REPAIR/MAINT OF JOINERIES, PLASTERING, FLOORING, PLUMBING, ETC AT ZONE-IV AT BASISTHA UNDER GE GUWAHATI

Amount

Taking down chowkats or frames (without taking off shutter from the frame) not exceeding 1.5 sqm each complete all as specified & as directed.

Taking down chowkats or frames (without taking off shutter from the frame) exceeding 1.5 sqm but not exceeding 4 sqm each complete all as specified & as directed.

Taking down shutters of any description not exceeding 1 sqm each complete all as specified & as directed

Taking down shutters of any description exceeding 1 sqm but not exceeding 2 sqm each complete all as specified & as directed

S&F, second 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 directed.

S&F, factory made, 35mm thick, second class hard wood rail and style, plain framed, panlled shutters (two panel), with lock rail and panel of 9 mm BWP commercial ply or 12mm thick veneered particle board commercial veneering on both faces. The size of rails and stiles as per IS-1003 (Part-I), kiln seasoned and chemically pressure treated complete all as specified and directed.

S&F, 30mm thick, flush shutters, solid core construction, with particle board core and plywood face panels, both faces covered with decorative face veneer with lipping/frame to match complete all as specified & as directed.

S&F, 35mm thick, 2nd class hard wood, Glazed & Skeleton shutters, open rebated & prepared to receive glass, gauze, etc (without sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc sizes of member of shutter as specified in SSR Part I, section 8, clause 8.24(a), fitted to chowkats complete all as specified and directed.

S&F, 30mm thick, 2nd class hard wood, Glazed & Skeleton shutters, open rebated & prepared to receive glass, gauze, etc (with sash bars), edges of framing plain, chamfered or rounded, fitted with cut and mitred beads for securing glass, etc sizes of member of shutter as specified in SSR Part I, section 8, clause 8.24(b), fitted to chowkats complete all as specified and directed.

S&F, Factory made solid panel PVC door shutter, 30 mm 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 and plain colour PVC sheets for top rail, lock rail & 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 & rails with suitable PVC sheet beading, and joined together with solvent cement complete all as specified and as directed.

S&F, Solid PVC frame of size 50mmx47mm made out of 5mm plain colour PVC sheet re-enforced with MS square tube complete all as specified and directed

S&F, in repair, 50mm thick, second class hard wood, boarding, clean sawn with butt joints fixed with nails in any situations (except flooring & skirting) complete all as specified and directed.

S&F, in repair, 20mm thick, second class hard wood, boarding, planed both sides with butt joints fixed with nails in any situations (except flooring & skirting) complete all as specified and directed.

S&F, Aluminium anodised doors/windows/ventilators/partitions etc with one or more rebates including joining cleat for fixing etc complete with frames, shutters and grills, etc. The design/pattern/profile size and other dimensions shall be all as directed by Engineer-in-charge as per site requirement, including aluminium handles, tower bolts, grills, etc complete all as specified and directed. Note:- Floor door spring, sheet glass, wire cloth, lock shall be measured and paid seperately.

M&L, 4mm thick sheet glass, ordinary quality fixed to aluminium shutter with rubber gaskets fittings complete all as specified and directed.

M&L, 5.5mm thick sheet glass, ordinary quality fixed to aluminium shutter with rubber gaskets fittings complete all as specified and directed.

M&L, 12mm thick, Prelaminated particle board, exterior grade, prelaminated one side with decorative choice lamination and other side balancing white lamination, fixed to timber frame work complete all as specified and directed.

S&F, Stainless Steel wire cloth, 0.36mm nominal dia of wire and average width of aperture 1.40mm and fixed with stainless steel wire staples complete all as specified and directed.

M&L, Preparation of new wood and wood based surfaces of any description, over 10 cm in width or girth and applying two coats of synthetic enamel paint over and including a coat of pink primer complete all as specified and directed.

M&L, Preparation of new or old wood and wood based materials, any description and girth, not otherwise described and treated with two coats of creosote complete all as specified and directed.

M&L, in repair, 3mm thick sheet glass, ordinary quality and glazing with oil putty in square not exc. 0.5sq.m in each pane complete all as specified and directed.

S&F, aluminum anodised, barrel tower bolt of extruded section, length of bolt 200mm complete all as specified & as directed.

S&F, aluminum anodised, barrel tower bolt of extruded section, length of bolt 125mm complete all as specified & as directed.

S&F, Aluminium alloy,anodised, sliding door bolt, length of bolt 300mm, with hasp, staple (bolt type), and fixing clips of sheet, cast or extruded sections and fixing bolts and sliding bolts of extruded section or cast aluminium alloy complete all as specified and directed.

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

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

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

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

S&F, Butt hinges, size of hinges 100mm,extruded aluminium alloy with galvanised MS hinge pin anodized and fixed type B-21 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 galvanised wire staples complete all as specified and directed.

S&F, in repair, false ceiling with powder coated exposed GI grid suspension system with hanger spacing of 1200mm c/c consisting of Main Runner 3600mm long, Cross Tee 1200mm/600mm long and Wall Angle. The Wall angle shall be fixed on PVC Dash Fasteners on the perimeter of the wall by steel screws with distance 300mm c/c. The Main Runners to be placed @1200mm, the Cross Tee 1200mm will be inserted in the pre-cut slots of Main Runner at a regular interval of 600mm to form a modular grid of 1200mmx600mm. Additiional Cross Tees of 600mm shall be placed perpendicular to the Cross Tee 1200mm long to finally form a grid of 600mmx600mm. Grid of module size 600mmx600mm shall be supported by 4mm dia G.I wire from purlins/soffit. 4mm thick High Pressure Steam Cured Non Asbestos Fibre Cement Standard Ceiling Board (Density >1200Kg/m3) of size 595mm x 595mm, shall be placed in the Grid module to form a False Ceiling complete all as per manufacturer's instruction and as specified.

S&F, in repair, non asbestos fibre cement bulding board 4mm thick fixed with existing ceiling frame work with screws including application of two coats of distempering over a coat of primer complete all as directed.

S&F, in repair, 6mm thick, asbestos cement, corrugated or semi-corrugated sheets fixed with L-type or J-type or cranked hook bolts and washers, in roofs complete all as specified and as directed.

S&F, in repair, Mild steel works as in grills, gratings, etc with ends of bars shouldered and/or riveted, or forged into spikes, framed guard bars, and similar works conforming Fe-290 Gde E-165 complete all as specified and as directed.

S&F, in repair, structural steel work in tubular trusses/purlings/ rafter/post etc including special shaped washer, etc complete using ERW or induction butt welded tubes conforming to IS-1161 grade St.-240 complete all as specified and directed.

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

S&F, in repair, Pre-painted galvalume aluminium zinc coating GI based plain steel sheet 0.50mm thick of approved colour having tensile strength of 550 Mpa as in roof covering/cladding to wall, fixed with self tapping screws complete all as specified and as directed.

M&L for brick work with sub class 'B' bricks, old size bricks, straight or curved on plan exceeding 6m mean radius built in cement mortar (1:6) including demolition of brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc. complete all as specified and directed.

M&L for brick work with sub class 'B' bricks, old size bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:4) including demolition of existing brick work or stone/boulder masonry, built in cement mortar including all quoins, arches, pillars etc. complete all as specified and directed.

M&L, Rendering cement plaster in two coats, first coat 10mm thick in cement mortar (1:4) on brick work or concrete surfaces and second coat 5mm thick in cement mortar (1:4) mixed with liquid water proofing compound @ 200ml/50Kg of cement as per manufacturer instructions, finished even and smooth without using extra cement also including Taking down cement or cement lime plaster on brick or stone walls, etc including racking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed. Note:- Supply only water proofing compound shall be measured and paid separately.

Supply only Liquid water proofing compound all as specified and directed.

M&L, rendering cement plaster 10mm thick in cement mortar (1:6) on stone masonry or other than fair faces of brick work or concrete surfaces, finished even and fair including Taking down cement or cement lime plaster on brick or stone walls, etc including racking out joints, hacking for key, scrubbing down with water, etc complete all as specified and directed.

M&L for preparing of new plastered or un-plastered wall surfaces and applying two coats of oil bound distemper over and including two coats of wall care white cement putty complete all as specified and directed.

M&L for preparation of new plastered surfaces of wall and applying two coats of cement base paint over a coat of white cement as primer complete all as specified and directed.

M&L for preparation of old plastered surfaces of wall and applying one coat of cement base paint complete all as specified and directed.

M&L for preparation of old plastered surfaces of ceilings and applying one coat of cement base paint complete all as specified and directed.

M&L for preparing old plastered or un-plastered surfaces and applying one coats of oil bound distemper on walls complete all as specified and directed.

M&L for preparing old plastered or un-plastered surfaces and applying one coats of oil bound distemper on ceilings complete all as specified and directed.

M&L for 75 mm thick, plain cement concrete type C-2(1:3:6) using 40mm graded stone aggregate as in plinth protection, etc, finishing cement concrete surface even and smooth without using extra cement including making joints and filling with bitumastic (in proportion of bitumen and sand 1:2) also including demolition of old 75mm thick cement concrete plinth protection (unreinforced) in ground floor and pavings complete as specified and directed.

M&L for coloured non skid ceramic tiles, 7 to 8 mm thick, (square/rectangular), area of each tile exceeding 0.11 sq.m but not exceeding 0.18 sq.m in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including including screed bed or bedding layer of 15 mm thick cement mortar (1:6) and also including dismantling of old floor, hearth or wall tiling (including cement mortar bedding) and rubbish off the premises complete all as specified and directed.complete all as specified and directed.

M&L for glazed ceramic coloured tiles of size 450mm x 350mm x 7mm on vertical surface such as skirting, dados, risers to steps etc, set & jointed in neat cement slurry and pointed in white or coloured cement to match the colour of tiles, over and including rendering 10mm thick in cement mortar (1:4) and also including dismantling of old wall tiling (including cement mortar bedding) and rubbish off the premises complete all as specified and directed.

M&L as in repair for Machine pressed precast conctete interlocking paver block any shape and size confirming to IS 15658-2006 of 60 mm thickness, M-35 Grade with grey and cement pigment including dismantling of old paver block,laid over sand cushion complete all as specified and directed. Notes:(i) Sand cushioning will be measured and paid separately.

M & L for sand filling under floors or in foundations including spreading and leveling in layers n exc. 25cm thick, watering and consolidation complete all as specified and directed.

S&F, in repair, Grating doom, 100mm dia of PTMT (Minimum weight 25gms) complete all as specified and directed.

Cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 for concealed water tubing or concealed conduit wiring, etc. and making good, cutting not exceeding 10 cm girth in brick walls complete all as specified and directed.

S&F, in repair, 15mm bore, steel water tubes, medium grade, galvanized, with all fittings and fixed to walls and ceilings or laid in floors complete all as specified and directed.

S&F, in repair, 20mm bore, steel water tubes, medium grade, galvanized, with all fittings and fixed to walls and ceilings or laid in floors complete all as specified and directed.

S&F, in repair, 25mm bore, steel water tubes, medium grade, galvanized, with all fittings and fixed to walls and ceilings or laid in floors complete all as specified and directed.

S&F, in repair, 110mm bore PVC (SWR) pipes, single socketed in any length with rubber ring joints fixed to walls including stack clamp complete all as specified and directed.

Supplying, hoisting, fixing in position and connecting, in repair, 500 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard sizes all as specified in SSR Part-I complete all as specified and directed.

Supplying, hoisting, fixing in position and connecting, in repair, 1000 litres capacity rotational moulded polyethylene water storage tank (cylindrical, vertical with closed top) including fixing arrangement for inlet/outlet/over flow and vent pipe of standard sizes all as specified in SSR Part-I complete all as specified and directed.

Disconnecting, setting aside (or lowering if required) and Cleaning & removing all scale and dirt etc from HDPE water tank of 500 litres capacity and from mouths of circulating pipes etc including reconnecting and re-fixing in position and also including writing the date of cleaning of tank with synthetic enamel (black/white) paint of size not less than 10cm of each letter complete, all as specified and directed.

Disconnecting, setting aside (or lowering if required) and Cleaning & removing all scale and dirt etc from HDPE water tank of 1000 litres capacity and from mouths of circulating pipes etc including reconnecting and re-fixing in position and also including writing the date of cleaning of tank with synthetic enamel (black/white) paint of size not less than 10cm of each letter complete, all as specified and directed.

S&F, in repairs, vitreous china squatting pan, 'Orissa’ pattern, white of size 580mm x 440mm with integral foot rest, P or S trap (excluding flushing cistern and flush pipe) including plain cement concrete (1:5:10) type D-2 using 40 mm graded stone aggregate as in filling in sunken portion etc. complete all as specified and directed.

S&F, in repair, vitreous china wash down water closet pan (Pedestal pattern), white with 'p' or 's' trap with fixing bolts (excluding flushing cistern and flush pipe), including connection to drain (or outgoing pipe) and to flushing pipe, antisyphonage pipe etc. complete all as specified and directed.

S&F, in repair, Vitreous china wash basin, white, flat back of size 550mm x 400mm excluding chain & plug, taps, waste pipe and porcelain stopper but including brackets grouted in cement mortar 1:2 in wall complete all as specified and directed.

S&F, in repair, plastic water closet seat, white, closed pattern with flat bottom, and cover and mild steel chromium plated or aluminium hinging device complete all as specified and directed.

S&F, in repairs, 10 litres capacity, PVC valveless, syphonic action type, flushing cistern, low level, white, with inlet ball valve, float and handle including brackets and connection to pipe or lever etc with PVC connection 15 mm size with PTMT nuts of length 450 mm and also including 32mm bore flush pipe of high density for low level cistern complete all as specified and directed.

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 complete all as specified and directed.(Minimum weight -210 Gms)

S&F, in repair, Brass chromium plated, tubular towel rail, 20mm dia, D type, 60cm long between flanges complete all as specified and directed.

S&F, in repair, 20mm bore, Gun metal, globe or gate valves, with iron wheel head, screwed both ends for iron pipe and fixed complete all as specified and directed.

S&F, in repair, 15mm bore, bib taps, cast copper alloy, chromium plated, screwed down, screwed for iron pipe or brass ferrule complete all as specified and directed.

S&F, in repair, 15mm bore, stop valves, cast copper alloy, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipes or for unions complete all as specified and directed.

S&F, in repair, 15mm bore, Bib tap, standard of PTMT, any colour, high pressure, screwed for iron pipe and fixed complete all as specified and directed.(Minimum weight - 90 Gms)

S&F, in repair, 15mm bore, Pillar tap, cast copper alloy, with capstan head, 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 complete all as specified and directed.

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

S&F, Mild steel works as in bands, straps, supports or stays for rainwater pipes, includings bolts, if required hooks (stays), heavy, for large gates, hook & pintle hinges, large hasps & staples, clamps & hold fasts, wall ties, hooks for hanging ceiling fans and similar small articles conforming Fe-290 Gde E-165 complete all as specified and as directed.

S&F, in repair, kitchen or laboratory sink (without drainage board) made of stainless steel 1mm thick with plug, washers and waste including bedding in cement mortar on to dwarf wall or including fixing cantilever brackets and connecting union to pipe, over all size 495mm x 420mm, bowl size 410mm x 330mm x 160mm complete all as specified and directed.

M&L, Preparation of new steel and iron surfaces of any description, over 10 cm in width or girth and applying two coats of synthetic enamel paint over and including a coat of red oxide, zinc chrome primer complete all as specified and directed.

M&L for 40mm thick, cement concrete type B-0 (1:2:4) using 12.5mm graded stone aggregate as in padding/slope correction layer including finishing the top surface even and fair laid after roughning and cleaning existing concrete surfaces and brushing neat cement slurry @ 3 kg/sqm after removal of existng layer of PCC complete all as specified and directed.

M&L, Cutting out cracks to V-section in existing roofs or terracing, cleaningout, wetting, grouting with cement and sand slurry 1:3 complete all as specified and directed.

M&L for cement concrete, type C1 (1:3:6), using 20mm graded stone aggregate as in surface channels and drains also including demolition of old cement concrete (unreinforced) complete all as specified and directed.

Extra for forming fair finished drain or channel 30 Cm inner girth in cement concrete using extra cement including forms, moulds, mitered/stopped ends etc complete all as specified and directed.

Add or deduct for each 25 mm girth or part thereof over or under 30cm for above mentioned item. (Note:- This item is for adjustment of rate from above mentioned item for finishing girth of channel)

S&F, in repair, 18/19mm thick, Block boards, grade 2 quality, interior grade decorative type with decorative face veneer on one face fixed with screws to timber frame work complete all as specified and directed.

M&L for providing cement concrete (1:2:4) type B-1 using 20mm stone aggregate as as in cills, plinth courses, parapets, copings, pedestal of poles/stays, and the like including weathering, slightly rounded or chamfered angles and throating and including necessary form work wherever required also including demolition of old cement concrete (unreinforced) complete as specified and directed.

KAMAKHYA CONSTRUCTION AND BUILDERS

M/S K Nath and co