PROVN OF ADDN/ALTN TO COMPOSITE SUB DEPOT (CSD) SHED NO. 11 AND 12 AT ESD KANKINARA UNDER GE NORTH KOLKATA

Amount

Dismantling wrought iron or mild steel work of any description not otherwise provided for complete all as specified and as directed

S&F framed work as in doors or gates of angle or other section with gusset plates, rails, braces, etc., complete, drilled for fixing of steel sheeting or other covering. Doors, etc. to be prepared for hanging or sliding with and including either hooks and hinges or steel hanging door fittings Fe-410 -W (GdeE- 250) quality,A (exclusive of steel sheeting or other covering, running rails and guides) and hanging; also fastening and fixing along with painted one shop coat of zinc chromate primer paint (including preparation of surface) at Contractor’s workshop before fabrication complete all as specified and as directed

S&F plates (plain or chequered) channels, square cut or notched (ordinary and counter sunk) forming holes, Fe 410 -W (GdeE- 250) quality 'A' without any attachment

S&F rolled mild steel in Joist, channel, angle, or tee sections, Fe 410 -W (GdeE- 250) quality 'A' fixed independently, without connecting plates, etc. complete all as specified and as directed

S&F steel work in tubular trusses including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161:1979 grade St.-240 with painted one shop coat of zinc chromate primer paint (including preparation of surface) at Contractor’s workshop before fabrication complete all as specified and as directed

Dismantling Plain or corrugated steel sheeting, any gauge, thickness, including roof coverings/walls etc complete all as specified and as directed

Dismantling Asbestos cement/transluscent(corrugated/ semicorrugated etc) sheets as in roof covering ,wall, ridges, hips valley and flashing etc for the building structures etc complete all as specified and as directed

S&F 0.63 mm thick CGI sheet for covering to door shutter and walling cladding, steel gates and similar work, cut to size, holes punched; including round headed screws, clout nails or rivets and fixed to wood or steel framing with plain 40 mm lap joints with riveted or welded seams, including bending or turning up, mitred angles, etc. as required complete all as specified and as directed. ( Note: Grade of Zinc coating 275 )

Running welding in repairs to metal thickness n.exc 6 mm complete all as specified as directed.

Welding in repair n.exc 2.5 cm in length to metal thickness n.exc 6 mm complete all as specified as directed.

M&L Resecuring, Easing, Greasing / lubricating to Sliding Iron shutters including guide rails/ Side hung Iron shutters exc 10 Sqm and n.exc 30 Sqm in area and making good of walls with existing finishes complete all as specified as directed.

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

M&L rendering 15mm thick in cement mortar (1:6) on fair faces of brickwork or concrete surfaces, finished the surface even and smooth without using extra cement complete all as specified and directed.

M&L 20 mm thick rendering with CM 1:4 in two layer , 10 mm thick in each layer and mixed with integral water proofing liquid admixture on top layer of external surfaces of brick work or concrete surfaces including finish the surface even and fair complete all as specified and as directed Note:-Water proofing liquid admixture shall be measured and paid separately.

M&L applying two coats of white wash on new plastered surface of wall including preparation of newly plastered surface complete all as specified and as directed .

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

M&L applying two coats of synthetic enamel paint over a coat of red oxide zinc chrome primer on new steel surface exc 10 cm width or girth complete all as specified and as directed .

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

M&L cement concrete type B-1, 1:2:4 (20mm graded aggregate) 40mm thick as in floor complete all as specified and as directed

Taking down chowkhat with shutter n.exc. 1.50 Sqm each (without taking off shutter from the frames.) complete all as specified and as directed .

S&F steel windows for industrial buildings, fixed type, with glazing bars complete all as specified and as directed.

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

S&F 3.0 mm thk sheet glass ordinary quality and glazing with oil putty in square n. exc 0.50 sqm in each pane, complete as specified and as directed.

S&F 3.0 mm thk sheet glass ordinary quality and glazing with oil putty in square n.exc 0.50 sqm in each pane including hacking out old broken from metal frame complete as specified and as directed.

Taking out old unserviceable floor, hearth or wall tiling including cement mortar bedding (but not backing and rubbish off the premises complete all as specified and as directed

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

M&L for glazed ceramic colour tiles (300x300) x7mm thick in skirting/dados etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour tiles over and including 10mm thick rendering in CM(1:4) complete all as specified and as directed.

M&L for 75 mm thick plain cement concrete 1:3:6 type C1( using 20 mm graded stone aggregate ) as in flooring / plinth protection laid in alternative bays and joints shall be filled up with bituminous gola with 80/25 bitumen ( 1 part of bitumen to be mixed with 3 part of sand ) including finish the surface even and fair complete all as specified and as directed.

S&F pre-painted galvalume zinc coating GI based corrugated steel sheet 0.50 mm thick (base metal thickness) of any colour having tensile strength of 550 Mpa as in roof covering, fixed with using hot dip galvanised, self drilling and self tapping screws complete all as specified and as directed. (Make of Galvalume sheet - M/S Tata Bluescope steel ltd. (colorbond steel) or equivalent in M/S JSW Steel Ltd / M/S Ispat Industries Ltd./ M/S Bhusan Power & Steel Ltd. ) (Note : Sheet shall be coated with hot dip alloy of 55% aluminium, 43.50 % zinc, 1.50% silicon, and finished with resin coat on both surfaces @ 150 gm/sqm of coating (total both surfaces)

S&F pre-painted galvalume zinc coating GI based corrugated steel sheet 0.50 mm thick (total coated thickness) of any colour having tensile strength of 550 Mpa as in ridges, 600 mm girth, fixed with using hot dip galvanised, self drilling and self tapping screws complete all as specified and as directed. (Make of Galvalum sheet - M/S Tata Bluescope steel ltd. (colorbond steel) or equivalent in M/S JSW Steel Ltd / M/S Ispat Industries Ltd./ M/S Bhusan Power & Steel Ltd. ) (Note : Sheet shall be coated with hot dip alloy of 55% aluminium, 43.50 % zinc, 1.50% silicon, and finished with resin coat on both surfaces @ 150 gm/sqm of coating (total both surfaces)

S&F 2 mm thick Fibre Glass reinforced Translucent corrugated or semi corrugated sheeting conforming to IS: 12866-1989 ( Colour ) with two corrugation side lap fixed with 'L'type or 'J' type or cranked hook bolts and washers in roof , walls etc for the building structures complete all as specified and as directed .complete all as specified and as directed .

Cutting Chases , pinning in , making good to facing where required and pointing in CM 1:3 to ends or edges of landings , steps , cills , sunshades , shelves , lintels,parapet etc and cutting chases for concealed water tubing or concealed conduit wiring etc and making good of cutting in brick wall n.exc 10 cm girth complete all as specified .

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

S&F anodized aluminium snap grid frame work (size of grid 605x605mm) for false ceiling including suspenders / hangers 6mm dia GI wire (upto 1200 mm length) adjusting level fixed to roof sheds by means of ceiling cleats made out of GI flat 40x3 mm size 60 mm ling and expansion hold fasteners 12.5 mm dia 40 mm long, complete all as specified and directed.

S&F 6 mm thick high pressure steam cured non asbestoes fibre cement designer ceiling board of size to suit grid mould (605x605 mm as specified above) and fix in grid mould with necesssary fixing arrangement as per manufacturer's instructions complete all as specified and as directed. (Make : Everest/Rhino/Charminar)

S&F plain galvanised mild steel Sheeting 1 mm thick as in eaves, ridges , hips ,valley gutters drip and straight flashings ( length and girth as fixed ) with zinc coating of 275 gm /Sqm fixed with 'J' hook or suitable bolt for the building structures not exceeding 10 m height from the average ground level complete all as specified and as directed .complete all as specified and as directed .

M&L for small articles such as clamp , hold fast , wall ties /wind ties , support of valley gutters , support or stays fo rain water , ventilating pipes , including bolts if required etc made of MS flat iron conforming to Fe-290 W ( Gde E-165 ) all as specified and as directed .

Taking down unserviceable/ damaged rain water pipes, including fittings etc (any size or pattern) including all fittings, heads, shoes, bends swanneks complete all as specified and as directed .

S&F 200 mm dia PVC Flexible corrugated rain water pipe single wall including necessary fittings etc top fixed to valley gutters fixed at height not exceeding 10 mtr from the average ground level and supported on steel /other surfaces with clamps and necessary fitting at any position complete all as specified and as directed. (Note:-Clamp shall be measured and paid separately under relevent item).

S&F wire netting of galvanised steel wire, 1.40mm dia, 12 mm mesh size complete all as specifed and directed.

Demolition of Brickwork or stone/boulder masonry, built in cement mortar including remouving the same after Dismatle Complete all as specified and directed.

M&L for brick work with bricks class designation 75, old size, straight or curved on plan exc 6m mean radius built in cement mortar (1:6) complete all as specified and as directed.

Taking down chowkahts or frames with shutters (without taking off shutters from the frame) exc 1.50 Sqm and n.exc 4.00 sqm each complete all as specified and directed.

M&L Plain, solid, straight chowkats and frames of 2nd class hard wood, wrought, framed rebated on the solid, rounded or chamfered, put together with glue pinned at joints, supplied and fixed complete all as specified and as directed.

M&L for small articles such as clamp , hold fast , wall ties /wind ties , support of valley gutters , support or stays fo rain water , ventilating pipes , including bolts if required etc made of MS flat iron conforming to Fe-290 W ( Gde E-165 ) all as specified and as directed .

M&L for PCC (1:3:6) type C-1 using 20 mm graded stone aggregate as in block for fixing of hold fast , window cill and similar items including necessary formwork complete all as specified and as directed .

S&F 35mm thick 2nd class hard wood factory made plain framed panelled door shutters, (two panel) with lock rail and panel of 12mm veneered particle board with commercial veneered on both faces and rail and stiles as per IS 1003(Pt-I), kiln seasoned and chemically pressure treated etc. complete all as specified and as directed.

M&L Butt hinges of 100 mm size,medium weight, cold rolled mild steel, and fixed complete all as specified and as directed.

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

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

S&F 250mm long aluminium anodised, sliding door with hasp staple (both type) and fixing clips of sheet, cast or extruded section complete all as specified and as directed.

M&L for two coats of synthetic enamel paint over a coat of pink primer to new wooden surfaces of any description over 10cm width or girth including preparation of new surfaces complete all as specified and as directed..

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

S&F stainless steel wire cloth of 0.36 mm nominal dia of wire and average of width of apreature 1.40 mm fixed with stainless wire staples with steel wire staple with steel window. complete all as specified & directed.

S&F anodised aluminium frame for window, ventilators with one or more rebates including jointing cleats for fixing etc. complete all as specified & directed.

M&L for applying two coats of Oil bound distemper over a coat of alkali resistent primer on newly plastered surface of wall including preperation complete all as specified .

M&L for preparation of new treated plastered surfaces of wall and applying two coat of cement base paint including prepration. complete all as specified and as directed.

S&F 4 mm thk sheet glass ordinary quality and glazing with oil putty in square exc 0.50 sqm in each pane complete as specified and as directed.

Dismantling Boarding of any description fixed in any position with nails complete all as specified .

S&F 18/19mm thick pre-laminated particle board, interior grade, pre-laminated one side with decorative choice lamination & other side balancing white lamination including 6mm thick teak wood lipping, fixed with screws as in covered kitchen cabinet with necessary fixing and locking arrangement like hinges, knob, handle etc. complete all as specified and as directed.

S&F curtain rod, 25mm dia of fancy type anodised aluminium alloy with fixing brackets, stops, rollers etc. as in door and windows curtains etc all as specified and directed

S&F fancy type brass chromium plated drapery curtain rod bracket complete all as specified and directed.

Taking down/dismantling loose/damage concrete including plaster of any description and in any position from RCC structures like chajja, fins, shelves , roof ceiling,louvers, parapet, column, beam, and of lintel by hammering with wooden mallets carefully chipping off the old concrete surface with necessary scaffolding including cutting of rusted reinforcement if so required and disposal of old debris to outside the premises complete all as specified and as directed.

Use and waste of formwork to sides & sofits of RCC shelves for rough finished concrete surfaces complete all as specified and directed.

M&L for providing reinforced cement concrete (1 :1.5 :3 ) type A1 (using 20 mm graded stone aggregate) as in Beams, cantilevers, bressummers lintels over 1.5m span complete all as specified and directed. Note:- Integral water proofing compound shall be measured and paid separately.

M&L for mild steel TMT bars 6 to 8mm bar, cut to length, bent to shape required, including cranking, bending, lapping etc as required and welding with existing bar complete all as specified & directed. Note:-Welding shall be measured and paid separately.

Surface excvation n. exc 30cm deep and averaging 15 cm deep and getting out in soft/loose soil complete

Excavation in trench, n. exc 1.5m wide and n. exc 1.5m in depth for foundation etc. and n.exc 1.5 m in depth and getting out soft and loose soil complete all as specified and directed.

M&L for PCC (1:4:8) type D2 using 40mm graded aggregate in foundation filling and mass concrete complete.

M&L RCC M-25 Design mix (using 20mm graded aggregate) in foundation, footings, foundation beams, plinth beams, bases for columns and mass concrete complete.

M&L RCC M-25 Design mix (using 20mm graded aggregate) in Column, pillar, posts and struts complete.

M&L RCC M-25 Design mix (using 20mm graded aggregate) in Beams, cantilevers, bressumers, lintels over 1.5m span, complete.

M&L RCC M-25 Design mix (using 20mm graded aggregate) in Chajja.

M&L RCC M-25 Design mix (using 20mm graded aggregate) in Slab supported on walls, beams and columns in floor, roofs, landing, balconies, canopies, deck slabs and in shelves and the like complete.

Use and waste formwork to sides of concrete foundations, footings, bases for columns, raft and raft beams, sides and soffit of fdn and plinth beams and similar, vertical or batter, complete.

Use and waste formwork to sides of pillars, posts, struts, columns and stanchions complete.

Use and waste formwork to sides and soffit of floor or roof beam, lintels, shleves including supports, etc. complete

Use and waste formwork to chajjas, troughs and similar items incl edges

Use and waste formwork to soffit of suspended slabs such as roof slabs, floor slabs, landing and similar work n. exc 200 mm thk (horizontal or sloping) complete

M&L TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending lapping etc. as required complete all as specified and directed.

M&L TMT bars 5mm dia and over upto and including 10 mm dia in stirrups, spacers and binders, cut to length, bent to shape required, including cranking, bending lapping etc. as required, complete all as specified and directed.

M&L 40mm thick type B-0 (1:2:4) cement concrete as in damp proof course to horizontal or vertical surfaces incl necessary formwork complete.

Applying evenly a coat of blown type bitumen at the rate of 1.50 kg per sqm and blinding with clean dry sand @ 0.05 cum per sqm complete

M&L for brick work with brick class designation 75 old size brick, straight or curved on plan, exceeding 6m mean radius, built in cement mortar (1:6), complete as specified and as directed.

M&L for Brickwork with subclass ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in cement mortar (1:6), complete as specified and as directed.

M&L for rendering 15mm thick in cement mortar (1:6) on fair faces of brickwork or concrete surfaces, finished the surface even and smooth without using extra cement complete all as specified and directed.

M&L for 20mm thick plaster in cement mortar (1:4) in two layers, i.e 10mm thick in each layer, top layer mixed with integral water proofing liquid admixture as per manufacturers instruction, on brick or concrete surfaces of wall, finished the surface fair and even complete all as specified & directed. (Note :- WPC shall be measured and paid separately).

M&L for applying two coats of oil bound distemper over a coat of alkali resistent primer on newly plastered surface of wall including preperation complete all as specified .

M&L for 5mm thick cement plaster in Cement mortar (1:3) on ceiling finishing the surface even and smooth without using extra cement complete all as specified & directed.

M&L for preparation of new plastered surfaces of wall and applying two coats of cement base paint complete all as specified & directed.

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

Supply only integral water proofing compound.

Sand filling under floors or in foundation incl watering and ramming complete

M&L for hard core of broken bricks of gauge n.exc 63mm, deposited, spread and levelled in layers n exc 15 cm thick, watered and rammed to a true surfaces, complete all as specified and directed.

M&L for 75mm thick cement concrete type B2, 1:2:4 (40mm graded agg) as in bases, sub bases, floors complete.

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

M&L for glazed ceramic colour tiles (300x200) mm x7mm thick as in skirting /dados etc set and jointed in neat cement slurry and pointed in white or coloured cement to match the colour tiles over and including 10mm thick rendering in CM(1:4) all as specified and directed.

M&L for hard core of broken bricks of gauge n.exc 63mm, deposited, spread and levelled in layers n exc 15 cm thick, watered and rammed to a true surfaces, complete all as specified and directed.

M&L for 75mm thick cement concrete type C2, 1:3:6 (40mm graded agg) as in plinth protection finish even and smooth without using extra cement complete

M&L forming contraction joints (Dummy) joints 65mm deepx10mm wide, filled with sealing compound grade A

M&L for Treating the soil along external perimetre of bldg at the rate of 2.25 Litre of emulsion per sqm of perimetre

M&L treating the top surface of filled earth at the rate of 5 Ltr of emulsion per sqm of surface area complete

M&L treating the backfill in contact with fdn at the rate of 7.5Ltr of emulsion per sqm of vertical surface

Returning filling in, including spreading , levelling watering and well ramming layer n.exc. 25 cm thick complete all as specified.

Removing excavated soil n.exc 50 mtr and deposited where directed at a level n.exc 1.5 m above the starting point complete all as specified.

S&F factory made solid panel PVC door shutter 30 mm thick (style) consisting of frame made out of M.S tubes for top & bottom rails. M.S. frame shall be covered with heat moulded plain colour PVC 'C' channel having a PVC sheet strip of 20 mm width stuck inside with solvent cement for stiles and plain colour PVC sheets for top rail, lock and bottom rail on either side & as gap insert for top rail and bottom rail, panelling of plain colour PVC sheet to be fitted in the MS frame welded/sealed to the stiles and rails with suitable PVC sheet beading and jointed together with solvent cement, as per specification and drawing complete all as specified and directed.

S&F solid PVC door frame of size 50x47 mm made out of 5 mm thick plain colour PVC sheet reinforced with MS square tube with EPDM gasket as per specification and drawing complete all as per specified and directed.

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

S&F 4 mm thick figured glass, pin head type and glazing with oil putty in squares n.exc 0.5 Sqm in each pane in steel frame compelte all as specified and as directed.

S&F Aluminium handle, cast type anodised 125 mm long complete all as specified and as directed.

S&F Aluminium anodised barrel tower bolt 150 mm long extruded section complete all as specified and directed.

S&F 100 mm size stainless steel butt hinges, medium wight fixed with cadmium plated screws complete all as specified and directed.

M&L for applying two coats of Synthetic enamel paint over a coat of primer on new steel surface exc 10 cm width or girth complete all as specified and as directed.

S&F 15 mm bore GI pipe, medium grade fixed to wall and ceiling or laid in floor with all fittings all complete as specifed and directed.

All as per item No-115 above but 20 mm bore.

S&F 10 ltr capacity PVC valveless, syphonic action type flushing cistern low level white with inlet, ball valve, float valve, flush pipe and bracket all complete as specified and directed.

S&F 15 mm bore stop cock PTMT any colour, high pressure screwed for iron pipe and fixed (Min weight 15 mm - 90 gms), Complete all as specified and directed.

S&F PVC connection pipe 15 mm bore with PTMT nut of length 450 mm all as specified and directed.

S&F 15 mm bore PTMT Bib tap any colour screwed for iron pipe (Min weight 15 mm-90 gms, Complete all as specified and directed.

S&F 20 mm gun metal gate valve with iron wheel head screwed both ends complete all as specified and directed.

S&F 110 mm bore UPVC (SWR) pipe single socketed in any length with rubber ring joints fixed to walls complete all as specified and directed.

S&F 110 mm bore PVC (SWR) bend any radius complete all as specified and directed.

S&F PVC (SWR) Vent cowl 110 mm bore complete all as specified and as directed.

S&F 110 mm bore PVC (SWR) Junction single 'T' equal or unequal complete all as specified and directed.

S&F water closet squating pattern ( Orrissa pattern ) of size 580x440 mm including connection to trap and to flush pipe, antisyphonage pipe, lime concrete under floor and making good to floor all complete as specified and directed.

S&F Vitreous china wash hand basin of size 550x400 mm including brackets complete all as specified and directed.

S&F 15 mm bore pillar tap of PTMT any colour, screwed for iron pipe and fixed (Min weight 15 mm - 110 gms) complete all as specified and directed.

S&F grating doom 100 mm dia of PTMT , all as specified and directed.

S&F PVC (SWR) Floor trap 75 mm bore plain with grating including jointing with solvent cement all complete as specified and directed.

S&F 32 mm dia waste coupling of PTMT full threaded for wash hand basin all completed as specified and directed.

S&F 50 mm bore high density polyethylene pipe (HDPE) of pressure rating 6 Kg/Sqm fixed complete to wall , celling or laid in floor complete all as specified and directed.

S&F Rotational moulded polyethylene water storage tanks (multi layer) of 500 Ltr capacity (Cylindrical vertical with closed top) alongwith 20 mm bore ball valve high pressure of PTMT with epoxy coated aluminium rod and high density plastic ball, hoisted and fixed in position complete all as specified and as directed.

M&L Water proofing Treatment with APP based standard membrane over PCC pading in non approachable roof with the following courses of treatment : (a) Apply bituminous primer (IS 3384) @ 0.40 Kg/Sqm of the surface area including cleaning the surface complete all as specified , Make: SIKA/STP/TIKITAR DANOSA (b) Apply APP plastomaric bitumen based mineral finished water proofing membrane polyester reinforced ( 3 Kg /Sqm) with 10 cm overlaps and torch bonded at joints including surface preperation before and after applicaton of treatment as per manufacturers instruction complete all as specified. (Make of APP Membrane SIKA/STP/TIKITAR DANOSA).

S&F Towel rail 600 mm long of PTMT fixed with and including chromium plated brass screws and wooden/ plastic cleats (Min weight 190 gms ) complete all as specified and directed.

S&F sheet glass assembly consisting of 5.5 mm thick sheet glass shelf 12 cm wide with chromium plated bracket guard and railing 60 cm long all complete as specified and directed.

Excavation in trench, n. exc 1.5m wide and exc 1.5m in depth for foundation etc. and getting out soft and loose soil complete all as spd and directed.

M&L for PCC 1:3:6 Type C-1 (Using 20 mm graded stone aggregate) as in surface channel complete all as specified and directed.

M&L for extra for forming fair finish to concrete channel 30 cm inner girth using extra cement complete all as specified and directed.

All as per item No- 140 above for each 25 mm girth or path there of over 30 cm complete all as specified and as directed (This item shall also operated for adjustment in case of each 25 mm girth or part thereof under 30 cm).

M&L for 15 mm thick rendering on fair face of brick wall or concrete surface (for internal surface of manhole walls) in cement mortar 1:3 mixed with integral water proofing compound as per manufacture instruction and finished even and smooth without using extra cement complete all as specified and directed.

Returning filling including sperading levelling watering and well ramming in layer n.exc 25 cm in soft/loose soil complete all as specified and directed.

M&L for providing reinforced cement concrete 1:2:4 type B-1 (using 20 mm graded stone aggregate) as in slab suspended on wall complete all as specified and directed.

Removing excavated soil n.exc 50 mtr and deposited where directed at a level n.exc 1.5 m above the starting point complete all as specified.

M&L for Precast RCC type B-1 (1:2:4) as in manhole cover slab set in cement mortar 1:6, complete all as specified and directed.

M&L for salt glazed stone ware drain pipe laid in trenches 150 mm dia complete all as specified and as directed.

M&L for PCC 1:3:6 Type C-2 concrete bed to drain pipe including packing under and completely sorrounding pipes with concrete after they are laid and tested complete all as specified and directed.

M&L for loose filling with broken brick aggregate of gauge 80 to 150 mm into filter bed complete all as specified and directed.

Taking down copper / aluminium point wiring (light, fan, socket or power) complete, including fixture and fittings such as switches, ceiling roses, pendants, regulators, sockets, light fitting etc. removing materials to store for keeping in safe custody or for taking credit (credit for above items should be made as per conditions separately) and making good disturbed surfaces of walls, floors, etc.surfaces, complete all as specified and directed.

M&L for surface type point wiring with FRLSH PVC insulated 1100 volts grade unsheathed single core multi-stranded copper conductors 1.5 sqmm (nominal area) for phase, neutral and earth 1.5 sqmm FRLSH PVC insulated unsheathed multi-stranded copper conductor cable for earth continuty conductor drawn through and including PVC conduit pipe medium grade of suitable size but not less than 20 mm and accessories of adequate size with fittings to be fitted on wall / iron channel of shed with suitable size of fixing material such as GI wire of suitable size and accessories as required at site including suitable size of pressed steel sunken terminal box made out of 1.2 mm thick MS sheet duly painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide zinc chrome primer and covered with 3 mm thick insulated hylum sheet cover for fixing of switches switches, sockets, regulator etc and earth continuty conductor shall be connected to common earth and one light point controlled by one switch complete all as specified as directed. Notes : (i) Cost of cutting of wall/ fixing material such as GI wire of suitable size / any item, if any, required for housing of GI box/ switch board, ceiling rose, PVC conduit etc and also making good the disturbed surfaces are deemed to be included in unit rate :- (ii) Length of point for switch board may vary between 4 m to 12 m, cost for the same is deemed to be included in rate quoted.

All as per Srl item No. 150 here-in-before but one ceiling/ exaust / wall mounted fan point controlled by one switch and one regulator complete all as specified and directed.

All as per Srl item No. 150 here-in-before but one 3/5pin 6 Amp Socket outlet on the independent board complete all as specified and directed.

All as per Srl item No. 150 here-in-before but one 3/5pin 6 Amp Socket outlet on the same board complete all as specified and directed.

All as per Srl item No. 150 here-in-before but one call bell point controlled by one switch complete all as specified and directed.

M&L for surface type point wiring with FRLS PVC insulated 1100 volts grade unsheathed single core multi-stranded copper conductors 2.5 sqmm (nominal area) for phase, neutral and earth 2.5 sqmm FRLS PVC insulated unsheathed multi-stranded copper conductor cable for earth continuty conductor drawn through and including PVC conduit pipe medium grade of suitable size but not less than 20 mm and accessories of adequate size to be fitted on wall / iron channel of shed with suitable size of fixing material such as GI wire of suitable size and accessories as required at site including suitable size of pressed steel sunken terminal box made out of 1.2 mm thick MS sheet duly painted with two coats of synthetic enamel paint of approved colour over a coat of red oxide zinc chrome primer and covered with 3 mm thick insulated hylum sheet cover for fixing of switches switches, sockets, regulator etc and earth continuty conductor shall be connected to common earth complete all as specified as directed. Note :(i) Cost of cutting of wall/ fixing material such as GI wire of suitable size / any item, if any, required for housing of GI box/ switch board, ceiling rose, PVC conduit etc and also making good the disturbed surfaces are deemed to be included in unit rate.

S&F switch piano flush buttom 5 Amp single pole one way 240 volt all as specified and directed.

S&F socket out let 3/5 pin 5 Amp 240 volt.all as specified and directed.

S&F switch socket combination 3/5 pin 5 Amp 240 volt.all as specified and directed.

S&F switch socket combination 3/6 pin 15 Amp flush type 240 volt.all as specified and directed.

S&F celling fan regulator (step regulator) switch type AC 230 volt suitable for ceilling fan any sweep all as specified and directed.

S&F bell push 6 amps complete all as specified as directed.

M&L for call bell ding dong type AC 230 volt single pole complete all as specified as directed.

M&Lfor lamp holder PVC/Polycarbonate type with backplate suitable for battel fittings complete all as specified as directed.

S&F celling rose surface,3 terminal of min da 63.5mm and ISI marked all as specified and directed.

S&F in repair box type luminiare, pre coated in white and pre-wired for single LED tube light 4 ft capacity suitable for single T8 LED tube rod 4ft 20 watt complete with LED tube rod T8, 20 W, 4ft long with extruded aluminium body, PC diffuser and inbuilt driver, holder, prewired fitted on two Nos 2nd class hard wood round block and connecting up with three core twisted flexible copper conductor cable of suitable size from ceiling rose to connector of tube light fitting complete all as specified and as directed.

S&F in repair LED light fitting (ceiling) recessed/ surface mounted 600mm x 600mm 36 watt LED provided with high transmission crylic cover polycarbonate diffuser modular to be fitted on POP/ Gypsum cealing lampwhite powder coated CRCA housing luminare including necessary electric connection with three core twisted flexible copper cable of suitable size from ceiling rose to connector of light fitting complete all as specified and directed.

S&F in repair LED flood light 60/70 Watt die cast aluminium housing with IP-65 protection and surface mounting device type LED 60 Watt with lens including all fixing arrangement required to fixed on high rise bldg wall/ shed with suitable size of fixing items such as clamps, nut bolts and washer of suitable size connecting with existing electric supply with three run of 1.5 sqmm single core copper conductor cable with flexible PVC conduit complete all as specified and directed.

S&F LED flood light 100 Watt die cast aluminium housing with IP-65 protection and surface mounting device type LED 100 Watt, with surge protection 5 KV with lens including all fixing arrangement required to fixed on high rise bldg wall / shed with suitable size of fixing items such as clamps, nut bolts and washer of suitable size connecting with existing electric supply with three run of 1.5 sqmm single core copper conductor cable with flexible PVC conduit including taking down old any type of light fitting complete all as specified and directed.

S&F LED batten mirror light 10/12 Watt extruded aluminium body, PC diffuser and inbuilt driver, prewired with electronic driver and diffuser and all accessories fitted on including two Nos 2nd class hard wood round block to be fitted on wall / ceiling including connecting up with three core twisted flexible copper conductor cable of suitable size complete all as specified and as directed.

S&F LED bulk head light fitting 10/12 Watt IP 65 protection with inbuilt driver prewired to be fixed on wall/ ceiling complete with all accessories and including connecting up with twin core twisted flexible copper conductor cable of suitable size complete all as specified and directed.

Supply , fixing , testing and commissioning of exhaust fans metal body AC single phase 230/ 240 V of size 600 mm sweep heavy duty with blades, frame and louver complete with all accesories suitable for single phase 230 Volts AC supply with necessary electrical connection with three core flexible cable of suitable size to be fitted, mounted on high rise wall/ shed mounting including all fixing arrangement required to fixed on wall / shed/ surface including fixing arrangement such as suitable size of fastener, nut bolts and washer and making hole on high rise wall/ shed complete all as specified as directed.

Supply, fixing, installation of Air Circulator fans 230 volts single phase oscillating 600 mm sweep, metal body heavy duty to be fitted, mounted on wall/ high rise shed mounting including all fixing arrangement required to fixed on wall / shed/ surface with suitable size of fixing items such as clamps, nut bolts and washer of suitable size including making connection with existing electric supply with three run of 1.5 sqmm single core copper conductor cable with flexible PVC conduit complete including all accessories complete all as specified and directed.

Supply , fixing , testing and commissioning of Ceiling Fan 1200mm sweep white/ ivory colour BEE 5 star rated (BLDC) complete with all accesories complete suitable for single phase 230 Volts AC supply with necessary electrical connection and fixing arrangement complete all as specified as directed.

S&F exhaust fan made of sturdy Engineering plastic complete with louvers shutter, voltage 230V, 50 Hz, RPM 1200, Copper winding of sweep 250m including making hole on aluminium/ wooden window/ wall complete all as specified and directed.

M&L for sub-main wiring in repairs with two run of FRLS PVC insulated unshethed single core multi-stranded copper conductor of size 4 sqmm and one run of 4 sqmm copper conductor as continuity earth wire drawn in and including PVC conduit of suitable size but not less than 25 mm dia on shed/ wall / iron channel etc, including PVC fittings such as bends Tee and boxes complete all as specified and directed. Notes : (i) Two run of 4 sqmm cable one run of 4 sqmm cable alongwith PVC conduit shall be measured and paid as one unit. (ii) Cost of cutting of wall/ fixing material such as GI wire of suitable size / any item, if any, required for housing of PVC conduit etc and also making good the disturbed surfaces are deemed to be included in unit rate.

S&F in repair TPN DB 4 way double door horizontal type suitable for four pole MCB TPN as incomer including make good of damaged surface/wall including re-connection with existing earth wire to DB complete all as specified and as directed. Note:- MCB shall be measured and paid separatly.

S&F powder coated sheet steel enclosure fitted with busbar, DIN channel, neutral link & earth link superline SPN DB (Double door) 8 way complete all as specified as directed.

S&F powder coated sheet steel enclosure fitted with busbar, DIN channel, neutral link & earth link superline SPN DB (Double door) 4 way complete all as specified as directed.

S&F MCB TPN 63/ 40 amps, 240 volts, 'C' series with all incoming / outgoing connections with proper size of lugs complete all as specified as directed.

S&F in repair MCB single pole & neutral 40/63 Amps, 240 volts, 'C' series with all incoming / outgoing connections with proper size of lugs complete all as specified as directed.

S&F in repair MCB single pole & neutral 32 amps, 240 volts, 'C' series with all incoming / outgoing connections with proper size of lugs complete all as specified as directed.

S&F in repair MCB single pole 6 to 32 amps, 240 volts, 10 KA, 'C' series with all incoming / outgoing connections with proper size of aluminium lugs complete all as specified as directed.

S&F Blanking plate for MCB DB complete all as specified as directed

M&L for earthing complete with galvanized earth plate electrode (600 x 600 x 6) mm thick, buried directly in ground (earth pit not less than 2.25 m deep below normal ground level ) with top edge of the plate not less than 1.5 m below normal ground level, connected to galvanized iron earth lead wire 4.0 mm dia length upto 7.5 mtr by means of bolts, nuts, check nuts and washers of galvanized iron or steel, earth lead wire protected by and including 15mm dia GI pipe (light grade) not exc 7.5 mtr, alternate layers of charcoal and salt, including 20 mm bore GI tubing for watering to earth electrode, earth lead connected to test point/ distribution panel /feeder pillar etc as directed including necessary earth work, concrete pit with PCC (1:3:6) type C1, pre cast RCC(1:1:5:3) type A1 cover slab duly reinforced with 8 mm dia TMT bar 150mm c/c both way and two numbers lifting handle made of TMT bar and set in cement mortar (1:4), funnel, wire mesh, all as shown in electrical plate No 3 of SSR part-1 and including taking out old and testing on completion complete all as specified and directed.

S&F Earth continuity conductor or main earthing lead fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to poles or any other indicated situation for loop earthing etc. as required 4mm dia galvanised iron or steel wire including taking out old wire complete all as specified and directed.

Taking down carefully existing street any type and size including existing and kept in safe custody for refixing the same as on same position and connecting with existing electric point with twin core flexible wire of suitable size complete all as specified and directed.

Supplying, laying, commissioning and testing XLPE insulated PVC sheathed armoured heavy duty electric cable of size 10 Sqmm 4 core with aluminium conductor for working voltage upto and including 1100 volts, ISI marked to be laid on shed /wall/ iron channel fixed to shed/ wall/ iron channel with fixing material to be fitted on iron channel in shed with GI wire/ clamp of suitable size any item for fixing complete with cable end, lugs including required size of aluminium thimble for making connection completed all as specified and directed.

Supplying, laying, commissioning and testing XLPE insulated PVC sheathed armoured heavy duty electric cable of size 16 Sqmm 4 core with aluminium conductor for working voltage upto and including 1100 volts, ISI marked to be laid on shed /wall/ iron channel fixed to shed/ wall/ iron channel with fixing material to be fitted on iron channel in shed with GI wire/ clamp of suitable size any item for fixing complete with cable end, lugs including required size of aluminium thimble for making connection completed all as specified and directed.

NANDYENTERPRISES