SPL REPAIR TO BLDG NO T-15 AND T-13 AT BN HQ SEKLU UNDER GE 881 EWS

B/R Portion: -Dismantling plain or corrugated steel sheeting any gauge, thickness, including Nainital or similar pattern roof coverings all as specified and directed.

Dismantling timber scantling 40 Sqcm and over in section in any position as in framed work, complete all as specified and directed.

Dismantling timber scantling under 40 sq cm in section in any position, framed work in fillets, rails, posts, rafters,purlins, etc.complete all as directed.

Taking down Chowkats or frames exc 1.5 sqm but n.exc 4 sqm each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Taking down Chowkats or frames n exc 1.5 sqm each with shutters (without taking off shutters from the frames) complete all as specified and directed.

Taking down shutters of any description nexc 1 Sqm each complete all as specified and directed.

Taking down cement plaster from stone/brick walls including raking out joints, hacking for keys and scrubbing down with water etc, complete all as specified and directed.

Demolition of stone slabs and tiles of any description or thickness in floors, aprons etc. laid, bedded and pointed in any mortar complete all as specified and directed.

Pre- painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering / cladding to wall, fixed with self tapping screws complete all as specified and directed.

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, fixed with self tapping screws complete all as specified and directed.

Rolled mild steel sections as in roof trusses (framed), trussed, framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc conforming to grade Fe 410 W(Gde E 250) quality complete all as specified and directed.

Rendering 20 mm thick on stone masonry surface or other than fair face of brick work or on one side of lathing , finished even & smooth without using extra cement in CM 1:6, complete all as specified and directed.

Rendering 20 mm thick on stone masonry surface or other than fair face of brick work or on one side of lathing finished even & smooth without using extra cement in CM 1:4, complete all as specified and directed.

Applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre/ 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over new surfaces in painting on walls including preparation of surfaces complete all as specified and directed.

Compete removal of existing treatment and applying Two or more coats of 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives @ 1.43 litre / 10 sqm over and including priming coat of exterior primer applied @ 0.90 litre/ 10 sqm over old surfaces in painting on walls including preparation of surfaces complete all as specified and directed.

Preparing new plastered or unplastered surfaces of walls and applying Two coat of distemper oil emulsion over a coat of cement primer complete complete all as specified and directed.

Complete removal of existing treatment and preparing plastered or unplastered surfaces of walls and applying two coat of distemper oil emulsion complete all as specified and directed.

75 mm thick in Plain cement concrete type C2 ( 1:3:6)( using 40 mm graded aggregate ) as in plinth protection laid in alternate bays (not exceeding 2 Sqm each) finished even and smooth at top without using extra cement and providing joints throughout the thickness of plinth protection, filled with mastic filling comprising one part of bitumen 85/25 grade and three parts of sand by weight all as directed at site complete all as specified and directed.

25mm thick PCC 1:2:4, type B-0 using 12.50mm graded crushed stone aggregates as in sub floor/ levelling course surface complete all as specified and directed.

Machine cut kota stone slab flooring 18-20mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing and 20mm thick screed bed in CM 1:4 complete all as specified and directed.

Kota stone slab 18-20mm thick in riser of steps, skirting, dado and pillar laid over cement screed and jointed including 15mm thick rendering as in back coat in CM 1:4 complete all as specified and directed.

2nd class hard wood, 25 mm thick, glazed and skelton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded fitted with cut and mitred beads for securing glass, etc sizes of members of shutters as specified in SSR Part I section 8, clause 8.24 (a) kiln seasoned and chemically pressure treated for window complete all as specified and directed.

Pressed steel frames of sectional size 125mmx 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., including filling of hollow portion in PCC 1:3:6 type C1 and anchoring hold fast complete, as specified and directed.

2nd Class hard wood (Sal/Hollock) Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed complete all as specified and directed.

Factory made IInd class Hard wood (Sal/Hollock) 35 mm thick Plain, framed, panelled shutters ( two panels), with lock rail and panel of 9mm BWP commercial ply or 12 mm veneered particle boar wth commercial veneering on both faces. The size of rail and stile as per IS; 1003 (Part-I), kiln seasoned and chemically pressure treated complete all as specified and directed.

Factory made, 2nd class hard wood (Sal/Hollock), 35 mm thick, glazed and skeleton shutters, open rebated and prepared to receive glass, gauze, etc. (without sash bars), edges of framing plain, chamfered or rounded fitted with cut and mitred beads for securing glass, etc sizes of members of shutters as specified in SSR Part I section 8, clause 8.24 (a) kiln seasoned and chemically pressure treated complete all as specified and directed.

100 mm size mild steel butt hinges, medium weight, cold rolled and fixed complete all as specified and directed.

75mm size mild steel butt hinges, medium weight, cold rolled and fixed complete all as specified and directed.

150mm long aluminium, anodised, barrel tower bolts of extruded section and fixed complete all as specified and directed.

100 mm aluminium handles, cast type, anodised and fixed complete all as specified and directed.

150 mm aluminium handles, cast type, anodised and fixed complete all as specified and directed.

300 mm long aluminium alloy, 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 complete all as specified and directed.

Preparation of wood and wood based surfaces of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coats of pink primer complete all as specified and directed.

75mm thick Cement concrete type D- 2, 1:4:8 (40mm graded stone aggregate) as in sub base to floor complete all as specified and directed.

25mm thick chequered cement concrete tiles of size 30cmx30cm with grey cement and pigment, set and jointed in neat cement slurry including 20mm thick screed bed and pointed in white or coloured cement mixed with mixture of pigments to match with the colour of tiles complete all as specified and directed.

Demolition of Brick work or stone/boulder masonry, built in CM including all quoins, arches, pillars,etc complete all as specified and directed.

Walling of random rubblestone masonry, brought upto course, well bonded, bedded and solidly hearted, built in CM 1:6, complete all as specified and directed.

Walling of random rubble,brought upto course,well bonded bedded, and solidly hearted, built in CM 1:6, but except stone complete all as specified and directed.

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

Anodised aluminium snap grid, Size of grid 605 x 605mm frame work for false ceiling and Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling including 4mm thick Non asbestos fibre cement building boards fixed or laid/ inserted to timber/GI/Aluminium frame work with screws complete all as specified and directed.

Sheet glass, ordinary quality, 4 mm thick and glazing with oil putty or wooden beads, in square n exc. 0.5 Sq.m pane, complete all as specified and directed.

S&F in repair sheet glass, ordinary quality, 4 mm thick and glazing with oil putty or wooden beads, in square n exc. 0.5 Sq.m pane, including hacking out complete all as specified and directed.

Galvanised mild steel wire cloth, 0.63mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and directed.

S & F in repairs Galvanised mild steel wire cloth, 0.63mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks, or galvanised wire staples complete all as specified and directed.

Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work conforming to Fe.290.Gde-E-165 complete all as specified and directed.

Second class hard-wood (Sal/Hollock) in scantlings, Clean sawn, Timber framed and fixed complete all as specified and directed.

Two coats of synthetic enamel paint over and including a coat of Red oxide primer on steel surfaces exc 10 cm in width or girth including preparation of new or previously untreated surfaces of steel complete all as specified and directed.

Stainless steel peg set of six and fixed to wooden plugs with chromium plated brass screws complete all as specified and directed.

E &M Portion:-Taking down carefully aluminium/copper point wiring (light, fan socket or power) complete including fittings & fixtures such as switches, ceiling roses, pendants, regulators, sockets, light fittings etc. and making good disturbed surfaces of walls, floors etc complete all as required and keeping serviceable light fittings in safe custody for reuse in the work complete all as specified and as directed.

Taking down unserviceable sub main wiring including earth continuity any type/size and making good to disturbed surface to match with the existing finishes complete all as specified and as directed.

M&L for point wiring on wall/ surface in PVC casing caping of size 20mm complete with 1.5 Sqmm single core multistranded copper conductor FRLSH PVC insulated and unsheathed cable 1100 volts grade drawn through including PVC casing caping and provisining of 1.5 sqmm FRLS PVC insulated unsheathed cable 1100 volt grade with multi stranded copper conductor to common earth and connected to earth dolly with sunken type pressed steel/welded MS terminal boxes made out of 1.6 mm MS sheet, 3mm thick laminated sheet top cover for mounting of fittings,switches, sockets outlets,regulators etc complete One light/Fan point controlled by one switch 5 amp one way complete all as specified and as directed.

One light / fan point controlled by one switch complete all as specified and as directed.

One 5 pin, 6 A socket outlet on the same board complete all as specified and as directed.

One 5 pin, 6 A socket outlet on the independent board.

All as per item No. 51 above but for 2 x 2.5 sqmm (as phase and neutral) and 1 x 1.5 sqmm (as earth continuity conductor) for one 15 Amps socket outlet on independent board complete all as specified and as directed.

Ceiling rose, 3 terminal, surface bakelite 65 x 50mm complete all as specified and as directed.

Piano type switch, 1 way,6 Amps, flush type, acomplete all as specified and as directed.

Socket outlet 2 in 1,5 pin ,6 Amps, flush type complete all as specified and as directed.

Switch socket combination 5 pin, 6 Amps, flush type complete all as specified and as directed.

Switch socket combination 2 in 1, 5 pin and 15 Amps, flush type complete all as specified and as directed.

Lamp holder insulated body complete all as specified and as directed.

LED Lamp, 12 watt, complete all as specified and as directed.

Electronic step regulator (speed regulation in 5 steps) suitable for ceiling fan 1200 / 1400 mm sweep complete all as specified and as directed.

Supply and fixing in repair inverter LED batten 1x 20W, with square profile and polycarbonate channel, lithium iron battery with charging time of 8 to 10 hours and backup tile upto 04 hours with driver, holder incl LED tube light connecting up with with three core flexible copper conductor cable of suitable size from ceiling rose complete all as specified and directed.

LED building security light made up of pressure die cast housing with toughned glass and individual high power LEDs with capacity 35 watt including LED trip,5700K,IP66 protection and impact resistence of IK 07 suitable for pole or dia 40 mm max including bracket ,angle and fixing material including taking down existing complete all as specified and directed.

S&F in repair Sheet Metal enclosure for SPN DBs, 8 Ways, Double Door (IP-43), with neutral link , copper bus barscom

plete suitable for 240 Volts, AC, 50 Hz complete all as specified and directed.

MCBs, SPN, 240 volts, breaking capacity 10 KA, rating 40-63 amps, complete all as specified and as directed.

MCB, SP,240 volts, breaking capacity 10 KA, rating 6 to 32 amps, complete all as specified and as directed.

Each Set

Supply and laying in trenches/on floor/pole or under road/culvert 1100 volts grade armoured, heavy duty XLPE electric cable with aluminium conductor of size 16 Sqmm 2 core including taking down old/ unsv cable any type complete all as specified and directed.

Earthing complete with galvanised steel earth plate electrode 60cm x 60cm x 6mm thick buried directly in ground (earth pit not less than 2.25 m below ground level) with top edge of the earth plate not less than 1.5 m below ground level, connected to GI earth wire 4mm dia by means of bolts, nuts,check nuts and washers of galvanised iron or steel all as shown in electrical plate No 3 of SSR Part-I, connected to earth test point all as specified or indicated including excavation and connected earth work in soft / loose soil, P.C.C 1:3:6 type C-1 as in pit, 15mm dia GI pipe medium grade for watering pipe, 15mm bore GI medium grade earth lead protection pipe, 50mm thick R.C.C. 1:2:4 type B-1 cover slab of earth pit reinforced with 8mm dia TMT bars @ 10cm C/C both ways and with handle made out of 10mm dia bars, funnel, strainer,charcoal and testing on completion including dismantling unserviceable earthing complete all as specified and as directed.