SPL REPAIR TO VIP GUEST ROOM NO 03 AND 04 KANCHANJUNGA HUT AND PROVN OF STORAGE SHED FOR FURNITURE OF BSO YARD NEAR KP QTRS AT SEVOKE STN UNDER GE SEVOKE ROAD

Amount

Dismantling of wall and ceiling boards (fiber, pulp, insulation, etc.) any thickness including cover fillets complete as specified and directed.

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

Demolition of cement concrete (un-reinforced) of any description and in any position not otherwise specifically provided for complete all as specified and as directed.

Demolition of reinforced cement concrete of any description and in any position such as pre-cast manhole cover or cover slab of septic tanks etc (reinforcement cut as required to facilitate demolition) complete all as specified and directed.

Demolition of cement concrete in ground floors and paving not exc. 15cm thickness (below or above ground level) complete all as specified and directed.

Dismantling structural steel work including doors, gates but excluding framed truss etc complete all as specified and directed.

Dismantling old PGI/CGI sheeting any gauge, thickness including Nainital, sikkim or similar pattern roof/facia including ridge etc and removed from site complete all as specified and directed.

Hacking out old broken glasses ( any thickness/type and in any position ) from wooden frames/metal frames fixed with oil putty or beads etc and removing from site complete as specified and directed.

Dismantling timber scantling 40 Sqcm and over in section in any position as in unframed works and removed from site complete all as specified and directed.

Taking down chowkats or frames, exc 1.5 sqm but not exc 4 Sqm each with shutters (Without taking off shutters from the frame) and refixing of old shutter in new chowkats complete all as specified and directed.

Taking down chowkats or frames, n.exc 1.5 sqm with shutters (Without taking off shutters from the frame)complete all as specified and directed.

Taking down shutter of any description n.exc 1.00 sqm each complete all as specified and directed.

Taking down aluminium windows/doors of any description n.exc 2.00 sqm each complete all as specified and directed.

Demolition of brick work built in cement mortar including all quoins, arches, pillars etc complete all as specified.

Excavation in trenches n.exc 1.5 m wide and n.exc 1.5m in depth for foundation, shafts, wells, cesspits, manholes, pier holes, pipes and cables etc n.exc 10 sqm on plan and n exc 1.5 in depth and getting out in soft / loose soil complete all as specified and as directed.

Surface excavation n exc 30cm deep and averaging 15 cm deep and getting out in soft/loose soil complete all as specified and directed.

Returning,filling in,including spreading,levelling,watering and well ramming in layers not exceeding 25 cm thick all as specified and as directed.

Removing excavated soil to a distance not exc 50m and depositing where directed at a level not exc 1.5m above the starting point all as specified and as directed.

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

M&L hardcore of broken stone or boulders of gauge not exceeding 63/100 mm deposited, spread and levelled in layers not exceeding 15cm thick, watered and rammed to a true surface complete all as specified and directed.

Use and waste formwork to sides of foundation, footings, bases of columns, raft & raft beams, side & soffits (if any) of foundation & similar works , vertical or to batter complete all as specified and as directed.

M&L for Reinforced cement concrete (nominal mix) 1:2:4 type B-1 (20 mm graded crushed stone aggregate) in Foundations,footings, foundation beams; bases for columns, etc.; and mass concrete complete all as specified and directed. (Note: Reinforcement and form work shall be measured and paid separately).

Use and waste formwork to sides of pillars. posts. struts. piers. Columns, etc for rough finished flat surfaces of concrete, square or rectangular complete all as specified and as directed.

M&L for Reinforced cement concrete (nominal mix) 1:2:4 type B-1(20 mm graded crushed stone aggregate) as in columns, pillars ,piers, post and struts complete all as specified and directed. (Note: Reinforcement and form work shall be measured and paid separately).

Use and waste formwork to sides of floor or roof beams, lintels, cantilevers etc rough finished surface of concrete flat complete all as specified and as directed.

M&L for Reinforced cement concrete (nominal mix) 1:2:4 type B-1(20 mm graded crushed stone aggregate) as in beams, cantilevers, lintel over 1.5 m span complete all as specified and directed. (Note: Reinforcement and form work shall be measured and paid separately).

Use and waste formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200 mm thick (Horizontal or sloping for rough finished flat surfaces) complete all as specified and directed.

M&L for Reinforced cement concrete (nominal mix) 1:2:4 type B-1(20 mm graded crushed stone aggregate) as in slab supported or manhole/wall cover complete all as specified and directed. (Note: Reinforcement and form work shall be measured and paid separately).

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

All as per item No.29 above but 5 mm dia and over up to and including 10 mm dia as in stirrups, spacers and binding with and incuding mild steel wire (annealed), not less than 0.9mm dia or securing with clips complete all as specified.

M& L for Mild steel TMT bars 06 mm to 08 mm dia. 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 0.9 mm dia or securing with clips complete all as specified and directed.

M&L for brick work with fly ash brick modular size straight or curved on plan exc. 6mtr mean radius, built in cement mortar 1:6, complete all as specified and directed.

Taking down cement plaster of any description including raking out joints, hacking for key, scrubbing down with water etc complete all as specified

M&L for 15mm thick rendering on other than fair faces of brick or concrete surfaces in CM 1:6 and finished the surface even and smooth without using extra cement complete all as specified and directed.

M&L for 20 mm thick rendering on fair faces of brick or concrete surface in CM 1:4 in two layers of 10mm each using water proofing compound on top layer only including finishing the surface even and smooth complete all as specified and directed.(WPC shall be measured and paid separately)

M&L for 75mm thick PCC 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as sub base of floor over and including 50 micron film laid complete all as specified and as directed.

S&F steel work in tubular trusses including special shaped washer etc completed using ERW or induction butt wilded tubes confirming to IS 1161-1998 grade St - 240 complete all as specified and directed.

S&F rolled mild steel Roof trusses (framed), trussed, purlins, crane, gantries, rails and fastening and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc( Fe 410-W Gde-E-250) quality A Including preparation of surface and one shop coat of zinc chromate primer at contractors workshop before fabrication complete all as specified and directed by Engineer-in-Charge..

S&F rolled mild steel Plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, without any attachment (Fe 410 W Gde-E 250) Quality A complete all as specified and as directed.

S&F pre-painted galvalume aluminium zinc coating GI based corrugated steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering fixed with self drilling and self tapping screws, neoprene and limpet washers complete all as specified and directed.

S&F Pre-painted galvalume aluminium Zinc coating GI based colour coated mangalore pattern tile profile sheet 0.45mm thick of any colour having tensile strength of 345 Mpa as in roof covering/cladding to wall fixed with self tapping screws as specified.

S&F pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50 mm thick of any colour having tensile strength of 550 Mpa as in roof covering fixed with self drilling and self tapping screws, neoprene and limpet washers complete all as specified and directed.

S&F plain galvanised, 0.63mm thickness , mild steel sheeting, with 275 grams per sqm zinc coating as in ridges, hips, valley gutter, drip and straight flashing (as in crumple joints) complete all as specified and as directed.

M&L for preparation of new or previously untreated steel surfaces of any description not otherwise described, over 10cm width or girth and applying two coats of synthetic enamel paint over a coat red oxide zinc chrome primer complete all as specified and as directed.

M&L for preparation new or untreated wooden surfaces of any description over 10cm width of grith and applying two coat of synthetic enamel paint over a coat of pink primer complete all as specified and directed.

M & L for preparation of newly plastered surfaces of walls and applying two coats of plastic emulsion paint including one coat of primer over one coat of putty on new surfaces of walls complete all as specified and directed.

M & L for preparation of old plastered surfaces of walls and applying two coats of plastic emulsion paint including one coat of primer over one coat of putty on new surfaces of walls complete all as specified and directed.

M&L for preparation of newly plastered surfaces of walls and applying two coats of exterior acrylic emulsion paint including one coat of primer over one coat of wall care putty complete all as specified and directed.

M&L for preparation of old plastered surfaces of walls and applying two coats of exterior acrylic emulsion paint including one coat of primer over one coat of wall care putty complete all as specified and directed.

M&L for vitrified ceramic tiles 10mm thick (square/rectangular) polished light shade ,area of each tile not exceeding 0.36 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over and including 15mm thick screed bed or bedding layer of CM 1:6 for laying of floor finishes complete all as specified and directed.

M&L for vitrified ceramic tiles 10mm thick (square/rectangular) polished light shade ,area of each tile not exceeding 0.36 sqm in on vertical surface etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over and including 10mm thick screed bed or bedding layer of CM 1:4 for laying of floor finishes complete all as specified and directed.

M&L for vitrified ceramic tiles of dark shade 10mm thick (square/rectangular) polished ,area of each tile exceeding 0.42 sqm but not exceeding 1.00 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over and including 15mm thick screed bed or bedding layer of CM 1:6 for laying of floor finishes complete all as specified and directed.

M&L for glazed coloured ceramic tiles of size 450x300x 7mm thickness on vertical surfaces such as dado/skirting, raiser to steps etc set and jointed in neat cement slurry and pointed in coloured cement to match over and including 10 mm thick screed bed/backing layer of CM 1:4 for fixing of tiles on wall complete all as specified and as directed

M&L for non skid ceramic coloured tiles 7 to 8 mm thick (square/rectangular) area of each tile exceeding 0.11sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in coloured cement to match the shade of tiles with and including 15mm thick screed bed of CM 1:6 complete all as specified and directed.

M&L for machine pressed coloured chequered cement concrete tiles, size 300 mm x 300mm x 25mm thick set, jointed and pointed with grey cement and pigment to match with shade of chequered cement concrete tiles, in floor, with and including 15mm thick screed bed or bedding layer of CM 1:4 for laying of floor finishes complete all as specified and directed.

M&L 18-20mm thick granite slabs (of any type) Jet Black/ Red Lakra in one piece machine cut, as in steps, jambs, pillars, window cills, cooking platforms and like bedded and jointed with grey cement slurry and pointed with white cement with admixture of pigment to match the shade of granite stone including cutting and polishing including rounding to edges of stone slabs such as in steps, cooking platforms and other similar situations over and including 20mm thick cement mortor screed bed in cement mortor (1:6) complete all as specified and directed.

M&L for rounding to edges of stone slabs one edge, such as in steps, cooking platform, and other similar situations complete all as specified and as directed.

M&L for 75mm thick PCC (1:3:6) type C2 (using 40mm graded crushed stone aggregate) as in plinth protection path/hardstanding etc laid in bays/panels not exc 2.00 sqm each including construction joints at suitable and each corner and filled with bituminous mastic filling (1 part bitumen & 3 part sand) and finished the surface even and smooth without using extra cement, complete all as specified and directed.

M&L for PCC 1:3:6 (type C-2) (using 40mm graded stone aggregate) as in surface channels and drains including fair finished to drain channel complete all as specified and directed.

Extra for forming fair finished drain or channel 30cm inner girth in cement concrete, using extra cement including forms, moulds, mitred/stopped ends etc.

S&F in position Gypsum Board False Ceiling as per manufacturer's specifications including all recesses and grooves whatsoever as per site requirement at desired height with 12.5 mm thick 'Gypboard' screw-fixed to the suspended G.I. grid from the main ceiling as per manufacturer's instructions. Framework sections shall be G.I. of 24 gauge. The Gypboard should be fixed to G.I. grid with 25 mm long drywall screws. The `Gypboard ' to be used should be 12.5mm thick tapered edge boards. The boards should be taped and filled from underside to give smooth, seamless ceiling. . Additional Intermediate channels should be fixed to strap hangers for additional support to prevent strap hangers from buckling/swaying at every 1200 mm bothways. Item to be completed in all respect including necessary sleeves for ducts and finishing of joints cut outs supports for A.C. grills, light fixtures, speakers etc complete all as specified and directed by the Engr-in-Charge (Note :- The rate should include necessary additional ceiling sections and intermediate channels and openings for light fixtures, A.C. ducts, vertical drops, offsets. etc also Fine quality spray painting along with putty to finish as per approved design/concept also include wastage complete)

S&F 605X605mm anodised aluminium snap grid frame work for false ceiling including 2.5mm dia mild steel wire galvanized class 3, @ 60cm centre to entre and fixed to steel or wooden member including 4mm thick non asbestos fibre cement boards fixed or laid/ inserted to aluminium frame work as in ceiling complete all as specified and directed. Note:- The size of aluminium main and croos tee shall be 40mm x25mm x2mm and size of angle shall be 25mm x 25mm x 2mm)

S&F 8/9 mm thick PVC ceiling/wall panels of interlocking types, width 250/255mm with lamination design and exc 60% of PVC content including necessary H-joints, internal/external corner cove, F/J edge trimps where required fixed with hidden screws to and including steel/wooden frame work of width 50mm complete all as specified and as directed.

M&L for 6 mm thick plywood, 5 ply, grade BWR , type BB, fixed with screws to timber frame work in wall/ceiling complete all as specified and as directed .

M&L for 2nd class hard wood fillets area exc 3 sqcm but n. exc 6 sqcm wrought square or rectangular in section plain or bull nosed, splayed , chamfered or rounded on one edge or face fixed with nailscomplete all as specified and as directed.

M&L 18/19 mm thick pre-laminated particle board medium density flat pressed as in cupboards and modular kitchen cabinets, single layer type with BWR type adhesive fixed fixed with screws to timber frame work as in repaired including teak wood lipping 6 mm thick all round fix with nails complete as specified and directed.

S & F continuous (Piano) hinges mild steel bright finish or electro galvanised, width of flaps when open 30mm complete as specified and directed.

S&F Anodised aluminum powder coated frame for door, aluminium section weighing not less than 0.55kg/m with one or more rebates including jointing cleats, glazing clips, aluminium snap binding, rubber neoprene gasket packing, channels, including sliding aluminium shutters including supply and fixing of 5 mm thick glass with tinted handles, tower bolts and all other fittings as required etc complete all as specified and directed.

S&F powder coated aluminium sliding windows frames of size 65mm x 28mmx 1 mm or appropriate section and shutter of section 20mm x 40mm x 1mm of appropriate equivalent section fixed with 5 mm thick tinted sheet glass with rubber gasket, handle, locking arrangement etc complete all as specified and directed.

S&F powder coated aluminium fixed type window frames of size 63.5mm x 28mmx 1.01 mm or appropriate section fixed with 8 mm thick tinted sheet glass with rubber gasket, handle, locking arrangement etc complete all as specified and directed.

Taking down and dismantling aluminium doors, windows, fixed partition etc dismantling glass panes and M&L powder coating of plain aluminium sections as per IS and reassembling frames along with glass and re-fixing to the original opening complete all as specified and directed.

S&F in repair door closer hydraulically regulated , designation No 3, universal type suitable for door shutters of 851 to 1000 mm in width and of weight between 61 to 80 kg and fixed aluminium body complete all as specified and as directed.

S&F stainless steel 02 lever door lock of approved make complete as per direction of Engineer-in-charge.

S&F stainless steel 04 lever door lock of approved make complete as per direction of Engineer-in-charge.

S & F Floor door stopper with overall length of cover plate 150 mm of aluminium alloy body and tongue, anodised, with hard drawn steel spring, fixed in floor complete all as specified and directed

M&L for coloured aluminium anodised louvers ventilators of frame of section 63.5mm x 38.1 mm x 1.01 mm or appropriate equivalent section with aluminium members for holding glass strips including necessary locking arrangement 4mm thick frosted glass strips etc complete all as specified and directed

M&L for 2nd class hard wood timber scantling fixed clean swan complete all as specified and directed

S&F Pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc; complete, size of frame 125mm x 60mm including one shop coat of Zinc Chrome primer complete all as specified and as directed

S&F flush door shutters 30mm thick solid core construction, with block board core and plywood face panels, commercial type on both sides complete all as specified and directed.

S&F factory made 2nd class hard wood 35mm thick Glazed and Skelton shutters, open rebated and prepare to receive glass, gauge, 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 and clause 8.24(a) complete all as specified and directed.

S&F stainless steel wire cloth 0.56mm nominal dia of wire and average width of aperture 1.18mm & fixed with stainless steel wire staples complete all as specified and directed.

S&F 4mm thick sheet glass ordinary quality & glazing with oil putty in square not exc 0.50 Sqm in each pane complete all as specified and directed.

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

S&F solid PVC door frame of size 50mm x47mm made out of 5mm plain colour PVC sheet reinforced with MS square tube complete all as specified and directed.

S&F Mild steel bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required, hooks (stay), heavy, for large gates, hook and pintle hinges, large hasps and staples, chains, hand made sliding bolts, clamps, hold fasts, wall ties, hooks for hanging fans, plain angle cleats for securing purlines to steel trusses or rafters, knee piece inserts, two way and three way straps, plate washers and similar small articles conforming to Fe-290 Gde-E-165.

S & F aluminium powder coated fancy curtain rails plain or colour 20 to 25 mm dia as approved with teak wood finishing brackets and knobs complete as specified and directed.

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

S&F stainless steel butt hinges medium weight cold rolled of size 75mm complete all as specified and directed.

S&F250mm long aluminium alloy, anodised, sliding door bolt with hasp, staple (bolt type) and fixing clip of sheet,cast or extruded section and fixing bolt of extruded section or cast aluminium alloy complete all as specified and directed.

S&F aluminum handles, cast type, anodized 150mm long complete as specified and directed.

S&F aluminum handles, cast type, anodized 100mm long complete as specified and directed.

S&F 150mm size aluminium, anodised tower bolt of extruded section ISI marked complete as specified and directed.

S&F 100mm size aluminium, anodised tower bolt of extruded section ISI marked complete as specified and directed.

S&F 40mm dia brass , polished, bright cupboard knobs fixed with nut screw and washer finished complete as specified and directed.

S&F in 2 lever brass lock, cupboard grade 1, 50mm size complete as specified and directed.

S&F in repairs PVC (SWR) 150 mm bore pipes single socketed in any length with rubber ring joints fixed to walls or floor including taking down old unserviceable complete as specified and as directed.

S&F in repairs PVC (SWR) 110 mm bore pipes single socketed in any length with rubber ring joints fixed to walls or floor including taking down old unserviceable complete as specified and as directed.

S&F PVC (SWR) bends any radius suitable for 110mm bore pipe provided with access door complete all as specified and directed.

S&F PVC (SWR) 110mm bore junction (Single T) equal or un equal provided with access door complete as specified and directed.

S&F in repair PVC (SWR) 75 mm bore pipes single socketed in any length with rubber ring joints fixed to walls or floor including taking down old unserviceable complete as specified and as directed.

S&F PVC (SWR) bends any radius suitable for 75mm bore pipe provided with access door complete all as specified and directed.

S&F PVC (SWR) 75mm bore junction (Single T) equal or un equal provided with access door complete as specified and directed.

Cutting chases in brickwalls girth n exc 10 cm , pinning in making good to facings where required and pointing in cement mortar 1:3 for conceal water tubing etc and making good complete all as specified.

Taking up or down steel tubing and connections including cleaning for re-fixing or removal from site and S&F of 15 mm bor GI pipe with all fittings fixed complte to wall ceiling or laid in floor complete all specified and directed.

S&F 15 mm bore medium grade galvanized steel water tubing with all fittings and fixed to wall/ceiling or laid in floor complete all specified and directed.

S&F in repair PVC connections 15mm bore with PTMT nuts of length 450mm, complete all as specified and as directed.

S&F in repairs Vitreous China bowl urinal flat back, size of 355 x 340 x 535 mm white (minimum), with grating and union for discharge pipe including CP Spreader , flush pipe and waste pipe complete all as specified and directed. Jaquar Cat No URS-WHT-13261 or equivalent from the list of product.

S&F concussive push button taps of cast copper alloy screwed for iron pipe and fixed complete all as specified Jaquar Cat part No PRS-CHR-077 or equivalent from the list of product.

S&F 32mm bottole trap of chromium plated having minimum water seal of 25 mm (minimum weight 32mm-260 gms/40mm-270gms) complete all as specified.

S&F wash hand basin, vitreous china white of size 525x 415 x 140mm thin Rim counter top basin including counter with jet black granite with and including CP brackets (of suitable size) , including 32mm brass chromium plated waste coupling, 32 mm dia PVC waste pipe etc complete all as specified and directed.

S&F Snow white vitreous China wash down water closet pan (pedestal pattern), 'S' trap one piece EWC 'S' concealed including soft close seat cover, internal twin flush fittings complete. ( Make Jaquar, Cat No FNS-WHT-40751SSM one piece EWC S concealed size 365x630x750mm S-trap 220 mm, Cat No FNS-WHT-40201 flush fittings or equivalents) from the list of products.

S& F in repair 15 mm bore angle cock cast copper alloy with crutch or butterfly handle screwed down screwed for iron pipe complete all as specified and directed.

S& F in repair 15 mm bore stop cock cast copper alloy with crutch or butterfly handle screwed down screwed for iron pipe complete all as specified and directed.

S&F 15 mm bore two way bib cock with wall flange chromium plated with crutch or butterfly handle screwed down screwed for iron pipe 15 mm bore and fixed complete all as specified and as directed.

Supply and fixing CP soap dish including CP screws complete all as specified.

Supply and fixing CP soap dispenser with glass bottle including CP screws complete all as specified.

S&F stainless towel ring square type including CP screws complete all as specified and as directed.

S&F CP toilet roll holder including CP screws complete all as specified and as directed.

S&F in repairs sheet glass shelf assembly consisting of 5.5 mm thick sheet glass shelf 12cm wide with CP brass bracket guard railing 600mm long complete all as specified and directed.

S&F in chromium plated health faucet (ABS Body) with pipe 1 meter long easy Flex tube in chrome finish & wall hook including fixing to steel pipe or union complete all as specified and as directed.

S&F in tubular towel rail 20mm dia D type 600 mm long between flanges of brass chromium plated fixed with and including CP brass screws and wooden /plastic cleats complete all as specified and directed.

Supply & fixing CI floor trap 100mm diameter of outlet, with gratings including jointing to waste pipe fixed in PCC 1:2:4 type B-1 (using 20mm graded crushed stone aggregated) complete all as specified and directed.

S&F in repair sinks with drain board, gloss finish, made of stainless steel 1 mm thick for kitchen with plugs, washers and wastes; including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe also including 40mm bore PVC waste pipe overall size 915mm x 460mm, bowl size 410mm x 330mm x 160mm complete all as specified and directed.

Excavating in post holes (or similar holes) in soft/ loose soil each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25cm, watering, and removing surplus soil to a distance n exc 50m and making good surface complete all as specified and as directed.

Excavation in trenches not exc 1.5 Mtr wide and not exc 1.5 Mtr deep in soft/loose type soil getting out and levelling of bottom surface to required level for cable/stay complete all as specified and directed

M&L for cement concrete 1:3:6, type C-2 (using 40 mm graded crushed stone aggregated) as in foundation, filling and mass concrete complete all as specified.

S&F rolled mild steel section including hollow section as in main and cross beams, hip and jack rafters; purlins where connected to common rafters and running rails and guides for sliding doors; fixed with angle cleats or other connecting plates FE-290 Gde E-165. Complete all as specified and directed.

M&L for preparation new steel surfaces of any description over 10cm width of grith and applying two coat of synthetic enamel paint over a coat of red oxide primer complete all as specified and directed.

Supply only integral water proofing compound complete all as specified and directed.

M&L for preparation of new plaster surfaces of walls and applying two coats of oil bound distemper over a coat of chalk whiting primer & over a coat of birla wall care putty complete all as specified and as directed

M&L for preparation of newly plastered surfaces of walls and applying two coats of cement based paint over a coat of alkali resistant primer of walls complete all as specified and directed.

M&L for preparation of new/old or surfaces of walls and applying two coats of weather proof exterior emulsion paint of standard quality and make over a coat of white primer complete all as specified and as directed

S&F mild steel flat iron as in bands , straps, supports or stay for hold fasts, clamps for eaves board/facia etc , conforming to Fe-290 Gde-E-165 complete all as specified and as directed.

S&F rolled mild steel Fe 290 (Gde-E-165) framed work as in doors gates of angles or other section with gusset plates, rails, braces etc complete drilling for fixing of steel sheeting or other covering doors etc to be prepared for hanging or slidings with and includings either hooks and hinges or steel hanging door fittings( exclusive of steel sheeting or other covering running rails and guides) and hanging also fastening complete all as specified and as directed.

S&F mild steel screw bolts (Machine made) with hexagonal or square heads at one end and screwed the other, or screwed both ends each screwed end to be fitted with washers and one hexagonal or square nut 5 to 12mm dia of shank and exc 15cm but n exc 22.5cm long all as specified and as directed.

S&F PVC (SWR) bends any radius suitable for 150mm bore pipe provided with access door complete all as specified and directed.

S&F PVC (SWR) 150mm bore half junction (Single T) for drains any radius complete as specified and directed.

M&L 50mm thick cement concrete 1:2:4, type B1 (using 20mm graded crushed stone aggregated) as in floors finished even and smooth without using extra cement complete as specified and directed.

M&L 100mm thick PCC 1:2:4, type B1 (using 40mm graded crushed stone aggregated) as in sub base of floor etc complete as specified and directed.

M&Lheavy duty parking tiles 30cm x 30 cm, 12-15 mm thick set jointed and pointed in neat cement slurry in floors with grey cement and pigments including 12-15 mm thick screed bed or bedding layer of CM 1:6 complete as specified and directed.

Taking down carefully copper/Aluminum point wiring light fan, socket or power complete (fittings such as switches ceiling roses pendants, regulators, sockets, sketch light fittings, tube light fittings etc. to be measured separately if found serviceable) and removing unserviceable materials from site of work and segregating serviceable materials for safe custody and making good to disturbed surfaces of walls, floors, etc. including disconnecting of ceiling fan/exhaust fan complete all as directed

Taking down old unserviceable Main Switch, DB's consisting of MCBs wooden/GI/MS sheet board etc for kept in store and for later use all as directed.

M&L for concealed point wiring with two single core PVC insulated, unsheathed, multistranded copper conductor FRLS of size 1.5 sqmm and one single core PVC insulated unsheathed stranded copper conductor of size 1.50 sqmm green in colour as earth lead in and including PVC rigid conduit (medium grade) with all fittings & accessories including provn of MS sunk terminal box of appropriate size suitable for switch fixed flush to wall for mounting switch, sockets, fan regulators etc with 3mm thick hylum sheet top cover with screws & cup washers for one light / fan point / call bell complete. NOTE : Cost of making good the disturbed surfaces (if any) matching with the existing surface is deemed to be included in the unit quoted rates.

All as per Item Sl No - 144 here in before but with two single core PVC insulated, unsheathed, multistranded copper conductor of size 1.5 sqmm and one single core PVC insulated unsheathed stranded copper conductor of size 1.5 sqmm green in colour as earth lead for 5/6 A switch-socket point on independent board complete.

All as per Item Sl No - 144 here in before but with two single core PVC insulated, unsheathed, multistranded copper conductor of size 2.50 sqmm and one single core PVC insulated unsheathed stranded copper conductor of size 2.5 sqmm green in colour as earth lead for 15/16 A switch-socket point on independent board complete.

All as per Item Sl No -144 here in before but with two single core PVC insulated, unsheathed, multistranded copper conductor of size 1.5 sqmm and one single core PVC insulated unsheathed stranded copper conductor of size 1.5 sqmm green in colour as earth lead for 5/6 A socket point with switch on same board complete.

S&F modular switch one way 6 Amps 230 volts, 1 module complete all as specified and as directed.

S&F modular switch one way with indicator 16 Amps 230 volts, 1 module complete all as specified and as directed.

S&F modular socket 2 in 1, 2/3 pin, 6 Amp all as specified and as directed by the Engineer in Charge.

S&F moduular socket 3 pin 6 Amp-16 Amp combined shuttered all as specified and directed by Engineer in Charge.

S&F modular white cover plate with frame 3 module inclusive of inner & outer plate complete all as specified and as directed by the Engineer in Charge.

S&F modular white cover plate with frame 6 module inclusive of inner & outer plate complete all as specified and as directed by the Engineer in Charge.

S&F modular white cover plate with frame 12 module inclusive of inner & outer plate complete all as specified and as directed by the Engineer in Charge.

S&F modular metal flush box 3 module all as directed

S&F modular metal flush box 6/8 module all as directed

S&F modular metal flush box 12 module all as directed

S&F ceiling rose ,surface bakelite 65mm x 50mm size with three terminals all specified and as directed.

Taking down existing unserviceable FTL light fitting and S&F in repair decorative box type fitting with LED tube20 watt 4 feet Aluminium extruded batten luminaire for 230 volt AC, complete all as directed by Engineer in Charge

Taking down existing unservisiable FTL light fitting and S&F in repair decorative box type fitting with LED tube 9 watt 2 feet with Aluminium extruded batten luminaire for 230 volt AC complete all as directed by Engineer in Charge

Taking down ceiling fans of any size, sealing cable and dismantling blades and removing for ceiling fan blades to store for refixing or complete all as specified and as directed.

S&F electronic step regulator (speed regulation in 5 steps) suitable for ceiling fan 1200 sweep/1400 mm, 120 Watt complete.

S&F energy efficient 5 star BLDC ceiling fan 230V, 1200 mm sweep without remote with all accessories and connecting up with the ceiling rose with required flexible wire of suitable size with ceiling fan complete all as specified and as directed.

M&L LED street light of capacity 30 watt in Aluminium PDC housing, with IP66 protection complete all accessories with connection PVC copper wire not exc 5 mtr and all as specified and directed.

Taking down existing u/s light fitting and S&F in repair wall fancy light fitting with B-22 type holder point 230 volts necessary fixing arrangements complete all as specified and as directed.

S&F in repair ventilation with louvers , single phase, 230/240 V, of size 200 mm sweep polycarbonate body including making holes on wall & making good the distrubed surfaces with all connecting arrangements complete all as specified and directed.

Supply & fixing TP&N DB 4 way with sheet metal enclosure 415 volts, double door rated bus bar for MCB including cutting chases for DB and making good disturbed surface area complete all as specified and as directed.

S&F MCB TPN 63 AMP four pole 415 volt breaking capacity 16 KA adjustable thermal and adjustable magnatic complet all as specified and as directed.

S&F MCB, SPN, 10KA, 415V, "C" curve, 06-32 A, ISI Marked complete all as directed.

M & L for earthing complete with galvanised steel earth plate electrode 600 x 600 x 6 mm thick burried directly in ground (in vertical position ) earth pit not less than 2.25 mtrs below normal ground level with the top edgeof the earth plate not less than 1.5 mtr (B.G.L.) & connected to galvanised iron wire 4 mm dia by means of bolts,nuts,checknuts & washer of galvanised iron including PCC (1:2:4) type B1 precast RCC cover slab with suitable handle made of 6 mm round bar, including necessary excavation & earth work in any type of soil , 20 mm dia med grade galavinised steel tube for watering with one end fixed with cast iron funnel & wire mesh, 15 mm bore light grade galvanised steel tubing up to 7.5 mtr length for drawing earth lead including common salt , charcoal in alternate layers etc. complete all as shown in EP no 3 of SSR Part 1 & testing on complection incl taking down old unsv earthing complete.

M & L for Switch Socket combination 3 Pin, 5 Amp flush type universal, 240 volts, complete as directed.

M & L for Socket outlet 3 Pin, 5 Amp flush type universal, 240 volts, complete all as specified all as directed.

M & L for Switch Socket Combination 5 in 1, 3 pin, 5 and 15 Amp flush type universal, 240 volts, complete all as specified and as directed.

S&F switch piano flush type, single pole 5 Amp 230 Volt all as specified and as directed.

M&L LED street light of capacity 40 watt in Aluminium PDC housing, with IP66 protection complete all accessories with connection PVC copper wire not exc 5 mtr and all as specified and directed.

S&F in repair exhaust fan AC, single phase, 230/240 V, of size 300 mm sweep steel/aluminium metal body with louvers including making holes on wall & making good the distrubed surfaces with all connecting arrangements complete all as specified and directed.

Supply & Fixing DB with sheet metal enclouser 240 volts, 12 way, with rated bus bar single pole &netural double door for MCB, including cutting chases for DB of reqd size and making good distrubed surface area complete all as specified and as directed.

Supply & Fixing MCB double pole (DP) 240 volts of capacity 32 Amp ,C curve, complete all as specified and as directed.

Supply and laying in trenches/wall LT UG XLPE insulated,armoured heavy duty electric cable with aluminium conductor 1100 volts grade cross sectional area 10 sqmm 2 core including making necessary connections all as specified and directed.

Supply & laying in trenches clear sand for cushioning under cable 8 cm below and 15 cm above complete in level all as specified and directed by Engr-in-Charge. Note:- Punned thickness shall be measured.

Supply and laying fly ash brick as cable protection all as specified and directed.

Supply and fixing GI pipe 32mm bore medium grade for cable protection complete all as specified and as directed.

M/S S.B. CONSTRUCTION

D.D. BROTHERS

LIBERAL ENGINEER CONSTRUCTION

TAPASH SAHA

SRI SURAJIT SENGUPTA

M S BHARAT CONSTRUCTION CO.

M/S DUTTA & DAS ENGINEERING CO.