SPECIAL REPAIRS TO CERTAIN EM INSTALLATION AT AF STN SALUA

Amount

Demolition of cement concrete (un-reiforced) in ground floor and pavings n.exc 15 cm thickness (below or above ground level), complete all as specified and as directed.

M&L 25 mm thick Cement concrete 1:2:4 type B0 using (12.5 mm graded stone aggregate) in flooring including WPC complete all as specified and as directed. Note :- (i) WPC will be measured and paid separately. (ii) The quoted rate be included to execute the item at a height of 10 meter above the ground level and inside the RCC over head tank.

M&L rendering dubbing coat over damaged irregular surface of Ceiling, chajjas and roof projections ceiling facia etc average 15mm thick in cm 1:4 over cement slurry coat thick @ 3 Kg/sqm making the surface even followed by 5mm thick rendering in CM 1:3 furnished even& smooth incl making of drip course as reqd complete incl roughening surface of old concrete by picking sweeping clean and washing with water complete all as specified and as directed. Note :- (i) Rate of necessary form work if reqd to be included in the rate by contractor. (ii) The quoted rate be included to executed the item at aheight of 10 meter above the ground level and inside the RCCover head tank.

M&L for rendering on walls, 10 mm thick in CM 1:4 over cement slurry coat thick @ 3 Kg/sqm including wire mesh netting and making the surface even followed by subsequent layer of 10 mm thick rendering in CM 1:4 with water proofing compound, furnished even & smooth incl making of drip course as reqd complete incl roughening surface of old concrete by picking sweeping clean and washing with water complete all as specified and as directed. Note :- (i) Wire netting will be measured and paid separately. (ii) The quoted rate be included to execute the item at a height of 10 meter above the ground level and inside the RCC over head tank.

S&F Wire netting size of mesh 20 mm of galvanised steel wire 1.40 mm dia fixed with tinned tacks of wire staples complete all as specified and directed.

M&L for grouting and drilling holes to a depth of 15mm @ 1.00 Mtr centre to centre and fixing PVC pipe 15mm dia with Epoxy mortar and grouting with neat cement slurry mixed with confex 100 chemical @ with pressure grouting hand machine of 3 Kg/cm2 of RCC OHT of height 10 Mtr and above complete all as specified and directed. Note :- The rate quoted be included to execute the item at 10 Mtr height above ground level inside the RCC overhead water tank.

M&L for applying two coats of exterior water proof paint first quality over a coat of primer including preparation of new or old wall or concrete surfaces complete all as specifed and directed.

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

M&L preparation of newly or old plastered cocnrete or wall surfaces and applying two coats of cement based paint over a coat of chalk whitening primer complete all as specifed and directed.

M&L Framed work such as grills, gratings, etc.. with ends of bars shouldered and/or riveted, or forged into spikes; framed guard bars; barred iron doors; ladders; framed balusters; walk ways; railings; framework of water tanks and similar work con- forming to Fe.290.Gde-E-165 complete all as specifed and directed.

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

M&L for rendering 10 mm thick in CM 1:6 on other than fair face of brick work surfaces finished even and smooth with out using extra cement complete all as specified and as directed.

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

M&L for rendering 5 mm thick in CM 1:3 on fair face of concrete surfaces as in ceiling, chajja, shelves etc. finished even and smooth with out using extra cement complete all as specified and as directed.

M&L preparation of newly plastered wall and applying two coats distemper oil emulsion over coat of chalk whiting to prepare for distempering complete all as specifed and directed.

M&L preparation of newly plastered wall and applying two coats cement based paint over a coat of alkali resistant primer paint to wall surfaces including preparation of surfaces, complete all as specified and as directed.

M&L preparation of new ceiling surfaces and applying of two coats of whitewash complete all as specifed and directed.

M&L for complete removal of existing treatment to walls by scraping, sand papering rubbing down and wash with water, complete all as specified and as directed.

M&L preparation of old surfaces of wall and applying two coats distemper oil emulsion complete all as specifed and directed.

M&L preparation old surface of walls and applying two coats of cement based paint over a coat of alkali resistence priming coat complete all as specifed and directed.

M&L preparation of old decorated ceiling surfaces and applying of one coat of whitewash complete all as specifed and directed.

M&L for Cement Concrete type B2, 100mm thick, 1:3:6 (using 40mm graded) as in plinth protection complete all as specified and directed.

M&L for roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc complete all as specified and as directed.

Taking down chowkats or frames with shutters not exceeding 1.5 Sqm (without taking off shutters from the frames), complete all as specified and as directed.

Taking down chowkats or frames with shutters exceeding 1.5 Sqm but not exc 4 Sqm each (without taking off shutters from the frames), complete all as specified and as directed.

S&F 105x 60mm size pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc with one shop coat of red oxide primer complete all as specified and as directed.

S&F 125x 60mm size pressed steel frames for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc with one shop coat of red oxide primer complete all as specified and as directed.

S&F factory made plain framed panelled door shutter of 2nd class hard wood rail and style, 35mm thick framed paneled (two panel) with lock rail and panel of 9mm BWP commercial ply or 12mm thick venerred particle board with commercial veneering on both faces. The size of rail and style as per IS-1003(Part-I), klin seasoned and chemically pressure treated, complete all as specified and as directed.

S&F 35mm thick 1st class soft wood glazed and skeleton shutters open rebated and prepared to receive glass ( or gauge etc with out sash bars ) edges of framing plain chamfered or rounded fitted with out and mitered beads for securing glass etc sizes of members of shutters as specified in SSR part 1 section – 8 clause 8.24 (a), supplied and fixed to chowkats, complete all as specified and as directed.

M&L for cutting holes in brick walls exc half brick but not exc one brick built in cement mortar for inserting holdfasts and making good dismantled portion in cement mortar 1:3 or cement concrete 1:2:4 type B1 as required (Depth of embedded portion measured from the face of the jamb into the wall) complete all as specified and directed.

S&F galavanised mild steel wire cloth 0.56mm nominal dia and average width of aperature 1.18mm and fixed with tinned lacks or galvanised wire staples fixed in repairs complete all as specified and directed.

M&L two coats of synthetic enamel paint to new wooden surfaces previously untreated surfaces including preparation of new surfaces over a coat of pink primer, complete all as specified and as directed.

M&L two coats of synthetic enamel paint to new steel surfaces previously untreated including preparation of new surfaces over a coat oxide primder, complete all as specified and as directed.

M&L preparation of old steel surface exc 10cm width or girth and applying one coat of synthetic enamel paint complete all as specified and as directed.

M&L for preparation of old wood or wood based surface and applying one coat of synthetic enamel paint complete all as specified and as directed.

S&F 300mm aluminium alloy anodized sliding door bolt with hasp, staple (bolt type) and fixing clip of steel cast or extruded section with fixing bolt and sliding bolt of extracted section or cast aluminium alloy complete all as specified and directed.

S&F aluminium anodized tower bolt 150 mm long complete all as specified and directed.

S&F 150mm long extruded aluminium alloy handles, fabricated type anodized complete all as specified and directed.

S&F for steel ventilator fixed type with fixing arrangement of fixing wire net for safety complete all as specified and directed.

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

S&F 100mm long butt hinges medium weight cold rolled MS, complete all as specified and as directed.

S&F 75mm long butt hinges medium weight cold rolled MS complete all as specified and as directed.

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

M&L machine cut kota stone slab flooring 20-25mm thick over cement screed base laid and jointed with grey cement slurry mixed with pigment to match the shade of the slab including rubbing and polishing laid over screed bed or bedding layer of cement mortar 20 mm thick for laying floor finishes complete all as specified and directed.

M&L machine cut kota stone slab flooring 20-25mm thick as in skirting, riser of steps, dado etc.laid over screed bed or bedding layer of cement mortar 15 mm thick complete all as specified and directed.

M & L Chequered cement concrete tiles 20 cm x 20 cm x 25 mm thick, set, jointed and pointed in neat cement slurry with gray cements and pigments in floors/path complete all as specified and as directed.

M&L 50 mm thick cement concrete type B1, 1:2:4 using 40 mm graded stone aggregates as in sub-bases, complete all as specified and directed

M&L for Plain Cement Concrete type B1, 40 mm thick, 1:2:4 (using 20mm graded) as in sub base complete all as specified and directed.

M & L for Cutting out cracks to V-section in existing roofs or terracing, cleaning out and filling solidly with a hot mixture of bitumen and clean dry sand 1:1 (by weight) complete all as specified and as directed.

S & F steel windows with side hung shutter including projecting type hinges as with steel handle, steel peg stay complete with glazing bars dovetailed or welded, complete all as specified and as directed.

Removing building materials etc. to a distance up to 1 km incl in the rates, incl. loading or unloading and stacking at the destination, complete all as specified and as directed.

Reinforced cement concrete (Nominal Mix) cement concrete B0 1:2:4 (12.5 mm graded aggragate) in Walls, retaining walls, basement walls, ballast walls and the like; any thickness; above top of footings; including attached pilaster and buttresses as in water retaining structures complete all as specified and as directed.

S&F in repairs Chromium plated fancy type Bib taps cast copper alloy , screwed for iron pipe or for brass ferrule and fixed of size 15mm, complete all as specified and as directed.

S&F in reapirs Fancy type Pillar cocks cast copper alloy with capstan heads,cromium plated screwed down high pressure with or with out lettere hot or cold with long screwed shanks and fly nuts screwed for GI pipes or for unions, 15 mm size, complete all as specified and as directed.

S&F in repair Angular Stop Cock with Wall Flange cast copper alloy screwed down, high pressure with crutch or butterfly handle, screwed both ends for iron pipe or for unions of 15mm bore Make Jaquor or equivalent complete all specified and directed.

S & F in repair PVC low level flushing cistern 10 ltrs capacity white with intel ball value, float valve and handle incl brackets, PVC flush pipe complete all as specified and as directed.

S&F in repair 15mm Bib tap standard of PTMT any colour high pressure screwed for iron pipe and fixed complete all specified and directed.

S& F in repair Pillar taps of PTMT anycolour high pressure screwed for iron pipe and fixed complete all specified and directed.

S&F in repair vitreous china squatting pan Orissa pattern long pan size 630 x 450mm with CI trap long neck 100mm with integral foot rest & fixing incl but (excluding flushing cistern and flush pipe) including provision of concrete bedding and making good floor to match, complete all as specified and as directed.

PVC (SWR) pipes 75 mm bore single socketed, in any length with rubber ring joints, laid in trenches or in floors, complete all as specified and as directed.

PVC (SWR) bends of 75 mm bore any radius, complete all as specified and as directed.

S&F PVC (SWR) 'P' trap of 125/110 mm bore, complete all as specified and as directed.

S & F in repair 300mm, ordinary rat tail rod pattern springs including roller and roller plate complete all as specified and as directed.

S&F in repair PVC connections 15mm size with PTMT nuts of length 600 mm complete all specified and directed.

Dismantling water tank of capacity exceedihg 250ltrs but not exceeding 500 litres and removing to stores, complete all as specified and directed

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

S&F 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 as directed.

S&F in repair Bib tap cast copper alloywith crutch or butterfly handle,chromium plated fancy type screwed for iron pipe, suitable for 15mm bore complete all as specified and as directed.

S & F in repair Vitreous china wash basin, flat back, size 550 X 400mm white, excluding taps, waste, chain and plug and porcelain stopper but including brackets complete all as specified and directed.

Taking up or down steel tubing 15mm bore of pipe and connections, includingcleaning for re fixing or removal to store complete all as specified and as directed

Taking up or down steel tubing 20mm bore of pipe and connections, including cleaning for re fixing or removal to store complete all as specified and as directed

S&F Steel tubes, medium grade, galvanised with all fittings ISI marked and fixed complete to walls and ceilings or laid in floors, bore of tube 15 mm complete all as specified and as directed.

S&F Steel tubes, medium grade, galvanised with all fittings ISI marked and fixed complete to walls and ceilings or laid in floors, bore of tube 20 mm complete all as specified and as directed.

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 specified and directed.

M&L glazed coloured ceramic tiles in vertical surfaces 300x200mm x 7mm thick set and jointed in neat cement slurry and pointed in white or coloured cement top match with and including backing coat @ 10mm thick in CM 1:4 complete all as specified and as directed.

M&L Non skid coloured ceramic tiles of size 7 to 8mm thick (Square/ rectangular) area of each tile exceeding 0.06 sqm but not exceeding 0.11 sqm, in floors etc set and jointed in neat cement slurry and pointed in white or coloured cement to match over 15mm thick screed bed in CM 1:4 complete all as specified.

M&L 25 mm thick plain cement concrete 1:2:4 type B-1 ( using 20 mm graded stone aggregate) as in floors finished even and fair, complete all as specified and as directed.

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 complete all as specified and as directed.

All as item No 84 here-in-before above but 5 mm dia and over upto and including 10 mm dia in stirrups spacers and binders complete all as specified and directed.

S&F for 1.00 mm thick, steel rolling shutters, gear operated type with bevel gear box and crank handle, with out ball bearing, as specified including top cover, anchoring rod, hasp and staple and one shop coat of primer; erected in position as indicated, complete: push pull or manual type complete all as specified and directed.

M&L for Cement Concrete type B2, 100mm thick, 1:3:6 (using 40mm graded) as in plinth protection complete all as specified and directed.

M&L Old size brickwork with fly ash bricks, straight or curved on plan exc 6m mean radius, built in in CM 1:6 complete all as specified and as directed.

Striping of existing roof felt of any description carefully from existing roof/Parapet without disturbing wall surfaces and removing distances exc 500 m n.exc 1.5 Km complete all as specified and as directed.

M&L for roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to remove dust, etc all as specified and as directed

M & L for Rendering 10mm thick on fair faces of brickwork or concrete surfaces in cement mortar 1:3 mixed with integral water proofing compound whenever required and finished fair and even complete all as specified and as directed. Note : Water proofing compound paid seperately.

M & L for Providing cement concrete in roof padding or hunching like using type B1, 1:2:4 (20mm aggregate) complete all as specified and as directed.

M&L for brushing neat cement slurry with 3.0 Kg of cement per Sqm all as specified and as directed

M&L for applying evenly a tack coat of industrial bitumen 85/25 at the rate of 1.2 kg per sq.m including cleaning surfaces completed all as specified and as directed.

Supply and laying minimum 3mm thick APP based polymeric membrane minimum weighing 3 kg / sqm reinforced with polyester non wove fabric (wt not less then 150 gms/sqm ) laid over cold solvent bituminous primer @0.25 Ltrs /sqm including a coat of aluminum paint @ 0.11kgs /sqm over felt complete all as specified and directed. Note :- Application of polymeric membrane shall be by LPG gas touching etc as per manufacturers instruction complete all as specified and directed