressure die cast housing with toughened glass and high power LEDs with secondary optics, with lamps and accessories, IP 66 protection, system electrical efficiency > 85%, system efficacy > 110 IP/W, 10 KV SPD, operating voltage between 140 - 270 V, AC, 50 Hz, TDH, 10%, power factor ≥ 0.95, surge protection 2.5 kV, colour temperature 5700 K, CRI > 80, integral drivers, connecting to loop boxes electrically, light fitting conforming to Cat No ENXT P 30L WHSY PC SD of Bajaj or techno commercially equivalent approved model with all accessories complete all specified and as directed.

S&F Bracket made out of GI tubing medium grade 40 mm bore, approx length 1.5 m long including MS clamps made out of MS flat iron 25 x 6 mm , nuts, bolts, washers etc and including before fixing applying two coats of aluminum paint over a coat of red oxide primer including removing the old existing GI bracket from bldg complete all as specified and directed.

S&F ceiling rose, surface Bakelite type 65 x 50 mm, 2 to 3 terminals all as specified and as directed

Supply and fix in repairs, MCB SP, 240 volts, 6 to 32 Amps, 50 Hz, 10 KA breaking capacity, 'C' Series, complete all as specified and as directed.

Supply and fix in repairs, MCB SPN, 240 volts, 32 Amps, 50 Hz, 10 KA breaking capacity, 'C' Series, complete all as specified and as directed.

Taking down unserviceable sheet metal enclosure/ DB, supply and fix, MCB DB TPN 6 way (Horizontal), double door with Sheet metal enclosure, suitable for MCCB TPN incoming, flush mounted, prewired, 415 V, AC, 50 Hz, Factory made, powder coated, IP-42 protection conforming to IS-13032 universal mounting with 200 Amps rated copper bus bar, neutral link, earth link, earthing studs, detachable gland plates with knockouts on both sides, etc complete all as specified and as directed. Notes for 178 to 181 : i) All unused modules shall be provided with blanking plate for which the cost is deemed to be included in the cost of DBs. ii) MCCB/MCB/ Isolators will be measured and paid separately as supply and fix under respective items.

Taking down unserviceable sheet metal enclosure / DB, supply and fix, MCB DB SPN 4 way (Horizontal), double door with Sheet metal enclosure, flush mounted, prewired, 240 V, AC, 50 Hz, Factory made, powder coated, IP-42 protection conforming to IS-13032 universal mounting with 200 Amps rated copper bus bar, neutral link, earth link, earthing studs, detachable gland plates with knockouts on both sides, etc complete all as specified and as directed.

Taking down unserviceable sheet metal enclosure/ DB, supply and fix, MCB DB SPN 8 way (Horizontal), double door with Sheet metal enclosure, flush mounted, prewired, 240 V, AC, 50 Hz, Factory made, powder coated, IP-42 protection conforming to IS-13032 universal mounting with 200 Amps rated copper bus bar, neutral link, earth link, earthing studs, detachable gland plates with knockouts on both sides, etc complete all as specified and as directed.

S&F in repairs, MCCB, 4 pole, 415 volts, 100 Amps 16 KA, complete all as specified and as directed

Taking down unserviceable wiring, providing material and labour for, wiring with PVC insulated unsheathed, 1100 volts grade, multi stranded copper conductor cable, 2 runs of single core of size 6 Sq mm and one run of earth continuity conductor of size 6 Sq mm to be drawn through and including suitable size of PVC casing and capping, complete all as specified and as directed. NOTE: - Two runs of 6 sq.mm cable, one run of 6 sq mm earth wire and PVC casing / capping shall be measured as one length.

Taking down unserviceable wiring, providing material and labour for, sub main wiring with PVC insulated unsheathed, 1100 volts grade, multi stranded copper conductor cable, 2 runs of single core of size 4 Sq mm and one run of earth continuity conductor of size 4 Sq mm to be drawn through and including suitable size of PVC casing and capping, complete all as specified and as directed. NOTE: - Two runs of 4 sq.mm cable, one run of 4 sq mm earth wire and PVC casing / capping shall be measured as one length.

M&L for earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6mm thick buried directly in ground vertically to a depth not less than 2.25 meter below ground level with top edge of earth plate at a depth not less than 1.5 meter connected to galvanized earth lead wire 4 mm dia as earth lead up to 7.5 meter long by means of nuts, bolts, thimbles, check nuts and washers etc made of galvanized iron connected to earthing test point all as shown in electrical plate No 3 of SSR Part-I 2010 and as specified or indicated and testing on completion incl earth work and excavation in any type of soil PCC (1:3:6) type C1 chamber, pre cost slab 40mm thick in cement concrete (1:2:4) type B1 with 8 mm dia MS bars reinforced at 10 cm centre to centre both ways incl funnel with watering pipe wire mesh and lugs, incl test point complete all as specified and as directed.

Disconnecting electric connection / lines, Taking down ceiling fan of 1200mm/1400mm sweep from position, preparing the surfaces, cleaning all dust, filling cavities with filler, spray painting with one coat of synthetic enamel paint, writing MES No, replacing the split pin, rubber pulley, etc., and re-fixing the same complete all as specified and as directed.

Supply and fixing ceiling fans complete with blades, down rods, including modular electronic fan regulator and accessories, 230 V, 1200 mm sweep. Min air delivery 210 CFM with service value 6.00 BEE. Five star rated with brushless direct current motor (BLDC) complete all as specified and as directed. Make :- Bajaj/CG/Havells

Supply and fix, ceiling fan down rod of length up to 1.5 metre including nut, bolts, washers complete accessories all as per site requirement.

Material and labour, for Chemical earthing complete with copper plate electrode 900mm x 600mm x 5mm burried directly in ground vertically to a depth not less than 4.70 meter below normal ground level (with top edge of earth plate not less than 3.60 meters below ground level) connected to copper strip 32 mm x 6 mm as main earthing lead by means of tinned copper/ brass bolts nuts check nuts, and washers besides brazing (copper strip shall be 0.5 M overlapped with copper plate by brazing) at all joints all as specified and as directed, and connected to earth test point, testing on completion. The quoted rate shall included for necessary excavation and earth work in any type of soil earth, GI pipe medium grade 50 mm bore for protection of copper strip from earth electrode to and including the earth test point of galvanized Iron/steel, adequate quality and quantity of charcoal dust, common salt and magnesium (No Suggestions) laid in 6 layers, alternate layers of 100 mm thick all around the plate, and RCC cover of size 540 mm x 540 mm x 50 mm (1:2:4) type B1 using 20 mm graded crushed stone aggregate reinforced with 8 mm dia TMT bars @ 75mm C/C both ways with mild steel handle 12 mm dia, PGI funnel with wire mesh, 20 mm dia GI pipe light grade for watering

Notes :- (a) Cost of copper strip and GI protection pipe up to a distance 7.5 M shall be included in quoted rate. (b) After completion of job, if on testing, the desired earth resistance is not found i.e. below 1 Ohm, the earthing shall be redone on no extra cost to Govt.

M&L for earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipes or fixed to poles or any other indicated situation for loop earthing etc. as required of size 32 x 6 mm copper strip all as specified and directed.

Material and labour for, copper earthing complete with copper earth plate electrode 600 mm x 600 mm x 3.15 mm burried directly in ground vertically in pit of depth not less than 2.5 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers and electrode connected to copper earth strip of size 20 mm x 3 mm by means of bolts, nuts, check nuts and washers, earth wire protected by galvanized steel pipe 15 mm bore (light grade) connected to machinery/ equipment all as shown in electrical plate No. 3 of SSR-2009 Part I, including necessary excavation and earth work in any type of soil, 40 mm bore light grade GI pipe for watering funnel wire mesh, PCC chamber in CC (1:2:4), type B1, 20 mm tick graded stone aggregate RCC pre-cast manhole cover slab 1:2:4 type B1, reinforced with 8 mm dia MS round bars @ 100 mm c/c both ways for cover and MS frame etc., complete all as specified and as directed. NOTES:- (i) Earth pit shall be constructed at least 0.5 metre away from each earth chamber. (ii) Cost of earth strip and protection pipe shall be included in the quoted rate.

M&L for Air termination single pointed copper rod 12mm dia and 300mm long complete all as specified and as directed.

M& L for test point terminal block made of gun metal or phosphorus bronze size 75 mm x 75 mm x 25 mm drilled and screwed including 3 Nos 8mm dia 25mm long hexagonal head screw complete all as specified and as directed.

M&L for Copper Strip 32 mm x 6 mm with saddles and fixing screws etc, for roof conductors and down conductors above ground complete all as specified and as directed

Supply and fix metal body exhaust fan AC single phase 230/240 V of size 200 mm sweep, 1325 RPM including making of hole for suitable size of exhaust fan complete all as specified and directed. Make :- Bajaj/CG/Havells

Supply and Install hi wall split units indoor/outdoor complete with cordless remote control unit and with in built air ioniser and Plasma filter for better indoor air quality with minimum 3 star rating and EER 3.2 of capacity 2 TR complete. Make : Hitachi /Voltas /Carrier

S&F Voltage stabilizer for automatic operation, single phase naturally air cooled indoor type & designed for input variation between 170 V to 250 V with output voltage stabilized at 230 V with accuracy of ± 2.5% and of capacity 5 KVA.

S&F Sub main wiring 1100 volts grade multistranded FRLS copper conductors, two runs of single core 4 Sqmm along with 4 Sqm PVC insulated single core multistranded copper conductor cable as earth continuity conductor run along with PVC conduit all as specified and as directed. Note :- 3 runs of cable and one run of conduit will be measured and paid separtely.

S&F Sheet metal enclosure Single Pole and neutral with a two pin and earth plug and socket with one single pole MCB 32 Amps, 230 Volts AC complete all as specifed and directed by Engr-in-Charge

M.S.Trading Company

Shanthi Construction