SPL REPAIR TO BLDG NO T-52, T-25 AND T-26 AND PROVN OF TOILET AND BATHROOM AT BLDG NO T-28 AT CERTAIN LOCATIONS OF CHARDUAR AREA UNDER GE(N) TEZPUR

Amount

Dismantling of asbestos cement (corrugated or semi corrugated ) sheets in roof covering any thickness and description

S&F Pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm of mangalore pattern of an colour having tensile strength of 550Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and 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 valley/gutter/eve board fixed with self tapping screws etc., complete all as specified and as directed.

Dismantling wrought iron or mild steel work of any description not otherwise provided for

S & F MS steel work in (MS round/square/rectangular pipe,angle) posts,truss ,purlin and water tank stagging including special shaped washers etc., complete using but welded tubes confirming to IS 1161- 1979 graded St 240 with one shop coat of zinc chromate primer paint complete all as specified and directed..

S & F Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. complete all as specified and as directed.

Erection Fixing only Roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. complete all as specified and as directed.

S&F Fe 410-W (Gde-E-250) quality mild steel plate plain or chequered,5 mm thick or over in thickness complete all as specified and as directed

S&F Mild steel screw bolts (machine made) with hexagonal /square heads at one end & screwed the other/ screwed both ends, each screwed end to be fitted with washers & one hexagonal or square nut,length of bolt exc 5cm but n exc 10cm long dia of shank 5 to 10 mm

Dismantling of floor hearth or wall tiling incl cement mortar bedding ( but not backing) and removing debris and rubbish off the premises.

M&L for 25 mm thick cement concrete (1:2:4) type B1 ( 20mm graded stone aggregate) as in floor finished rough to receive floor finishes complete all as specified and directed.

M&L Non-skid joint free coloured ceramic tiles 10mm thick (square/rectangular) area of each tile exceding 0.18sqm but not exceeding 0.36 sqm, in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as specified and as directed.

M & L glazed ceramic coloured tiles in vertical surfaces, set and joiunted in neat cement slurry and pointed in coloured cement to match over and including 10mm thick rendering in cement mortar 1:4 complete all as specified and directed.

Taking down cement plaster from brick or concrete surfaces of any description including racking out joints, hacking for key, scrubbing down with water etc and including rubbish off the presises complete all as specified and directed.

M&L for rendering 10mm thick on brick or concrete or stone surfaces in cement mortar (1:4) as in screed bed/backing coat for laying wall finishes complete all as specified and directed.

Dismantling ceiling boards (Fibre/Pulp/Plywood) any thickness including cover fillets

S & F anodised GI snap grid (Size of grid 605mm x 605mm ) frame work for false ceiling including GI wire 4mm thick as a suspender for GI snap grid framing all as specified

S&F 4 mm thick Non asbestos fibre cement building board decorative type( e-board) fixed in aluminium snap grid frame work with screws.

Dismantling of timber but in fillets, rails, posts, rafters, purlines etc.under 40 Sqcm in section.

M&L for 2nd class hard wood plain fillets ,square, rectangular or triangular in section ,clean sawn ,secured with nails or brads (sectional area exc13 sq.cm & n exc 25 sq.cm)as in studs of ceiling / sunshed./truss members

All as per item above but (sectional area exc6 sq.cm & n exc 13 sq.cm) as in ceiling/ jali window frame/bird proof

M&L for 2nd class hard wood plain fillets ,square, rectangular or triangular in section ,wrought ,secured with nails or brads but (sectional area exc 3 Sqcm &n exc 6 sq.cm) in filet etc complete

S&F wire netting of stainless steel wire 1.40 mm dia fixed with tinned tacks of stainless steel wire staples complete all as specified and directed.

S&F in repair Galvanised mild steel wire cloth, 0.56 nominal dia of wire & average width of aperture 1.00mm with tinned tacks, or galvanised wire staples

Dismantling boarding, any description, fixed in any position with nails

M&L for 40mm thick hard wood planed at both sides boarding as in joist of ceiling, rafters, truss and members complete all as specified and directed

Demolition of brick work or stone masonary built in cement mortar

Demolition of Stone slabs and tiles of any description or thickness laid, bedded and pointed in any mortar in floor, aprons etc all as specified and directed by Engr-in-Charge.

Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc. complete all as specified and directed.

M&L for 20-25mm thick machine cut kota stone slab flooring over 15mm thick screed bed or bedding layers laying in CM (1:6) for floor finishes to receive kota stone laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing, moulding and polishing complete all as specified and directed by Engr-in-Charge.

-ditto - but as in skirting/dado but over 10 mm thick rendering over CM 1:4

M&L for brick work with old size sub class 'B' bricks, straight or curved on plan to any radius in half brick thick walls built in CM 1:4

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

M&L for 40 mm thick cement concrete 1:2:4 (Type-B0) damp proof course to horizontral or vertical surfaces including necessary formwork, as directed

M&L screed bed or bedding layer of mortar 15mm thick for laying floor finishes in CM 1:4 complete all as specified and directed

M&L for rendering 10mm thick screed bed on fair surfaces of brickwork surfaces in CM 1:3 to receive wall finishes complete all as specified and directed

M&L Non-skid joint free coloured ceramic tiles 7 to 8mm thick (square/rectangular) area of each tile exceding 0.06sqm but not exceeding 0.11 sqm, in floor etc set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as directed.

M&L coloured glazed ceramic tiles 200x 300x7 mm thick, in vertical surfaces, skirting etc set and jointed in neat cement slurry and pointed in white or coloured cement to match complete all as directed.

M & L rendering 5 mm thick in cement plaster in cement mortar (1:4) mixed with integral water proofing compound @3%by wt of cement over 10 mm thick backing coat in cm (1:4) on fair faces of brick work or concrete surface complete all as specified and directed. Note : water proofing compound shall be measured and paid separately).

supplied only integral waterproofing liquid

Material and labour for rendering 15mm thick cement plaster in cement mortar (1:6) on unfair faces of brickworks complete all as specified and directed.

Taking down plastering on lathing (other than wire-netting), without removing lathing, in cement lime or CM(one side only measured in cases where both sides are plastered)

Gl wire netting 0.90mm dia & 12mm mesh lathing to wood or metal studding, joists, etc. in walls. Ceilings, stanchions, beams, etc. including all laps, cutting & waste

M&L Rendering 10mm thick on stone masonry surfaces or surface other than one face of lathing in CM (1:6)

M&L Rendering 10mm thick on stone masonry surfaces or other side of lathing of lathing in CM (1:6)

Demolition of cement concrete (un-reinforced) in ground floors and paving not exceeding 15cm thick above or below ground level all as directed.

Excavation over areas, n exc 1.5 m deep and getting out softloose soil.

Excavation over areas, exc 1.5 m but n.exc 3 m deep and getting out soft/loose soil.

Returning, filling in, including spreading leveling watering and well ramming in layers n, exc 25 cm thick in soft noose soil for sewage pipe line [manhole and cleaning the site.

Removing excavated materials(Soil) n. exc 50 mtr and depositing where directed at level n.exc 1.5 mtr above the starting point

M&L for providing cement concrete type Bl 1:2:4 using 20mm graded aggregate in roof kerbs, benching concrete or muds stops rounded or chamfered on edges.

M&L 15mm thick plastering on fair faces of bricks or concrete surfaces finished even and smooth w/o using extra cement in CM 1:4.

M&L for rendering 10 mm thick plastering on fair faces of brickwork or concrete surfaces in cement mortar (1:6) making smooth and even surfaces without using extra cement complete all as specified and as directed.

M&L RCC typ B-1(1 :2:4) nominal mix using 20 mm graded stone aggregate as in column footing including raft footings, foundation, plinth beam, bases of column etc complete all as specified and directed.

M&L RCC type B-1(1:2:4) nominal mix using 20 mm graded stone aggregate as in columns, pillars etc complete all as specified and directed.

M&L for sand filling under floor incl. watering and consolidation.

M & L plain cement concrete type D2 1:4:8 (40mm graded aggregate)in foundations, filing & mass concrete.

M&L for 75 mm 1:3:6 type C2 ( using 40 mm graded stone aggregate) as plinth protection/paving finish even and smooth without using extra cement.

Excavating in post holes (or similar holes) each n.exc 0.5 Cum getting out and removing surplus soil to a distance n exc 50m and making good surfaces in soft/loose soil complete all as specified and directed.

M&L for cement concrete 1:4:8 type D2 using 40mm graded stone aggregate as in foundation etc. complete all as specified and directed.

M&L for TMT bars , 10 mm dia and over cut to length, bent to shape required including cranking ,bending spirally, hooping for columns, hookings/ends and binding with and including MS wire not less than 0.9 mm dia or securing with clips complete all as specified and directed.

M&L for Mild steel TMT bars 6 to 8 mm dia as in stirrups, 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 complete all as specified and directed.

M&L for Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams in flat surface; and similar work; vertical or to batter complete all as specified and directed.

M&L for Formwork to sides of pillars,posts, struts, piers, columns and stanchions in Square, rectangular or polygonal complete all as specified and directed.

M&L for Formwork to sides and soffits of floor , lintel beam or roof beams, beam haunchings, girders, bressummers, lintels, cantilevers, shelves including supports, overhangs, etc. in flat surface complete all as specified and directed.

M&L for Reinforced cement concrete (nominal mix)Type B1 1:2:4 (20mm graded aggregate) in Columns, pillars, piers, posts and struts complete all as specified and directed.

M&L RCC type B1 (1:2:4) using 20 mm graded aggregate in Slabs supported on walls, beams and columns in floors, roofs, landings, blaconies, canopies, deck slabs and in shelves and the like

M & L for Forming Construction joint 30mm deep x 10mm wide filled with sealing compound Grade 'B'

M&L Chequered cement concrete tiles 30 cm x 30cm x 25mm thick, set, jointed & pointed in neat cement slurry in floors with grey cement & pigment, glossy finished type over 15mm thick screed in CM(1:4)complete all as specified and directed.

M&L PCC in surface channels and drains type B1 (1:2:4) using 20 mm graded stone aggregate complete all as specified and directed.

Extra for forming fair finished drain or channel 30 cm inner girth in cement concrete, using extra cement, including forms, moulds, mitred/stopped end etc.complete all as specified and directed.

Add or deduct for each 25 mm girth or part thereof over or under 30 cm ditto complete all as specified and directed.

Dismantling framed timber scantlings 40 sq. cm & over in section, in any position

M&L for 2 nd class hard wood scantling wrought finished in any position over and 40 sq. cm & over in section,complete all as specified and directed.

Taking down chowkhats or frame with shutter (without taking off shutters from the frame) exe 1.5 sqm n.exe 4 sqm each.

Taking down chowkats or frames with shutters (without taking off shutter from the frames ) not exceeding 1.5 Sqm each

S&F 30 mm thick Flush shutters, solid core construction, with block board core & plywood face panels, commercial type on both sides

S&F 2nd class softwood 35mm thick Glazed & skeleton shutters, open rebated & prepared to receive glass, gauze, etc. (without sash bars), edge of framing plain, chamfered or rounded, fitted with cut & mitred beds for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8. clause 8.20 (a); to chowkats

S&F 2nd class softwood 30 mm thick Glazed & skeleton shutters, open rebated & prepared to receive glass, gauze, etc. (without sash bars), edge of framing plain, chamfered or rounded, fitted with cut & mitred beds for securing glass, etc.; sizes of members of shutters as specified in SSR Part I, Section 8. clause 8.20 (b); to chowkats

Taking down Shutters of any description n exc 1 sq.m each

Taking down Shutters of any description exc 2 sq.m each

Taking down shutters and refixing in same opening of any description n.exc 1 Sqm each complete all as specified and directed.

S & F factory made steel windows with side hung shutter incl projecting type hinges with steel handles, and steel complete with glazing bars, dovetailed or welded complete all as directed.

ditto as item no 83 above but without glazing bars all as directed.

S&F Steel ventilators with side hung shutter including two pairs of brass cup pivots, catch spring and pulley wheel, complete all as specified and directed.

Taking down shutters and refixing in same opening of any description exc 1 Sqm but not exc 2 Sqm each complete all as specified and directed.

M&L RCC (1:2:4) nominal mix using 20 mm graded stone aggregate as in P/beam, roof beam, cantilevers, lintel beam, etc complete all as specified and directed.

S&F TMT bars 10mm dia and over in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with Mild Steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

S&F TMT bars 6 to 8mm dia and over in reinforcement, cut to length, bent to shape required including cranking, bending spirally or hooping for columns, hooking ends and binding with Mild Steel wire (annealed) not less than 0.9mm dia complete all as specified and directed.

M&L for use and waste of formwork to sides of concrete foundation, footing, bases of coloumns, rafts and raft beams, sides and soffits of foundation and plinth beams and similar work, vertical or to the batter of rough finished surface complete all as specified.

Use and waste of formwork to the sides of square columns, pillars etc of rough finished surface complete all as specified and directed

Use and waste of formwork to the sides and soffits of floor or roof beams, lintel, cantilevers, shelves etcincludinf support of rough finished surfaceof concrete flat complete all as specified and directed

M&L for hardcore of broken store or boulders of gauge not exceeding 63mm, deposited, spread and leveled in layer not exceeding 15cm thick, watered and rammed to a true surface complete all as specified and directed

M&L for 100 mm thick cement concrete type C-2, 1:3:6 (40mm graded aggregrate) as in sub base under floor

M&L for 40 mm thick cement concrete type B-1, 1:2:4 (20mm graded aggregrate) to receive the top layer of tiles

S&F for second class hardwood plain,solid,straight,chowkats and frames,wrought,framed rebated on the solid ,rounded or chamfered ,put together with glue pinned at joints.

S & F Factory made single extruded WPC (Wood Polymer Composite) solid door/ window/ Ceosetory windows & other Frames/ Chowkhat of size 45 x 70 mm comprising of virgin PVC polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/ wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) fabricated with miter joints after applying PVC solvent cement and screwed with full body threaded star headed SS screws having minimum frame density of 750 kg/ cum, screw withdrawal strength of 2200 N (Face) & 1100 N (Edge), minimum compressive strength of 58 N/mm2, modules of elasticity 900 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/ moisture proof and fire retardant and fixed in position with MS hold fast/ lugs/SS dash fasteners of required dia and length complete as per direction of Engineer-in-Charge.

Factory made single extruded WPC (Wood Polymer Composite) solid plain flush door shutter of 30mm size comprising of virgin polymer of K value 58-60 (Suspension Grade), calcium carbonate and natural fibers (wood powder/ rice husk/wheat husk) and non toxic additives (maximum toxicity index of 12 for 100 gms) having minimum density of 650 kg/cum and screw withdrawal strength of 1800 N (Face) & 900 N (Edge), minimum compressive strength 50 N/mm2, modulus of elasticity 850 N/mm2 and resistance to spread of flame of Class A category with property of being termite/borer proof, water/moisture proof and fire retardant and fixing with stainless steel butt hinges of required size with necessary full body threaded star headed counter sunk S.S screws, all as per direction of Engineer-In-Charge.

S&F Butt hinges 100mm size, medium weight, cold rolled mild steel.

S&F Butt hinges 75mm size, medium weight, cold rolled mild steel.

S/F 125 mm size aluminium anodised handles, cast type.

S/F 150mm size aluminium anodised handles, cast type.

S/F 150 mm long aluminium anodised barrel tower bolt of extruded section.

S/F 200 mm long aluminium anodised barrel tower bolt of extruded section.

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

S&F Sheet glass 4.0 mm thick, ordinary quality & glazing with oil putty in square n.exc 0.5 sq.m in each pane complete all as specified and as directed

S&F in repair Aluminium anodised Brackets complete all as specified and directed.

S&F brass chromium plated toilet paper holder complete all as directed

S&F Harrison rails,mild steel, chromium plated with fixing brackets, stops, rollers etc.complete all as specified and directed.

S&F 140mm long Floor door stopper of aluminium alloy body & tongue, anodised, with hard drawn steel spring.complete all as specified and directed.

Taking up or down steel tubing and connections, 15mm bore and removal of unserviceable pipe from site of work complete all directed.

S&F 20mm outer diameter of 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.

Taking up or down steel tubing and connections, 20mm bore and removal of unserviceable pipe from site of work complete all directed.

S&F 25mm outer diameter of 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.

S&F 15mm bore medium grade tubes, galvanized, with all fittings and fixed complete to walls and celings or laid in floors

S&F 20mm bore medium grade tubes, galvanized, with all fittings and fixed complete to walls and celings or laid in floors

S&F 20mm outer diameter of pipes PP-R Gate valves (brass insert) as per requirement of the site

S&F 25mm outer diameter of PP-R Gate valves (brass insert) as per requirement of the site

S&F 25mm outer diameter of PP-R Ball valves (brass insert) as per requirement of the site

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar (1:3) to ends or edges of landings, steps, cills, sunsheds, shelves, lintel etc. and cutting chases for concealed water tubing or concealed conduit wiring etc.

S&F Stop valve 20mm bore with long shank & cup (concealed type) of PTMT any colour screwed for iron pipe & fixed. (min. weight 20mm-112gms)

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

S & F 15mm bore stop valves/angle cock, cast copper alloy, with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule.

S&F Chromium plated shower roses 125mm size of Std quality and approved make with or without swivel joints, any size, including fixing to steel pipe or union

S&F in repair CP tubular towel rail 600 mm long all as directed .

S&F in repairs Soap dish complete all as specified and directed.

S&F Glass shelf assembly consisting of 5.5mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard and railing 60 cm long complete all as specified and as directed.

S&F Vitreous China wash basin, white, flat back, size 630x450mm (flat back or angle back type) including brackets, cutting for and pinning 'in brackets waste coupling, waste pipe, grating complete all as specified and directed.

S&F Pillar taps, cast copper alloy, with capstan heads, chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe and fixed complete all as specified and directed.

S&F Waste coupling 32mm bore of PTMT (half or full threaded) min. weight 32mm-45gms) .

S&F wash down water closet (pedestal pan) including connection to drain pipes and to flushing pipes anti-syphonage pipe etc excluding flushing cistern incl flush pipe, jet and seat cover complete as as specified and directed

S & F 10 litres PVC Syphonic action type, Flushing cistern, high level, with inlet, ball valve, float chain and pull incl flush pipe and brackets complete.

Health faucet (ABS Body) mild steel chromium plated suitable for 15 mm dia pipe with 1.25 metre long flexible tube and ABS wall hook including making connections and fixed in position complete in all respect as specified

S&F PVC connections 15mm size with PTMT nuts of length 300/450mm

S & F 110mm bore PVC ( SWR) pipes single socketed ,in any length with rubber ring joints, fixed to wall.

S & F 110MM PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors

S&F in repairs PVC (SWR) , 110mm bore, single socketed in any length with rubber ring joints, fixed to walls with MS clamps made out of flat iron of size 25mm x 3mm including nuts bolts etc, complete all as specified and directed.

S & F 75mm bore PVC ( SWR) pipes single socketed ,in any length with rubber ring joints, fixed to wall.

S & F 75mm PVC (SWR) pipes single socketed, in any length with rubber ring joints, laid in trenches or in floors

S & F PVC (SWR) bends of radius 110mm bore.

S & F PVC (SWR) bends of radius 75mm bore.

S & F PVC (SWR) vent cowl 110mm bore.

S & F PVC (SWR) vent cowl 75mm bore.

S & F PVC (SWR) junction single,(Single T) equal or unequal of radius 110mm bore.

S & F PVC (SWR) junction single,(Single T) equal or unequal of radius 75mm bore.

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

M&L PVC (SWR) gully trap 125/110 mm, setting and jointing with solvent cement as in repair.

S&F 75mm PVC (SWR) floor trap, plain with grating including jointing with solvent cement

S&F solid PVC door frame of size 50 x 47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube supplying and fixing in opening as per specification and drawing

M&L factory made solid panel PVC door shutter 30mm thick (style) consisting frame made out of MS tube for top and bottom rails. MS frame shall be covered with heat moulded plaincolour PVC© channel PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and plain colour PVC sheet for top rail lock and bottom rail on either side and as gap insert for top rail and bottom rail. Panelling of plain colour PVC sheet to be fitted in the MS frame welded. Sealed to the stiles and rails with suitable PVC sheet beading and joined together with solvent cement supplying and fixing in the frame at site as per specification and drawing

M&L for PCC 1:3:6 type C1 as in concrete bed to drain pipe incl packing under haunching against the sides of pipes after are laid and tested for 110mm dia pipe.

M&L for applying two coat of exterior grade weather coat paint on new surface including preparation of surface complete all as specified and directed. Priming plastered and other surfaces with alkali resistant priming paint complete all as directed.

M&L for applying two coat of cement based paint paint on new surface including preparation of surface incl Priming plastered and other surfaces with alkali resistant priming paint complete all as directed.

M&L for applying one coat of cement based paint paint on old surface including preparation of surface complete all as specified incl Priming plastered and other surfaces with alkali resistant priming paint complete all as directed.

M & L for preparation of new plaster surface of walls etc and applying two coats of acrylic washable distemper over 1 mm thick wall care putty in two coats over a coat of primer (smooth bodied opaque finish surface) complete all as specified and directed.

M & L for preparing of surfaces of walls by complete removal of existing treatment and applying two coats of acrylic washable distemper over 1mm thick wall care putty in two coats over a coat of primer (smooth bodied opaque finish surface) complete all as specified and directed.

M&L for Preparation of new plastered surfaces and applying two coats of OBD over a coat of alkali resistant primer complete all as specified and directed.

M & L preparation of old surface & applying one coat of synthetic enamel paint to wooden surfaces exc 10 cm girth complete all as specified and directed.

M & L preparation of new surface & applying two coat of synthetic enamel paint to wooden surfaces exc 10 cm girth complete all as specified and directed.

Material and labour for preparation of new and previously un-treated steel surfaces of any description, not otherwise described over 10cmwidth or girth and applying two coats of synthetic enamel paint over one coat of red oxide primer complete all as specified and directed.

S&F in repair ball brass valves high pressure , with polythene float and fly nut complete screwed for iron pipe or for brass ferrule and fixed 20 mm bore dia of pipe complete all as specified and directed

Dismantling existing water tanks capacity exc. 500 Ltrs but n.exc 1000 Ltrs, removing from site complete all as specified and directed.

S&F for 1000 Ltr capacity rotational moulded polythelene, three layer, PVC water storage tanks (cylindrical or vertical with closed top) hoisted and fixed in position complete all as specified and directed.

S&F 500 Ltr capacity, rotational moulded polythelene water storage tanks (cylindrical vertical with closed top)in position all as specified in SSR Part-I

M&L Ball valves (20mm) high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed. (Minimum weight 15mm-142gms/ 20mm-210gms/ 25mm-455gms/ 40mm-690gms/ 50-1240gms)

S&F Fe 410-W (Gde-E250) joist, angle or tee section, fixed independlty, without connecting plates etc as in purlins and tank staging complete all as specified and directed

Taking down carefully copper/aluminium point wiring (light, fan, socket or power) complete, (fittings such as switches, ceiling roses, pendants, regulators sockets etc. to be measured separately), removing materials to store for keeping in safe custody for reuse at site and making good disturbed surfaces of walls, floors, etc.

M&L for point wiring of size 1.5 sqmm (two run) with PVC insulated unsheathed multistranded copper conductor cabel of 1100V grade drawn through PVC casing & caping minimum size 20 mm including accessories, fixed on surfaces of wall/floor and fixed on ceiling/roof etc, including pressed steel terminal boxes 1.6 mm thick, concealed in walls with plastic laminated sheet cover 3mm thick as top cover fixed with cadmium screws for housing the switchs,sockets, fan regulators etc., incl provn of 1.5 sqmm PVC insulated copper earth conductor cable for earth continuity and connecting to common earth dolly including taking down old point wiring all as specified and directed by Engr-in-Charge.

(a) One light point controlled by one switch

(b) One fan point controlled by one switch

(c ) One 3 pin socket outlet 5 amps on the same board controlled by one switch.

(d ) One 3 pin socket outlet 5 amps on independent board controlled by one switch.

(e) One socket outlet three pin 15 amps control by one switch independent board with cable 2.5 sqmm size (two run) & 1.5sqmm (one run) .

S&F switch piano flush type 5 amps single pole one way complete all as specified and directed by Engr-in Charge

S&F socket outlet 2 in 1, 3pin 5 amps 230 volts complete all as specified and directed by Engr-in Charge

S&F switch piano flush type 15 amps single pole one way complete all as specified and directed by Engr-in Charge

S&F socket outlet 3 pin, 15 Amp, flush type complete all as specified and directed by Engr-in Charge

S&F ceiling rose , polycarbonate, isolated body with 2 to 3 terminals complete all as specified and directed by Engr-in Charge

S&F Electronic fan regulator dimmer type,450w , 250 volt complete all as specified and directed by Engr-in Charge

Supply and fixing ceiling fans complete with blades, down rods, electronic regulator and accessories, 230 V, 1200 mm sweep. Five star rated with brushless direct current motor complete and old fan deposit to E/M yard complete

Supply and fix exhaust fan, steel body AC single Phase. 230V of size 300m sweep with, blades, and frame and louvers complete and old fan deposit to E/M yard complete

S&F lamp holder insulated body with back plate for batten fittings/angle holder as required and including taking down old damaged holder.

S&F of LED bulb 9 w high sutable for lamp holder complete complete all as specified and as directed by the Engineer-in-Charge

Supply and fix 20Watts LED light fitting, basic all purpose surface and wall mounted LED batten 20Watts with aluminium housing and integrated electronic driver including 20W LED tube - 1No. all as per Cat No.LTTB4F20WLED/W of C&S or equivalent of other specified makes fixed on surfaces of wall or ceiling including taking down the old fitting all as specified and as directed by the Engineer-in-Charge.

Supply and fix 45 Watts Environment friendly, new generation, aesthatically, ultra modern designed Recess mounting luminaire with high brightness SMD LEDs as light source suitable for Armstrong/Grid ceiling all as per Cat LTCRSLM45WATT2X2 of C &S or equivalent of other specified makes fixed to ceiling including taking down the old fitting all as specified and as directed by the Engineer-in-Charge.

Supply and fix 10 Watts environmental friendly, ultra moders, energy saving, surface mounted , decorative oval bulk head edge-lit LED luminaire comprising of high brighthess LEDs all as per Cat No SIRIUS/10W of C&S or equivalent of other specified makes all as specified and as directed by the Engineer-in-Charge.

Taking down old damaged/broken sub main wiring of any size/capacity alongwith existing conduit pipe/casing and caping and removing the same from the site and making good the disturbed portion of the wall etc all as specified and directed by Engr-in-Charge.

Supply and fix electric water heater, storage type steel body with copper inner tank and heating element upto 2 KW capacity 25 litre, 5 Star rated with all accessories such as safety valve, thermostate, NRV, PVC connection pipe ccomplete and old geyser deposit to E/M yard complete all as specified

S&F for modular 25 Amp motor starter AC switch with two model with socket 25 Amp including indication both red and green complete all as directed

S&F sub main wiring complete with two runs of 4 sqmm PVC insulated unsheathed single core multistrand copper conductor cable of 1100 volts grade drawn through new non metalic rigid PVC casing capping on wall alongwith accessories fixed on walls/floors/ceiling with one run of 4 sqmm PVC insulated unsheathed copper conductor cable as earth continuity conductor all as specified and directed by Engr-in-Charge. Note:- Two runs of PVC insulated cable 4 sqmm + one run 4 sqmm of earth wire and one run of conduit including accessories shall be measured as one length.

S&F MCB distribution board made of CRCA sheet, powder coated paint comforming of IS 13032, double door fixed in switch boards/wall at various places of capacity 240volt 8 way MCB DB, SPN with 200 Amp rated bus bar shall conform to IP 38 protection incluidng taking down the old one.

S&F MCB of rating 240 Volts,SPN 40 Amps

S&F MCB of Single pole of rating 6 to 32 Amps

S&F Sheet metal enclosure of single pole and neutral enclosure with a Two pin and earth plug and socket complete with one MCB of 20Amps.

Earthing complete with galvanised steel earth plate electrode 60cm x 60 cm x 6 mm thick burried directly in ground vertically to a depth not less than 2.25m deep below ground level with top edge of plate not less than 1.5 below ground level connected to GI 4mm earth wire by means of bolts, nuts check nuts washers made of galvanised iron or steel earth wire protected by GI pipe 15 mm bore light grade connected upto switch board incl 20mm bore GI water pipe with funnel and wire mesh all as shown in electrical plate No.3 of SSR Part I including dearth chamber of PCC 1:2:4 type B1 using 20mm grade aggregate with RCC cover slab 1:2:4 type B1, 40mm thick with 15mm dia MS bar 100mm C/C both ways and 6 MM dia MS hooks complete all as specified inlcuding testing on completion.

Supply & Lay underground XLPE insulated armoured LT UG electric cable with aluminium conductor 1100V grade in trenches fixed on wall (or) passing through pipes/in floors connecting up testing and commissioning of of size 16 sqmm 2 core complete all as specified and directed by Engr-in Charge . Note :- Including nacessary excavation and clamp on wall with proper screw complete

Supply & Lay underground XLPE insulated armoured LT UG electric cable with aluminium conductor 1100V grade in trenches fixed on wall (or) passing through pipes/in floors connecting up testing and commissioning of of size 10 sqmm 2 core complete all as specified and directed by Engr-in Charge . Note :- Including nacessary excavation and clamp on wall with proper screw complete

NOTES: 1. The amount of schedule of credit shall be deducted from the total of this BOQ for arriving at contract sum. 2. The rates for RCC/PCC shall deemed to include the cost of formwork, shuttering etc., required for complete and proper execution of the item. Refer Schedule "A" notes for details.

M/S L N ENTERPRISE (BID ID -3482289)

M/S SAMJHANA CONSTRUCTION (BID ID -3481843)

M/S RSB ENTERPRISES (BID ID -3482538)

AVASANA SOLUTIONS PRIVATE LIMITED (BID ID -3482280)

M/S Bishwanath Mahato (BID ID -3486286)

V.V.Construction (BID ID -3487626)