CWEK-81/2021-22

Amount

Surface excavation n.exc 30 cm deep and average 15cm deep and getting out soft/ loose soil complete all as specified

Earth work in excavation by mechanical means (Hydraulic excavator) means over areas (exceeding 30cm in depth, 1.5 m in width as well as 10 Sqm on plan) including getting out and disposal of excavated earth lead upto 50m and lift exc 1.5m as directed by Engr-in-Charge

Earth work in excavation by mechanical means (Hydraulic excavator) means over areas (exceeding 30cm in depth, 1.5 m in width as well as 10 Sqm on plan) including getting out and disposal of excavated earth lead upto 50m and lift exc 1.5m but n exc 3.0 m as directed by Engr-in-Charge

Excavation in trenches in not exceeding 1.5M wide and not exceeding 1.5M in depth and getting out in soft/loose soil complete all as specified.

Returning, filling in including spreading levelling, watering and well ramming in layers not exceeding 25 cm thick each layer in any type of soil complete all as specified.

Removal of excavated materials not exc 50cm and depositing where directed at a level n.exc 1.5m above the starting point all as specified

Brickwork with sub class old size ‘B’ bricks, straight or curved on plan exc 6m mean radius built in CM 1:4 complete all as specified and directed

Brickwork with sub class old size ‘B’ bricks, straight or curved on plan to any radius in half brick thick walls built in CM 1:4, complete all as specified and directed

Material and Labour for Fine and dry sand cushioning for underground cable by providing a layers of sand 8cm deep before laying and 15cm deep for laying of paver block, complete all as specified and as directed . Note - Punned thickness of sand layer shall be measured and paid to contractor.

Material and labour for sub class 'B' brick old size well burnt laid dry width wise across the cable in trenches for protection of cable complete all as specified.

Plain cement concrete 1:4:8 type D-2 (using 40mm graded crushed stone aggregate) as in foundations, filling and mass concrete, complete all as specified.

M & L for Reinforced cement concrete M-25 (Design mix) (using 20 mm graded crushed stone aggregate) as in Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete, complete all as specified and directed.

M & L for Reinforced cement concrete M-25 (Design mix) (using 20 mm graded crushed stone aggregate) as in Beams, cantilevers, bressummers, lintels over 1.5m span, complete all as specified and directed.

M & L for Reinforced cement concrete M-25 (Design mix) (using 20 mm graded crushed stone aggregate) as in columns, pillars, piers, posts and struts complete all as specified and as directed by the Engineer-in-Charge.

M & L for RCC 1:2:4 type B-1 (using 20mm graded aggregate) in slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like complete all as specified and as directed.

M & L for 75mm thick, PCC 1:3:6 type C1 (using 20mm graded stone aggregate) in plinth protection finished even & smooth with out using extra cement including making joints 10mm wide and 30mm deep at spacing not more than 2.5m and at corners as mandatory and filled with sealing compound grade A complete all as specified and directed.

M & L for Damp proof course 40mm thick in cement concrete 1:2:4 type B-0 (using 12.5mm graded stone aggregate) mixed with integral water proofing compound, to horizontal or vertical surfaces including necessary form work complete (integral water proofing compound to be measured separately as supply only).

Use and waste of formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter, flat rough finished surfaces of concrete, complete all as specified and directed.

M & L for formwork to sides of pillars, posts, struts, piers, columns and stanchions, work in rough finished square, rectangular or polygonal surfaces of concrete complete all as specified and as directed.

Use and waste of formwork to sides and soffits of floor or roof beams, beam haunch- ings, girders, bressummers, lintels, cantilevers, shelves including sup- ports, overhangs, etc. also splays between floors and beams, etc, complete all as specified and directed.

M & L for formwork to soffits of suspended slabs such as roof slabs, floor slabs, landings and similar work; not exceeding 200mm thick (Horizontal or sloping), work in rough finished flat surfaces of concrete complete all as specified and as directed.

Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and directed.

Mild steel TMT bars 8mm dia, cut to length, bent to shape required, including cranking, bending spirally for hooping for columns, hooking ends and binding with and including mild steel wire (annealed) not less than 0.9mm dia or securing with clips, complete all as specified and directed.

Mild steel TMT bars 8mm dia, as in stirrups, 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, complete all as specified and directed.

Rendering 10mm thick plaster on other than fair faces of brick work or stone masonry surfaces in cement mortar 1:6 finished the surface even and smooth without using extra cement, complete all as specified and directed.

Rendering 15mm thick plaster in cement mortar 1:4 on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed.

Rendering 15mm thick plaster in cement mortar 1:4 with water proofing compound on fair faces of brick work or concrete surfaces, finished even and smooth without using extra cement complete all as specified and directed. Note :- WPC shall be measured and paid seperately

S & F for steel windows or ventilators, top hung, with glazing bars complete all as specified and as directed by the Engineer-in-Charge

S & F pressed steel frames of size 105 x 60mm for doors with one or more rebates including necessary fixing lugs, hinges, lock strike plate, etc. complete all as specified and as directed by the Engineer-in-Charge

Material and Labour for Cement concrete 1:3:6 type C1 (using 12.50 graded course aggregate ) filling of pressed steel frame and hold fast block etc complete all as specified and directed.

S & F bands, straps, supports or stays for rainwater, ventilating pipes, including bolts, if required; hooks (stay), heavy, for large gates; hook and pintle hinges; large hasps and staples; chains; hand made sliding bolts; clamps; hold fasts; wall ties; hooks for hanging fans; plain angle cleats for securing purlins to wood trusses or rafters; knee piece inserts; two way and three way straps, plate washers and similar small articles conforming to Fe 290 Gde E 165 complete all as specified and as directed.

S & F 35mm thick plain framed paneled shutters, factory made any No. of panels with panels of plywood 9mm thick for two or more panel construction and 12mm for single panel construction, BWR conforming to IS fixed to timber frame of 2nd class hard wood, all style & rail are as per clause 8.24(a) of SSR Part – I all as specified and directed by Engineer – in – Charge .

S&F for 3 layer PPR concealed pipes 25 mm outer dia SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PPR plain & brass threated polypropylene random fittings fixed to complete to walls ceiling or in floor etc complete all as specified and directed

S&F for 3 layer PPR concealed pipes 20 mm outer dia SDR 7.4 (PN16) UV stabilized and antimicrobial fusion welded having thermal stability for hot & cold water supply including all PPR plain & brass threated polypropylene random fittings fixed to complete to walls ceiling or in floor etc complete all as specified and directed

S & F solid PVC door frame of size 50mm x 47mm made out of 5mm single side prelam PVC sheet & edges will be painted to match with prelam sheet, reinforced with M.S. square tube and fixing in opening as per specification complete all as specified and as directed.

S&F for 30 mm thick factory made,ISI marked solid PVC moulded door shutter with 2,4 or 6 raised panel desing with 2 mm thick moulded prelam PVC sheet on the front face and 2 mm thick Prelam PVC sheet on back face, Supply and fixing in frame at site as per specification and drawing

Aluminium, anodised, barrel tower bolts of extruded section of size 150mm,ISI marked and fixed complete all as specified and as directed.

Extruded aluminium alloy handles, 100mm in size, fabricated type, anodised complete all as specified and as directed.

S&F for butt hinges extruded aluminium alloy with galvanised mild steel hinge pin anodised ISI marked and fixed , type B-21 complete all as specified and directed

M & L for Rolled mild steel work as in roof trusses (framed), trussed, purlins, crane gantries, rails and fastenings and heavy bracket framing (Beam, tee, angle, channel or flat sections) including distance pieces, cleats etc. complete all as specified and directed

S & F for rolled mild steel in plates channels (plain or chequered), square cut or notched (ordinary and counter sunk) forming holes, without any attachment, of quality GDE Fe 410-S complete all as specified and as directed.

Mild steel screw bolts (machine made) with hexagonal or square heads at one end screwed the other to be fitted with washers and one hexagonal or square nut exc 5cm but not exc.10cm long & dia of neck 11 to 15mm, complete all as specified and directed

Preparation of new or previously untreated plywood surfaces of any description, over 10cm width or girth and applying two coat of synthetic enamel paint over a coat of pink primer complete, all as specified and directed.

Preparation of new brick/concrete surfaces and applying two coats of synthetic enamel paint over one coat of primer on kerb stone complete, all as specified and directed.

S & F for Pre-painted galvatume aluminum zinc coating GI based corrugated steel sheet 0.50mm thick of any colour having tensile strength of 550 Mpa as in roof covering/ cladding to wall, fixed with self tapping screws all as specified.

Pre-painted galvalume aluminum zinc coating GI based plain steel sheet 0.50 mm thick of an colour having tensile strength of 550 Mpa as in ridges, hip, valley gutter, drip and straight flasing complete all as specified and directed.

Preparation of new or previously untreated steel surface of any description exc 10 cm width or girth by coating with mordant solution including washing and cleaning, etc and applying two coats of synethic enamel paint over a coat of red oxide primer complete all as specified and as directed.

Preparation of newly plastered surfaces of walls and applying two coats of cement based paint over a coat of primer complete all as specified and directed.

Preparation of newly plastered surfaces of walls and applying three coats of white wash complete all as specified and directed

Hardcore of broken stone or boulders of gauge n exc. 63 mm, deposited, spread and levelled in layers n exc. 15 cm thick, watered and rammed by a vibrator paved roller of capacity 8 to 12 tonne to a true surface complete all as specified and directed.

M & L for 25mm thick PCC 1:2:4 type B0 (using 12.5mm graded stone aggregate) as in floor base of tiles complete all as specified and directed.

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

M & L for 100 mm thick Cement concrete type B-2, 1:4:8 (using 40mm graded aggregate) as in sub pavement all as specified and as directed.

M & L for Non Skid ceramic tiles 6 to 7 mm thick (square/ rectangular) 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 or coloured cement to match coloured tiles laid over and including 15 mm thick screed bed or bedding layer in CM (1:4) complete all as specified and directed.

M & L for Glazed ceramic coloured tiles in vertical surfaces 450mm x 300mm x 6 to 7mm thick, set and jointed in neat cement slurry and pointed in coloured cement to match over 10 mm thick rendering in Cement mortar 1:3 complete all as specified and directed.

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

M & L for Vitreous China wash down water closet (Pedestal pattern), white complete with ‘P’ or ‘S’ trap including and fixing with screws of suitable size including cement concrete bedding complete all as specified.

M & L for cutting chases, pinning in, making good to facings where required and pointing in cement mortar 1:3 to ends or edges of landings, steps, cills, sunshades, shelves, lintels, etc.; and cutting chases for concealed water tubing or concealed conduit wiring, etc., and making good, cutting not exc 10cm girth in brick walls complete all as specified and as directed by the Engineer-in-Charge

M& L for Vitreous Chinaware squatting pan,ISI marked orissa pattern size 580x440mm with integral foot rests, white, with ‘P’ or ‘S’ trap, front or back inlet, including provision of cement concrete bedding, making connections to trap and to flush pipe and anti-syphonage pipe etc. and making good to floors, complete all as specified.

PVC fluhsing cistern, 10 ltrs capacity ISI marked low level, white, valve less, syphonic action type, with inlet, ball valve, float and handle including brackets, PVC 32mm dia flushing pipe for cistren etc complete complete all as specified and directed.

M& L for Vitreous china wash basin ISI marked white oval shape 450 mm excluding taps waste chain and plug and porcelain stopper but including brackets, waste pipe complete all as specified and directed.

S&F in vitreous chinaware urinal ISI maked half stall any size including CP connector for flushing and all fitting and fixed to walls including waste pipe complete all as specified and directed

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

S & F for Brass chromium plated tubular towel rail 20mm dia including side brackets fixed to wall 60cm long complete all as specified and directed.

Brass Chromium plated shower roses 125mm size with or without swivel joints, any size, including fixing to steel pipe or union all as specified.

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

M&L PVC (SWR) floor trap 75mm dia plain with grating including jointing with solvent cement complete all as specified and directed.

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

S&F PVC (SWR) pipes 110mm bore ISI marked single socketed, in any length with rubber ring joints fixed in walls complete all as specified and directed.

S&F PVC (SWR) pipes 110mm bore ISI marked single socketed, in any length with rubber ring joints laid in trenches or in floors complete all as specified and directed.

S&F PVC (SWR) branch piece, single T, equal or unequal 100 mm dia with access door complete all as specified and directed.

S & F for PVC (SWR) bends any radius 110mm dia with over assessed door, all as specified and directed.

S & F for PVC (SWR) vent cowl for 75 mm dia all as specified.

S & F for PVC (SWR) gully trap 125/110mm setting and jointing with solvent cement complete all as specified.

M & L for 200 mm bore reinforced concrete pipes, class NP-2, laid and jointed complete with collars complete all as specified and as directed by the Engineer-in-Charge

M & L for 150 mm bore reinforced concrete pipes, class NP-2, laid and jointed complete with collars complete all as specified and as directed by the Engineer-in-Charge

Concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6 type C-2 for 200 mm bore of pipe, complete all as specified

Concrete bed to drain pipes including packing under, and haunching against the sides of pipes after they are laid and tested in cement concrete 1:3:6 type C-2 for 150 mm bore of pipe, complete all as specified.

M & L for cutting into existing manholes for connecting new drains, making good to pipe and rendering, cutting out existing benching for and forming branch channel (1/2 round or 3/4 section) in cement concrete 1:2:4 type B-1 smooth finished, and reforming benching as required for 100mm bore pipe line complete all as specified and as directed.

S&F PVC connection 15 mm size with PTMT nuts of length 600 mm complete all as specified.

S & F for Angle valve cast copper alloy chromium plated fancy type long body with capstan head handle screwed down high pressure screwed for iron pipe or for brass ferrule of bore 15mm complete all as specified directed.

S&F for 15 mm bore stop valve fancy type, chromium plated with long shank and cup (Concealed type) screwed both ends for iron pipe or uninons complete all as specified

M&L for Brass CP mixer for mixing hot and cold water screwed down for iron pipe suitable for 15 mm bore dia of pipe and fixed complete all as specified directed.

S&F Bib taps 15 mm bore, cast copper alloy with crtuch or butterfly handle,screwed down, screwed for iron pipe or for brass ferrule fancy type chromium plated complete all as specified and directed.

S&F Gun-metal, globe or gate valves 20mm bore, with iron wheel head, screwed both end for iron pipe complete all as specified and directed.

S&F Gun-metal, globe or gate valves 25mm bore, with iron wheel head, screwed both end for iron pipe complete all as specified and directed.

S&F for Gun-metal, globe or gate valves 50mm bore, with iron wheel head, screwed both end for iron pipe complete all as specified and directed.

S&F for Gun-metal, globe or gate valves 40mm bore, with iron wheel head, screwed both end for iron pipe complete all as specified and directed.

PTMT Ball valve 25mm dia high pressure with epoxy coated Aluminium rod & high desity plastic ball scrwed for iron pipe (Min wt 20 mm-210 gms) complete all as specified and directed.

S & F for Soap dish,vitreous china white, 160X160X90mm, fixed to wall with plugs with chromium plated screws, complete all as specified and directed.

Rotational moulded polythene water storage tank tripple layer cylindrical vertical with closed top 1000ltr capacity,ISI marked hoisted and fixed in position, connecting to inlet and outlet pipe connections, complete all as specified and directed.

Plain cement concrete (1:2:4) type B-1 using (20mm graded crushed stone aggregate) as in copings, plinth band, lintel band, bed blocks and like slightly rounded or chamfered angles as directed including necessary form work, complete all as specified and directed.

Supply only Integral waterproofing compound complete all as specified and directed.

Material and Labour PCC 1:2:4 type B-1 (using 20 mm graded aggregate) as in surface channels and drains complete all as specified and directed.

M & L for Precast cement concrete 1:2:4 type B-1 (using 20mm graded crushed stone aggregate) in kerb stones, manhole cover slabs including chamfers, weatherings, throating etc. and setting in mortar 1:4 complete all as specified and directed.

M & L for providing precast cement concrete 1:2:4 Type B1 (using 20mm graded aggregate), block masonry with solid blocks, exc. 10cm in width and setting in CM 1:4 complete all as specified and as directed by the Engineer-in-Charge.

M & L for providing precast cement concrete 1:2:4 Type B1 using 20mm graded aggregate, as in kerb stone on road side complete all as specified and as directed by the Engineer-in-Charge.

M & L for Machine pressed precast concrete interlocking paver block with grey cement and pigment any shape and size confirming to IS 15658-2006 of 80mm thickness, M-40 Grade all as specified and as directed.

Material and labour for Point wiring with 1.50 Sqmm single core PVC insulated , unsheathed cable flame retardant low smoke (FRLS), 1100 volt grade with multi stranded copper conductor drawn through and including medium grade , ISI marked 25mm concealed rigid PVC conduit/ PVC casing caping not less than 32 mm width , 10 mm depth with accessories, on wall/ceiling surface and including provision of 1.50 Sqmm single core PVC insulated , unsheathed cable flame retardant low smoke (FRLS), 1100 volt grade with multi stranded copper conductor green colour as earth continuity conductor and connected to common earth dolly with suitable size of lugs, in GI sunken boxes 1.2mm thick of any module from 2 module upto 18 module GI sunken boxes conforming to IS-5139 (part-I) of 1969 and IS:14772-2000 with earth dolly and coated with two coats of anti corrosive paint over a coat of red oxide primer both internally and externally. and making good the disturbed surfaces as per existing for one light/fan point controlled by one switch. Note :- modular cover plates with frame i.e. inner and outer plate for sunken box for housing the modular switches , socket outlets, fan regulators, GI sunken box, etc. to be measured and paid for separately .

All as per the description of Serial Item No 100.00 above, but with 2.50 Sq mm un-sheathed multistranded cable for one socket outlet 15 Amps on independent board including continuous copper earth wire, PVC insulated of 2.50 Sq mm size complete, all as specified and as directed .

S & F for Switch piano flush button single pole one way 6 Amp 240 Volts ISI marked complete all as specified and directed..

S & F Socket outlet, 2 in 1, 3 pin, 5 and 15 Amp, Flush Type ISI marked complete all as specified and directed.

S & F for Switch piano, FLUSH TYPE, Single pole, One way, 15 Amp ISI marked complete all as specified and directed.

S & F Socket outlet, 2 in 1, 3 pin, 5 Amp flush type ISI marked complete all as specified and directed.

Lamp hoder, insulated body polycarbonate with interlocked designer cap suitable for batten fittings complete all as specified and directed.

M & L for ceiling rose, three terminals polycarbonate, isolated body complete all as specified and as directed.

S & F for LED light fittting fixture 20W, decorative ultra slim with co-extruded channel in thermally conductive material with plastic housing heat sink, environmental friendly energy efficient ready to use complete all as specified.

S & F for LED Mirror light fitting 1x10 W 6500K decorative ultra slim linear LED lighting fixtrue with extruded AL.heat sink, environmental friendly energy efficient, complete all as specified and directed.

S & F for 10 W (candle/ball type) with B-22 base,complete all as specified and directed.

S & F for LED security light fitting 60 Watt 230 V AC outdoor lense type with high pressure die cast aluminium hosing and heat resisitant complete with driver,lamp bracket with impact and corrosion resistant including thermal managment in multiple optics complete with IP/66 protection complete all as specified and directed.

S & F for distribution board iron clad,double door with IP-43 1K-09 protection suitable for MCCB as incommer and MCB as outgoing 415 volts,3 Phase,50 C/s TPN 4 way complete with appropriate size copper busbar and neutral link confirming to Cat Part No DBVTL004DD of L&T or technocommercially equivalent make of Legrand/ Schenider, complete with one MCCB 4 Pole,415 Volts ,100 Amps rating with rupturing capacity 16 KA and 12 Nos of MCB SP 06 to 32 Amps of the same make as of distribution board and including cutting chase to wall for fixing DB and making good the disturbed surface to match with existing surface all as required at site complete all as specified and directed by Engineer-in-Charge.

Material and labour for submain wiring with two single core PVC insulated flexible copper conductor cable of size 2x 4 sqmm and one single core PVC insulated flexible copper conductor cable green colour of size 4 Sqmm as earth lead in and including PVC conduit/casing and capping and making good the disturbed wall surfaces to match with existing specification all as required at site or directed by Engr-in- charge.

Supply , insatallation, testing of SPN distibution board 08 way,double door , IP 43 , as per IS 8623 including 200 amps fully insulated copper bus bar, insulated neutral bar, earth bar, door earthing, reversible doors, PAN assembly for easy installation and also incoming and outgoing connections with suitable size of lugs/thimbles, concealed on the wall surface including taking down the existing DB's any type and description and making good the disturbed portion with adjoining surfaces to match with existing finish, complete, all as specified and as directed.

Supply and laying in trenches XLPE insulated , screened, PVC bedded, galvanised steel strip or wire armoured electric power cable 1100 Volts grade with stranded aluminium conductor of size 16 Sq mm 4 core, ISI marked complete, all as specified and as directed.

S & F for MCB SP 06 to 32 Amps, 240 Volts,50 Hz AC 10KA 'C ' series breaking capacity complete all as specified and directed.

Earthing complete with galvanised earth plate electrode 600mm x 600mmx 6mm thick buried directly in ground vertically ( earth pit of depth not less than 2.25m below ground level ) with top edge of the earth plate not less than 1.5m below normal ground level, connecting with 4.00 mm galvanized steel wire earth lead by means of bolts, nuts, checks nut and washers made out of galvanized iron and earth wire protected by galvanized steel pipe 15mm dia (light grade) including provn of concrete pit in PCC 1:2:4 type B-1 (using 20 mm graded mechanically crushed stone aggregate), 40mm thick RCC cover slab 1:2:4 tpye B1 reinforced with XPM ( weight not less than 4kg/sqm ) and frame made of angle iron of section 40x40x6mm with lugs, 02 Nos handle of 6mm dia mild steel bar made to shape, 20mm dia GI pipe (light grade) for watering perforated at bottom 1.75m long placed on top edge of earth plate, charcoal and salt filling in alternate layer, test point made out of phopsphorus/ Bronze with fixing arrangement , funnel wire mesh and earth work in soft/loose soil, returning filling, removal of surplus soil all as shown in electrical plate No.3 of SSR Part-I and connection to earth test point complete, all as specified including testing on completion. Note : Item of earthing include cost of 7.5m long GI earth wire 4mm dia, ,earth work in soft/ loose soil, returning filling and removal, GI protection pipe, GI watering pipe, funnel, wire wesh, RCC cover, etc .

Supplying and fixing light grade ISI Marked GI tubing of size 50 mm dia for cable protection and fixed with clamp to pole and wall with nut bolt or passing under floor complete, all as specified and as directed.

Supplying and fixing light grade ISI Marked GI tubing of size 40 mm dia for cable protection and fixed with clamp to pole and wall with nut bolt or passing under floor complete, all as specified and as directed.

Supplying and fixing light grade ISI Marked GI tubing of size 25 mm dia for cable protection and fixed with clamp to pole and wall with nut bolt or passing under floor complete, all as specified and as directed.

Supply and fix exhaust fan, steel body AC single Phase 230 V of size 300 mm sweep with, blades,and frame and louvers including making connection to ceiling rose complete all as specified and directed.

Material and Labour for Fine and dry sand cushioning for underground cable by providing a layers of sand 8cm deep before laying and 15cm deep after laying the cable including tretching the cable, complete all as specified and as directed . Note - Punned thickness of sand layer shall be measured and paid to contractor.