CONSTRUCTION OF ONE SEPARATE ROOM ADJACENT TO LCI BLOCK HOUSE FOR SHIFTING AND INSTALLATION OF ITS CENTRAL AC PLANT CONSTRUCITON OF OPEN TYPE REPAIR AND MAINTENANCE SHED WITH HARDSTANDING IN FRONT OF OLD WORKSHOP BLDG AT ITR CHANDIPUR

Excavating over areas, n exc 1.5 m deep and getting out in soft/loose soil complete all as directed by the Engr-in-Charge.

Removing excavated materials to a distance not exceeding 50 m and depositing at a level not exceeding 1.5 m from starting point complete all as specified and directed.

Boring holes 10m deep from ground level in soft/loose soil for single under reamed pile 300mm dia and getting out and disposal of surplus soil to a distance n exc 50m complete all as specified and directed.

M&L for RCC M-30 design mix with using 20mm graded stone agg as in foundations, including rafts, footings, pile cap,foundation beams; plinth beams; bases for columns, etc; basement slabs, under-reamed piles and mass concrete complete all as specified and directed by Engineer-in-Charge

M&L for RCC M-30 design mix with using 20mm graded stone agg as in columns, pillars, piers, posts and struts complete all as specified and directed by Engineer-in-Charge

M&L for RCC M-30 design mix with using 20mm graded stone agg as in beams, cantilvers, bressummers, lintetls over 1.5m span complete all as specified and directed by Engineer-in-Charge

M&L for RCC M-30 design mix with using 20mm graded stone agg as in slab supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, desk slabs, chajjas and in shelves and the like etc complete all as specified and directed by Engineer-in-Charge.

M&L Formwork to sides of rough finished surface of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter fair finished surfaces of concrete etc complete.

M&L Formwork to sides of rough finish surfaces of concrete pillars, posts, struts, piers, columns, and stanchions fair finished surfaces of concrete etc complete.

M&L Formwork to sides and soffits of rough finish surfaces of concrete floor or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. also splays between floors and beams fair finished surfaces of concrete etc complete .

Formwork to soffits of suspended slabs such as roof slabs, floor slabs landing and similar work not exceeding 200mm thick (horizontal or sloping) etc complete.

M&L MS TMT bars 10 mm and above , 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 in reinforcement.complete all as specified and directed.

Ditto but 5mm dia and over upto and incl 10mm dia in stirrups, spaces, and binders complete all as specified and directed.

M&L 10mm thick rendering in CM 1:6 on fair faces of brick work or concrete surfaces finished even and smooth without using extra cement on walls all as specified and as directed.

M&L for rendering 15mm thick avgon fair faces of brick work or concrete surfaces in CM 1:4 mixed with WPC finsihed even and smooth without using extra cement after preparation of surface complete.

M & L for rendering 5 mm thick in CM 1:3 on ceiling finished even and smooth without using extra cement etc complete all as specified and as directed.

M&L 100 mm thick, plain cement concrete 1:2:4, type B-1 (using 20 mm graded stone aggregate), as in flooring and similar work complete all as specified and directed by Engr-in-Charge.

M&L for Non skid heavy duty tiles, 8 to 10mm thick (square/ rectangular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed CM 1:6 , complete.

S&F Aluminium powder coated frame for doors, windows, ventilators with one or more rebates including joining cleat for fixing etc. complete all as specified (Minimum thickness of powder coating 50 micron) complete all as specified and directed by Engr-in-Charge

S&F Aluminium powder coated door shutters, aluminium section weighing 0.55kg/m including necessary joining cleats, glazing clips, ruber neoprene packing, handels 2 Nos in each door, hinges, anodised aluminium snap beading screws etc complete all as directed. by Engineer-in-Charge. (Minimum thickness of powder coating 50 micron) complete all as specified and directed by Engineer-in-Charge. (Note : S&F rates, include for handles, tower bolt, sliding door bolt, hinges, glazing clips, rubber packing, anodised aluminium snap on beading for fixing glass panes in frames, handles and all assesories etc as required.)

S & F powder coated (Thickness or powder coating not less than 50 micron) aluminium window shutters, fixed type (two tire, two Nos glass window shutter) without sash bar, aluminium section weighing 0.55 kg/m including necessary joining cleats, glazing clips, rubber packing, anodised aluminium snap beading, screws etc. complete all as specified. (Note : S&F rates, include for handles, hinges, glazing clips, rubber packing, anodised aluminium snap on beading for fixing glass panes in frames as required.

M&L 12mm thick prelaminated particle board, exterior grade, prelaminated both sides with decorative choise lamination, fixed with screws etc.

S&F 4.8mm thick Sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 sq. m in each panein squares not exceeding 0.50 sqm in each pane complete all as specified and as directed.

S&F Door closer hydraulically regulated aluminium (die cast) body, designation No. 2, universal type, suitable for door shutters of 701 to 850 mm in width and of weight between 36 to 60 kg complete.

M&L for two coats of oil bound distemper and applying 3mm wall care putty over one coat of cement based primer in newly plastered surfaces of walls of any description including preparation of surfaces complete all as specified and directed by Engr-in-Charge

M&L for two coats of oil bound distemper and applying 3mm wall care putty over one coat of cement based primer in newly plastered surfaces of ceiling of any description including preparation complete all as specified and directed by Engr-in-Charge

Sch 'A' Part-II (Open type repair of shed with hardstanding at old workshop ITR)

M&L for sand filling under floors or in foundations incl watering and consolidation

M&L for 15 mm thick cement plaster in CM 1:6 on brick/stone surface finished even and fair complete

M&L for Cement concrete type C2 1:3:6 (using 40 mm graded aggregate) as in sub base for interlocking paver block, and misc work complete all as specified and directed.

M&L for plain cement concrete type B1 1:2:4 (20mm graded stone aggregate) as in benching, copping, Filling mass concrete etc complete all as specified and directed.

M&L for prepainted corrugated galvalume aluminium zinc coating GI based corrugated steel sheet 0.5mm thick of an colour having tensile strength of 550 Mpa as in roof covering to wall fixed with self tapping screws completely all as specified.

M&L for prepainted plain galvalume aluminium zinc coating GI based plain steel sheet 0.5mm thick of an colour having tensile strength of 550 Mpa as in roof covering to wall fixed with self tapping screws completely all as specified.

S&F steel work in tubular for columns, roof truss, purlins, rafters and battens etc incl special shaped washer etc complete using ERW or induction but welded tube conforming to IS :1161-1979 Gde St-240 completely providing in any curvature and as of any shape etc complete all as specified

Sch 'A' Part-III (Temporary cover shed with draining system at DSC OTM ACCN)

Providing and fixing glass strips 40 mm wide and 4 mm thick in joints of terrazo/ cement concrete floors and inserted in Position, conform to design complete all as specified and as directed.

Supply and providing water proofing cement paint (Two or more coats applied @ 3.84 kg/10 sqm) of approved brand and manufacture to give an even shade on newly plastered extenal wall surfaces over a coat of cement primer complete all as specified and as directed.

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of broken stone or boulder of 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth complete all as specified and as directed.

Providing and fixing hard drawn steel wire fabric of size 75 x25 mm mesh or other suitable size wire mesh to be fixed & firmly anchored to the concrete surface by means of “L” shaped mild steel shear key welded with existing reinforcement including the cost of materials, labour, tool & plants as approved by Engineer-in-charge.

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) 20 mm dia. pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge.

Providing and fixing in 15mm nominal bre C.P. brass bib cock of approved quality conforming to IS:8931 in repairs complete all as specified and as directed.

Sch 'A' Part-IV (Common parking shed for two wheeler ITR Residential complex,Chandipur)

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement : 3 coarse sand (zone-III) derived from natural sources : 6 graded stone aggregate 20 mm nominal size derived from natural sources) over 75mm thick bed of broken stone or boulder of 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth complete all as specified and as directed.

Providing and laying cement concrete in retaining walls, return walls, walls (any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts, buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor etc., up to floor five level, excluding the cost of centering, shuttering and finishing: of 1:114:3 (1 cement : 114 coarse sand (zone-ill) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources

Sch 'A' Part-V (Tiling with paver block work at ITR Colony Balasore)

M&L for heavy duty pre-polished pavement tiles of size 300 mm x 300 mm x 8-10 mm thick as in footpath/ hardstanding over 20mm thick screed bed in CM(1:6) includung filling joint with white/ coloured cement to match complete all as specified & directed.

S&F Chequerred precast cement concrete tiles 22 mm thick in footpath & courtyard, jointed with neat cement slurry mixed with pigment to match the shade of tiles, including rubbing and cleaning etc. complete, on 20 mm thick bed of cement mortar 1:4 (1 cement: 4 coarse sand). Medium shade pigment using 50% white cement 50% Grey cement complete all as specified and directed.

Sch 'A' Part-VI (Renovation outer wall of musuam PXE)

M&L for submain wiring with two runs of PVC insulated unsheathed stranded FRLSH copper conductor cable of size 1.5 Sqmm, with one run of PVC insulated unsheathed stranded FRLSH copper conductor cable of size 1.5 Sqmm for earth continuty wire, to be drawn in and including PVC conduit heavy duty with concealed wiring, MS sheet metal switch/Terminal box 1.2 mm thick and hylum switch board cover 3.0 mm thick or PVC moulded switch board and brass screws with cap washers for one light/Fan point controlled by one single way switch including all necessary wall cutting and making good disturbed surface matching existing surface complete all as directed and specified.

M&L for wiring for circuit/submain wiring alongwith earthwire with PVC insulated unsheathed stranded FRLSH copper conductor cable of size 2x2.5 Sgmm, with PVC insulated unsheathed stranded FRLSH copper conductor cable of size 1x2.5 Sqmm for earth continuity wire, to be drawn in and including PVC conduit heavy duty with concealed wiring including all necessary wall cutting and making good disturbed surface matching existing surface.

M&L for wiring for circuit/submain wiring alongwith earthwire with PVC insulated unsheathed stranded FRLSH copper conductor cable of size 2x4.0 Sgmm, with PVC insulated unsheathed stranded FRLSH copper conductor cable of size 1x4 Sqmm for earth continuity wire, to be drawn in and including PVC conduit heavy duty with concealed wiring including all necessary wall cutting and making good disturbed surface matching existing surface.

S& F metal boxes of size 250mm x300mmx 100mm deep of thickness 1.2mm on surface or recess with suitable size of phenolic laminated sheet cover of thickness 3mm in front including painting and making good of good disturbed surfaces

S& F metal boxes of size 200 mm x150mmx 75mm deep of thickness 1.2mm on surface or recess with suitable size of phenolic laminated sheet cover of thickness 3mm in front including painting and making good of good disturbed surfaces

Supply and fxing including connection of switch piano flush button type single pole one way 6 Amps.

Supply and fxing including connection of switch piano flush button type single pole one way 16 Amps.

S&F Ceiling rose 5A, 3 terminal PVC/poly carbonate isolated body ON existing jucntion box including connectionsets as required

S&F Socket outlet 3 in 1, 3 pin, 6 Amps flush type 240 Volt.

S & F LED warm wall light, four way, 10W, outdoor type IP-65 with 600Lm, wide voltage protection 140-360V, surge protection upto 2.5kV, min 20000 burning hours, integrated driver complete with wiring all as specified and directed. Note : Design and Colour temperature will be approved by GE before procurement.

S & F LED warm wall light, three way, 10W, outdoor type IP-65 with 600Lm, wide voltage protection 140-360V, surge protection upto 2.5kV, min 20000 burning hours, integrated driver complete with wiring all as specified and directed. Note : Design and Colour temperature will be approved by GE before procurement.

S & F LED warm wall light, two way, 10W, outdoor type IP-65 with 600Lm, wide voltage protection 140-360V, surge protection upto 2.5kV, min 20000 burning hours, integrated driver complete with wiring all as specified and directed. Note : Design and Colour temperature will be approved by GE before procurement.

S & F LED warm wall light, one way, 10W, outdoor type IP-65 with 600Lm, wide voltage protection 140-360V, surge protection upto 2.5kV, min 20000 burning hours, integrated driver complete with wiring all as specified and directed. Note : Design and Colour temperature will be approved by GE before procurement.

Supply and fixing rope LED light 6Watt/m, 240V, 50Hz with 72LED/m for uniform light output and no dark spots, IP65 outdoor protection, suitable for fixing on external surface of building/ Pole/ Garden etc complete with including adapter, wiring,support clamp etc, Note : Design and Colour temperature will be approved by GE before procurement.

Supply and fixing of MCB DB double door, made of sheet steel phosphates, powder painted with bus bar, neutral link, earth bar and din rail SPN 8 way with 200 Amps rated bus bar 230 Volts including taking down old one with all acessary complete.

Supply and fixing MCB SPN, 32 Amps, 240 volt 'C' series

Supply and fixing MCB SP, 6-32 Amps, 240 volt 'C' series

M&L for GI Pipe chemical earthing with GI pipe electrode 3.0m long having outer pipe dia 80mm and inner pipe dia 50mm duly filled with highly conductive and anti corrosive compound of required quantity having chemical composition Bentonite 40%, copper sulphate 20%, Gypsum 5%, Graphite 10%, Alum 5%, Zinc Sulphate 10%, Aluminium Sulphate 10% burrued in ground by digging a bore of 150mm dia surrounded by soil friendly backfill compound non-soluble in water including connection with galvanised earth strip 32x6mm, making PCC pit of size 0.3x0.3x0.3m (inner size) in mix 1:3:6 type C1 with RCC 1:2:4 type B-1, 40mm thick cover reinforced with 8mm dia MS bars 3 Nos both ways with lifting hook made out of 8mm dia bar and testing on completion to achieve value not more than 2.0 ohm complete (Note : GI strip size 32x6mm upto 7.5m included in the quoted item)

M&L for Earth continuity conductor or main eathing lead fixed to wall on batten or recess or chases or buried in ground or drwan in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised iron wire all as specified and directed.

Common B/R items to be executed in different parts

M & L for PCC 1:4:8 type D-2 using 40 mm graded stone aggregate as in foundation filing and mass concrete complete all as specified and directed.

M&L for flyash brickwork with modular flyash bricks, straight or curved on plan exc 6m mean radius, built in CM 1:4 complete all as specified and directed.

M & L for moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering complete all as specified and as directed by Engr-in-Charge Note : (a) The rate quoted shall be deemed to include the cost of loading/unloading and transportation from any lead to the site of work. (b) No claim what so ever shall be admissible on account of location and availability of source of moorum and shall be ascertained by the tenderer by visiting the site bofore quoting the rate

M&L for preparation of newly plastered surfaces of wall and finishing wall with acrylic smooth exterior paint of required shade (Two or more cot applied @ 1.67 lit/10sqm over and including priming coat of exteriior primer applied @ 2.20kg/10 sqm. complete all as specified and directed by Engineer-in-Charge/manufactures insruction.

Surface dressing of the ground including removing vegetation and inequalities not exceeding 15 cm deep and disposal of rubbish, lead up to 50 m and lift up to 1.5 m in all kind of soil complete as directed by Engr-in-Charge

Excavating in trenches for soft/loose soil, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits, manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out complete as directed by Engr-in-Charge

M&L for Hard core, broken to gauge n exc 63 mm including spreading in layers, levelling, ramming, consolidating and rolling with vibrator complete as directed by Engr-in-Charge.

Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape,60 mm thick C.C. paver block of M-35 grade with approved colour design and pattern. made by table vibratory method using PU mould, laid in required colour & pattern over 50 mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge

M&L for preparation of new surfaces of steel or iron surfaces of any description, over 10 cm width or girth, not otherwise described and applying two coats of synthetic enamel paint over a coat of red oxide primer.

Earth work in excavation in all kinds of soil by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift upto 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m complete all as specified and as directed.

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m complete all as specified and as directed.

Providing and laying in position 100mm thick cement concrete 1:3:6 type C-2 (using 40 graded stone aggregate) as in sub-base complete all as specified and as directed.

Providing and laying in position 50mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 20 mm nominal size derived from natural sources) as in floorcomplete all as specified and as directed.

M & L for Rendering 15 mm thick cement plaster with WPC @ 3% of wt of cement on external surfaces of brick work in CM 1:4 and surface to be finished even & smooth without using extra cement complete all as specified and directed. (WPC will be measured and paid separately).

Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers complete all as specified and as directed.

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineerin- charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required as in roofing complete all as specified and as direted.

Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete all as specified and as directed.

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, using 30x6mm flats for diagonal braces and central crss piece including all necessary fittings and applying a priming coat of approved steel primer complete all as specified and as directed.

M&L for Earth continuity conductor or main eathing lead fixed to wall on batten or recess or chases or buried in ground or drwan in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised iron wire all as specified and directed.

M&L for GI Pipe chemical earthing with GI pipe electrode 3.0m long having outer pipe dia 80mm and inner pipe dia 50mm duly filled with highly conductive and anti corrosive compound of required quantity having chemical composition Bentonite 40%, copper sulphate 20%, Gypsum 5%, Graphite 10%, Alum 5%, Zinc Sulphate 10%, Aluminium Sulphate 10% burrued in ground by digging a bore of 150mm dia surrounded by soil friendly backfill compound non-soluble in water including connection with galvanised earth strip 32x6mm, making PCC pit of size 0.3x0.3x0.3m (inner size) in mix 1:3:6 type C1 with RCC 1:2:4 type B-1, 40mm thick cover reinforced with 8mm dia MS bars 3 Nos both ways with lifting hook made out of 8mm dia bar and testing on completion to achieve value not more than 2.0 ohm complete (Note : GI strip size 32x6mm upto 7.5m included in the quoted item)

M&L for Earth continuity conductor or main eathing lead fixed to wall on batten or recess or chases or buried in ground or drwan in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised iron wire all as specified and directed.

M&L for Earth continuity conductor or main eathing lead fixed to wall on batten or recess or chases or buried in ground or drwan in conduit / pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4 mm dia galvanised iron wire all as specified and directed.

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