CLEANING OF SERVICE TANK INCL REPLACEMENT OF TANK COVER, FLOAT VALVES, MONKEY PROTECTION, LEAKAGE AND SEEPAGE ETC UNDER AGE B/R-II AT GE CLEMENT TOWN, DEHRADUN

Amount

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and directed

S&F framed work as in doors or gates of angle or other section with gusset plates, rails, braces etc complete, drilled for fixing of steel sheeting or other covering doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging, also fastening and fixing conforming to Fe 410-W (Gde-E-250) quality 'A' complete all as specified and as directed by Engr-in-Charge

S&F welded steel wire fabric weight n. exc 4 Kg per Sqm suitable to weld with steel members complete all as specified and directed by Engr-in-Charge

M&L for preparing new steel and iron surfaces of any description over 10 cm Width /Girth and applying two coats of synthetic enamel paint of any tint over one coat of red oxide primer complete all as directed

S&F 100mm size mild steel butt hinges medium weight ISI marked, cold rolled

Disconnecting existing tanks of capacity exc 250 Ltr but n. exc 500 Ltr, setting aside (or lowering if required) for repairs, cleaning, etc and hoisting if required reconnecting and re-fixing in position (Cleaning date mention on tank)

Disconnecting existing tanks of capacity exc 500 Ltr but n. exc 1000 Ltr, setting aside (or lowering if required) for repairs, cleaning, etc and hoisting if required reconnecting and re-fixing in position

S&F in Repair PVC water storage tank triple layer cylindrical, vertical with closed top with threaded cover hoisted and fixed in position tank capacity 500 Ltr with and including ball valve high pressure of PTMT with epoxy coated Aluminum rod and high density plastic ball screwed for 20mm bore of iron pipe and making connection for inlet and outlet including dismantle of old water tank and removing from site complete all as specified and directed

Taking up or down 20mm dia steel tubing and connections including cleaning for re-fixing or removal from site complete all as specified and directed

S&F 20 mm bore dia of medium grade galvanised steel tubing with all fittings including tank nipple and fixed complete to wall or laid in floor including cutting through walls, floors, etc and their making good with existing surface complete in all respect as specified

Taking up or down 15mm dia steel tubing and connections including cleaning for re-fixing or removal from site complete all as specified and directed

S&F 15 mm bore dia of medium grade galvanised steel tubing with all fittings including tank nipple and fixed complete to wall or laid in floor including cutting through walls, floors, etc and their making good with existing surface complete in all respect as specified

S&F 15mm bore gun matel globe or gate valve with iron wheel, screwed both ends for iron pipes complete all as specified

S&F 20mm bore gun matel globe or gate valve with iron wheel, screwed both ends for iron pipes complete all as specified

M&L for PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) upto 1.5m clear span as in cills, steps, seismic and other similar bands, plinth courses, string courses, lacing courses, parapets and railings upto 60 cm in height, copings, kneelers, apex stones, bed plates, kerbs not provided for in Item 04028, water troughs and the like including weathering, slightly rounded or chamfered angles and throating including necessary form work complete all as specified

Demolition of cement concrete tank capacity exc 500 ltr but not exc 1000 inc Demolition of RCC beam and column including cutting through walls, floors, etc and their making good with existing surface,of any description and in any position not otherwise specifically provided for complete all as specified and directed

S&F PVC water storage tank triple layer cylindrical, vertical with closed top with threaded cover hoisted and fixed in position tank capacity 500 Ltr with and including ball valve high pressure of PTMT with epoxy coated Aluminum rod and high density plastic ball screwed for 20mm bore of iron pipe and making connection for inlet and outlet including dismantle of old water tank and removing from site complete all as specified and directed

S&F compound girder and stanchions lattice girder ,aerial mask ,staging for water tanks and the like including caps bases splices etc build up from two or more beam or channel section or angles section or anglewith plates ,inc ,all lattice bars stiffners gusset plates etc.

M&L for false ceiling with semi perforated 12mm thick micro triangular edged at all heights with GRG (glass fiber reinforced gypsum) false ceiling tiles of size 595x595 of approved texture design and pattern having moisture content less than 2%, humidity resistance of 99%, NCR 0.50 to 0.75 as per IS 8225, 1987, non combustible as per BS 475 (Part-IV 1970 and light code description unit rate No 429 sub head 26.0 new technologies and material) reflectance of 85% minimum to laid in true horizontal level suspended on interlocking metal 'T' grid of hot dipped galvanised iron section of 0.33mm thick (galvanised @ 120gms per Sqm) including both side comprising of main 'T' runner of size 15x32mm of length of 3000 mm, cross 'T' of size 15x32mm of length 1200mm and secondary intermediate cross 'T' of size 15x32mm of length of 600mm to form grid module of size 600x600mm suspended from ceiling using galvanised metal sheet item (galvanised @ 80gms per Sqm) i.e. 50mm long 8mm outer diameter M-6, fasteners, 6mm dia fully threaded hanger rod upto 1000mm length and L shape level adjusters of size 85x25mm galvanised iron perimeter wall angle of size 24x24x0.4mm of length 3000mm to be fixed on perimeter of wall/partition with the help of plastic rawal plugs at 450mm center to center and 40mm long dry wall screwand. Demolition of wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets The work shall be carried out as per specification and as directed by Engr-in-Charge.

M&L for Non Skid coloured ceramic tiles 8-9mm thick grade-4 (square/ rectangular) area of each tiles exc 0.18 Sqm but n. exc 0.38 Sqm (600x600mm) as in vertical surface such as dado/ skirting etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 10mm thick rendering in CM 1:4 to recieve tiles and inc dismantling of tiles and cement mortar complete all as specified and directed

M&L for Non Skid coloured ceramic tiles 7 to 8mm thick (square/ rectangular) area of each tiles exc 0.06 Sqm but n. exc 0.11 Sqm in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed of cement mortar 1:6. and inc dismantling of tiles and cement mortar complete all as specified and directed

M&L for coloured Glazed ceramic tiles in vertical surfaces 300x450x 7mm thick set and jointed in neat cement slurry and pointed with white or coloured cement over and including 10mm thick rendering or bedding layer of cement mortar 1:4 and inc dismantling of tiles and cement mortar complete all as specified and directed

M&L for Non Skid coloured ceramic tiles 8-9mm thick grade-4 (square/ rectangular) area of each tiles exc 0.18 Sqm but n. exc 0.38 Sqm (600x600mm) in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including 15mm thick screed bed of cement mortar 1:6 and inc dismantling of tiles and cement mortar complete all as specified and directed

Dismantling asbestos cement (corrugated, semicorrugated etc) sheets in roof coverings including ridges etc complete all as specified and directed

S&F of 0.63mm thick plain galvanised iron sheets using grade of zinc coating 120 inclusive of both sides in ridges, hips, valley gutters, drip and straight flashings etc, fixed in any pattern complete all as specified and directed

Demolition of cement concrete (Un-reinforced) in ground floors and pavings n.exc 15cm thick (above or below GL) complete all as specified and directed

M&L for 75mm thick PCC 1:3:6 type C2 (Using 40mm graded stone aggregate) as in plinth protection/path laid in panels, finish the top surfaces even and smooth without using extra cement complete including filling the joints with mastic compound all as specified and directed

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

M&L for RCC 1:2:4 type B1 (using 20mm graded stone agg) as in slab and shelves supported on walls complete all as specified and directed

M&L form work to soffits of suspended slab such as roof slab and similar work n. exc 200mm thick (horizental or sloping) rough finished flat surface complete all as specified and directed

M&L 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 0.9mm dia or securing with clips complete all as specified and directed

M&L Baroda green marble 14 -16 mm thick (table rubbed and polished ) in step, jambs, pillers , window cills, cooking plateforms and the like in CM 1:4 incl pointing in white cement 1:2 using marble dust with admixture of pigment to match with marble including half round moulding and making hole for gas pipe over 15mm thick screed bed in CM 1:6 complete all as specified and directed

Demolition of brick work or stone masonry built in cement mortar including all quoins, arches, jambs etc complete all as specified and directed

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

Taking down cement plaster of any description on brick work or stone masonry walls including rackingout joints, hacking for key, scrubbing down with water etc complete all as specified and directed

M&L for 15mm thick cement plaster in CM 1:6 on fair face of brick or concrete walls finished even and smooth without using extra cement complete all as specified

M&L for preparation of newly plastered surface of wall and applying two coats of oil bound distemper over a coat of wall care putty on walls complete all as specified and directed

M&L for 15mm thick plaster in CM 1:4 on fair face of brick walls finished even and smooth without using extra cement complete all as specified

M&L for applying two coats of cement base paint after preparation of newly plastered/concrete surfaces over alkali resistant primer on wall including preparation of surfaces all as specified

S&F in repair 15mm dia brass chromium plated Bib tap fancy type with wall flange complete all as specified

S&F in repair 15mm dia brass chromium plated pillar tap with fly nut capstan head screwed for 15mm bore dia of pipe complete all as specified

S&F in repair 15mm Stop valve angle cock fancy type, chromium plated with long shunk and cup (concealed type) high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for union complete all as specified

S&F in repair vitreous china white wash hand basin flat back of size 550x400mm including CI/MS brackets including cutting for and pinning in brackets but including waste pipe complete all as specified.

S&F in repair vitreous china water closet Orissa pattern of size 580 X440mm white ISI marked with PVC 'P' or 'S' trap including provn of cement concrete bedding including connections to flushing cistern/pipe and making good disturbed portion to match existing surfaces complete all as specified.

S&F in repair PVC white low level flushing cistern 10 ltr capacity with all fittings syphonic action push type with inlet ball valve and float including flush pipe long 32mm dia, ball valve, handle, bracket etc complete all as specified and directed.

S&F in repair of sinks made of stainless steel 1mm thick kitchen or laboratory with plugs, washers and wastes, including bedding in cement mortar to dwarf wall or including fixing cantilever brackets and connecting union to pipe overall size 495mm x 420mm and bowl size 410mm x 330mm x160mm complete all as specified.

S&F in repair PVC connection 15mm bore dia 450mm long with 2 Nos PTMT nuts with washer complete all as specified.

S&F in repair 32 mm dia PVC flush pipe of polyethylene of low or high density for WHB, sink, urinal complete all as specified and directed.

Hacking out old broken glass (any thickness, size, quality or description) from wooden or steel frames complete all as specified and directed

M&L for 3mm thick sheet glass ordinary quality and glazing with oil putty or fixed with cut and mitred beads in squares or triangular n. exc 0.5 Sqm in each pane complete all as specified and directed

S&F in repair galvanised mild steel wire cloth, 0.56mm nominal dia of wire and average width of aperture 1.18mm and fixed with tinned tacks or galvanized wire staples complete all as specifed and directed

S&F in repair 18 mm thick with min density 600 Kg/Cum Lead Free PVC Celuka ply of single side rigid laminate of approved color and other side plain white colour fixed with ss screws ans solvent cement/ adhesive to make kitchen cabinet shutters complete as per manufacturer’s instructions complete all as specified and directed

S&F in repair 6 mm thick with min density 600 Kg/Cum Lead Free PVC Celuka ply of single side rigid laminate of approved color and other side plain white colour fixed with stainless steel screws ans solvent cement/ adhesive to make Cupboard/Kitchen back and sides complete as per manufacturer’s instructions complete all as specified and directed

S&F 150mm Hasp and staple stainless steel, including bolt to hinge plate and fixed with screws all as specified and as directed

S&F auto closing hinges 35mm of 0 crank ( KH-001) or 8 crank (KH-002) openable at 110 degree for cupboard/kitchen cabinet shutters complete in all respect and fixed in position all as specified

S&F galvanised iron sheet 1.2mm thick cut in circular shapes of size 450mm dia and bent to the shape of cover of PVC overhead tank with edges turned. Spikes made of 1.2mm thick GI sheet cut in triangular shape with sharp edge 50mmx25mm size bent and fixed to circular sheet with rivets at 100mm c/c spacing bothways. The sheet with spikes shall be fitted to overhead tank with 4 Nos self tightening screws complete all as specified and directed

S&F in repair PVC (SWR) pipe 110mm bore, single socketed, in any length with rubber ring joints and jointed with approved adhesive and fixed to wall/floor and trenches complete all as specified and directed.

S&F in repair PVC (SWR) pipe 75mm bore, single socketed, in any length with rubber ring joints and jointed with approved adhesive and fixed to wall /floor and trenches complete all as specified and directed.

S&F in repair PVC (SWR) bend 110mm dia, any radius as required and jointed with approved adhesive complete all as specified and directed.

S&F in repair PVC (SWR) bend 75mm dia, any radius as required and jointed with approved adhesive complete all as specified and directed.

S&F in repair PVC (SWR) floor trap with grating including jointing with solvent cement to waste pipe in run lead with dia of outlet 75mm complete all as directed.

S&F 5mm to 6mm thick PVC hollow profile designer panel of approved quality and design in wall panelling including beadings, matching PVC angles as walls, corners etc fixing to walls/Jambs etc inc Demolition of wall and ceiling boards (fibre, pulp, insulation, etc.) or insulation boards/slabs/ blankets, any thickness, including cover fillets complete

S&F framed work as in doors or gates of angle,leddger or other section with gusset plates, rails, braces ,staging etc complete, drilled for fixing of steel sheeting or other covering doors etc to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings and hanging, also fastening and fixing conforming to Fe 410-W (Gde-E-250) quality 'A' complete all as specified and as directed by Engr-in-Charge

S&F mild steel plain black sheet 1mm thick covering to door shutters complete all as specified and as directed by Engr-in-Charge

S&F in repair 20mm bore Ball valves high pressure of PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe and fixed compete all as specified and as directed by Engr-in-Charge.

NOTES :- 1. For the items for which specifications not mentioned any where in the tender, the BIS specifications shall be followed.

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High Tech Metal India

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