DEVELOPMENT OF SPORTS INFRASTRUCTURE, PROVN OF SECURITY LIGHTS, EXTENSION OF RO WATERSUPPLY TO AIRMEN MESS, SPECIAL REPAIR TO CHEMICAL EARTHING PITS, ADDN/ALTN IN OPS ROOM AND ASSOCIATED B/R AND E/M WORKS AT AF STATION SAMANA UNDER GE (AF) JAMANGAR

Amount

M&L for demolition of cement Concrete in ground floors and pavings n exc 15 cm thickness (below or above ground level)

M&L for dismantling floor, hearth or wall tiling incl cement mortar bedding but not backing, removing servicable tiles to store and rubbish off the permises.

Demolition of brickwork or stone boulders masory, built in cement mortar or cement lme mortar including all quoins, arches pillars etc all as specified and as directed by Engg-in-Charge.

M&L for Cement concrete type B- 2, 1:2:4 (40mm graded aggregate) for 100 mm thicknes.

M&L for 25 mm thick plain cement concrete 1:2:4 type B2, using 20 mm graded stone aggregate, as in sub base to floors and paving etc all complete all as directed.

M&L for cement concrete (1:3:6) type C2 using 40 mm graded stone aggregate in foundation filling and mass concrete/beddding below RCC hume pipes/as in surface channel all as specified and directed by Engr-in-charge

M&L for 100 mm thick cement concrete 1:4:8, type D-2,(using 40 mm graded stone aggregate) as in Sub base / path / flooring complete all as specified and as directed.

M&L for providing 200 mm thick cement concrete type B1 1:2:4 using 20 mm graded aggregate complete all as specified and directed.

S&F Plate girder or single stanchions, built up of one beam or channel section with flange plates, caps, bases, splices, angle brackets, cleats and other connections of GDE Fe410-0 or Fe 310-O all as directed by Engr-in-charge

M&L for Providing, cement concrete type B0 1:2:4 (12.5 mm graded aggregate , copings over walls including weathering, slightly rounded or chamfered angles and throating, as directed .

Use & waste of formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, plinth beams and similar works for flat rough finished surface complete all as directed.

Use & waste form work to sides of pillars, posts and columns for rough finished surface square/rectangular of concrete complete all as directed.

Use & waste of Form work to sides and soffits of floor or roof beams,lintiles cantilever etc for flat rough finished surface complete all as directed.

Use & waste of Form work to edges of suspended slabs n.exc 20 cm thickness for fair finished surface complete all as directed.

M&L for RCC design mix M-30 grade, using 20 mm graded stone aggregate as in foundation, footings, plinth Beam and similar RCC works all as specified and directed.

M&L for RCC design mix M-30 grade, using 20 mm graded stone aggregate as in Columns, pillars, piers, posts and struts & similar RCC works all as specified and directed.

M&L for RCC design mix M-30 grade, using 20 mm graded stone aggregate as in Slabs supported on walls, beams and columns in floors, roofs, landings, balconies, canopies, deck slabs and in shelves and the like & similar RCC works all as specified and directed.

M & L for precast cement concrete (1:5:8) (using 20mm graded stone aggregate) solid building blocks exe 10 cm thick, in width (with plain or inter locking joints as directed) set in CM 1:6 complete in wall or pillars all as specified and directed.

M&L for steel reinforcement of CRS bars (FE-500 Grade) 10 mm dia and over cut to length and bent to shape required including cranking bending spirally for hooping for columns hooking end and binding with mild steel wire ( annealed ) not less than 0.9mm dia or securing with clips all as specified and directed.

M&L for steel reinforcement of CRS bars (FE-500 Grade) 6 to 8 mm dia cut to length and bent to shape required including cranking bending spirally for hooping for columns hooking end and binding with mild steel wire ( annealed ) not less than 0.9mm dia or securing with clips all as specified and directed.

M&L for steel reinforcement of CRS bars (FE-500 Grade) not exc 8 mm dia as in stirrups cut to length and bent to shape required including cranking bending spirally for hooping for columns hooking end and binding with mild steel wire ( annealed ) not less than 0.9mm dia or securing with clips all as specified and directed.

M&L for rendering 5 mm thick in cement mortar 1:3 on concrete surface of slab, beam & ceiling surfaces finished even and fair all as specified and directed.

M&L for rendering 10 mm thick on brick wall or concrete surface in cement mortar 1:4 finished even & fair all as specified and directed.

M&L for rendering 15 mm thick on other than fair faces of brick wall or concrete surface in cement mortar 1:6 finished even & fair all as specified and directed.

M&L for moorum filling in floors or paving laid in layers n.exc 15 cm thick, spread, leveled and rammed including watering & well ramming complete all all as directed .

Hardcore of broken stone or boulder gauge n exc 63mm, deposited, spread and levelled in layers n exc 15cm thick watered and rammed to true surface.

M&L for screed bed 10 mm thick on concrete surface in cement mortar (1:4) finishing the surface even and smooth without using extra cement, including mixing only liquid water proofing compound as per manufacturer instruction complete all as specified and as directed Note:- WPC will be measured & Paid separately

Supply only Liquid water proofing compound

Material and labour for water proofing treatment by applying one coat of oil base bituminous primer @ 0.3 Kg / Sqm with brush / roller, laying of 3 mm thick APP based polymer modified membrane (mineral finish) reinforced non-woven polyester, weight not less than 3.50 Kg / Sqm and sealing all the over laps 100 mm in length side and 100 mm in width side of membranes laid with torch application complete all as specified and as directed.

M&L for preparation of plastered surface of walls and applying two coats of Distemper oil emulsion over application of 3mm cement base wall clear putty all as specified & directed.

M&L for preparation of plastered surface of walls including plaster / cornices etc and applying two coats of Acrylic emulsion (exterior weather coat) paint of any tint as approved over one coat of primer applied as per manufacturer's instruction complete.

M&L for preparation of plastered surface of walls including plaster / cornices etc and applying two coats of oil bound distemper over one coat primer over and including one coat of cement base wall care putty applied as per manufacturer's instruction complete.

M&L for preparation of new plastered surfaces of ceiling and applying three coats of white wash all as specified and as directed by Engineer-In-Charge.

M & L for newely prepared steel surfaces and applying two coats of synthetic enamel paint over a coat of Red oxide of any description, over 10cm in width or girth, not otherwise described.

M&L for preparation of new wooden surfaces/particle board and applying one coat of synthetic enamel paint over a coat of pink primer complete all as specified.

M&L for preparation of old steel surfaces and applying one coat of synthetic enamel paint complete all as specified.

Cutting opening in cement concrete walls (any description) for door, window and other openings (with or without reveals) or enlarging existing openings, including trimming surfaces to receive rendering, etc.with or without reinforcement complete

Supply & laying XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable, with aluminium conductor 1100 volt grade of size 16 Sqmm 2 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing etc complete all as specified & directed.

Supply & laying XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable, with aluminium conductor 1100 volt grade of size 50 Sqmm 4 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing etc complete all as specified & directed.

Supply & laying XLPE insulated, PVC inner sheathed, armoured with galvanised steel strip or wire, heavy duty, LT underground cable, with aluminium conductor 1100 volt grade of size 10 Sqmm 4 core laid in trenches / duct passing through pipe / duct or fixed on pole and connecting and testing etc complete all as specified & directed.

Supply & laying ISI marked & conforming to IS - 5820 - 1970 unreinforced precast concrete cable cover Class LV , Type I , flat size 250 mm X 150 mm X 40 mm in trenches as protection to LT UG cable all as specified and directed by Engr-in-Charge.

M&L for providing dry river sand as in sand cushioning to under ground PVC cable including punning down of sand in layer all as specified and directed by Engg-in-Charge. (Note: for measurement purpose any punned thickness of sand will be considered.)

Supply and fix in repair on wall or floor 15 mm bore galvanised steel water tubing, medium grade including necessary fittings such as GI bends / elbow, tee, union etc complete and connecting to water supply pipe line including taking down old pipe complete all as specified and as directed by Engineer-in-Charge.

Supply and fix in repair on wall or laid on floor 20 mm bore galvanised steel water tubing, medium grade including necessary fittings such as GI bends / elbow, tee, union etc complete and connecting to water supply pipe line complete all as specified and as directed by Engineer-in-Charge.

Supply and fix / laid in trenches 25 mm bore galvanised steel water tubing, medium grade including necessary fittings such as GI bends / elbow, tee, union etc complete and connecting to water supply pipe line complete all as specified and as directed by Engineer-in-Charge.

Supply and fix / laid in trenches 32 mm bore galvanised steel water tubing, medium grade including necessary fittings such as GI bends / elbow, tee, union etc complete and connecting to water supply pipe line complete all as specified and as directed by Engineer-in-Charge.

Supply and fix / laid in wall/ floor 50 mm bore galvanised steel water tubing, medium grade including necessary fittings such as GI bends / elbow, tee, union etc complete and connecting to water supply pipe line complete all as specified and as directed by Engineer-in-Charge.

Supply and lay GI tubing light grade 50 mm bore with all necessary fittings laid in trenches, under road crossing, in floors or fixed to poles / DB for cable protection etc complete all as specified and directed. Make: Jindal/Swastik/Suryaprakash

S&F in repair 15 mm size gun metal ball valves ISI marked with iron wheel head screwed both ends for iron pipe and fixed complete.

S&F in repair 25 mm size gun metal gate valves ISI marked with iron wheel head screwed both ends for iron pipe and fixed complete.

S&F in repair 40 mm size gun metal ball valves ISI marked with iron wheel head screwed both ends for iron pipe and fixed complete.

M&L for Surface excavation n exc 30cm deep and averaging 15 cm deep and getting out soft / loose soil complete.

Excavating in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm in soft/loose soil.

M&L for Excavating in trenches, n exc 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for Brick wall n exc 10 sq m on plan and n exc 1.5 m in depth and getting out in hard/dense soil

Excavation in trenches not exc 1.5 m wide and n.exc 1.5 m in depth for depth for foundation / fixing pole / laying cable and pipe line etc not exc 10 sqm on plan and n.exc 1.5 m in depth and getting out in soft / loose soil all as specified.

Returning filling in including spreading levelling, watering and well ramming in layers not exc 25 cm thick using suitable excavated soft / loose soil all as directed.

Removing excavated soil to a distance n exc 50 m and depositing where directed at a level n.exc 1.5m above the starting point.

Surface excavation n exc 15 cm deep in any type of soil ans removal of spoil to a distance exc 200 m & exc 250 m including removal of vegetation, small inequalities, trimming of natural ground and preperation of earth surface in proper level of laying turfing of grass including spraying of agro based chemical / pesticides as per manufacture's recommendations as anti termite treatment on top of prepared earth surface complete all as specified

M&L for Providing a layer of good agricultral soil of thickness 15cm a mix of black cotton soil and red soil of ration of 1:1 and the soil is mixed with manure (preferably vermin compost) ratio 3:1 including proper dressing and leveling ramming and rolling with roller of 4 tonnes capacity complete all as specified and directed.

Supply and fix submersible pump cable flat , PVC insulated, PVC sheathed, multistranded copper conductor of size 4 Sqmm 3 core 1100 volt grade & connecting complete including taking down unserviceable.

S&F openwell submerssible motor of capacity 2 HP ,single phase,of outlet 50 mm head range 9-21 meter and discharge 475-130 LPM along with its starter and making shed over the starter with use of 40x40 mm angle and galvanium sheet over it along with its foundation and concrete. All as direcetd by Engr-in-charge

S&F in repair 63 Amps 4 pole onload change overswitch with SS enclosure having 3 phase & neutral outdoor type with connection of all existing cable with lugs and fixed on wall. Make:- C&S

Material & Labour for sub main wiring with 4 run single core multistranded copper conductor cable, of size 16.0 Sqmm, PVC insulated, unsheathed, fire retardant, low smoke (FRLS) drawn through and including PVC Conduit 40 mm wide with all necessary fitting and including two run single core multistranded copper conductor cable, of size 16.0 Sqmm, PVC insulated, unsheathed, fire retardant low smoke as earth wire, fixed on wall / ceiling complete.

Material & Labour for sub main wiring with 2 run single core multistranded copper conductor cable, of size 4.0 Sqmm, PVC insulated, unsheathed, fire retardant, low smoke (FRLS) drawn through and including PVC conduit not less than 25 mm wide with all necessary fitting and including one run single core multistranded copper conductor cable, of size 2.5 Sqmm, PVC insulated, unsheathed, fire retardant low smoke as earth wire, fixed on wall / ceiling complete. Note: 2 Runs of main cable and one run earth wire with capping & casing will be measured as one RM for payment.

S&F in repair Sheet moulding compound (SMC) junction box of size 280 mm x 170 mm x 130mm, comprising three phase aluminium bus bar and one No MCB SPN, 32 Amps C type, fixed on pole with mild steel clamps, nuts and bolts complete

Supply, install, testing and commissioning and testing factory made and tested (including CPRI type test certified) LT feeder pillar box (KIOSK) outdoor type, platform mounted, suitable for 415 Volts 3 phase 4 wire, 50 Hz AC supply system, all as specified and directed, having bus bar chamber with insulated copper bus bars 160 amps rating installed on porcelain insulators and surge protection device of type 1+2 AC , TPN of voltage protection level 1.5 KV and high discharge current 50 KA of integrated type I and type 2 protection in small module width........

............The panel shall be dust and vermin proof, made of 3.15mm CRCA MS sheet 75mm x 30 mm thick MS Channel frame, duly powder coated finish. Front opening type with aprons for cable entry with double door shutter and locking arrangement, danger plate and earthing terminal .. The scope of work includes provision of the following :-Incoming (a) MCCB 80 amp 4 pole 25 KA, 415 V 50 Hz - 02 No. (b) Aluminium bus bar of capacity 160 Amps for Phase and 80 Amps for Neutral - 01 set

(c)Multifunction meter Class, 1.0, Three line Bakelite LCD Display with back sealing arrangement , with meter run hour & power on Hour, AVG , Max & total value of Active , reactive & apparent power & span shot of power ( KW) , current (I) , Voltage (V) & PF with programmable CT Ratio of -/5A along with Suitable size core CTs for current sensing (Make HPL , Cat Part No NEMFVIFPPE000 or equivalent of Make : L & T / Secure / Conserve.) (d) Indication lamp 22.5mm dia LED type 240volts AC to show three phase availability-01 Set. Outgoing (a) MCCB 63 amps 4pole Amp 25 KA, 415 V 50 HZ - 02 Nos

S&F Earth continuity copper strip of size 32x6 mm fixed to wall on batten or recess or chases or buried in ground or drawn in conduit/pipe or fixed to wall or any other indicated situation including insulator with bolt for fixing on wall.

Supply , assembly and erection of GI sheet with C & SS rectangular/square duct made out of 'L' shaped hollow profile, duly factory boxed, incl all accessories such as Corner, Cleat, Carriage bolt, Gasket and appropriate sealant on longitudinal joints etc complete of size 22 Gauge.

M&L for duct insulation of size 50 mm with resin bonded fibre glass wool roll of density 24 kg/Cum, with factory laminated aluminium vapour barrier, thickness of insulation as specified and including the following:- ® (a) M&L for cleaning the duct surface (to be insulated ) by scrapping carefully with wire brush etc. to make the surface completely free of millscale, dirt, dust, grease and other foreign materials, taking special care so that all duct joints are sealed against any leakage.

(b) M&L for applying rubber based adhesive CPRX compound. (c) M&L for sealing of all longitudinal joints and circular overlaps with and including Aluminium foil tape 50 mm wide, to make the insulation leakproof. (d) M & L for securing the insulation with and including mechanically fastened nylon/ steel straps of size 12 mm/50 mm at maximum intervals of 1.2 mtr

M&L for cutting of existing duct made of GI sheet C & SS rectangular/square duct made of "L" shaped hollow profile and making arrangement for extension of new duct.

Supply, installation, testing and commissioning of Supply / Return air Diffusers / Grilles of extruded Aluminium sections duly powder coated with black volume control Damper

Supply, installation,testing and commissioning of site fabricated MS channel / angle supports structure / pipe rack of grade Fe- 290 (Gde E- 165) for the ducting work.

Supply & fix hot dip galvanized perforated type cable tray, of cross sectional area 150 mm wide & 50 mm height, fabricated with 1.8 mm thick pre galvanized sheet, over all powder coated, including coupler plate with Hardware fitting, fixed in position with necessary fixing arrangement as per manufacturer instruction complete

S&F Detectors Complying with and type certified to smoke detector with base with self built intelligence as per IS: 11360

M&L wiring for circuit/submain wiring alongwith earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in PVC conduit surface/ recessed as required 2x1.5 sq. mm + 1x1.0 sq. mm earth wire complete all as specified and directed.

S&F Eight zone conventional fire alarm panel-Agni or equivalent model & make of Ravel/Morley with inbuilt LCD display, lamp test feature, complete with integral power and battery charger for sealed lead acid battery, potential free contacts for both fire and fault, short circuit,isolate,and fire in each zone complete all as specified and directed.

Removng of Old torn PVC sheet from the floor and thrown it outside of MOD premises as per direction.

S&F 2 mm thick Linoleum, plain coloured, laid in floors including stretching, cutting and fitting and sealed down with an approved adhesive.

M&L for 600mmx600mmx10 mm thick vetrified Light shade ceramic tiles shade as approved flooring( in any pattern) and jointed with neat cement slurry over 15 mm thick cement screed in CM 1:6 and pointed with coloured cement matching with surfaces of tiles as in floor complete all as specified and directed.

M&L for perforated seamless 12 mm thick false ceiling fixed with screw over and including Gl frame work comprising of Gl perimeter channel 0.55 mm thick with two unequal flanges of 20 and 30 mm and web of 27 mm fixed to surrounding wall using nylon sleeves and screws at 450 mm centre to centre / intermediate channel 0.9 mm thick having two equal flanges of 15 mm each and web of 45 mm suspended.......

.......from soffit at approx 900 mm centre to centre with Gl cleat and steel expansion fasteners with and including ceiling section (not exc 1.2 m length) of 0.55 mm thickness having kurled web of 50 mm and flange of 26 mm each with lips of 10.5 mm fixed to the intermediate channel with connecting clips across the intermediate channel at 457 mm centre to centre complete as per manufacturer instruction.

M&L for Steel work in tubular trusses fabricated with rectangular including special shaped washer etc. complete using ERW or induction butt welded tubes conforming to I. S.1161- 1979 grade St.-310

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

S& F fibre glass reinforced translucent plain sheet 2mm thick fixed with L- type or J- type or cranked hook bolts.

S&F Welded steel wire fabric n exc 4 kg/sqm fixed to steel members complete all as specified.

Dismantling boarding, any description, fixed in any position with screws all as specified.

M&L in repair for 12 mm thick Perforated particle board/ tiles on wall surface for insula-tion and accoustic purposes, 60x60 cm in size, fixed with nails to timber framework or with staples on snap grid all as specified and dirceted

M&L in repairs for 12mm thick Perforated particle board/ tiles on ceiling for insula-tion and accoustic purposes, 60x60 cm in size, fixed with nails to timber framework or with staples on snap grid all as specified and directed.

Suuply and fix fire retardent wall with double layers of panles, provided with doors to excess with proper frames to fix the panels and should follow the following specification.

Specifications -

(a) Material :- Fire retardent aluminium composite panel of Make Wonder "Fire Tough" of thickness 4mm weight per unit are Panel 7.42 kg/m2.

(b) Paint - Type of paint PVDF ( Top coat) two coats with PVDF primer colour as specified and directed by Engr -in- charge

(c) Coil - AA3105/AA5005 , Thickness of coil- 0.500 , Weight of per unit are (Coil)- 2.71 Kg/m2

(d) Adhesive- Genric type of low density polyethylene with FR adhesive film

(e) CORE - Composition of core should be of Magnesium Di Hydroxide (FR-B1 with composition of 72% Inorganic contents, Thickness of the core 3mm, Weight per unit area 1.60 kg/m2, Density - 1.60(+-) 0.05,

(f) Service Coat ( Bottom) - Polyester back coat with Polyester paint colour grey with single coat.

(g) Fire classification - Reaction with fire - B-s1, D0 , Standard EN 13501-1

Note :- The materail should be lab tested. All the charges of testing are borne to contractor

Taking down carefully aluminium point/copper wiring complete of any type (batten / surface conduit) for light point, fan point, bell point socket point or power point complete with all fitting such as switches, sockets pendants, ceiling rose, round block etc complete and making good disturbed surfaces complete all as specified and directed.

Taking down carefully sub main wiring complete of any type (batten / surface conduit) complete and making good disturbed surfaces complete all as specified and directed.

Taking down ceiling fan / Exhaust fan carefully by (disconnecting electrical connections) of any make and size, dismantling blades washing of body and blades with proper detergent and applying one coat synthetic enamel paint, opening of fan motor and greasing & oiling of ball bearing and bushes respectively, reassembling the fan motor and testing complete including replacement of connection wire with 1 Sqmm size copper conductor cable PVC insulated & PVC sheathed, refixing the fan in same position all as specified and directed.

Taking down carefully by unscrewing from fitting and fixtures such as ceiling fittings, bulk head fittings, tube light fittings etc all as specified and directed.

Taking down carefully by unscrewing from main switch boards/cut out boxes/MCB DBs / complete sealing the cable end and making good disturbed surface by walls etc.

S&F distribution board made out of sheet metal enclosure (CRCA sheet) dust and vermin proof SPN 8 way with 200 Amps rated copper bus bar neutral bar, earth bar IP 43 protection, single pole and neutral 230 volts, double door type, fixed flush to wall complete all as specified and directed.

S&F distribution board made out of sheet metal enclosure (CRCA sheet) dust and vermin proof TPN 4 way, vertical type with 200 Amps rated copper bus bar neutral bar, earth bar IP 43 protection, double door type 415 volts, fixed flush to wall complete all as specified and directed.

Supply and fix MCB’s single pole & neutral, 6 to 32 Amps, 230 volts with ‘C’ curve, fixed in sheet metal board complete including connecting.

Supply and fix MCB’s single pole 6 to 32 Amps, 230 volts with ‘C’ curve, fixed in sheet metal board complete including connecting.

Supply and fix MCB’s triple pole & neutral, 63 Amps, 230 volts with ‘C’ curve, fixed in sheet metal board complete including connecting.

Supply and fix MCB’s 4 pole, 100 Amps, 230 volts with ‘C’ curve,16 KA , fixed in sheet metal board complete including connecting.

M&L for making hole by hammering or cutting on concrete ceiling/ CGI sheet for fitttement of Search light and again make it surface good finished.

S&F high intensity ,long range,weather & dust proof security light with highly polished stainless steel reflector-cum body, suitable heat sinks, toughened front glass, retaining ring, MS cradle and passaiveted bolts. The search light would be supplied with 230 V 150 Watt LED COB lamp and its electronic driver in cast aluminium housing . The search light fitting woulkd be suitable for installing on the roof the watch tower cabin with arrangement for both vertical and horozontal operational control from inside the cabin. Make:- SIGMA Type 24441- CCA

M&L for Joist, channel, angle, or tee sections,fixed independently, without connecting plates, etc. (cut to ordinary lengths i.e. within 20mm of the length indicated) Fe- 290 (Gde E- 165) including hinges and necessary bolt .

Material & Labour for point wiring for one light / Fan point controlled by one, one way switch complete with 1.5 Sqmm multi-stranded copper conductor PVC insulated, unsheathed, fire retardant low smoke cable 1100 volts grade ISI marked drawn and including PVC capping & casing not less than 25 mm wide, including all accessories like bend, tees, junction boxes etc. including 1.5 Sqmm multi-stranded copper conductor PVC insulated, unsheathed, fire retardant low smoke cable as a earth wire connected to common earth dolly, etc including PVC surface type terminal box of suitable size with PVC cover complete.

All as per item No 103 above but point wiring for one 5 Amps socket outlet on independent board controlled by one-way switch.

All as per item No 103 above but One bell / Buzzer point controlled by one push button on the on independent board

All as per item No 103 above but wiring with 2.5 Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable and 1.5 Sqmm multi-stranded copper conductor PVC insulated, unsheathed fire retardant low smoke, cable as earth wire connected to common earth dolly for 15 Amps multipurpose socket outlet on independent board, controlled with one way switch.

M&L Switch Piano type, white polycarbonate body, single pole, one way 6 amp, 230 V, including connecting complete.

M & L for Switch socket combination white polycarbonate body, 6A- 230 V, 2/3 pin combined, including connecting complete.

M & L for Switch socket combination white polycarbonate body, 6A/16A - 230 V, Multipurpose, including connecting complete.

M&L for Ceiling rose ceiling rose , 3 phase white polycarbonate body 6 Amps, 250 volts AC, including connecting complete.

S&F energy efficient LED tube light fitting integrated batten type with built in LED Chip & integral LED driver 18 to 20 watt, channel housing & diffuser of length 1200 mm (approx.) with all accessories, fixing arrangement internally pre-wired, fixed in position & connecting complete all as specified and directed by Engg –in-charge. x

Supply and fix Single pole and neutral enclosure with a two pin and earth plug and socket complete with one single pole MCB of rating 20 amps.

S&F monoblock Centrifugal motor of capacity 3 HP single phase, 3 HP capacity of suction and delivery size 40x40 , discharge 8000 LPH and max head of 24 meter along with its starter and along with its foundation of concrete. All as direcetd by Engr-in-charge Make:- Cromption DMB30 / havells/kirloskar

M&L for cutting existing pipeline of bore 40 mm , making thred at both end and fixinfg tee of size 40mmx40mm x 25mm.

S&F brass non return valve of size 40 mm bore on existing pipe line including cutting , making thred at both end complete as directed by Engr-in-charge

S&F brass non return valve of size 25 mm bore

S&F pressure guage of dial 4 inch and rating 0-14 kgs .

M&L for Brickwork with old size sub class ‘B’ bricks, straight orcurved on plan exc 6m mean radius built in in cement mortar 1:6

Cutting holes not execiding 150 Sqmm into or through brick walls built in cement mortar and making good in cement mortar 1:3 or cement concrete 1:2:4 type B-l as required

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 10 cm girth

M&L Rotational moulded polyethylene water storage tanks of capacity 1000 ltrs (cylindrical vertical with closed top) hoisted and fixed in position all as specified in SSR Part

M & L for Bell push, white polycarbonate body, 5 Amp, 230 V, including connecting complete.

M & L for Bell ding dong AC 230 Volts, single pole, including connecting complete.

Material & Labour for sub main wiring with 2 run single core multistranded copper conductor cable, of size 2.5 Sqmm, PVC insulated, unsheathed, fire retardant, low smoke (FRLS) drawn through and including PVCconduit not less than 25 mm wide with all necessary fitting and including one run single core multistranded copper conductor cable, of size 2.5 Sqmm, PVC insulated, unsheathed, fire retardant low smoke as earth wire, fixed on wall / ceiling complete.

Note: 2 Runs of main cable and one run earth wire with capping & casing will be measured as one RM for payment.

Supply and fix stepped type electronic fan regulator, white polycarbonate body, flush type, 230 V, including connecting complete.

Supply and fix Energy efficient recessed mounted LED 36 watt luminaries suitable for 600 mm x 600 mm grid ceiling along with flat diffuser along with constant current electronic driver all as specified and directed by Engg-in-charge . Make:- Philips/havells/crompton or equivalent

Supply and fix Heavy duty Exhaust fan 450 mm sweep AC, 240 volts, metal body, fixed as per manufacturer instruction, connecting with and including 1.5 Sqmm copper conductor, PVC insulated and PVC sheathed three core cable complete. Make Havells or equivalent of Make mention Appendix B.

Supply and fix Ventilating fan 300 mm sweep AC, 240 volts, metal body, fixed as per manufacturer instruction, connecting with and including 1.5 Sqmm copper conductor, PVC insulated and PVC sheathed three core cable complete. Make Havells or equivalent of Make mention Appendix B.

Supply and fix ceiling fan five star rated of 1200 mm sweep compete with blades, down rod conopy electronic type regulator etc including hanging in position and connecting with 3 core, 0.50 Sqmm copper conductor PVC insulated and PVC sheathed round cable from ceiling rose to fan complete all as specified and directed by Engg -in-Charge. Make Havells cat No. ES -50 or equivalent of Make Bajaj, Crompton, Usha

M&L for taking out old U/s conventional earthing complete.

Material and labour for tripod chemical earthing (comprising of three chemical earthing) as per drawing attached (Sketch No 01). The chemical earthing will have specification as follows :- Make:- Powertrac/McML Earthing Solution/Ashlock. (a) Copper electrode of wall thickness minimum 2 mm not less than 3 mtr length with not less than 75mm outer dia . (b) Fixing of copper Earth Electrode by drilling / boring 175 mm dia hole, 5.00 mtr deep in any type of strata, placing electrode in hole, return filling excavated soil by mixing min 10 kg GEL per bore and 75 kg Soil Resistivity Improvement (SRIP) compound as per manufacturer instruction

(c) FRP earthing result display board 254 x 380mm made out of plastic material showing information related to type of earthing, earthing result, due date of testing along with fixing size 610mm height made of plastic hollow pipe of dia 20 mm. (d)Heavy duty poly plastic Earth pit cover of HDPE material, green color, Bottom diameter ( OD 320 mm / ID 290 mm) of wall thickness 5 mm, height 260 mm with top cover, fixed in position as per manufacturer instruction complete by use of pCC around the cover for setting it properly on ground surface.

(f) Contractor must visit the site before quoting the tender to understand the difficulty and cost for carrying out the job in the station. It is important that contactor ascertain the quantum of work. (g) Contractor must produce the certificate from the manufacturer that chemical earthing has been carried out by manufacturer. (h) Extension strip from electrode strip up to 0.15 m height from GL and interconnecting strip of electrode shall be deemed included in quoted rate including brazing.

Material and labour of earthing complete with copper earth plate electrode 600 mm x 600 mm x 3 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 deep below normal ground connected to copper strip of size 20 mm x 3 mm by means of bolts nuts check nuts and washer of galvanized steel, watering pipe of 20 mm bore, galvanised iron, light grade, and 40 mm bore galvanised iron light grade for earth wire protection.......

.......including all excavation earth work in any type of soil, PCC pit in PCC 1:2:4 type B-1 and RCC 1:2:4, type B1 for precast chamber cover 50 mm thick, reinforced with welded steel wire fabric or XPM Jali (weight not less than 4.00 Kg / sqm), with charcoal, salt, funnel complete all as shown in the electrical plate No 3 of SSR part –I and testing on completion.

Note:- Quoted rates shall be deem to include for earth strip with protection pipe up to 7.5 M length.

Brazing of copper strip using brazing touch suitable temp and using brazing rod all as specified and directed by Engg-in-charge.

M&L for cutting and inserting tee of size 25x15 mm along with making thread at both ends directed by Engr-in-charge.

Supply and fix in repair 15 mm size UPVC half turn cock valve for UPVC pipe and fixed ISI marked complete all as specified and directed by Engr -in -charge

Supply and fix 250 litres capacity double layer, rotational moulded, polythene water storage tank (Cylindrical vertical with closed top) hoisted and fixed on roof in position, including all fitting such as connection pieces with GI tank nipple for inlet, outlet, washout etc and including 25 mm size Ball valves high pressure of PTMT with epoxy coated Aluminium rod & high density plastic ball screwed for iron pipe complete.

Sukhi Electricals

KOHINOOR ENTERPRISES