8149/2022-23/ SPECIAL REPAIR TO BLDG NO .T-440,T-441,T-442, T-444 OF 603 EME BN, SPECIAL REPAIR TO BLDG NO T-51 OF 618 SATA BTY AND PROVN OF 02 X SOAKAGE PIT AT 270 TRANSIT CAMP AT KARU UNDER GE 860 EWS

Amount

Surface dressing n.exc 15 cm deep in soft /loose soil complete all as specified and directed

Excavation in trenches n.exc 1.5M wide and n.exc 1.5M depth and n.exc 10 Sqm on plan and getting out in any kind of soil complete all as specified and directed.

M & L for PCC 1:4:8 type D-2 ( Nominalmix) using 40 mm graded stone aggregate as in foundation filling and similar work complete all as specified and directed.

M&L for formwork to soffits of suspedded slabs such as roof slabs, floor slabs landings and similar work ,vertical or to batter for rough finished flat surfaces of concrete complete all as specified and directed.

M&L TMT bars 10mm dia and over in reinforcement cut to length bent to shape required incl hooking ends and binding with MS wire (annealed) not less than 0.9mm dia all as directed and specified.

M & L for providing RCC nominal mix Type B1 1:2:4 (20mm graded crushed stone aggregate) in Slab supported in walls beams and columns in roof ,Landing, balconies, deck slabs and in shelves and similar work complete all as specified and as directed.

Returning filling in incl spreading leveling, watering, and well, ramming in layer nexc 25 cm in layers complete all as specified.

Removing excavated material to a distance n. exc50 m and depositing where directed at a level n. exc 1.50 m above the starting point.

M & L Precast cement concrete block masonry type C1 1:3:6 (20mm graded crushed stone aggregate) with solid blocks, exc. 10cm in width and, setting in cement mortar 1:6 complete all as Specified.

M&L for Rendering 15mm thick, in cement mortar 1:4 on PCC block walling or concrete surfaces and finished even and fair without using extra cement complete all as specified and directed.

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

M&L for two coat of synthetic enamel paint over a coat of pink primer including preparation of new surfaces of any description, not otherwise descri-bed,over 10cm width or girth complete all as specified and directed by Engr-in-Charge

S&F 150mm Aluminium anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed

S&F 150mm extruded Aluminium handles, cast type, anodised complete all as specified and directed

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

M&L for 4 mm thick glass panes ordinary quality and glazing with oil putty fixed with woodedn beads n exc 0.5sqm in each pane complete all as specified and directed

M&L for coloured non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over including 15mm screed bed in cement mortar 1:6 complete all as specified and directed by Engr -in-Charge

M&L for Glazed ceramic tiles 450x300x7mm thick coloured/shaded as in vertical surfaces such as skirting dados etc set and jointed in neat cement slurry and pointed in coloured cement to match the surface

M&L for 75mm thick cement concrete 1:3:6 type C1 (using 20mm graded crushed stone aggregate) as in plinth protection/path complete all as specified and directed

S&F 500 ltr cap Rotational moulded polyethylene water storage tanks triple layered (cylindrical vertical with closed top) hoisted and fixed in position all as specified and directed by Engr-in-Charge

S&F 20 mm bore Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed.

S&F of 16mm bore 3-layer PP-R Polypropylene random copolymer) concealed pipes SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc

All as per item No 22 above but 20 mm dia pipe complete all as specified and directed by Engr in Charge

S&F of 15mm bib taps, fancy type with crutch or butterfly handle, screwed down, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed

S&F of steel work in tubular trusses inclulding special shaped washer etc complete using ERW or induction butt welded tubes confirming to IS 1161-1998 grade St-240 including steel is painted one shop coat of zinc chromate primer paint (including preparation of surface) at contractor's workshop before fabrication complete all as specified and directed by Engr-in-Charge

Demolition of cement concrete (unreinforced) in ground floors & paving n.exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L for 75 mm thick cement concrete type D2, 1:4:8 using 40 mm graded stone crushed aggregates as sub base complete all as specified and directed .

M&L for Chequered cement concrete tiles 30cm x 30cm x 25mm thick, set, jointed and pointed in neat cement slurry in floors with grey cement and pigments over including 15mm screed bed in cement mortar 1:6 complete all as specified and directed..

Taking down chowkats or frame exc 1.5 Sqm and n exc 4 sqm with shutters without taking of shutter from the frame complete all as specified and directed.

S&F for 30mm thick 2nd class hardwood Plain, framed, panelled door shutters (any number of panels), with panels of timber flat on both sides (feather edged), veneered particle board medium density, wood particle board with commercial face veneers, supplied and fitted to chowkats complete all as specified.

S&F MS butt hinges medium weight cold rolled mild steel size of hinges 100 mm complete all as specified and directed

S&F for 140 mm over all length of cover plate floor door stopper of aluminium alloy body and tounge, anodized with hard drawn steel spring fixed in floor complete all as specified and directed .

Hacking out old broken glass of any thickness size or quality from steel frames complete all as specified and directed .

Dismantling wall/ceiling board (fibre, pulp insulation etc.) or insulation boards /slabs/ blankets, any thickness including fillets complete all as specified and directed.

S&F for anodised aluminium snap grid frame work for false ceiling (grid size 605x605mm) fixed to walls with rawl plugs and screws and hang to roof members with 6mm dia GI wire (upto 1200mm length) adjusting level fixed to roof slab by means of ceiling cleats made out of GI flat 40x3mm size 60mm long and expansion hold fastners 12.5mm dia 40mm long with and including 8mm thick calcium silicate board of siliceous and clacareous material reinforced with cellulose fibre board of 600x600mm in size fixed or laid / inserted to timber /GI/ Aluminium frame work complete all as specified and directed.

Dismantling plain or corrugated steel sheeting, any gauge, thickness, including Nainital or similar pattern roof covering or wall etc

S&F for 2mm thick Fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with coach screw and washer in roof, wall etc complete all as specified and directed .

S&F 0.50 mm thick Galvanised, corrugated mild steel sheeting with two corrugations side lap, fixed with L-type or J-type or cranked hook bolts, in roofs, walls etc. with grade of zinc coating 275 as specified and directed.

S&F 0.50mm thick Plain, galvanised, mild steel sheeting, in ridges, hips, valley gutters, drip and straight flashings (length and girth as fixed), with grade of zinc coating 275 as specified and directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for all as specified and as directed by Engr-in-Charge.

M&L preparation of new or previously untreated steel and iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified

M&L preparation of old steel and iron surfaces of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of red oxide primer complete all as specified

S&F galvanised mild steel wire cloth 0.56mm nominal dia of wire and average width of aperture 1.18mm fixed in panels including fixing with beads complete all as specified.

M&L for preparing old surfaces of plastered or unplastered surfaces including washing rubbing down and scrapping smoke soot moulds, moss and greasing sports with steel wire brush and applying two coat of cement base paint complete all as specified and as directed.

Excavating over areas, n exc 1.5 m deep and getting out hard/dense soil complete all as specified and directed by Engr-in-charge.

All as per item No. 45 above but exc 1.50m and n.exc 3.00 mtr deep complete all as specified and directed by Engr-in-charge.

Walling of random rubble stone masonry, uncoursed, well bonded, bedded and solidly hearted, built in cement mortar 1:4 complete all as specified and directed by Engr-in-charge.

Walling of random rubble stone masonry, uncoursed, well bonded, bedded and solidly hearted, laid dry complete all as specified and directed by Engr-in-charge.

M&L for rough finished formwork to edges of concrete flats, treads, break in floors, window cills, concrete railings, floor and roof n.exc 20 cm wide and side of RCC/ PCC band in walls, horizantal or sloping or similar work exc 10 cm but n. exc 20 cm wide complete all as specified and directed by Engr-in-charge..

M&L for Precast RCC 1:2:4 type B-1 (using 20 mm graded stone agg) as in manhole's cover slab etc placed in position including necessary form work and set in cement mortar 1:4 complete all as specified and directed by Engr-in-charge.

Plain cement concrete 1:4:8 type D-2 using 40 mm graded aggregate for bed to drain pipes including packing under and completely surrounding pipes with concrete after they are laid and tested; of pipe for 110 mm bore after they are laid and tested ccomplete all as specified and directed by Engr-in-charge.

S&F of 110mm dia PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches complte with collars complete all as specified and directed by Engr-in-charge.

Dismantling floor hearth or wall tiling including cement mortar bedding complete all as specified

M&L for 10mm thick backing coat of brick/concrete surface in cement mortar 1:4 complete all as specified and directed.

Demolition of PCC block/ stone masonry built in cement mortar including all quoins, arches, pillars, etc, but including ashlar facings, dressed stonework and precast concrete articles in any position complete all as specified and directed by Engr-in-Charge.

Taking down cement plaster on stone/brick wall including raking out joints hacking for key and scrubbing down with water etc. complete all as specified.

Rendering 15mm thick in CM (1:4) using water proofing compound as per manufacturer's instruction in two layers, finished even and smooth surface without using extra cement complete all as specified and directed. External Plaster (WPC measured and paid separately) .

M&L for preparing new surfaces including priming plastered and other surfaces with alkali resistant priming paint and applying two coat of cement base paint complete all as specified and as directed.

Supply only liquid water proofing compound for external plaster complete all as specified and directed.

M&L for preparation old surface, plastered or unplastered old decorated surface of walls by brooming down or steel wire brushing; scrapping down smoke soot, moulds, moss and efflorescent salts and trading oil and greasy spots and applying two coats of white/lime wash on walls including cornices, pilasters etc complete all as specified and directed.

M&L for preparing old surfaces of plastered or unplastered surfaces including washing rubbing down and scrapping smoke soot moulds, moss and greasing sports with steel wire brush and applying two coat of cement base paint complete all as specified and as directed.

M&L for preparation of old painted of wood or wooden surfaces and applying one coat of synthetic enamel paint on surface of any description over 10cm width or girth complete all as specified and directed by Engineer-in-Charge.

S&F in repair PVC 10 Ltrs valve less, syphonic action type, flushing cistern, low level, white, with inlet, ball valve, float and handle including brackets complete with 32 mm dia flush pipe connecting to squatt pattern etc. ISI approved complete all specified and directed.

S&F Vitreous china ( EWC)pedestal pan and trap , including connection to drain ( or outgoing pipe ) and to flushing pipe antisyphonage pipe, with seat cover etc complete including concrete and making good to floor.

S&F in repairs vitreous china Wash hand basin, white, flat back size 550 x 400mm including brackets waste brass chromium plated with long screwed shanks and fly nuts 32mm size bore of pipe complete all as specified and directed.

S&F in repair stop valves 15mm bore chromium plated, cast copper alloy screwed down high pressure with crutch or butter fly handle screwed both ends for iron pipe or for union.

S&F in repair15mm bore pillar taps CP brass chromium plated fancy type screwed down high pressure with chromium plated screwed shanks and fly nuts complete screwed for iron pipe in repairs all as specified and directed.

S&F in repairs PVC connection 15 mm bore 450mm long with screwed socket of brass on both ends and rubber washer.

S&F in repairs LDPE (Low density polyethylene pipes) of pressure rating 6Kg/sqcm 32mm dia waste pipe as in wash basin

S&F in repair of soap dish, any type, fixed to plugs with chromium plated brass screws complete all as specified and directed by Engr-in-Charge.

S&F in repair brass chromium plated Tubular Towel rail 20 mm dia D type 60 cm long complete all as specified

Taking up and down GI tubing and connection including cleaning for re-fixing or removing to store 15mm bore of pipe

Taking up and down GI tubing and connection including cleaning for re-fixing or removing to store 20mm bore of pipe

S&F for anodised aluminium snap grid frame work for false ceiling (grid size 605x605mm) fixed to walls with rawl plugs and screws and hang to roof members with 6mm dia GI wire (upto 1200mm length) adjusting level fixed to roof slab by means of ceiling cleats made out of GI flat 40x3mm size 60mm long and expansion hold fastners 12.5mm dia 40mm long with and including 12mm thick perforated particle board of 60x60cm in size fixed or laid / inserted to timber /GI/ Aluminium frame work complete all as specified and directed.

M&L for veneered decorative plywood 4mm thick (3 Nos of ply) grade 1 (with BWR resin) with decorative face veneers one face fixed with nails to timber frame work complete as in wall paneling complete all as spd & directed.

M&L for veneered decorative plywood 4mm thick (3 Nos of ply) grade 1 (with BWR resin) with decorative face veneers one face fixed with nails to timber frame work complete as in ceiling paneling complete all as spd & directed.

Dismantling of timber scantling plain fillet under 40 Sq cm in section in framed work complete all as spd

M&L second class soft wood timber scantling plain fillets, square, rectangular or triangular in section clear swan, sectional area exc 13 sqcm & not exc 25 sqcm, secured with nails or brads complete all as spd

M&L Second class soft wood timber scantling plain fillets, square, rectangular or triangular in section clear swan, sectional area exc 6sqcm & not exc 13sqcm, secured with nails or brads complete all as spd

M&L SDC laminated flooring 8 MM thick of any coloured manufactured by direct pressure laminated (DLP) wherein the empty Abrasive aluminium oxide overlay alongwith metamine impragnated decorated film is directly fused with the back with flooring locking profile in designed with double click locking system on the length and single locking width alongwith desire locking strength complete as specified and directed by Engineer-in-Charge.

Demolition of concrete (reinforced) in ground floor and paving etc in exec 15 cm thick below or above GL complete all as specified and directed.

M&L for Providing precast cement concrete type B1 1:2:4 (20mm graded crushed stone aggregate)in landings, cover slabs (for manholes etc.) chullah hoods , chajjas,water troughs ,mangers, shelves and similar articles with plain faces complete all as specified and as directed.

Demolition and breaking up drain pipes (salt glazed ware, PVC or re-inforced concrete) set in cement mortar internal dia of pipe 200mm complete all as specified and as directed

S&F 110mm dia bore PVC (SWR) bends complete all as specified and directed.

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

S&F 75mm dia PVC (SWR) floor trap plain with grating including jointing to waste pipe fixed in solvent cement or cement concrete 1:2:4 type B1 all as in repairs specified and directed.

S&F PVC(SWR) gully trap 110mm, setting and jointing with solvent cement all as specified and directed.

Material and labour for point wiring with 1.5 Sqmm FRLS copper conductor (Multi-standard) PVC insulated and unsheathed electric cable 1100 volts in and including PVC casing and capping of 25 mm and above (as per conductor run )with all fittings/ accessories and including PVC insulated and unsheathed electric cable 1100 volts1.5 Sqmm ( multi-stranded) copper conductor single core( Green co lour) cable as continuous earth wire connected to common earth dolly including 50 mm deep box made of 2nd class hard board of required size and shape etc covered with 3 mm thick plastic laminated sheet ( Make Hylum) for one light point independent controlled by one, one way switch complete all as specified and as directed by the Engineer-in-Charge.

All as per item No 89 here-in-before, but for one 3 pin socket outlet 5 Amp on same board complete all as specified and as directed by the Engineer-in-Charge.

All as per item No 89 here-in-before, but for one 3 pin socket outlet 5 Amp on independent board complete all as specified and as directed by the Engineer-in-Charge.

All as per serial item No 89 here-in-before, but for one socket outlet 15 Amps on independent board with 2.5 Sqmm copper conductor (Multi-stranded) insulated and unsheathed electric cable 1100 volts (ISI Marked) including PVC insulated and unsheathed electric cable 1100 volts 2.5 Sqmm copper stranded conductor as continuous earth wire connected to common dolly complete all as specified and as directed by Engineer-in-Charge.

Supply and fixing switch piano flush button single pole one way 5 Amps complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing socket outlet multipurpose 2 pin and 3 pin, 5 Amp, flush type complete all as specified and as directed by the Engineer-in-Charge.

Supply and fixing switch socket combination multi purpose 2 in 1, 3 pin 5 Amp and 15 Amp, flush type complete all as specified and as directed by Engr-in-charge.

Supply and fixing ceiling rose, surface bakelite, 65 x 50 mm, three terminals complete all specified and as directed by the Engineer-in-Charge

Supply and fixing LED lights fitting 1x 20 W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete

Supply and fixing LED lights fitting 1x 16 W, 220V, AC decorative box type with driver, holder including LED tube light connecting up with three core flexible copper conductor cable of suitable size from ceiling rose complete

Supply and fixing sheet Metal enclosure double shutter type for DB’s 240 Volts Single Pole and Neutral 8 way with 200 Amps rated bus bar complete including wooden board of required size duly painted with matching colour paint acomplete all as specified and as directed by the Engr-in-Charge.

Supply and fixing SPN 40 to 63 amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of Single pole and neutral in the MCB DB complete with connection testing and commissioning..

Supply and fixing SP 5 to 32 amp rating 240V, 10KA 'C' curve miniature circuit breaker (MCB) of Single pole and neutral in the MCB DB complete with connection testing and commissioning.

Supply and laying or fixing or passing through pipe, 1100 volts grade heavy duty cable with stranded conductgor PVC insulated aluminium conductor served with an inner sheathing of PVC tape armoured with galvanised steel wire or tape and overall PVC sheathed 10 sq. mm 2 core nominal cross section in service connections.

Taking down carefully copper/aluminum point wiring (light, fan, socket or power) complete with fittings and fixtures such as switches, ceiling roses, pendants, regulators, socket, lamp holders brackets, bulk head fittings, tube light fittings etc complete and removing all retrieved materials to MES stores for segregation of serviceable /Unserviceable fitting&fixture and also making good disturbed surfaces of wall, floors etc complete all asspecified and as directed by the Engineer-in-Charge.

Supply and fixing angular lamp holder, metal cased body of brass with back plate with 09 watt LED Bulb for batten fittings, including Plastic square box of required size complete all as specified and directed by the Engineer-in-Charge.

S & F LED light fitting 1x10Wbulkhead luminaires including LED light driver holder connecting up with three core flexible copper conductor cable of suitable size.

Earthing complete with galvanized steel earth plate electrode 60 cm x 60 cm x 6 mm thick buried directly in ground (earth pit not less than 2.25 metres deep below normal ground level) with top edge of plate not less than 1.5 metres below normal ground level, connecting to the Galvanized iron earth wire 4.0 mm dia by means of bolts, nuts , check nuts and washers of galvanized iron and steel earth wire protected by provision of GI light grade pipe 15 mm bore including provision of concrete pit made from PCC ( 1:2:4) type B-1 (using 20 mm graded stone aggregate) with 40mm thick cover of RCC 1:2:4 reinforced with XPM (Weight not less than 4 Kg/Sqm) and frame of angle iron 40 x 40 x 6 mm and handle of 6 mm dia MS bar made to shape, GI light grade 20 mm bore pipe for watering perforated at bottom, 1.50 metre long placed on top edge of earth plate, common salt & charcoal filling, with fixing arrangement , funnel, wire mesh and earth work in hard/dense soil , returning filling in and removal of surplus soil to a distance not exceeding 50 metres, all as per electrical plate No 5 of SSR 2009 Part-I and connecting to MCBDB’s earth test point all as specified or indicated including testing on completion .

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