Repair of Quarters No. D-23 and E-21 at CSIR-CEERI, Pilani

Amount

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :

1:2:4 (1 Cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)

1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40/20 mm nominal size)

Making plinth protection 50mm thick of cement concrete 1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 20mm nominal size) over 75mm bed of dry brick ballast 40mm nominal size well rammed and consolidated and grouted with fine sand including finishing the top smooth.

Reinforced cement concrete work in beams, suspended floors, platform roofs having slope up to 15° landings, balconies, shelves, chajjas, lintels,bands, plain window sills, staircases and spiral stair cases above plinth level up to floor five level, excluding the cost of centering, shuttering,finishing and reinforcement with 1:1.5:3 (1 cement : 1.5 coarsesand(zone-III) derived from natural sources : 3 graded stone aggregate 20 mm nominal size derived from natural sources).

Centering and shuttering including strutting, propping etc. and removal of form for

Lintels, beams, plinth beams, girders, platform slab bressumers and cantilevers etc.

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level.

Thermo-Mechanically Treated bars of grade Fe-500D or more

Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in :

Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and fixing Ist quality ceramic glazed wall tiles of size 300x450mm conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer-in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm,including pointing in white cement mixed with pigment of matching shade complete.

Providing and fixing flat pressed 3 layer particle board medium density exterior grade (Grade I) or graded wood particle board IS : 3087 marked to frame, backing or studding with screws etc. complete (Frames, backing or studding to be paid separately):

18 mm thick

Providing and fixing ISI marked flush door shutters conforming to IS : 2202 (Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters:

35 mm thick including ISI marked Stainless Steel butt hinges with necessary screws

Providing and fixing 18 mm thick, 150 mm wide pelmet of flat pressed 3 layer or graded wood particle board medium density grade I, IS : 3087 marked, including top cover of 6 mm commercial ply wood conforming to IS: 303 BWR grade, nickel plated M.S. pipe 20 mm dia ( heavy type) curtain rod with nickel plated brackets, including fixing with 25x3 mm M.S. flat 10 cm long fixed to pelmet with hollock wood cleats of size 100 mm x 40 mm x 40 mm on both inner side of pelmet and rawl plugs 75 mm long etc. all complete

Providing and fixing nickel plated M.S. pipe curtain rods with nickel plated brackets

20 mm dia (heavy type)

Providing and fixing M.S. grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat

Fixed to steel windows by welding

Providing and fixing ISI marked oxidised M.S. sliding door bolts with nuts and screws etc. complete

Size 300x16 mm

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete

Size 250x10 mm

Providing and fixing ISI marked oxidised M.S. handles conforming to IS:4992 with necessary screws etc. complete :

Size 125 mm

Providing and fixing T-iron /angle iron frames for doors, windows and ventilators chajjas of mild steel Tee-sections, joints mitred and welded, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.

Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size

Cement concrete flooring 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate) finished with a floating coat of neat cement, including cement slurry, but excluding the cost of nosing of steps etc. complete

40 mm thick with 20 mm nominal size stone aggregate

40 mm thick marble chips flooring, rubbed and polished to granolithic finish, under layer 31 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 12.5 mm nominal size) and top layer 9 mm thick with white, black, chocolate, grey, yellow or green marble chips of sizes from 4 mm to 7 mm nominal size, laid in cement marble powder mix 3:1 (3 cement : 1 marble powder) by weight in proportion of 4:7 (4 cement marble powder : 7 marble chips) by volume, including cement slurry etc. complete

White cement without any pigment

Marble chips skirting up to 30 cm height, rubbed and polished to granolithic finish, top layer 6 mm thick with white, black, chocolate,grey, yellow or green marble chips of sizes from smallest to 4 mm nominal size, laid in cement marble powder mix 3:1 (3 cement : 1 marble powder) by weight in proportion of 4:7 (4 cement marble powder mix : 7 marble chips) by volume :18 mm thick with under layer 12 mm thick in cement plaster 1:3 (1 cement : 3 coarse sand)

White cement without any pigment

Providing and fixing glass strips in joints of terrazo/ cement concrete floors.

40 mm wide and 4 mm thick

Kota stone slab flooring over 20 mm (average) thick base laid over and jointed with grey cement slurry mixed with pigment to match the shade of the slab, including rubbing and polishing complete with base of cement mortar 1 : 4 (1 cement : 4 coarse sand) :

18-25 mm thick

Providing and laying Ceramic glazed floor tiles of size 300x300 mm or 300x450mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including pointing the joints with white cement and matching pigment etc., complete

Providing gola 75x75 mm in cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 stone aggregate 10 mm and down gauge), including finishing with cement mortar 1:3 (1 cement : 3 fine sand) as per standard design :

In 75x75 mm deep chase

12 mm cement plaster on fair side of single or half brick wall including proper scoffolding of mix

1:6 (1 cement: 6 coarse sand)

15 mm cement plaster on rough side of single or half brick wall including proper scoffolding of mix

1:6 (1 cement: 6 coarse sand)

18 mm cement plaster in two coats under layer 12 mm thick cement plaster 1:5 (1 cement : 5 coarse sand) and a top layer 6 mm thick cement plaster 1:3 (1 cement : 3 coarse sand) finished rough with sponge as per direction of Engineer-In-Charge.

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade :

New work (two or more coats) over and including water thinnable priming coat with cement primer

Applying priming coat: With ready mixed pink or Grey primer of approved brand and manufacture on wood work (hard and soft wood)

Removing white or colour wash by scrapping and sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

Distempering with 1st quality acrylic distember (Ready mix) having VOC content less than 50 grams/ litre of approved brand and manufacture to give an even shade :

Old work (Two or more coats) ncluding water thinnable priming coat with cement primer

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade

Two or more coats on old work

Finishing walls with Acrylic Smooth exterior paint of required shade

Old work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied@ 2.20 kg/ 10 sqm)

Providing and fixing double scaffolding system (cup lock type) on the exterior interior side for support of existing slab, up to seven story height made with 40 mm dia M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staircase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after .The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required locations with essential safety features for the workmen etc. complete as per directions and approval of Engineer in-charge .The elevational area of the scaffolding shall be measured for payment purpose .The payment will be made once irrespective of duration of scaffolding.

Demolishing cement concrete manually/ by mechanical means including disposal of material within CEERI Campus as per direction of Engineer - in - charge.

Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of material within CEERI Campus as per direction of Engineer - in - charge .

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of material within CEERI Campus as per direction of Engineer-in-charge.

In cement mortar

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead :&disposal of material within CEERI Campus as per direction of Engineer - in - charge

Of area 3 sq. metres and below

Taking out doors, windows and clerestory window shutters (steel or wood) including stacking & disposal of material within CEERI Campus as per direction of Engineer - in - charge

Of area 3 sq. metres and below

Dismantling C.I. or asbestos rain water/waste pipe with fittings and clamps including stacking the material within CEERI Campus as per direction of Engineer - in - charge

75 mm dia pipe

100 mm dia pipe

Dismantling G.I. pipes (external work) including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means including stacking of pipes within CEERI Campus as per direction of Engineer - in - charge

15 mm to 40 mm nominal bore

Dismantling C.I. pipes including excavation and refilling trenches after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within CEERI Campus as per direction of Engineer - in - charge

Up to 150 mm diameter

Dismantling of gully chamber of carious sizes including C.I. grating with frame including stacking of useful materials near the site and disposal of unserviceable materials within CEERI campus including refilling the excavated area as per Direction of Engineer-In-Charge.

Dismantling of flushing cistern of any size including stacking of useful materials near the site and disposal of unserviceable materials deposited CEERI Campus as per direction of Engineer - in - charge

Dismantling old plaster & tiles with plaster or skirting/ terrazzo in dados/ tiles,Kota stone etc. raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within CEERI Campus as directed by engineer in charge.

Providing and fixing water closet squatting pan (Indian type W.C.pan ) with 100 mm sand cast Iron P or S trap, 10 litre low level white P.V.C. flushing cistern, including flush pipe, long pvc bend with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required :

White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests

Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required :

W.C. pan with ISI marked white solid plastic seat and lid

Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever required :

White Vitreous China Wash basin size 550x400 mm with a pair of 15 mm C.P. brass pillar taps

Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink asper IS:13983 with C.I. brackets and stainless steel plug 40 mm,including painting of fittings and brackets, cutting and making good the walls wherever required including removing old sink.Kitchen sink without drain board. Size 610x460 mm bowl depth 200 mm

Providing and fixing P.V.C. waste pipe for sink or wash basin including P.V.C. waste fittings complete.

Semi rigid pipe 32 mm dia

Providing and fixing mirror of size 600x450 mm superior glass (of approved quality) and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing, fixed to wooden cleats with C.P. brass screws and washers complete.

Providing and fixing 600x120x5 mm glass shelf with edges round off, supported on anodised aluminium angle frame with C.P. brass brackets and guard rail complete fixed with 40 mm long screws, rawl plugs etc., complete.

Providing and fixing soil, waste and vent pipes :

100 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

75 mm diaHubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing bend of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete

75 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing plain bend of required degree.

100 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

75 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing double equal junction of required degree with access door, insertion rubber washer 3 mm thick, bolts and nuts complete :

100x100x100 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

75x75x75 mm dia Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing terminal guard

100 mm Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing shielded coupling for Hubless centrifugally cast iron pipe

100 mm dia SS 304 grade coupling with EPDM rubber gasket

75 mm dia SS 304 grade coupling with EPDM rubber gasket

Providing and fixing M.S. stays and clamps for sand cast iron/ centrifugally cast (spun) iron pipes of diameter :

100 mm dia

75 mm dia

Providing and fixing trap of self cleansing design with screwed down or CP hinged grating with or without hole, vent arm complete, including cost of cutting and making good the walls and floors :

100 mm inlet and 75 mm outlet Hubless centrifugally cast iron offsets epoxy coated inside & outside as per IS:15905

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, including cutting and making good the walls and floor etc. Internal work - Exposed on wall

15 mm dia nominal bore

20 mm dia nominal bore

Providing and fixing G.I. Pipes complete with G.I. fittings and clamps,i/c making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall

15 mm dia nominal bore

Providing and fixing G.I. pipes complete with G.I. fittings including painting with anti corrosive bitumastic paint, trenching and refilling etc.

15 mm dia nominal bore

20 mm dia nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete :

15 to 40 mm nominal bore

Providing and fixing uplasticised PVC connection pipe with brass unions :

45 cm length & 15 mm nominal bore

Providing and fixing C.P. brass shower With Shower Arm &Wall Flange of 15 or 20 mm inlet of approved quality and design as per direction of Engineer - in - charge

100 mm diameter

Providing and fixing G.I. Union in G.I. pipe including cutting andthreading the pipe and making long screws etc. complete (New work) :

15 mm nominal bore

20 mm nominal bore

Providing and placing on terrace (at all floor levels) polyethylene water torage tank,ISL : 12701 marked,with cover and suitable locking arrangement and making necessary holes for inlet, outlet and overflow pipes with tank nipples and the base suppport for tank & including providing and fixing 20mm dia ball valve (brass) of approved quality, High or low pressure, with plastic floats complete for each tank.including taking down existing pvc tank & deposited in store yard as per direction of engineer in-Charge.

Providing and fixing C.P. brass bib cock of approved quality conforming to IS:8931 : including removing defective fittings and depositing same as directed by Engineer in charge.

15mm nominal bore.

Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms including removing defective fittings and depositing same as directed by Engineer in charge

15mm nominal bore.

Providing and fixing C.P. brass stop cock (concealed) of standard design and of approved make conforming to IS:8931.

15mm nominal bore.

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931

15mm nominal bore.

Cutting holes up to 30x30 cm in walls including making good the same:

with common burnt clay F.P.S. (non modular) bricks

Providing,laying and jointing glazed stoneware pipes class SP-1 with stiff mixture of cement mortar in the proportion of 1:1 (1 cement : 1 fine sand) including testing of joints etc.complete :

100 mm diameter S.W.pipe

Providing and laying cement concrete 1:5:10 (1 cement : 5 coarse sand : 10 graded stone aggregate 40 mm nominal size) all-round S.W. pipes including bed concrete as per standard design :

100 mm diameter S.W.pipe

Providing and fixing square-mouth S.W. gully trap class SP-1 complete with C.I. grating brick masonry chamber with water tight FRP/GRP cover with frame of 300 x300 mm size (inside) the load capacity of cover to be not less than 12.5T as per standard design:

150 x 100 mm size P type without common burnt clay F.P.S (non modular ) bricks of class designation 7.5

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete :

For pipes 100 to 250 mm diameter

Providing and fixing CP Brass Towel rail of size 600mmx20mm with brackets fixed to wooden cleats etc. complete including removing the damaged towel rail and depositing the same as per direction of Engineer-In-Charge.

Providing and fixing 35mm thick panelled / glazed shutters for doors and window frames made of hollock wood/shisham wood and 12mm thick water proof ply paneling/wire gauge 0.63mm dia & aperture 1.40mmm as per the design existing in the colony including MS but hinges, screws and removing the old shutters and depositing as per direction of Engineer-In-Charge.

Providing and fixing steel glazed windows and ventilators, side /top /centre hung, with beading & putty and all members such as F7D, F4B, K11 B and K12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including wire gauge standred size and 4mm thick glass pans, priming coat,handles,peg stays of approved steel primer etc, fittings, complete all as per approved design, including repairs existing revaels &jambs etc Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 (1 Cement : 3 coarse sand : 6 graded stone aggregate 20 mm nominal size) as per direction of Engineer-In-Charge.

Providing & fixing steel almirah(Godraj pattern) complete with steel door and partician including spray painting of approved best quality as per direction of Engineer-In-Charge.

Rubbing,grinding and polishing of existing mosaic floors/dado with grinding machine or manually including removing and cleaning of stains etc. as per direction of Engineer-In-Charge.

Providing & fixing Kota stone slab without base including making 75x75mm chases and making good with c.m. 1:3(1 cement: 3 coarse sand) etc. complete. 18-25mm thick as per direction of Engineer-In-Charge.

Providing and applying one coat of cement based ready made wall putty (Birla care/ J.K. White/ or equivalent) including preparing the surface smooth by san papering etc as per directions of the Engineer-in-charge. Consumption of the putty shall be not less than 5 Kg per 10 Sqm. Preperation and application of the putty shall be strictly as per the manufacturers guidelines and as per the directions of the Engineer-in-Charge. The putty shall be applied only after cleaning the surface thoroughly. Required curing shall be done before application of both the coats shall also be sand papered with Amery paper no. 320 No. to make the surface smooth and even suitable for any kind of wall painting. The rate includes all operations and all the material and necessary scaffolding etc. Complete as per direction of Engineer-In-Charge.

Repair of existing broken RCC corners of chajjas, railings, projected areas, shelves by chiseling the existing surface, removing of loose materials and repairing the same with cement concrete 1:2:4 and plastering with c.m. 1:4 and finishing as per existing as per direction of Engineer-In-Charge

Part 'B' Electircal : Rewiring for light/ fan/ exhaust fan/call bell point with 1.5 sq. mm FRLS PVC insulated flexible copper conductor single core cable and 1.5 sq .mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel conduit pipe including dismantling old wiring as required.

Group-B (Irrespective of any length)

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed steel conduit, with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required.

Group-B ( Irrespective of any length)

Rewiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable and 1.5 sq.mm FRLS PVC insulated copper conductor single core cable as earth wire in existing surface/ recessed steel/PVC conduit including dismantling as required.

Supplying and fixing following piano type switch/ socket on the existing switch box/ cover including connections etc. as required.

5/6 amps switch

2 way 5/6 A switch

5/6 amp Socket

5/6 amp Bell Switch

P/F PVC batten / angle /pendant bulb holder including making connections, testin etc as required. Cat-1 (make- Anchor,ssk, precision,cona. only )

P & F ISI marked flush type 180 watt rotary step fan regulator two module including making connection testing etc. as required.

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed steel conduit as required.

2 X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

2 X 4 sq. mm + 1 X 4 sq. mm earth wire

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/recessed steel/ PVC conduit as required.

3 x 2.5 sq. mm

3 x 4 sq. mm

Supplying & Fixing of following sizes of steel conduit along with heavy duty accessories, junction box etc. in surface / recesse including painting in case of surface conduit, or cutting the wall, repair and making good the same as required.

Supply & fixing 3 pin 5 amp. Ceiling rose on the existing juction box including connection etc.as rqd.

Supplying & fixing 12 way double door single pole and neutral, sheet steel, MCB distribution board with loose wire box, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earthing bar, din bar, interconnections, powder painted including earthing etc. as required.

Supplying and fixing Cable End Box (Loose Wire Box) suitable for 14 Way single pole and neutral, sheet steel, MCB distribution board, 240 Volts, on surface/ recess, complete with testing and commissioning etc. as required.

Supplying & fixing 5 to 32 Amp. 240/415 Volts, 10KA "C" curve, MCB for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Single pole 10-32 Amp

Double pole 32/40 Amp

Supplying and fixing 40 A rating, double pole, (single phase and neutral), 240 V, residual current circuit breaker (RCCB), having a sensitivity current 30 mA in the existing MCB DB complete with connections, testing and commissioning etc. as required

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

P & F of heavy duty capacitor start Exhaust fan Size-300 mm sweep, 900 RPM, single phase, IS: 2312 marked of Havells make model-Turbo force SP or other approved make in existing opening including grouting of metal fastener with bolts, nuts making connections , testing etc. as reqd.

P & F of gravity louver shutter of superior quality made out of frame of 18 SWG MS sheet & louvers made from 24 swg Al. sheet with nut bolts enamel paint etc as required. Size Up to 380mm.

Making hole in wall of required size for housing exhaust fan of Size - 300 mm sweep and making good the damages with cement morter etc. as required.

Supplying and fixing metal box of 150mm X 75mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 5 pin 5/6 A socket outlet and 5/6 A piano type switch, connections, painting etc. as required

Supplying and fixing metal box of 180mm X 100mm X 60mm deep (nominal size) on surface or in recess with suitable size of phenolic laminated sheet cover in front including providing and fixing 6 pin 5/6 & 15/16 A socket outlet and 15/16 A piano type switch, connections, painting etc. as required.

Supplying & fixing call bell/ ding dong suitable for single phase ,230 volts on the existing box/wooden block including making connections etc. as requierd.

Supplying and fixing metal box of following sizes (nominal size)on surface or in recess with suitable size of phenolic laminated sheet cover in front including painting etc. as required.

100 mm X 100 mm X 60 mm deep

180 mm X 100 mm X 60 mm deep

200 mm X 250 mm X 60 mm deep

S/F 20A SPN industrial socket outlet , with 2 pole and earth, metal enclosed plug top along with 20 Amp, C, curve SP, MCB, in sheet steel enclosure, on surface or in recess, with chained matal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

P & F sunmica sheet 3 mm thick for boxes /boards including making holes for switchs ,sockets etc, with brass/zink plated screws,cup washers as reqd.

Labour charges for Dismantling of circuit wiring 1.5 Sq.mm to 6 Sq.mm wires in existing conduit /cassing capping, conduit fittings and depositing the same with listing of materials in stores / EME Div as required..( length of conduit/ batten measured only )

Dismantling of existing wall/ floor mounted Main Switch board safely from the wall/ floor with all accessories, metal frame/ wooden board, inter connections including repairing wall / floor etc. one board having with 1No. 60/100A main switch, 1 set 4strip busbar, 5 Nos. 25/ 40A TP ICTP, and other board having with 1No. 60/100A main switch, 1 set 4strip busbar return back the dismantled items/ accessories of boards to store/ EME Div. one is

m/s Ratan lal jangir