CERTAIN REPAIRS AND MAINTENANCE WORK TO JOINERY, SANITARY FITTING, TANK AND PLUMBING ITEMS AND OTHER B/R WORKS OF AGE CHARDUAR UNDER GE (N) TEZPUR

Amount

Note 1: (Applicable for all parts/items) : The biidders/contractors are advised to read tender document, all drawings & all corrigendum/amendments and general condition of contracts before entry/quoting the rates. Note 2:- Attention to bidder is hereby invited to upload revised BOQ if published during their bid submission. Uploading of incorrect/ pre-revised BOQ shall be treated as non bonafide and rejected. Fixed credit has been given in technical documents which shall be taken into account during acceptance of bid/tender.

Taking down chowkat or frame with shutter (without taking of shutter from the frame) n exc 1.5 Sqm each all as specified

All as per item No. 1 above but exc 1.5 Sqm and not exc 4 sqm each

Taking down shutter of any description n exc 1 sqm each complete all as specified

All as per item No. 3 above but exc 1 Sqm and n exc 2 Sqm each

S&F Solid PVC door frame of size 50 mm x 47 mm made out of 5 mm thick plain coloured PVC sheet reinforced with ms squae tube as per approved specification etc complete all as specified (Make -Rajshree )

S&F Factory made solid panel PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & 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 & both side Prelam PVC sheet for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; Panelling of both side Prelam PVC sheet to be fitted in the M.S frame welded/ sealed to the Stile & rails feathered at edges with suitable PVC sheet beading, & joined together with solvent cement, in the frame at site as per specification & drawing.

S&F Solid PVC Double door frame of size 50mm x 95mm made out of 5mm single side prelam PVC sheet reinforced with M.S. tube, in opening as per specification & drawing

S&F Solid PVC moulded door shutter 28 to 30 mm thick (stiles) with 2,4 or 6 raised panel design with 2mm thick moulded PVC sheet on back face, with wood free EPS etc complete (Make -Rajshree)

S&F Factory made wire gauzed PVC door shutter 30mm thick (style) consisting of frame made out of M.S. tubes for top & 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 & plain colour PVC sheets for top rail, lock rail & bottom rail on either side & as gap insert for top rail & bottom rail; panel will be of wire gauze. The wire gauze shall be wrapped on an additional square 8mm M.S Solid tube & this tube shall be welded to M.S tubes. The wire gauge shall be stretched to tighten firmly to be fitted in the M.S frame welded/ sealed to the stiles, & rails with suitable PVC sheet beading, & joined together with solvent cement, in the frame at site as per specification & drawing.

M&L for Linoleum covering to floor ,thickness 3.20 to 3.30 mm , plain coloured, laid dry in floors including stretching, cutting and fitting including adheshive for fixing as directed

Roughening surfaces of path , roof , sweeping , cleaning and washing down with water to remove dust etc including bushing neat cement slurry with 3 kg of cement per sqm complete all as specified & as directed.

M&L for 15mm thick external plastering in cm (1:4) on fair faces of brick work or concrete surface including finishing the surfaces fair and even without using extra cement mixed with integral water proofing compound (WPC) @ 3% weight of cement or as per manufacturer's instruction complete all as specified & as directed. Note: Water proofing compound will be measured and paid separately under relevant item.

M&L for priming roof surfaces with bituminous primer @ 0.40 Ltr / sqm and applying one coat of hot bitumen of grade 85/25 @ 1.2 kg /sqm and laying polymeric membrane 5 layered of weight not less then 3 Kg/sqm and bonded completely to the surface with the overlap of 10 cm ( overlap to be thermo fused by flame ) and applying one coat of aluminium paint over the APP modified membrane @ 0.11 kg/sqm after preparaion surface complete all as specified and directed

Supplied and fixed factory made125x60mm size Pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc., complete, as specified,

S&F Anodised aluminium frame powder coating (Minimum thickness of powder coating 50 micron) for door, window and ventilator with one or more rebates including joining cleat for fixing etccomplete all as specified.

S&F Anodised aluminium powder coating of any colour, door shutters, aluminium sec weighing 0.55 Kg/ m including necessary joing cleat, glazing clips, rubber neoprene packing, handles 2 Nos in each door, hinges, anodised aluminium snap beading screws etc. complete all as specified.

S&F Anodised aluminium power coating of any colour window and ventilator shuter fixed type/ sliding type without sash bar, aluminium secton weighing 0.55 Kg/m including necessary joining cleats, glazing clips, rubber packing, handles 2 Nos in each window, hinges,anodised aluminium snap beading, screws etc complete all as specified.

M&L Double action floor spring hydraulically regulated made up of minimum 1.25 mm thick aluminium alloy sheet foundation box, main body with stainless steel cover, governing pivot made of brass, other parts made of mild steel heavy duty.

S&F 35 mm thick second class Hard wood rail and style palin framed panelled shutter with lock rail and panel of 9 mm BWP, complete all specified and as directed

S&F in repair Harrison rails,mild steel, chromium plated with fixing brackets, stops, rollers etc.

S&F Stainless steel wire cloth, 0.36mm nominal dia of wire & average width of aperture 1.40mm with stainless steel wire staples

S&F Mild Steel 300mm, ordinary rat tail rod patttern springs including roller & roller plate complete

Preparing surface of wood and wood based materials , steel and iron work , new or old of any description for treating ends of post, back of chowkats etc area tarred exc 0.10 Sqm and n exc 0.5 Sqm each treated with coal tar black paint etc complete all as specified

S&F Mild steel hold fast made of flat iron conforming to 410-0 or Fe-310-0 compelete all as specified

Treating small articles such as hold fast etc area tarred n exc 0.10 Sqm each incl preparation of surface complete all as specified

M&L PCC 1:3:6 type C1 (using 20 mm graded agg) as in coping , PCC block for fixing of hold fast, sanitary fittings etc complete all as specified

S&F 30 mm thick flush shutter solid core consturction with block board core and ply wood face panels commercial type and both side complete all as specified

S&F 20 mm dia alumn anodized tubular towel rail etc complete incl taking down wooden one

S&F Alumn anodized bracket for 20 mm dia tubulal tower rail etc complete

S&F Aluminium alloy butt hinges extruted anodised of 100 mm size with galvanised mild steel hinge pin etc complete all as specified

S&F 140mm long Floor door stopper of aluminium alloy body & tongue, anodised, with hard drawn steel spring.

S&F Mild steel butt hinges 100 mm medium weight cold rolled complete all as specified

S&F Extruded alumn alloy handles 150mm size fabricated type anodised complete all as specified

S&F Extruded alumn alloy handles 100 mm size fabricated type anodised complete all as specified

S&F Alumn anodised tower bolt 200 mm long of extruded section

S&F Alumn anodised tower bolt 100 mm long of extruded section

S&F 100 mm long aluminium anodized hasp & staple safety type etc complete all as specified

S&F in repair 2nd class HW wrought on faces as in unframed work & dismantling complete all as specified and as directed

Dismantling ceiling /walling boards any thickness incl cover fillets compelete

S & F anodised GI snap grid 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.

M&L 12mm thick Prelaminated particle, board, exterior grade, prelmainated one side with deocrative choice laminations & other side balancing white lamination, fixed with screws to timber frame work

Applying two coats of synthetic enamel paint on steel & iron surfaces of any description, not otherwise, described, over 10cm width or girth including preparation of new surface & applying one coat of red oxide, zinc chrome

Applying one coat of synthetic enamel paint on steel & iron surfaces of any description, not otherwise, described, over 10cm width or girth including preparation of old painted surface.

Preparation of new wooden surface of any description over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete

Preparation of new wooden surface of any description n.exc 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer complete

S&F 15mm dia tubes medium grade gavanised with all fittings and fixed coplete to walls and ceiling or laid in floors complete incl the holes in walls and floors shall be bade by drilling with drill or jumper and not by dismantling the brick/concrete. After fixing holes shall be made good with CM 1:3 properly

S&F 20mm dia tubes medium grade gavanised with all fittings and fixed complete to walls and ceiling or laid in floors complete incl the holes in walls and floors shall be bade by drilling with drill or jumper and not by dismantling the brick/concrete. After fixing holes shall be made good with CM 1:3 properly

S&F 20mm bore ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed.

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

S&F 15mm bore CP stop cock (concealed type) chromium plated with long shank and cup , screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipes or for unions and fixed.

S&F 15mm bore CP stop valve, cast copper alloy screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed.

S&F vitreous china wash basin, white flat back, size 550x400 excluding taps, waste, chain and plug and porcelain stopper but including cutting for and pinning in ends of brackets or erecting stand but exclusive of fixing of supply and waste pipe.

S&F 15mm bore 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.

S&F 75mm dia of out late PVC floor trap plain with grating including jointing with slovent cement

S&F 450mm long PVC connection 15mm size with PTMT nuts.

S&F brass chromium plated tubular towel rail, 20mm dia, D type, 60cm long between flanges.

S&F Brass chromium plated shower rose 125mm size with or without swivel joints, any size, including fixing to steel pipe or union.

S&F 1000 ltrs capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position incl Dismantling water tanks & removing to store all as specified in SSR Part-I.

S&F Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted & fixed in position all as specified in SSR Part I 500 Ltrs Capacity incl Dismantling water tanks & removing to store

S&F 20mm bore ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed.

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

S&F light shade Vetrified Ceramic tiles 10mm thick (square/rectangular) polished, area of each tiles exceeding 0.36 sqm but not exceeding 0.42 sqm, in floors etc, set and jointed in neat cement slurry including screed bed and pointed in white or coloured cement to match

S&F Coloured Glazed ceramic tiles in vertical surfaces 350x250mmx7mm/450x350x7mm thick set and jointed in neat cement slurry including screed bed and pointed in white or coloured cement to match over 15mm thick plaster in CM(1:6)

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 by Engr-in-Charge. Make Tata/Crill/Prestar

S&F Pre- painted galvatume 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.

M&L 6mm thick asbestos cement, corrugated or semi-corrugated shets in roofs, walls, etc. Fixed with L-type or J-type or cranked hook bolts

M&L Asbestos cement one piece plain angular ridge 6mm thick Fixed with coach screws

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 mild steel framed work such as in frames gates, grills, gratings, purlin,truss etc with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, framed balusters, walk ways, railings, framework of water tank and similar work con-forming to Fe-290. Gde E-165.

5mm thick printed colour PVC sheet in strips & channel feathered at the edges for fixing on Solid PVC Wall Lining,Insulated PVC Wall Lining, and Solid PVC Partitions inclusive of Solvent Cement and fixing at site.

Markson

Anil Kumar Sarmah

D G Corporation

M/S LAKSHMI ENTERPRISES

KAILSON

Raj Enterprise

SRI JAINATH SINGH