REPAIRS TO CERTAIN B/R MISC ITEMS, FLOORING, TILING, PLINTH PROTECTION, CHAJJAS ETC IN DC-I MD ACCN AND TECH AREA AND COMPREHENSIVE REPAIR TO CERTAIN BLDGS IN DC-I AND TECH AREA AT 23 ED AVADI AF STATION UNDER GE AVADI

Amount

Demolition of cement concrete (un reinforced) of any description in any position not otherwise specifically provided for floors all as directed.

M & L for non skid ceramic coloured tiles 7 to 8 mm thick(square/rectngular) area of each tile exceeding 0.11 sqm but not exceeding 0.18sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match and screed bed or bedding layer of mortar 15mm thick in CM 1:4 for receiving of floor tiles complete all as specified and as directed.

M & L for glazed ceramic coloured tiles of size 350x250x7/450x350x7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement to match as in dados over 10mm thick backing coat in CM 1:4 all as specified.

M&L for 75mm thick PCC 1:3:6, type C2 using 40mm graded stone aggregate as in plinth protection and finished concrete surface even and smooth without using extra cement complete all as specified and as directed.

M&L for 40mm thick PCC1:2:4, type B-1, using 20mm graded stone aggregate as in floor, and finishing cement concrete surface even and smooth without using extra cement all as specified.

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

S&F TMT bar 6 mm to 8mm dia cut to length bend to shape required including cranking , bending spirally for hooking ends and binding with and including mild steel wire( annealed) not less than 0.9mm dia or securing clips all as specified.

M&L for formwork to chullah hoods, chajjas, troughts and similar items including edges in rough finished flat surfaces of concrete all as specified.

M & L for RCC 1:2:4 type B1, using 20mm graded stone aggregate as in chajjas all as specified. Note:- Reinforcement and formwork shall be measured and paid seperately.

Taking up or down steel tubing of 15mm bore and connections complete all as specified all as directed.

All as per item No 11 above but 20 mm bore

S & F of steel tubing medium grade galvanized with all fittings and fixtures fixed to wall ceiling or laid on floor for 15mm dia all as specified.

Refixing old steel tubing 15 mm dia and connections obtained from taking down after cleaning, in new or old position (walls, ceiling, floors, etc.) all as specified.

Supply and laying CPVC Pipes 16mm Outer dia SDR 11& Plain CPVC SDR 11 fitings in trenches complete all as specified.

S & F of steel tubing medium grade galvanized with all fittings and fixtures fixed to wall ceiling or laid on floor for 20mm dia all as specified.

Refixing old steel tubing 20 mm dia and connections obtained from taking down after cleaning in new or old position (walls, ceiling, floors, etc.) all as specified.

Supply and Fixed in repair Gun-metal, globe or gate valves 20 mm bore, with iron wheel head, screwed both ends for iron pire all as specified.

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

S&Fixed in repairs Bib taps 15 mm dia, cast copper alloy with crutch or butterfly handle, screwed down, screwed for iron pipe or for brass ferrule all as specified.

Supply and fix in repairs Bib taps standard of PTMT 15mm dia (Any colour) high pressure screwed down for iron pipe or for brass ferrule complete all as specified and as directed. (Minimum weight 90 grms)

Supply and fix in repairs, 15mm bore Stop valve of PTMT any colour high pressure screwed for iron pipe and fixed complete all as specified and as directed. (Minimum weight 90gms)

Supply and fix in repairs, 15mm bore Pillar taps of PTMT any colour high pressure screwed for iron pipe and fixed complete all as specified and as directed. (Minimum weight 110gms)

Supply and fix in repairs, Swivel shower of PTMT any colour for fixing with 15 mm pipe (Minimum weight 40 gms) complete all specified and as directed.

Supply and fixed in repair PVC (SWR) gully trap 125/110mm, setting and jointing with solvent all as specified.

S & Fixed in repair waste couplng 32 mm of PTMT (half or full threaded). (Minimum weight 32 mm - 45 gms) for wash basin and Urinal pot all as specified.

S&F in repair 32mm bore PVC waste pipe 75cm long for sink and wash basin all as specified.

S &f in repair PVC connection 15 mm size with PTMT nuts of lengrh 600 mm all as specified.

S & F in repair Towel rail 600mm long of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats.(minimum weight 190 gms) all as specified.

S&Fin repair Liquid soap container of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats.(Minimum weight 105 gms) all as specified.

S&F in repair Shelf of PTMT fixed with and inclding Chromium plated brass screws and wooden/plastic cleats (minimum weight 300gms) all as specified.

S & Fixed in repair Grating 100 mm dia of PTMT. (Mimimum weight 25 gms) all as specified.

S & F in repair, for vitreous china wash basin flat back of size 550x400mm pedestal pattern incl brackets, cutting for and pinning in ends or brackets, but excluding taps, waste, chain and plug and porcelain stopper complete all as specified.

S & F in repairs of Vitreous china wash down water closet pan (pedestal pattern) , white excluding fixing bolts, flushing cistern and flush pipe all as specified.

S & Fixed in repair Plastic water closet seat cover white, closed pattern with flat bottom and cover and mild steel chromium plated or aluminised hinging device all as specified.

S&F in repair Vitreous China squating Pan Orissa pattern of size 580 x 440 mm white with integral foot rest excluding flushing cistern all as specified.

S & Fixed in repair PVC valveless syphonic action type, flushing cistern 10 ltr capacity low level, white, with inlet ball valve, float and handle including brackets, flush pipe and all accessories all as specified.

S&Fixed in repairs vitreous china urinal half stall type white 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 only flushing cistern with brackets including waste pipe etc all as specified.

S & F in repairs for Vitreous china urinal partition white of size 310 X 700 mm fixed all as specified.

S & F in repair chromium plated telephonic type 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 in all respect as specified

S & Fixed in repair PVC 25mm dia Ball valve high pressure of PTMT with epoxy coated aluminium rod and heigh density plastic ball screwed for iron pipe fixed (minimum weight 25 mm-455gms).

S & Fixed in repair sinks with drainage board made of stainless steel 1 mm thick kitchen or laboratory with plugs, washers and wastes; including bedding in cement mortar on 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 all as specified.

Taking down PVC pipe of any description as directed.

S&F PVC (SWR) pipes single socketed, in any length with rubber ring jointrs, fixed to walls of 110mm dia all as specified.

All as per item No 45 above but 75mm dia

S&F PVC(SWR)bends any radius 110mm dia all as specified.

All as per item No 47 but 75mm dia

S&F PVC(SWR) branch piece, double (double Y) equal or unequal for 110mm dia all as specified all as specified.

All as per Item No 49 above but 75mm dia

S&F PVC(SWR) vent cowl 110mm dia all as specified.

All as per item No 51 above but 75mm dia

M&L for lid for rotational moulded closed mouth polyethylene water storage tanks 1000 Ltr capacity all as specified.

S & F 15mm bore dia in repair for Brass CP mixer for mixing hot and cold water screwed down for iron pipe and fixed all as specified.

Supply and fix in repairs stainless steel plate rack of size 900x800x230mm with screw and necessary fittings including cutting to hole fixed to wall complete all as specified and directed

Demolition of brick or stone masonry, built in cement mortar including all quoins, arches, pillars etc but excluding ashlar facings, dressed stone work, complete all as specified and directed.

M&L Brickwork with fly ash bricks straight or curved on plan exc 6m mean radius, built in cement mortar 1:4 complete all as specified and directed

M&L for RCC 1:2:4 type B1 using 20mm graded stone aggregate as in slab supports on wall beams and colum in floor roof landing, balconies duck slab ond other drain slab etc all as specified. Note:- Formwork and reinforcement shall be measured paid seperately.

M&L for fair finish Formwork to soffits of suspended slab such as roof slab floor slab landing and similar work not exceeding 200 mm thick etc all as specified.

M&L 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 the including mild steel wire (annealed) not less than 0.9mm dia or securing with clips all as specified.

M&L for 50 mm thick PCC 1:2:4 , type B1, using 20 mm graded stone aggregate as in floor even and fair without using extra cement finished all as specified and as directed.

M&L for 100 mm thick PCC 1:2:4 , type B1 using 20 mm graded stone aggregate as in floor even and fair without using extra cement finished all as specified and as directed.

M & L for non skid ceramic coloured tiles 7 to 8 mm thick(square/rectngular) area of each tile exceeding 0.18 sqm but not exceeding 0.38 sqm in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match and screed bed or bedding layer of mortar 15mm thick in CM 1:6 for receiving of floor tiles complete all as specified and as directed.

Taking down cement or cement lime plaster of any description on brick or stone walls, etc. including raking out joints, hacking for key, scrubbing down with water, etc complete as specified and directed

M&L for Rendering 15mm thick on fair faces of brick work or concrete surface, in cement mortar 1:4 finished the surface even and smooth without using extra cement , complete, all as specified

M&L for preparation of newly plastered surface of walls and applying two coats of cement base paint complete all as specified.

Material and labour for River sand filling in polythene bag and laid over in layers at firing range including removable of wastage polythene bag exc 500 mt complete all as specified and as directed by Engr in charge.

supply and laying of River sand on firing Range including removel of wastage soil on fire range exceeding 500 mtr complete all as specified and as directed by Engr in charge

Taking down Chowkhats or frames not exc 1.5 sqm each but with shutters (without taking off shutters from the frames) complete all as specified and as directed by Engr-in-Charge.

S&F Steel window with side hung shutter including projection type hinge with steel handle and steel peg stay complete with glazing bars dovetailed or welded all as specified and as directed

S&F Steel window with side hung shutter including projection type hinge with steel handle and steel peg stay complete without glazing bars dovetailed or welded all as specified and as directed

M&L for plain cement concrete 1:3:6, type C-1, using 20mm graded stone aggregate as in blocks for fixing hold fasts or any other purpose including form work all as specified.

M & L Preparation of new steel surfaces of any description over 10cm width or girth and priming with red oxide primer and painting with synthetic enamel painting two coats all as specified.

S&F for framed work such as grills,gratings etc., with ends of bars,framed guard bar, Iron doors etc., complete all as specified and as directed,conforming to Fe-290, Gde E-165 all as specified.

S&F 4mm thick sheet glass, ordinary quality and glazing with oil putty in square n exc 0.5 Sqm.m in each pane all as specified.

S&F Galvanised mild steel wire cloth 0.63 mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks,or galvanised wire staples complete all as specified and as directed

S&F in repair Galvanised mild steel wire cloth 0.63 mm nominal dia of wire and average width of aperture 1.40mm and fixed with tinned tacks,or galvanised wire staples complete all as specified and as directed

SAMYDOSS CONSTRUCTIONS

M/s Omm Muruga Enterprises

murugan enterprieses

KV RAMANA

D Subramani and Sons