PERIODICAL SERVICES TO BLDG OF OTM/TECHNICAL AREA AND CHEETAH BASTI UNDER AGE B/R II AT AF STN CHABUA

Amount

Preparation of old decorated surface of wall and including cornices plastered or unplastered surfaces by brooming down or steel wire brushing to remove all loose scales, and foreign materials scarping down , smoke soot moulds , moss and efflorescent salts treating oil and greasy spots and M&L applying one coat of white wash , complete all as specified and directed. by Engr-in-Charge

Preparation of old decorated surface of ceiling and including cornices plastered or unplastered surfaces by brooming down or steel wire brushing to remove all loose scales, and foreign materials scarping down , smoke soot moulds , moss and efflorescent salts treating oil and greasy spots and applying one coat of white wash complete all as specified and directed.by Engr-in-Charge

Preparation of old decorated surface of wall and including cornices plastered or unplastered surfaces by brooming down or steel wire brushing to remove all loose scales, and foreign materials scarping down , smoke soot moulds , moss and efflorescent salts treating oil and greasy spots and M & L for one coat of oil bound distemper on wall complete all as specified and directed.

Preparation of old decorated surface of walls and including cornices plastered or unplastered surfaces by brooming down or steel wire brushing to remove all loose scales, and foreign materials scarping down , smoke soot moulds , moss and efflorescent salts treating oil and greasy spots and M&L for Two coat of oil bound distemper on wall complete all as specified and directed.

Preparation of old painted surface of wood and wood based material any description and in any position over 10 cm width or girth and M&L for applying one coat of synthetic enamel paint complete all as specified and directed. by Engr-in-Charge.

Preparation of old painted surface of steel and iron surface of any description and in any position over 10 cm width or girth and M&L for applying one coat of synthetic enamel paint complete all as specified and directed. by Engr-in-Charge.

M & L for preparation of old wall surfaces of any description over 10cm width or girth or otherwise described and applying one coat of acrylic smooth exterior paint of required shade in camouflage pattern including filling of depression with exterior grade wall putty complete all as specified and directed

Preparation of old painted concrete /plaster surfaces of any description and in any position over 10cm width of girth and M&L for applying one coat of ready mixed paint (Floor Paint) complete all as specified and directed.

Demolition brick work built in cement mortar of any description Complete all as specified and as directed.

Taking down cement plaster of any description and in any position of brick/concrete surfaces on walls/celing etc. including racking out joints, hacking for key, scrubbing down with water etc & prepared to receive new plaster complete all as specified and directed.

M&L for brick work with sub-class 'B' bricks straight or curved on plan 6 mtr mean radius built in cement mortar (1:6) Complete all as specified and as directed.

M&L for 15 mm thick rendering in cement mortar on fair faces of brick work or concrete surfaces , applied in two layers ie. Ist layer of 10 mm thick rendering in cement mortar (1:6 ) and 2nd ( top ) layer of 5 mm thick rendering in cement mortar (1:4 ) and top layer mixed with water proofing compound as per manufacturer's instruction & finished even and smooth without using extra cement including taking down existing cement plaster of any description and in any position and racking out joints, hacking for key, scrubbing down with water etc & prepared to receive new plaster complete all as specified and directed. (Note:- Water proofing compound shall be measured and paid seperately under appropriate item of Sch 'A' as "supply only")

M&L for rendering 15 mm thick in CM (1:4) on fair faces of brick work or conrete surfaces/stone masonary and finishing the surfaces even and smooth without using extra cement complete all as specified and directed.

Preparation of old decorated or newly plastered surface of wall and including cornices plastered or unplastered surfaces by brooming down or steel wire brushing to remove all loose scales, and foreign materials scarping down , smoke soot moulds , moss and efflorescent salts treating oil and greasy spots or M&L for applying two coats exterior grade emulsion paint of wall in camouflage pattern over a coat of primer all as specified and as directed.

M&L for two coats of Oil bound distemper on wall surfaces on newly plastered surface of wall including preparation of surface and applying 1 mm thick wall careputty complete all as specified and directed.

Supply only water proofing compound all as specified and directed.

Hacking out old broken glass (any thicknes, size , quality or description) from wooden frames glazed with oil putty or fixed with beads complete all as specified and directed.

S&F 3mm thick, sheet glass, ordinary quality and glazing with oil putty in square not exceeding 0.5 sqm in each pane complete all as specified and directed.

S&F in repairs 10 litre capacity PVC low level valve less syphonic action type flushing cistern, white, with inlet, ball valve, float and handle including brackets, and bends complete all as specified and as directed.

S&F in repairs chromium plated health faucet 8mm dia 1 mtr long cp flexible tube with wall hook and zet sutable for 15 mm bore pipe or for union and fixed of approved make, complete all as specified and as directed.

M & L for Harrison rails, powder coated aluminum alloy of 25mm dia pipe decorative finish with and including supply and fixing powder coated decorated type brackets, stops, rollers etc. fixed on walls with brass screws with PVC rawl plugs as in curtain rods fixed in repair complete all as specified and directed.

S&F in repair 15 mm dia bore bib taps cast copper alloy with, capstan head, CP long body fency type screwed down for iron pipe 15mm dia complete all as specified and as directed.

S & F in repairs 15 mm dia bore cast copper alloy chromium plated angle cock /stop cock screwed down high pressure with capstan head, screwed both ends for iron pipes or for union and fixed, complete all as specified and as directed.

S & F in repairs Brass CP mixer for mixing hot & cold water screwed down for iron pipe and fixed complete all as specified and as directed.

Cleaning and removing all side scales and dirt, etc from water tanks having capacity 500 lts at different locations and heights and wash down internal surface thoroughly with bleaching powder and fresh water including removal of tank cover , float valve carefully and refixing the same in position complete all as specified and as directed.

Cleaning and removing all side scales and dirt, etc from water tanks having capacity 1000 lts at different locations and heights and wash down internal surface thoroughly with bleaching powder and fresh water including removal of tank cover , float valve carefully and refixing the same in position complete all as specified and as directed.

S & F 500 ltr Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified including Dismantling old water tanks and removal complete all as specified and directed.

S & F 1000 ltr Rotational moulded polyethylene water storage tanks (cylindrical vertical with closed top) hoisted and fixed in position all as specified including Dismantling old water tanks and removing to store complete all as specified and directed.

S & F in repairs Galvanised mild steel wire cloth in repairs 0.56mm nominal dia of wire and average width of aperture 1.00mm complete all as specified and directed.

S & F in repairs of 15mm Ball brass valves, high pressure, with polythene float and flynut complete, screwed for iron pipe or brass ferrule and fixed complete all as specified and directed

S & F in repairs 300mm MS ordinary rat tail spring (Helical door spring) including roller and roller plate complete

S & F in repairs Sheet glas shelf assembly consisting of 5.5mm thick sheet glass shelf 12cm wide with chromium platede bracket guard and railing 60cm long

S&F in repair for plate rack made out of 1 mm thick stainless steel of size 75 Cm x 75 Cm x 25 Cm with all internal fittings and compartments/partitions all as per sample kept in GE office complete all as specified and directed.

Dismantling of stone slab of any description including cement mortar bedding but not backing, complete all as specified and as directed.

M & L for 18 to 20 mm thick granite of any type/colour as approved, work (table rubbed mirror polished ) edges rounded chamfered and bull nosed laid and fixed in any position (Vertical/Horizontal/inclined) over cement screed over Cement mortar bedding in CM (1:4) 10 thick and pinted in white or colour cement with admixer of pigment to match with shade of granite stone incl grinding and polishing complete all as specified and as directed by Engr-in-Charge.

Demolition of reinforced cement concrete of any description and in any position no otherwise specifically proided for as in cover slabs complete all specified and as directed

M & L for precast RCC (1:2:4) nominal mix, type B1, using 20mm graded stone aggregate as in landing, cover slabs shelves and similar article set in CM (1:4), complete all as specified and as directed. (Note : Reinforcement shall be measured and paid separately)

M & L for Mild steel TMT bars 6 mm to 8 mm dia, 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 complete all as specified and directed

S& F in repairs Waste pipe any dia 32/40mm 1.5mtr long complete all as specified and directed

S& F in repair PVC connection pipe 450mm long 15mm size complete all as specified and directed

S&F vitreous china bowl urinal flat back, size of 465 x 355 x 265 mm white (minimum) , with grating and union for discharge pipe (excluding flushing cistern, flush pipe and waste pipe).

S&F in repair vitreous china wash hand basin, (white), flat back of size 550x400 mm with and including two CI brackets, brass chromium plated incl waste coupling fittings and PVC waste pipe complete all as specified and as directed.

M/s Krishna Construction (BID ID -3315960)

D.D Construction (BID ID -3315753)

M/S DURGA CONSTRUCTION & CO (BID ID -3313784)

pintoo construction (BID ID -3316267)

Shiva Mangal Shah (BID ID -3317169)

M/S MAHATO ENTERPRISE (BID ID -3312704)

M/S D P BERLIA (BID ID -3315835)