CERTAIN REPAIR TO PLUMBING AND SANITARY ITEMS, GI PIPE, PPR PIPE, PVC WATER TANKS, PUFF WATER TANKS, WALL TILES,FLOOR TILES, PLASTERING, PCC FLOORING ETC, AND MAINTENANCE AND CERTAIN REPAIR TO HARDSTANDING/FOOTPATH AND MISC WORKS AT TANGTSE,DURBUK,C

Amount

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 and directed.

M&L for coloured Non Skid Ceramic joint free tiles 7 to 8mm thick (square/rectangular) area of each tiles exceeding 0.11 sqm but not exceeding 0.18 sqm , in floors etc, set and jointed in neat cement slurry and pointed in white or coloured cement to match over and including screed bed 15mm thick in CM 1:6 complete all as specified and directed.

M&L for coloured Glazed ceramic tiles 450X350X7mm thick in vertical surfaces set and jointed in neat cement slurry and pointed in white or colour cement to match the surface including screed bed 10 mm thick in CM 1:4 complete all as specified and directed.

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

Taking up or down steel tubing and connections with all fittings for 15 mm bore GI tubing complete including cleaning for re-fixing or removal to store complete all as specified and directed.

Refixing of old steel tubing including cleaning for refixing with all fittings and connections in new or old position to floor, wall or ceiling for 15mm bore GI tubing complete all as specified and directed.

S&F medium grade galvanised steel tubing with all fittings fixed to wall, ceiling or laid in floors for 15 mm bore GI tubing complete all as specified and directed.

S&F for 3-layer PP-R Polypropylene random copolymer) concealed pipes 16 mm dia SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc complete all as specfied and directed.

Taking up or down steel tubing and connections with all fittings for 20 mm bore GI tubing complete including cleaning for re-fixing or removal to store complete all as specified and directed.

Refixing of old steel tubing including cleaning for refixing with all fittings and connections in new or old position to floor, wall or ceiling for 20mm bore GI tubing complete all as specified and directed.

S&F medium grade galvanised steel tubing with all fittings fixed to wall, ceiling or laid in floors for 20 mm bore GI tubing complete all as specified and directed.

S&F for 3-layer PP-R Polypropylene random copolymer) concealed pipes 20 mm dia SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PP-R plain & brass threaded polypropylene random fittings fixed complete to walls, ceilings or in floors etc complete all as specfied and directed.

S&F in repairs 10 Litre capacity PVC low level flushing cistern with ball valve and handle/push button 32mm dia PVC flush pipe including taking down unserviceable cistern complete all as specified and directed.

S&F in repair vitreous china wash hand basin including brackets, white size 550 x 400 mm incl cutting for and pinning in ends of brackets including waste fittings, brass chromium plated for glazed ware sinks, basins, etc. with long screwed shanks and fly-nuts, flange end bedded in red lead cement and other and fixed complete all as specified and directed.

S&F in repairs vitreous china water closet (squatt pan) orrisa pattern 580x440 mm size pan white with front or back inlet with integral 'foot rests including provn of lime concrete bedding including connections to 'flushing cistern/pipe including 100mm PVC 'P' trap complete all as specified and directed.

S&F in repair vitreous China wash down (EWC) water closet pan (pedestal pattern), white (excluding flushing cistern and flush pipe) but including seat cover for pedestal pattern complete all as specfied and directed.

S&F in repairs for Vitreous China bowl type urinals, size of 465x355x265mm white(minimum) with grating and union for discharge pipe complete including providing and fixing plugs, bedding urinal against wall in cement mortar 1:2, securing urinal to plugs with and including 60mm long brass screws, pointing around urinal back in cement; fixing automatic flushing cistern with brackets, flush pipe, grating and Union for discharge pipe. (excluding of fixing supply pipe, flushing cistern, flush pipe, trap and waste pipe) complete all as specified and directed.

S&F in repairs sinks with drainage board 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 915mm x 460mm bowl size 410mm x 330mm x 160mm complete all as specified and directed.

S&F in repairs CP brass Angle cock 15mm dia complete all as specified and directed.

S&F in repair 15 mm bore bib tap brass chromium plated fancy type with crutch or butterfly handle screwed down, screwed for iron pipe complete all as specified and directed.

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

S&F in repairs 15mm bore pillar taps CP brass chromium plated fancy type screwed down high pressure with chromium plated screwed shanks and fly nuts, screwed for iron pipe complete all as specified and directed.

S&F in repairs 15 mm bore stop valves, cast copper alloy, fancy type, chromium plated, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S&F in repairs 20 mm bore stop valves, cast copper alloy, fancy type, chromium plated, screwed down, high pressure, with crutch or butterfly handle, screwed both ends for iron pipe or for unions and fixed complete all as specified and directed.

S&F in repairs 32 mm dia bore waste fittings brass chromium plated fixed to wash hand basin, sinks with long screwed shanks and fly nuts flange and bedded in red lead cement and other end fixed complete all as specified and directed.

S&F in repairs 32mm Dia PVC waste pipe with fly nut, copling for sinks/urinals or wash basins etc. complete all as specified and directed.

S&F in repairs15 mm bore LDPE pipe 45cm long with brass nuts and washers on both ends complete all as specified and directed.

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

S&F in repairs soap dish, any type, fixed to plugs with chromium plated brass screws approximate size 160 x160x90mm complete all as specified and directed.

S&F in repair sheet glass shelf assembly/glass corner assembly set of three consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium plated bracket gurard and railing 60cm long complete all as specified and directed.

S&F in repair 32mm dia waste coupling of PTMT (half or full threaded) (minium weight of 45gms) complete all as specified and directed.

S&F in repairs brass chromium plated health faucet 15mm dia reinforced pipe fitted to GI pipe complete all as specified and directed.

S&F in repairs CP jet Spray 15mm dia fitted to EWC complete all as specified and directed.

Dismantling water tanks 500 Ltr capacity and removing to store complete all as specified and directed.

S&F for 500 ltrs capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed.

Dismantling water tanks 1000 Ltr capacity and removing to store complete all as specified and directed.

S&F for 1000 ltrs capacity rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part I complete all as specified and directed by Engr-in-Charge.

S&F in repair of PVC/plastic lid/cover for 500/1000 Ltrs capacity rotational moulded polyethylene water storage tanks complete all as specified and directed.

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

M&L for 40 mm thick Cement concrete type B-1, 1:2:4 (20mm graded crushed stone aggregate) as in floor finish, finishing cement concrete surface even and smooth without using extra cement complete all as specified and directed.

Taking down cement plaster on brick or stone masonry, etc including racking out joints, hacking for key, scrubbing down with water etc complete all as specified and as directed.

M&L for rendering 15 mm thick on fair faces of brick work or concrete surfaces in CM 1:4 to be finished even and smooth (with out using extra cement) complete all as specified and directed.

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

Demolition of cement concrete (un-reinforced) in ground floors & paving n.exc 15 cm thickness (below or above ground level) complete all as specified and directed.

M&L Screed bed or bedding layer 20 mm thick in cement mortar 1:4 on floors for laying floor finish complete all as specified and as directed.

S&F coloured chequered cement concrete tiles 30 cm x 30cm x 25 mm thick, set, jointed and pointed in neat cement slurry in floors with grey cement and pigment complete all as specified and as directed.

M& L for cement concrete 75mm thick type D - 2 using 40mm graded stone aggregate as in sub base to receive floor finish etc complete all as specified and as directed.

Providing and laying 60mm thick factory made chamfered edge cement concrete paver block of M-35 grade with approved colour, design & pattern as in footparth, parks, lawns, drive ways or light traffic parking etc., of required strength, thickness & size/shape, made by table vibratory method using PU mould, laid in required colour & pattern over and including 50mm thick compacted bed of fine sand, compacting and proper embedding/ laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand; complete all as specified and as directed.

Dismantling posts or struts (wood, steel or R.C.C.) any section, embedded in concrete, brick work masonary, etc including taking out embedded portion and making good disturbed ground complete all as specified and as directed.

Excavating in post holes (or similar holes) each n exc 0.5 cum, getting out in hard/dense soil, 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 50 m and making good surface complete all as specified and as directed.

M & L for Providing, cement concrete in roof kerbs or mud stops, rounded or chamfered on edges type B-1 1:2:4 (using 20mm graded crushed stone aggregate) complete all as specified.

M & L for plain cement concrete type C-2, 1:3:6 (Using 40mm graded stone aggregate) as in foundations, filling and mass concrete complete all as specified and as directed.

M&L for mild steel work in angle iron post and struts in fencing including cutting tops to shape as directed, drilled holes, notching for wire, embeding in concrete etc, flat iron fillets (for securing wire mesh etc.) including all necessary drilling,bolting or riveting, etc and similar work conforming to Fe-290 Gde E-165 complete all as specified and as directed.

M&L in repairs Galvanised 2 strand, steel barbed wire 2.24mm dia barbed with 2mm dia barbs at 75mm spacings and straining and fixing to any type of standard rails strain- ing bolts, including, securing or tying at crossings with and provision of galvanised mild steel wire, staples or steel pins, etc. as directed (each line wire to be measured) complete all as specified and directed.

S&F in repair chain link fencing of MS GI wire mesh of size 50 x 50 mm of 3 mm dia of GI wire incl line wires any mesh, size and type to any type standards rails straining bolts, etc incl provision of binding wire complete all as specified and as directed.

M&L for two coat of synthetic enamel paint over a coat of red oxide on new steel surfaces of any description, not otherwise described over 10cm width or girth including preparing new zinc or galvanised surfaces to receive painting by coating with mordant solution including washing and cleaning etc completed all as specified and as directed.

S & F Mild steel 10 mm dia round bar and fixed independently to angle iron for chain link fencing cut to length, bend to shape reqd and directed including taking down old rusted part complete all as specified and as directed.

M&L Mild steel framed work as in doors or gates of angle or other section with gusset plates, rails, braces etc to be prepared for hanging with and including either hooks or hinges or steel hanging door fitting complete as required including fastening and fixing etc as in ornamental and intricate design confirming to Fe 410 -W (Gde E- 250) quality A including dismantling of door complete all as specified and as directed.

Demolition of stone/PCC block/boulder masonry built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stonework and precast concrete articles complete all as specified.

M & L Precast cement concrete block masonry type C-1 1:3:6 (20mm graded crushed stone aggregate) with solid blocks, exc. 10cm in width and, setting in cement mortar 1:6 complete all as Specified.

All as per Srl Item No 61.00 here-in-before except precast cement concrete block.

M&L 1 mm thick Mild steel, plain, black sheet in wall cladding, steel gates and similarwork, cut to size, holes punched; including round headed screws,clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required

M&L for dismantling Trellis work (Jafri), including taking as under of battens intrellis (posts and rails measured separately) complete all as specified and directed.

M&L for providing precast cement concrete 1:2:4 type B 0 (using 12.5 mm graded crushed stone aggregate) louvers and jallies, 25 mm thick (measured solid) including all moulding and frame work set in cement mortar 1:4 complete all as specified and directed.

M&L for cement concrete type B-2, 1:2:4 (40 mm graded crushed stone aggregate) as in Surface channel for drain complete all as specified and directed.

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

M/S TRADE LINK

PARIDHI CONSTRUCTION

M/S TASHI PHUNCHOK GOVT CONTRACTOR

SONAM TUNDUP

THINLES OTZER

Takshos Enterprises

M/S MA CONSTRUCTION Co

BETONG BUILDERS

M/S GEE AAR and SONS ENTERPRISES

M/S MUNEER HASSAN AKHON