SPECIAL REPAIR TO MD ACCN, QTR Nos EOR-49 TO 56 IN E-ZONE AT BENGDUBI MIL STN UNDER GE BENGDUBI

Amount

Dimantling of Asbestos cement (corrugated, semi corrugated, etc.) sheets in roof coverings including ridges, valley gutter etc, complete all as specified and as directed.

S&F pre-painted colored trapezoidal profiled Galvalume/Zincalume sheet with min 0.50mm TCT confirming to IS-513 (AZ-150 GSM, AL Zn alloy metalic coating, 550 MPA yield stress as per AS-1397), colour /exterior coat of silicon modified polyster/ BHP X RW paint system 20 micron top coat applied over 5 micron primer and a 5 micron polyster back coat applied over 5 micron primer, as in roof covering, cladding to wall, fixed with and including Galvanised self drilling self-tapping fastener (12-14 x 55 with EPDM seals), complete all as specified and directed.

S&F pre-painted colored plain sheet profiled Galvalume/Zincalume sheet with min 0.50mm TCT confirming to IS-513 (AZ-150 GSM, AL Zn alloy metalic coating, 550 MPA yield stress as per AS-1397), colour /exterior coat of silicon modified polyster/ BHP X RW paint system 20 micron top coat applied over 5 micron primer and a 5 micron polyster back coat applied over 5 micron primer,as in roof covering, cladding to wall, ridge, valley gutter, fixed with and including Galvanised self drilling self-tapping fastener (12-14 x 55 with EPDM seals), complete all as specified and directed.

M&L for cement concrete 1:2:4 type, B1 (using 20 mm graded stone aggregates) as in copings, Chajja, kerbs, roof padding, staging of water tank, for sealing of chases for fixing of pipes upto DB etc, including necessary formwork, weathering, slightly rounded or chamfered angles and throating, complete all as specified and as directed.

M & L for APP modified roof treatment over existing roof slab etc to be executed through approved authorised applicator of the membrane manufacturer with the following specifications, complete all as specified and directed:- (a) Applying oil bound bitumen primer @ 0.40 litre/ Sqm manufactured by the same manufacturer as that of APP with a density 0.87-0.89 Kg per litre at 25 degree centigrade on the prepared dry surface. (b) Laying minimum 3mm thick APP modified water proofing polymeric membrane reinforced with non woven polyester fibre using butane torch by torch application with 10cm side lap and 15cm end lap. (c) Physical properties of membrane shall be as under:- (i) Membrane weight not less than 3.00 Kg/Sqm. (ii) Non woven polyester weight not less than 160gm /sqm. (iii) Softening point of membrane not less than 150 degree Celsius. (iv) Joint tensile strength-longitudinal not less than 650N/Sqcm and transverse not less than 450 N/Sqcm. (v) Tear strength-longitudinal not less than 300 N & transverse not less than 250 N. (vi) Elongation : > 20% in both directions. (vii) Impermeability/water tightness at 2 Kgf/cm2. (viii) Water absorption,% - Not more than 0.15. (ix) Cold flexibility - (-) 50C. (x) Dimentional stability % change = Maximum 1%. (xi) Heat Resistance - Does not dirp at 1200 C Note : The quoted rate shall also be deemed to include for cutting grooves of size and shape as required in the parapet wall for tackling the APP membrane in the wall including making good the surfaces of groove as well as damaged surfaces of the wall after tackling of membrane in CM 1:3 to match with the adjoining surfaces.

M&L for applying one coat of solar reflective bituminous aluminium paint @ 0.10 Kg/Sqm over APP membrane, complete all as specified and directed.

Dismantling wrought iron as in rafters, purlins etc and/or mild steel work of any description not otherwise provided for, complete all as specified and as directed.

S&F mild steel rolled sections [Fe 410-W (Gde E-250) quality - B] as in main and cross beams, hip and jack rafters, purlins, Gusset plate and base plates, where connected to common rafters and running rails, distance pieces, cleats, guides for sliding doors; fixed with angle cleats or other connecting plates, framing for cladding, nuts, bolts, washers etc,includng welding or riveting etc, complete all as specified and as directed.

Dismantling wall and ceiling boards (fibre, pulp, insulation, etc) or insulation boards/slabs/ blankets, any thickness, including cover fillets, and existing frame work also, complete all as specified and as directed.

S & F 4mm thick Non-asbestos fibre cement building boards (6mm thick pre-painted designed type E-Board) to GI frame work with screws in ceiling (flat and/or slopping) and in jointless finish with & including joining compound and tape as per manufacturer instructions, complete all as specified and as directed. Note :- The board shall be confirming to IS-14862 and shall be manufactured from the homogeneious mixture of cement, quartz and cellulose and shall be curred with high pressure steam using auto claving process.

S&F of GI frame work (with size of grid 605mmx605mm) for seamless ceiling comprising GI perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre/intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended from soffit at approx 900 mm centre to centre with GI cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre, complete all as specified and as directed.

Dismantling floor, hearth or wall tiling including cement mortar bedding (but not backing), including disposing off the retrieved debris outside the premises, complete all as specified and as directed.

M&L for Extra over item No. 11 for provision of Hangers 6 mm dia. G.I. (upto 1200mm length) adjusting level fixed to roof slabs by means of ceilling cleats made out of G.I. flat 40 x 3 mm size 60mm long and expansion hold fasteners 12.5mm dia. 40mm long, complete all as specified and as directed.

Demolition of stone slabs, Paving Blocks and stone tiles of any description or thickness laid, bedded and pointed in any mortar as in floors, approaches etc including disposing off the retrieved debris outside the premises, complete all as specified and as directed.

Roughening surfaces of old concrete floor by picking, sweeping cleaning and washing down with water to remove dust etc, complete all as specified and as directed.

M&L for 18 to 20mm thick machine cut, pre-polished Black Jet, premium quality, granite stone slab, in skirting, Kitchen platform, dado etc laid over and including 15mm thick CM 1:4 screed bed, jointed with grey cement slurry and pointed with white cement with admixture of pigment to match with the shade of granite stone including rounding / moulding the edges half round, complete all as specified and directed.

M&L for coloured Non - skid Ceramic tiles 7 to 8 mm thick (square / rectangular) of approved size, 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 cement mixed with pigments to match with the shade of tiles, over and including 15mm thick screed bed in CM 1:6, complete all as specified and as directed.

All as per item No 17 above but for vertical surfaces such as skirting etc, over and including 10mm thick back coat in CM 1:4.

M & L for coloured Non - skid Ceramic tiles 7 to 8 mm thick (square/ rectangular) of approved size, area of each tile exceeding 0.11 sqm but not exceeding 0.18 sqm, in floors etc. set and jointed in neat cement slurry and pointed in white cement mixed with pigments to match with the shade of tiles, over and including 15mm thick screed bed in CM 1:6, complete all as specified and as directed.

M&L for coloured Glazed ceramic tiles of size 300mmx 450mm , 6 to 7 mm thick on the vertical surfaces such as in skirting / dado etc, set and jointed in neat cement slurry and pointed in white cement mixed with pigment to match with the shade of the tiles, over and including 10mm thick cement mortal backing coat in CM 1:4, complete all as specified and and as directed.

M&L for coloured tiles of size 600mm X600mm x15 mm thick as in floors etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of the tiles including provision of 20mm screed in CM 1:4, complete all as specified and directed. Note : The tiles shall be of make JOHNSON ENDURA : METEOR series or equivalent of make AGL as approved by the GE.

M&L for coloured tiles of size 600mm x 150mm x 15mm to 16mm thick as in skirting,dado and risers to steps etc. set and jointed in neat cement slurry and pointed in white or coloured cement to match with the shade of the tiles including provision of 15mm screed in CM 1:4, complete all as specified and directed. Note : The tiles shall be of make JOHNSON ENDURA : METEOR series or equivalent of make AGL as approved by the GE.

Demolition of PCC padding, roof kerbs, wall coping etc including taking down existing un-servicable waterproofing treatment from roof slab surfaces etc, cleaning the surfaces by wire brush and also including disposing off the retrieved debris outside the premises / site, complete all as specified and as directed.

Demolition of cement concrete (un-reinforced ) of any description & in any position as in sunken floor etc, not otherwise specifically provided for including disposing off the retrieved debris outside the premises, complete all as specified and as directed.

Demolition of cement concrete (un reinforced) in ground floors and pavings n.exc 15cm thickness (below or above ground level), Complete all as specified and directed.

Surface exacavation n exec 30 cm deep and averaging 15 cm deep and getting out in soft/loose soil, complete all as specified and as directed.

M&L for 75mm thick cement concrete (1:4:8) type D-2 (using 40mm graded stone aggregates) as in sub base of flooring, complete all as specified and as directed.

M&L for providing 75mm thick PCC (1:3:6) type C1 (using 20mm graded stone aggregate) as in plinth protection, surface finished even & smooth without using extra cement including provision of 10 mm joints (at an interval of 3 metre and turnings) duly filled with fine sand and bitumen in the ratio of 3:1, complete all as specified and directed.

M&L for Sand cushioning below the paver block etc including spreading and levelling etc, complete all as specified and directed.

M&L for 60mm thick Factory Fabricated Machine pressed precast concrete reinforced with glass fibre interlocking paver blocks confirming to IS 15658-2006, M-35 Grade, glossy finished, vibro compacted (size, shape and colour as approved by the GE) with grey cement and pigments, complete all as specified and as directed.

M&L for factory fabricated Hydraulically machine pressed cement concrete chequered tiles of size 300x300X25mm thick (with grey cement and pigment), set in neat cement slurry including provision of 15mm thick cement screed bedding layer in CM 1:4, tiles joints shall be grouted and immediately after grouting, the joints shall be pointed flush in separate process in CM 1:3 mixed with pigments to match the colour of the Tiles, complete all as specified and directed.

Demolition of reinforced cement concrete (reinforcement cut as required to facilitate demolition) of any description & in any position as in kitchen shelves, cooking platform, lintels, chajja, beams, slabs etc not otherwise specifically provided for including disposing off the retrieved debris outside the premises, complete all as specified and as directed.

Use and waste of formwork to edges of concrete flats, treads, breaks in floors, window cills, concrete railings, openings in concrete walls, floor and roofs n exc 20 cm wide sides of RCC/PCC bands in walls, horizontal or sloping and similar work exc 10cm but n exc 20cm wide for rough finished flat concrete surfaces, complete all as specified and as directed.

Use and waste of formwork to Beams, cantillevers, bressumers, lintels, shelves and similer items for rough finished flat surface of concrete, complete all as specified and as directed.

Use and waste formwork to chullah hoods, chajjas, troughs and similer items including edges for rough finished flat surface of concrete, complete all as specified and as directed.

Use and waste of formwork to soffits of suspected slabs such as roof slabs, floor slabs, landings and similar work, not exceeding 200mm thick (horizonal or slopping) for rough finished flat surfaces of concrete, complete all as specified and as directed.

Use and waste of formwork to Fins, louvres, fascia for rough flat surfaces of concrete, complete all as specified and as directed.

M&L for TMT bars 10 mm 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 0.9 mm dia, or securing with clips etc, complete all as specified and as directed.

M&L TMT bars 8mm dia and over upto and including 10mm dia in stirrups, spacers and binders, 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 or securing with clips etc, complete all as specified and as directed.

M&L for reinforced cement concrete (1:11/2:3) type A-1 (using 20 mm graded stone aggrgates) as in Fins, fascias, louvres, parapets, and the railings exceeding 60cm in height and similar articles, complete all as specified and as directed. Note:- Reinforcement and Form work shall be measured and paid for seperately.

M&L for reinforced cement concrete (1:11/2:3) type A-1 (using 20 mm graded stone aggrgates) as in Beams, cantilevers, bressumers, lintels over 1.5 metre span, complete all as specified and directed.

M&L for reinforced cement concrete (1:11/2:3) type A-1 (using 20 mm graded stone aggrgates) as in Chajjas, complete all as specified and directed.

M&L for reinforced cement concrete (1:11/2:3) type A-1 (using 20 mm graded stone aggrgates) as in slabs supported on walls, beams and and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like, complete all as specified and as directed. Note for Items No. 40 to 43:- Reinforcement and Form work shall be measured and paid for seperately.

Demolition of brick work or rubbled stone masonry including all quoins, arches , pillars etc built in cement mortar including disposing off the retrieved debris outside the premises, complete all as specified and as directed.

M&L for Brickwork with fly as Bricks, straight or curved on plan exc 6m mean radius built in Cement morter 1:6, complete all as specified and directed

All as per item No 45 above but except bricks i.e. using useable bricks retrieved from item No 44 herein before, after & including cleaning & removing of the mortar from surfaces of the bricks.

M&L for brick work with fly ash Bricks, straight or curved on plan to any radius built in CM 1:4 as in half brick thick walls, complete all as specified and as directed.

Taking down cement plaster on brick or stone walls etc. including raking out joints, hacking for key, scrubbing down with water, etc and including removal of debris and rubbish from the site outside the premises, complete all as specified and as directed.

M&L for rendering 15 mm thick in CM (1:6) on the surfaces of brick work or concrete, finsihed even and smooth (without using extra cement), complete all as specified and as directed.

M&L for rendering 15 mm thick in CM (1:4) on brick work or concrete surface finsihed even and smooth (without using extra cement) mixed with water proofing compound as per manufacturer instructions, complete all as specified and as directed. Note:- WPC shall be measured and paid seperately.

M&L for rendering 10mm thick in CM 1:3 on concrete surfaces of ceiling/Chajja/Facia of chajja etc, finished even and smooth without using extra cement, complete all as specified and as directed.

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

M&L for preparaton of old/new surfaces of wall/ceiling and applying two coats (thickness of both coats minimum 2mm) of Birla/Asian wall care putty, complete all as specified and as directed.

M&L for preparing new surfaces of walls duly applied with wall care Putty and thereafter applying two coats of oil bound distemper, white or any tint as approved, over and including a coat of primer, complete all as specified and directed. Note :- Provision of wall care putty not included in this item.

M&L for complete removal of existing treatment of wall, preparing the new surfaces of walls duly applied with wall care putty and thereafter applying two coats of oil bound distemper, white or any tint as approved, over and including a coat of primer, complete all as specified and directed. Note :- Provision of wall care putty not included in this item.

M&L for preparing new plastered surfaces of ceiling and applying three coats of white wash, complete all as specified and as directed.

M&L for complete removal of existing treatment from the surfaces of ceiling, preparing the surfaces and applying three coats of white wash, complete all as specified and as directed.

M&L preparing new plastered external surfaces of walls and applying two coats of exterior emulsion weather coat paint over one coat of the primer all as per as per manufacturer's instructions, complete all as specified and as directed.

M&L for complete removal of existing treatment from the external surfaces of walls, preparation of the surfaces and applying two coats of exterior emulsion weather coat paint over one coat of primer all as per as per manufacturer's instructions, complete all as specified and as directed.

Taking down chowkats or frames with Wooden/PVC/Flush shutters (without taking off shutter from frames) exc. 1.5 Sqm but n exc 4 Sqm each, including cutting holes for removing the hold fast etc, also including disposing off the debris outsite the premises, complete all as specified and as directed.

Taking down chowkats or frames with Wooden/PVC/Flush shutters (without taking off shutter from frames) not exc. 1.5 sqm each, including cutting holes for removing the hold fast etc, also including disposing off the retrieved debris outsite the premises, complete all as specified and as directed.

Taking down Wooden/PVC/Flush shutter of any description area exc 1.00 Sqm and not exc 2 Sqm each, complete all as specified and as directed.

Taking down of Aluminium joinery (including chowkat, fittings etc), including taking down of grills/guard bars (where occurs) & cutting holes for removing the hold fasts etc, also including disposing off the debris outside the premises, complete all as specified and as directed.

S&F factory made 1.25 mm thick pressed steel frame of size 165 X 60 mm for doors with one or more rebates includings necessary provision of lugs, locks strike plate etc, complete all as specified and as directed. Note :- Hinges shall be paid for separately.

S&F Factory made 1.25 mm thick pressed steel frame of size 105 X 60 mm for doors with one or more rebates includings necessary provision of fixing lugs, locks strike plate etc, complete all as specified and as directed. Note:- Hinges shall be paid for seperately.

S&F hold fasts; wall ties; hooks for hanging fans and similar small articles conforming to Fe-290 Gde-E-165, complete all as specified and as directed.

S&F Factory made 35mm thick flush shutter solid core construction with block board core and ply wood face panels, commercial type on both sides including provision of 4mm thick 2nd class hard wood edging to the exposed edges of the shutter, complete all as specified and as directed.

S&F Factory made 25mm thick flush shutter, solid core construction with block board core and plywood face panels, commercial type on both sides icluding provision of 4mm thick 2nd class hard wood edging to the exposed edges of the shutter, complete all as specified and as directed.

M&L for 2nd class hard wood (Hollock/Kalasiris/Brjsal/Gamari) (kiln seasoned and chemically pressure treated) 35 mm thick glazed and skeleton shutters, open rebated and prepared to rceieve 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 members of shutters as specified in SSR Part-1, Section 8, clause 8.24 (a), complete all as specified and as directed.

S&F Factory made Solid PVC Door Frame of size 50mm x47mm made out of 5mm single side prelam PVC sheet & edges will be painted to match with prelam sheet, reinforced with M.S. Square tube, complete all as specified and shown in drawing for SI No. 08097 on Srl Page No. 160 of SSR (Part-II) and as directed.

S&F factory made solid PVC moulded door shutter with wood free EPS, 28 to 30mm thick (Stiles), with 2, 4 or 6 raised panel design with 2mm thick moulded prelam PVC sheet on the front face and 2mm plain colour PVC sheet on back face all as shown on drawing at page No 161 of SSR Part-II, complete all as specified and as directed.

S&F Factory made, steel ventilator with top hung shutter including hinges, steel peg stay, complete all as specified and directed.

S&F 5mm thick sheet glass of ordinary quality and glazing for Aluminium Joinery or for steel surrounds with & including oil putty in each pane, complete all as specified and as directed

S&F 4mm thick sheet glass of ordinary quality and glazing for Aluminium Joinery or for steel surrounds with & including oil putty in each pane, complete all as specified and as directed.

All as per item No 74 above but sheet glass, ordinary quality, (with sheet glass ground or obscured or frosted, on one side).

Taking down steel window, ventilators including guard bars/ grills (where occures), also including cutting holes for taking out of lugs etc and disposing off the debris outside the premises, complete all as specified and as directed.

Hacking out old broken glass from wooden or steel surrounds, complete all as specified and as directed.

S&F stainless steel wire cloth 0.36 mm nominal dia of wire and average width of aperature 1.40 mm and fixed with and including stainles steel wire staples etc, complete all as specified and as directed.

S&F standard aluminium powder coated section(minimum thickness of powder coating shall be 50micron and colour shall be as approved by the GE) as in frame, shutters for windows / ventilators, Fixed/ Openable / side hung/ sliding two or three track or in any pattern etc cut to size, jointed with cadmium plated steel screws, including rubber beading or gaskets for fixing glass, provision of hinges, screws, plugs, handle, lock, roller, Nylon ball bearing etc, complete all as specified and directed. Notes:- (i) Weight of Aluminium sections as per actual or as per IS or as per manufacturer, whichever is less, shall only be considered for payment. (ii) The Accessories, Aluminium mongries etc for windows & vents etc as per directions of Engineer-in-charge shall be provided but weight for the same shall not be considered for the payment purposes. (iii) Cost of all the items / accessories and Aluminium mongries required for the entire completion of the work shall be deemed to be included in the quoted rate. However glass panes and wire cloth shall be measured and paid separately under respective items.

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

S&F in repairs stainless steel decorative curtain rod of 20 mm bore with wood finishes, complete all as specified and as directed.

S&F brackets and funnel caps suitable for the curtain rod to be provided under item No 81 above, complete all as specified and as directed.

S&F Aluminium anodised barrel tower bolt 200 mm long of extruded section, complete all as specified and as directed.

All as per item No 83 above, but 150 mm long.

All as per item No 83 above, but 100 mm long.

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

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

S&F 100mm size butt hinges, heavy weight, cold rolled, mild steel, complete all as specified and as directed

S&F 75mm size stainless steel butt hinges, heavy grade, complete all as specified and as directed.

S&F 300mm long aluminium alloy, anodised, sliding door bolt 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 as directed.

M&L for 18-19mm thick, prelaminated partical board, interior grade, prelaminated one side with decorative choice lamination & other side balancing white lamination for cupboard shelves fixed with and including 2nd class hard wood supports of size as directed by the Engr-in-Charge with nails or screw as required at site, complete all as specified and as directed.

125mm size Hasp and staple, mild steel, wire type, stove enamelled black, including bolt to hinge plate and fixed with screws, complete all as specified and directed.

M&L preparing new wooden surfaces of any description, not other wise described over 10 cm width or girth and applying two coats of synthetic enamel paint over a coat of pink primer, complete all as specified and as directed.

M&L preparing of old painted surfaces of wood & wood based surface of any description not otherwise described over 10 cm width or girth and applying one coat of synthetic enamel paint, complete all as specified and directed

M&L for Preparation of new steel and iron surfaces of any description, over 10 cm in width or girth , not otherwise described and painting with two coats of synthetic enamel paint over a coat of red oxide primer, complete all as specified and as directed.

M&L preparation of old painted surfaces of steel surface of any description not otherwise described over 10 cm width or girth and applying two coats of synthetic enamel paint, complete all as specified and as directed.

Dismantling water tanks exc 250 litres but not exc 500 litres capacity including disconnecting the connections, complete all as specified and as directed.

S&F rotational moulded polyethylene water storage tank 500ltrs capacity, ISI marked, (cylindrical vertical type double-layered) with closed top including inlet,outlet and wash out holes, provision of G.I Fittings for fixing of the inlet, outlet and washout pipes, hoisted in position, complete all as specified and as directed.

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

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

S&F Ball valves, high pressure of PTMT with epoxy coated Aluminium rod & high-density plastic ball, screwed for iron pipe of 20mm bore (Minimum weight 210 grms), complete all as specified and as directed.

Taking down 15mm bore steel tubing & connections, complete all as specified and as directed.

All as per item No 102 above but 20 mm bore

Fixing only of 15mm bore GI tubing, medium grade with provision of new G.I. fittings as required and fixing accessories in new or old position (walls,ceiling, floor etc) including testing, complete all as specified and directed.

All as item No 104 herein before but 20mm bore.

S&F 15mm bore medium grade, galvanized steel tubing (including in short lengths) with and including all fittings, fixed partly on the surfaces and partly concealed in the walls & ceiling or laid in floors, also including cutting chases of the required size and making good the same after fixing of the pipes in CM 1:3 to match with the adjoining surfaces, complete all as specified and as directed.

All as per item no 106 above but 20 mm bore pipes.

S&F Hard drawn steel wire fabric in available size weight not exc 4.00 Kg /sqm for the tank caging etc including welding, riveting, framing etc, complete all as specified and as directed.

S&F in repairs, vitreous china, 1st quality, squatting pan, Orrisa pattern of size 580 X 440mm, white with integral foot rests, 'P' trap including making connection to trap, flush pipe, anti-syphonage pipe etc, complete all as specified and directed.

S&F in repairs Vitreous China Wash Down Water closet (Pedestal Pattern) 1st quality, white (excluding flushing cistern & flush pipe) including plastic water closet seat white, closed pattern with flat bottom and cover and mild steel CP or aluminised huiging device, making connections, complete all as specified and as directed.

S&F in repairs PVC valveless, double syphonic action type, flushing cistern, low level of 10 Litres capacity, white, with and including inlet, ball valve, float, 32mm dia flush pipe of polyethylane of low or high density or PVC, flushing bend & handles, also including brackets, suitable for both Indian Type Water Closet & Europeon Type Water Closet & making connections, complete all as specified and as directed.

S&F in repair vitreous china wash basin, 1st quality, white, flat back, size 550x400 mm excluding taps but including 32 mm bore brass chromium plated waste fittings, 32mm bore PVC waste pipe, MS brackets, complete all as specified and as directed.

S&F in repairs Pillar taps, fancy type, cast copper alloy, with long swan neck , chromium plated, screwed down high pressure, with or without lettered 'Hot' or 'Cold' with long screwed shanks and fly-nuts, screwed for iron pipe of 15mm bore, complete all as specified and as directed.

S&F in repairs bib tap, fancy type, cast copper alloy, chromium plated with crutch or butterfly handle, screwed down, screwed for iron pipe or brass ferrule of 15 mm bore, complete all as specified and as directed

S&F in repairs 15mm size PVC connection of 450 mm length including brass nuts, complete all as specified and as directed.

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

S&F in repairs tubular towel rail, 20mm dia, D type, brass chrormium plated, 600mm long between flanges, complete all as specified and as directed.

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

S&F in repairs brass chromium plated shower roses, 125 mm size with or without swivel joints including fixing to 15mm bore steel pipe or union, complete all as specified and as directed.

S&F Towel Ring of PTMT fixed with and including Chromium plated brass screws and wooden/plastic cleats (Minimum weight 90gms), complete all as specified and as directed.

S&F in repair sink made of 0.80 mm thick sheet of stainless steel (Bronze range super steel 204) for kitchen or laboratory with and including plugs, washers, wastes; 40mm bore PVC waste pipe, also including bedding in cement mortar 1:3 on dwarf wall or including providing mild steel cantilever brackets and connecting union to pipe, overall size 460mm x 535mm x 203mm with bowl size 460mmx 394mm x 203mm of Cat No 920-D of Make- Prayag or equivalent of make as mentioned in Appx “B” of particular Specifications as approved by GE, complete all as specified and as directed.

S &F stainless steel kitchen plate rack of overall approx size 24’’ x 24’’ x 10’’, Cat No –P-310 of Make Prayag or of any other equivalent make as approved by GE.

S&F in repair grating doom 100mm dia of PTMT (minimum weightt 25 gm) for floor trap/nahani trap, complete all as specified and directed.

Taking down PVC SWR Pipes ( any size or pattern) including all fittings, heads, shoes etc, complete all as specified and as directed.

S & F 110 mm bore uPVC (SWR) soil, waste, ventilating, rain water pipe type 'A', single socketed, (ISI Marked) in any length with and including ruber ring joints, complete fixed to wall with necessary PVC standard stay clamps etc, complete all as specified and directed. Note :- Quoted rates shall also be deemed to include for cutting of the holes where required/ directed and making good the same in CM 1:3 to match with the existing surfaces.

S&F uPVC vent cowl for 110mm bore uPVC (SWR) pipe with and including rubber ring joints, complete all as specified and directed.

S&F 110mm bore uPVC (SWR), junction single, (Single T) equal or unequal with and including rubber ring joints, complete all as specified and directed

S&F 110mm bore uPVC (SWR) bends (any radius), with and including rubber ring joints, complete all as specified and directed.

S&F in repairs 100 mm bore Cast iron soil, waste and vent pipes(spun pipes), in any length with ears, with and including cement joints, laid in trenches or in floors or fixed to wall vertically (also including suitable mild steel clamps for fixing of the pipes with the wall etc), complete all as specified and as directed. Note:- Excavation and earth work shall be measured and paid for separetly.

S&F in repairs 100mm bore cast iron Bends (any radius), diminishing pieces or tapers (larger bore measured), fitted with & including oval access door, complete all as specified and as directed.

S&F cast iron Branch pieces, single (equal or unequal), ordinary or inverted (spigot or socket type) or with parallel branches, fitted with & including oval access door for 100mm bore pipe, complete all as specified and as directed.

Excavating in trenches n.exc. 1.50m wide and n.exc 1.50m in depth for foundation, laying of cable, pipe etc and getting out in soft/loose soil, complete all as specified and directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm thick with soil etc complete all as specified and directed

Removing excavated material to a distance not exc 50.00 mtr and depositng where directed at a level n.exc 1.5m above the stating point, complete all as specified and as directed.

Demolition and breaking up 150mm bore SGSW drain pipes, set in cement mortar, complete all as specified and directed. Note:- Excavation and Earth Work shall be measured and paid for separately.

M&L for cement concrete 1:3:6 type C-2 using 40mm graded stone aggregates for 150 mm bore pipes as in bed to drain pipes including packing under and haunching against the sides of pipes after they are laid and tested, complete all as specified and as directed.

M&L for 150 mm bore SGSW pipe, grade 'A', laid in trenches including jointing with cement mortar, complete all as specified and directed.

Disludging gully trap by taking out sludge & foreign materials, excavating a pit of appropriate size & depositing sludge in the pit and covering with 30 cm thick layer of soil to cover the sludge including removing surplus soil where directed by Engineer - in - Charge.

S&F in repairs PVC (SWR) gully trap 125/110 mm, setting and jointing with and including solvent cement and provision of cement concrete type B-1 (1:2:4) block of required size for fixing, including necessary excavation & earth work, complete all as specified and as directed.

S&F in repairs for 75 mm bore out let cast iron floor trap with and including grating, also including jointing to waste pipe and provision of cement concrete type B-1 (1:2:4) block of required size for fixing, complete all as specified and as directed.

M&L for Pre-cast reinforced cement concrete (1:11/2:3) type A-1 (using 20 mm graded stone aggrgates ) as in landing, cover slabs (for manholes etc), chulla hoods, chajjas, water trough, shelves and similar article with plain faces including form work, complete all as specified and as directed. Note:- Reinforcement shall be measured and paid for seperately.

S&F in repairs Salt Glazed Gully Trap, square or round mouthed, 150x150mm (type P or Q or S), setting and jointing to drains with cement mortar 1:1 and provision of cement concrete type B-1 (1:2:4) block of required size for fixing, including necessary excavation & earth work etc, complete all as specified and as directed.

M&L for Cutting salt-glazed stoneware drain pipe in position, including jointing socket end of new pipe to same with packed spun yarn and cement mortar 1:1 etc, complete all as specified and as directed.

M&L for cement concrete 1:3:6 type C-1 (using 20mm graded stone aggregates) as in hold-fast blocks, filling of pressed steel chowkhat and the like including necessary form work, complete all as specified and as directed.

M&L for preparing surface of steel and iron work, new or old, ends of posts, back of chowkhats etc area tarred exc 0.10 sqm and not exc 0.50 sqm each and treated with tar or coal tar or black paint, complete all as specified and as directed.

M&L for brushing neat cement slurry with 1.00 kilogram of cement per square metre over roof surfaces etc, providing 15 mm thick plastering in cement mortar 1:4 mixed with liquid water proofing compound, finished even and smooth, complete all as specified and as directed. Note :- Supply only water proofing compound shall be measured and paid separately under the respective Item.

M&L for applying evenly bituminous tack coat @ 1.20Kg/Sqm of industrial bitumen blinded with 0.006 cum of coarse sand per Sqm on the surfaces of the sunken floor , complete all as specified and as directed.

M&L for cement concrete 1:5:10 type E-2 using 40mm graded brick aggregate as in sunken portion of WC etc, complete all as specified and as directed.

M&L for providing Plain Cement Concrete (1:3:6) type C1 (using 20mm graded stone aggregate) as in surfaces channel and drains including necessary form work, complete all as specified and as directed.

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

S&F in repair for 100 mm bore outlet cast iron floor trap with and including grating, also including jointing to waste pipe and provision of cement concrete type B-1 (1:2:4) block of required size for fixing, complete all as specified and directed.

M&L for 25mm thick PCC Type B-0 (1:2:4) (using 12.5mm graded stone aggregates) as in sub-base of floors etc and finishing cement concrete surfaces even and fair/rough, complete all as specified and as directed.

Taking down carefully existing aluminium/copper point wiring (light / fan / socket or power point) complete, with all fittings such as switch socket combination, switches, sockets, regulator, ceiling rose, utility light fittings and lamp holders etc and making good the disturbed surfaces of walls, roof and floor etc to match with the existing specification, complete all as specified and as directed.

Taking down existing unserviceable distribution board, switch fuse unit, enclosure for MCB / DB (inclusive of MCBs etc of any type and capacity) and making good the disturbed surfaces all as specified and as directed.

Taking down existing unserviceable submain wiring (including conduit /casing -caping), any size and making good the disturbed surfaces to match with the adjoining surfaces, complete all as specified and as directed.

Material and labour for point wiring for one light and/or one fan point controlled by 1 one way switch with 1.5 Sqmm PVC insulated unsheathed single core multi-stranded copper conductor (FRLS) cable 1100 Volts grade drawn through and including rigid non metallic PVC concealed conduit (medium grade) of suitable dia, (also including conduit fittings & PVC Junction boxes etc, along with 1.5 sqmm continuous PVC insulated unsheathed single core multi-stranded copper conductor (FRLS) cable for earth continuity wire, connected to earth dolly and to be terminated in and including factory made pressed steel sunken boxes (Having wall thickness not less than 1.22 mm for boxes upto a size of 200 mmX300 mm and beyond that the wall thickness shall be not less than 1.63 mm), concealed type with and including 3mm thick bakelite sheet cover for mounting switches, sockets, fan regulators etc, testing on completion also including cutting chases for concealed conduit, steel boxes etc, pinning in, making good the surfaces in CM 1:3 to match with the adjoining surfaces, complete all as specified and as directed.

All as per Item No 157 above but for one switch socket outlet, 5 Amp on independent board all as specified and as directed.

All as per item No 157 here-in-before but for one socket with other switches on the same board, complete all as specified and as directed

All as per Item No 157 here-in-before but for one bell/buzzer point connected by one push button on the same board with other switches or independent.

All as per item No. 157 here - in - before but for one light point controlled by two, 2- way switch; complete all as specified and directed.

All as per item No 157 here-in-before but for one15 Amp switch socket outlet, independent with 2.5 Sqmm single core multi-stranded copper conductor cable (FRLS) along with 2.5 sqmm continuous PVC insulated unsheathed single core multi-stranded copper conductor (FRLS) cable for earth continuity wire, complete all as specified and as directed.

Supply and fixing switch piano flush type, single pole, one way, 5 amps, complete all as specified and as directed.

S&F switch, flush type, 5 Amps, SP, two way, complete all as specified and as directed.

S&F socket outlet, 5 pin, 5 Amps, flush type, complete all as specified and as directed.

Supply and fixing switch socket combination, 2 in 1, 5 Amp, flush type, complete all as specified and as directed.

Supply and fixing switch socket combination, 2 in 1, 3 pin, 5 and 15 amp, flush type, universal, complete all as specified and as directed.

S&F bell push, flush type, 5 Amps, complete all as specified and directed.

S&F call bell Dingdong type, AC, 230 Volts, single pole, complete all as specified and directed.

Supply and fixing ceiling rose, 3 phase /PVC/Polycarbonate, isolated body, complete all as specified and as directed.

Supply and fix electronic fan regulator, flush type, 5 step not less than 100 watt, complete all as specified and directed.

Supply and fixing indoor LED 18/20 watt luminaires (4 Feet long) comprises of extruded channel in thermally conductive material, high translucent serrated milky white diffuser, make Crompton : Cat No LDL-20-CDL or equivalent of make BAJAJ/PHILIPS/HAVELL's as approved by the GE, including provision of twin twisted copper conductor flexible wire from ceiling rose to connector, complete all as specified and as directed.

Supply and fixing indoor LED 10 watt luminaires (2 Feet long) comprises of extruded channel in thermally conductive material, high translucent serrated milky white diffuser, make Crompton : Cat No LDL-10-CDL or equivalent of make BAJAJ/PHILIPS/HAVELL'S as approved by the GE, including provision of twin twisted copper conductor flexible wire from ceiling rose to connector, complete all as specified and as directed.

S&F in repairs wall security/street light, pinnacle NEO 20W LED light luminaire, pressure die cast aluminium housing alongwith prismatic cover and high power LEDs with secondary Lenses with IP66 protecton make CROMPTON Cat No. LST-20 CDL-M or equivalent of make BAJAJ/PHILIPS/HAVELLS as approved by the GE, complete with and including providing connection with 3 core 1.5 Sqmm PVC insulated stranded copper conductor cable, also including providing bracket made of 25mm bore GI light grade tubing 1metre Long bent to angular Shape, (120 degree) with MS FI Clamps, nuts and bolts as required , complete all as specified and directed.

Supply and fixing decorative wall mounting LED luminaries with end covers suitable for and including 1x15 watt LED lamp, Make Havells Cat No City-01 (LHDL02160099) or Equivalent Cat No. of make Bajaj/Phillips/CROMPTON as approved by the GE, including provision of copper conductor cable for connecion, complete all as specified and directed.

Supply and Fix Lamp holder, PVC/Polycarbonate type with back plate, complete all as specified and directed.

S&F ceiling fan, 3 star rating, ISI marked, white in colour,1200 mm sweep, 230V, SP, complete with accessories, MS hook made out of mild steel flat iron of size 25 x 5mm of the rquired length for hanging of ceiling Fan, also making connection with and including copper conductor cable from ceiling rose to fan, also including taking down of existing Fan and depositing the same in MES store yard of GE, complete all as specified and as directed, Make : Usha model TECHNIXPLUS ISI marked or Equivalent of make Havells/Bajaj as approved by the GE.

Supply and Fix LED Lamp, 8 watt, retro fit, complete all as specified and directed.

S&F Exhaust fan, 300mm sweep, 230 V, SP, metal body complete with and including accessories, luoversanchoring bolts, nuts, washers, making opening for fixing of the Exhaust Fan and making good the surfaces of the opening with CM 1:3 to match with the existing surfaces and provision of PVC copper conductor cable for making connection with ceiling rose, complete all as specified and as directed. Make:- USHA Model No TURBO DBB-G Grey or equivalent model of make CG/HAVELS/Bajaj/Orient as approved by the GE.

S&F electric storage heater of 25 Litre capacity, vertical type with ABS covered outer body, 3 mm thick EPAC (Engineered Polymer Anti Corrosion) coated inner tank to suit any kind of water, interchangeable coloured (Red& green) panel, vitreous enamel coated heating element for long life, adjustable capillary thermostat for temperature regulation, multifunctional safety valve including hot & cold water CP flexible pipe etc and fixing arrangement for mounting on wall, complete all as specified and directed, Make : USHA Model No. MYSTY or equivalent of make CG/Jaquar/Bajaj as approved by the GE.

Supply and fixing sheet metal enclosure for MCBs DBs, Double Doors, phosphatised, Powder coated , single pole and neutral (SPN), 240 Volt , 8 Ways with and including common bus bar at incoming end, also cutting nitches/opening in the wall for accommodating the enclosures, plastering to the back & sides of nitches/surfaces of opening in CM 1:3 & making good the damaged surfaces to match with the adjoining surfaces, complete all as specified and directed.

Supply and fixing MCB, SPN, C series, 10kA ruputring capacity, 6 to 32 Amps, 240 Volts, complete all as specified and as directed.

S&F MCB, 'C' Series, SP, 40 to 63 Amp, 240 Volts, reputring capacity 10 KA, complete all as specified and directed.

S & F MCB, 'C' Series, Single Pole, 240 volts, 6 to 32 Amps, ruputring breaking capacity 10KA, complete all as specified and directed.

Supply and fixing AC Single phase Static Electronic KWH Energy Meter of accuracy class 1.0, 240V, 50 Hz, with Bakelite LCD Display of Rating 10-60 A with Transperent Hinged Type Box with six month History of Energy in KWH including taking down of old Energy Meter and depositing the same in MES store yard, complete all as specified and as directed.

Material and labour for sub main wiring with 2 run of single core PVC insulated (unsheathed) multi stranded copper conductor FRLS cable of size 4.00 sqmm and one single core PVC insulated (unsheathed) multi stranded copper conductor FRLS cable of size 4.00 sqmm as in continuous earth wire drawn into and including concealed PVC conduit, medium grade of 20 mm bore complete with fittings, PVC Junction Boxes, fixings accessories, also including cutting chases, pinning in, making good to facing and pointing in using cement mortar 1:3 and making good disturbed surfaces to match with the adjoining surfaces, complete all as specified and as directed. Note for Item No 186 & 187:- For payment purposes, 2 runs of main cable (each of 1RM) 1 run of earth continuity cable (1RM) and one run of conduit (1RM) all together shall be considered as "1RM".

M & L for sub main wiring with 2 run of single core FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm alongwith one run of FRLS PVC insulated & unsheathed multistranded copper conductor of nominal cross sectional area 6.0 sqmm as earth continuity conductor drawn through and including PVC concealed conduit, medium grade, 25mm bore complete with fittings, PVC Junction Boxes, fixing accessories, also including cutting chases, pinning in, making good to facing and pointing in using cement mortar 1:3 and making good disturbed surfaces to match with the adjoining surfaces, complete all as specified and directed.

Taking down of existing Under Ground cable from trenches/ along wall/pole etc, complete all as specified and directed. Note :- Excavation & Earth work shall be measured & paid for separately.

Supplying, laying, jointing and testing XLPE insulated, screened, PVC bedded, galvanised steel strip or wire armoured, electric power cable (Heavy duty) with stranded aluminium conductor 1100 volts grade, cross sectional area 16 Sqmm 2 core laid in trenches /along poles/on wall etc, complete all as specified and as directed Note For item No 189 : Excavation and earth work, sand cushioning, protection covers shall be measured and paid for separately.

Material and labour for sand cushioning for protection of underground cable consolidated and compacted with clean dry sand all as specified and as directed (Compacted thickness shall only be measured and paid)

Material and labour for well burnt Sub class 'B' old size bricks, best quality locally available laid flat, dry in trenches for cable protection, complete all as specified and as directed.

Material and labour for galvanized iron tubing 40mm bore light grade with all fitting for protection of cable, laid in trenches/ along poles /wall/floor incl necessary clamps, bolts/nuts, complete all as specified and as directed. Note:- Excavation and earth work shall be measured and paid separately.

Dismantling of existing earthing and in lieu providing new earthing complete of advance encapsulated compound based (CPRI tested) maintenance free, pipe-in-pipe technology upgraded (Zinc & Alloy coated). Zinc coated (80-100) microns with pure zinc(99.9%) & alloy coating (200-250) microns. Earthing system shall be conforming to IS-3034, the outer and inner pipe shall be 76.2mm & 41.9mm dia, 2 metre length Zinc coated with additional special alloy coating 300mm on the topside for additional protection of the terminal annular space between the pipes being filled up with compact fill (CF) (Crystalline conductive compound). The compact fill (CF) mixture shall be machine pressed in the pipes and should not disintegrate or collapse when outer pipe corrodes. The inner pipe shall be extended with terminals for connectivity. The job includes digging the pits and refilling the same by electrodite/ conductolite back fill comopound (Ground Enhancer). The BFC shall be eco friendly, it shall not contain environmentally hazard materials having ROHS certification from NABL accredited lab. The earth pit shall also be provided with earth pit cover for protection and safe guard of terminals. In area where soil condition is bad, good earth shall be provided to fill the excavated pits by mixing the same with BFC, 4 bags (as per soil condition) extra per pit/unit. The earth electrode (the main component of the earthing system) which is in direct contact with the ground shall be able to provide a means of releasing or collecting earth leakage current. The materials shall have good electrical conductivity & anti-corrosion property in wide rage of soil condition and testing on completion including dismantling unserviceable earthing complete all as specified and as directed. Make ASHLOK Model- ASEEL or equivalent of make JMV/True Power as approved by the GE.

PRADIP KUMAR BOSE

M/S SEN CONSTRUCTION

MUKHERJEE ENTERPRISE

J T ENTERPRISE

M/S JANATA CONSTRUCTION