REPAIR MAINT OF CGI SHEETS TILING FLOORING JOINERY AND OTHER MISC WORKS AT OLD CANTT AND SWASTIK AREA UNDER GE GANGTOK

Amount

Taking down chowkats with shutter of any description (without taking down shutter from the frame) n exc. 1.5 Sqm each and removing from site complete all as specified and as directed.

Taking down chowkats with shutter of any description (without taking down shutter from the frame) exc. 1.5 Sqm but not exc. 4 Sqm each and removing from sitecomplete all as specified and as directed.

Taking down shutters of any description exc 1.00 Sqm but n.exc 2.00 Sqm each and removing from site complete all as specified and as directed.

S&F 2nd class hard wood Plain, solid, straight chowkats and frames, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, complete all as specified and as directed.

S&F 25 mm thick factory made Flush door shutter, solid core construction, with block board core and plywood face panels. Commercial type on one side and other face covered with decorative face veneer with lipping / frame to match complete all as specified and as directed.

S&F30 mm thick factory made Flush door shutter, solid core construction, with block board core and plywood face panels. Commercial type on one side and other face covered with decorative face veneer with lipping / frame to match complete all as specified and as directed.

S&F 100mm long butt hinges, medium weight, cold rolled, mild steel complete all as specified and as directed.

S&F 75mm long butt hinges, medium weight, cold rolled, mild steel complete all as specified and as directed.

S&F 250 mm 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 as directed

S&F 150 mm long aluminium anodised handles, cast type, complete all as specified and as directed.

S&F 100 mm long aluminium anodised handles, cast type, complete all as specified and as directed.

S&F 100mm long aluminum anodised tower bolts of extruded section and fixed complete all as specified and as directed.

S&F mild steel work as in bands, straps, supports or stays for hold fasts, clamps for eaves board / facia , wind ties bend to shape , holes drilled and similar articles conforming to Fe 290 Gde -E-165 including one coat of red oxide primer complete all as specified and as directed.

M&L for plain cement concrete (1:3:6) type C1 (using 20mm graded crushed stone aggregate) as in fixing of hold fast, bed blocks etc including necessary form work as required complete all as specified and as directed.

Dismantling boarding, any description, fixed in any position with nails complete all as specified and as directed.

S&F in repair 18/19 mm thick particle board, medium density flat pressed, single layer type with BWR type adhesive fixed with screws to timber frame work or in pelmets as in repairs including teak wood lipping of 6mm thick all round fixed with nails complete all as specified and as directed.

S&F 12mm thick prelaminated particle board, exteriorgrade, prelaminated one side with decorative choice lamination & other side balancing white lamination, fixed with screws to timber frame work complete all as specified and as directed.

Hacking out old broken glass (any thickness , size, quality or description) from metal frame including punching or drilling out old glazing pins/springs clips and removal from the site complete all as specified and as directed by the Engr-in-charge.

S&F 3mm thick sheet glass panes, ordinary quality and glazing with oil putty including steel pin in square n.exc 0.5sq. m in each pane fixed to steel frame complete all as specified & as directed.

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

S&F in repair 20mm dia aluminium powder coated fancy curtain rod plain or colour as approved with teak wood finish brackets and knobs complete all as specified and as directed.

S&F of 30mm thick (style thickness) factory made solid panel PVC door shutter consisting of frame made out of mild steel tubes for top and bottom rails, solid steel frame shall be covered with heat moulded single side prelam PVC 'C' channel having a PVC sheet strip of 20mm width stuck inside with solvent cement for stiles and single side prelam PVC sheet for top rail, lock rail and bottom rail on either side & as gap insert for top rail and bottom rail on either side & as gap insert for top rail and bottom rail, paneling of both side prelam PVC sheet to be fitted in the mild steel frame welded /sealed to the stiles and rails with suitable PVC sheet beading and jointed together with solvent cement as per specification and drawing Complete all as specified and as directed.

S&F of factory made solid PVC door frame of size 50mmx47mm made out of 5mm thick single side prelam PVC sheet reinforced with mild steel square tube and edges will be painted to match with single side prelam sheet as per specification and drawing complete all as specified & as directed.

S & F in repair door closer hydraulically regulated, Aluminium (die cast) body 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 complete all as specified & as directed.

Taking down carefully old aluminum anodised door frame/door shutter fixed type window complete and refixing it after repairing of door frame/door shutter , pintal hinges, incl removing and refixing of door closer incl all hinges and all fittings complete all as specified and as directed.

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

S&F for mild steel roof trusses (framed) trussed, purlins, crane gantires, rails and fasternings and heavy bracket framing (beam, tee, angle, channel, or flat sections) including distance pieces, cleats confirming to Fe 290 Gde E-165 etc complete all as specified and as directed.

M&L for applying two coats of synthetic enamel paint (1st grade quality) over a coat of red oxide primer to new or previously un-treated steel surfaces of any description over 10 cm in width or girth including preparation of new steel surfaces complete all as specified and as directed.

Taking down cement plaster of any description on brick or stone walls, including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed by the Engr-in-Charge.

Materials & labour for rendering 15 mm thick in cement mortar (1:6) on fair face of brick or stone masonary of wall surfaces finished surface even and smooth without using extra cement complete all as specified and as directed.

Material and labour for applying three coats of white washing including preparation of new / previously untreated surfaces of wall complete all as specified and as directed.

Dismantling old PGI/CGI/Fiber sheeting any gauge, thickness including Nainital. Sikkim or similar pattern roof/facia including ridge etc and keeping serviceable sheets in safe custody for re-use complete all as specified and as directed.

S & F 2.00 mm fibre glass reinforced translucent corrugated sheeting with two corrugations side lap fixed with coach screw and washer in roof and wall etc complete all as specified and as directed.

Supply and fix 0.50mm thick pre-painted galvalume aluminium zinc coating GI based corrugated steel sheets of any colour and any pattern as approved having tensile strength of 550 Mpa as in roof covering fixed with self tapping screws as in roof complete all as specified and as directed by the Engr-in-Charge.

Supply and fix 0.50mm thick pre-painted galvalume aluminium zinc coating GI based plain steel sheets of any colour having tensile strength of 550 Mpa as in ridges, valley, eaves, etc fixed with self tapping screws complete all as specified and as directed by the Engr-in-Charge.

M&L for preparation of old painted wooden surfaces of any description over 10 cm width or grith and applying one coat of synthetic enamel paint (1st grade quality) complete all as specified and as directed.

Dismantling of wall and ceiling board (fibre pulp, insulation etc.,) /AC sheets and plywood any thickness and cover fillets and removal of dismantled materials/rubbish from site complete all as specified and as directed.

Materials & labour for 4 mm thick plywood, 3 ply, grade BWR, type BB, fixed with screws to timber frame work in wall / ceiling complete all as specified and as directed.

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

Materials and labour for 2nd class hard wood plain fillets, square, rectangular or triangular in section, clean swan, secured with nails, cross sectional area exc 03 sq.cm & n.exc 06 sq.cm, complete all as specified and as directed.

M&L preparation of new or previously untreated wooden surfaces of any description over 10 cm width or grith, filler coat with transparent wood filler liquid and applying two coats of synthetic varnishing complete all as specified & as directed.

S&F powder coated GI grid frame work for false ceiling comprising of the following sections for making partitions of 600mm x 600mm size fixed to walls with rawl plugs & screws and hanged to roof with and including 1mm dia GI wire suspender of suitable length and butterfly clips, size of main tee shall be 23mm x 28mm x 0.30mm thick, cross tee shall be 23mm x 28mm x 0.30mm thick and wall angle shall be 20mm x 20mm x 0.30mm thick complete all as specified and as directed.

Supply and fix 4mm thick Non asbestos fibre cement building boards (E-board) of approved texture, for insulation and acoustic purpose of size 595 x 595 mm size fixed with staples on snap grid as in ceiling with and including dusting of surfaces and applying two coats of oil emulsion diatemper over a coat of primer including preparation of surfaces complete all as specified and as directed by the Engr-in Charge.

S&F Solid PVC single side prelam wall Lining consisting of 5mm thick PVC sheet inclusive of solvent cement and fixing at site on PVC frame complete all as specified and as directed.

Dismantling timber scantling 40sqcm and over in section any position as in unframed work complete all as specified and as directed.

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

All as per item No 46 here-in -before but except timber scantling complete all as specified & as directed.

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

Material & labour for non skid coloured ceramic tiles of 7 to 8 mm thick (Square/ rectangular) area of each tile exc 0.18 sqm but not exc 0.38 sqm as in floors etc conforming to IS- 13712, grade B-II - (a) set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles laid over and including cement screed bed / bedding layer of 15mm thick in cement mortar (1:6) complete all as specified and as directed..

Material & labour for non skid coloured ceramic tiles of 7 to 8 mm thick (Square/ rectangular) area of each tile exc 0.11 sqm but not exc 0.18 sqm as in floors etc conforming to IS- 13712, grade B-II - (a) set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles laid over and including cement screed bed / bedding layer of 15mm thick in cement mortar (1:6) complete all as specified and as directed..

Materials & labour for coloured glazed ceramic tiles of size (300 mm x 200 mm / 350 mm x 250 mm / 450mm x 350mm ) x 7 mm thick as in vertical surfaces such as skirting/dado / riser to steps etc conforming to IS - 13712 grade IB-III set and jointed in neat cement slurry and pointed in white or coloured cement to match the shade of tiles over and including cement screed bed / backing layer of 10mm thick in cement mortar (1:4) complete all as specified and as directed.

M&L for Vitrified ceramic tiles 10 mm thick (Square / Rectangular) polished, area of each tiles not exceeding 0.36 sqm , as in floor etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed/bedding layer in cement mortar (1:6) complete all as specified and directed.

Material and labour for Chequered cement concrete tiles 20cm x 20cm x 25mm thick, set, jointed and pointed in neat cement slurry with grey cement and pigments in floors steps etc complete all as specified and as directed.

M&L for 18-20mm thick Granite slab green 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 bedding / backing layer in cement mortar (1:6) complete all as specified and as directed.

Demolition of brick work or stone / boulder masonary or precast concrete block walling , built in cement mortar including all quoins, arches, pillars, etc but exclusing ashlar facings, dressed stoneswork and precast concrete articles complete all as specified and as directed.

M&L for walling of RR stone masonry uncoursed, well bonded, bedded and solidly hearted built in CM (1: 6) including brought upto course at interval of every 60cm including laying PVC pipe in weep holes complete all as specified and as directed.

All as per item No 56.00 here-in -before but except stone complete all as specified & as directed.

Demolition of pre cast cement concrete block masonry or Pre cast concrete article built in cement mortar complete all as specified and as directed.

M&L for pre cast cement concrete block masonry with solid blocks, (1:3:6) type C1, (using 20 mm graded crushed stone aggregate) exc. 10 cm in width and settting in cement mortar (1:6) as per IS 383 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 slab etc (reinforcement cut as required to facilitate demolition) complete all as specified and as directed by the Engr-in-Charge.

Material & labour for RCC (1:2:4), type B-1 (using 20mm graded stone aggregate) ( nominal mix) as in slab or manhole cover including necessary form work complete all as specified and as directed.

Material & labour for Mild steel TMT bars 10mm dia and over 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 & as directed.

Material & labour for Mild steel TMT bars 6mm to 8mm 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 & as directed.

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

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

M&L for Extra for forming fair finished drain or channel 30cm inner girth in cement concrete using extra cement including form, moulds, mitrred/stopped ends complete all as specified and as directed.

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

M&L for 75mm thick PCC (1:3:6), type C-2 (using 40 mm graded stone aggregate ) as in plinth protection; path / hardstanding etc laid in bays / panels not exc. 2.00 Sqm each including construction joints at suitable interval 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 as directed

M&L for 75 mm thick PCC (1:3:6) type C-2 (using 40 mm graded stone aggregate) as in sub base of floor complete all as specified and as directed.

Taking down eaves gutter and rain water pipes (any size and pattern), including all fittings, heads, shoes, bends, swan necks etc including removal to stores complete all as specified and as directed.

S&F PVC (SWR) pipes, half round 150mm bore with rounded edges including all accessories like bend `T' etc for eaves gutter complete complete all as specified and as directed.

S&F in repair 110mm bore, PVC (SWR) pipes, single socketed in any length with rubber ring joints, laid in trenches or under floors , fixed on walls with necessary clips complete all as specified and as directed.

Supply and fix in repair 110 mm bore PVC (SWR) bend of any radius for PVC (SWR) pipes, fixed to walls or fixed to steel gutter complete all as specified and as directed.

Supply and fix 110 mm bore PVC (SWR) junction single, (Single T) equal or unequal with acess door complete all as specified and as directed.

Supply and fix 110 mm bore PVC (SWR) vent cowl fixed in position complete all as specified and as directed.

S&F in repairs 75mm bore, PVC (SWR) pipes, single socketed in any length with rubber ring joints, laid in trenches or under floors including necessary earthwork, fixed on walls complete all as specified and as directed.

Supply and fix in repairs 75 mm bore PVC (SWR) bend of any radius for PVC (SWR) pipes/ Steel Gutters etc , fixed to walls complete all as specified and as directed.

Supply and fix 75 mm bore PVC (SWR) junction Double, (Double T) equal or unequal with acess door complete all as specified and as directed.

Supply and fixing white vitreous china wash down water closet pan (pedestal pattern) EWC, of size 570 x 460 x 380 mm with ‘P’ or `S' trap, including fixing bolts, Plastic water closet seat and cover, closed pattern with flat bottom, and mild steel chromium plated or aluminium anodised hinging device, making all necessary connections and making good the disturbed surfaces of floor complete all as specified and as directed.

Supply and fix PVC connections 15 mm size with PTMT nuts of length 450mm complete all as specified and as directed by the Engr-in-Charge.

Taking up or down 15mm bore dia steel water tubings including fittings etc including cleaning for re-fixing or removal from site complete and making good disturbed surfaces of walls / ceilings etc complete all as specified and as directed.

Fixing only 15mm bore GI tubing and connection in new or old position (walls, ceiling and floors etc .) including all fittings complete all as specified and as directed.

Supply and fix galvanised steel water tubing 15 mm bore dia, medium grade with all fittings and fixed complete to walls/ceiling or laid in floors complete all as specified and as directed.

Taking up or down 20mm bore dia steel water tubings including fittings etc including cleaning for re-fixing or removal from site complete and making good disturbed surfaces of walls / ceilings etc complete all as specified and as directed.

Fixing only 20 mm bore GI tubing and connection in new or old position (walls, ceiling and floors etc .) including all fittings complete all as specified and as directed.

Supply and fix galvanised steel water tubing 20 mm bore dia, medium grade with all fittings and fixed complete to walls/ceiling or laid in floors complete all as specified and as directed.

Supply & fix in repair 15 mm bore dia angular Stop cocks,chromium plated, with wall flange screwed down, screwed fro iron pipe or union and complete all as specified and as directed.

Supply and fixed in repairs 15mm bore pillar taps, fancy type with long neck with aerator cast copper alloy with capstan head, chromium plated, screwed down, high pressure with long screwed shanks, fly-nuts, with screwed for GI pipe complete all as specified and as directed.

Supply and fix Brass chromium plated shower rose 120mm size complete all as specified and as directed by Engr-in-Charge.

Supply & fix in repair 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 all as specified and as directed.

Supply and fix in repairs CP tubular towel rail 600 mm long with and including chromium plated brass screws complete all as specified& as directed.

Supply & fix wall mounted hot and cold water mixer with connecting lugs and wall flanges , cast copper alloy, chromium plated complete all as specified and as directed.

Supply and fix in repair CP corner glass shelf with bracket of size 25 x 25 cm fixed to plugs with brass screws on wall complete all as specified and as directed.

Supply & fix in repair Bib tap , long body cast copper alloy, chromium plated with crutch or butterfly handle, screwed down for 15mm bore GI Pipe or for brass ferrule including taking down old unserviceable one complete all as specified and as directed.

S&F in repairs stainless steel sink with drainage board made of stainless steel 1.00mm thick for kitchen with plug, washers, waste pipe including cantilever cast iron brackets connecting union of 40 mm CP waste fitting and PVC waste pipe of required length with CP/PTMT fly nuts etc complete overall size 915mm x 460mm with bowl size 410mm x 355mm x 165 mm complete all as specified and as directed.

Stone unserviceable stone boulder of any description complete all as specified and as directed.

M/S S. S CHETTRI AND SONS (BID ID -3413731)

SANJAY KAUSHIK (BID ID -3412030)

M/S ANIL KUMAR THAKUR (BID ID -3412218)

MAHENDRA KHAWAS (BID ID -3414660)

BIJAY MITTAL (BID ID -3411265)