Pdg. 3 No. High Mast Light in Parking Area and Apron of Airport at Civil Aerodrome at Hisar. RECALL

Amount

Moulded case Circuit breakers. Supply and erection of moulded case circuit breakers on wall or on existing pedestal including bonding to earth and necessary connections. (HSR 31.12 (C). ii) 100 amp.to 220 amp.415 V,10 KA 3-phase.

Miniature Circuit Breaker and Isolator. Supply and erection of miniature circuit breaker / isolator 240 /415 V in the existing distribution board including making necessary connections. (HSR 31.17) Miniature circuit breakers of 9 KA breaking capacity. ix) TP MCB 40 amp. to 63 amp.

x) TPN MCB 40 amp. to 63 amp.

Pipe Laying. Supply and erection of pipe for wiring purposes including bends inspection boxes etc. where necessary and painting as required. (HSR 31.21) xii) Galvanized iron pipe 40 mm dia on flushed.

(Q) Earthing (HSR 31.22) i) Earthing with GI earth pipe 4.5 m long and 40 mm dia with masonry enclosure on the top etc. as required.

ii) Extra for using salt and charcoal / coke for pipe earth electrode as required.

xii) Pdg. and laying earth connections from earth electrode with 4.00 mm dia G.I. wire in 15 mm dia G.I. pipe from earth electrode as required .

Supply and erection of underground cable ,loose in existing pipe or trenches complete with necessary connections. (HSR 31.26) xl) 16 Sq. mm 4 Core Ard. Cable.

Supply and erection of suitable compression type brass cable glands for underground Cable. (HSR 31.28) ii) 10 Sqmm to 16 Sqmm Cable 2 to 4 Core .

Pedestal (HSR 31.33) Supply and erection of Godrej Almirah type M.S.pedestal made of 50 mm x 50 mm x 6 mm angle iron frame with 3.00 mm thick M.S.sheet covering including shutters with suitable hinges and locking arrangement with Godrej type handle including round bars . The top covering should have downward overhang of 75 mm on all sides of pedestal , having two sets of water proof ventilation holes of suitable size on the sides , at top and bottom , each set containing four Nos. holes to discharge the heat produced by the current . The shutters fixed with rubber gasket of superior quality and of suitable size to make it water proof . The pedestal duly painted both inside and outside with two coats of approved paint and primary coat and its legs are embedded upto the entire depth in 1:2:4 cement concrete block , projected 75 mm all around the pedestal and 200 mm above the ground level including the cost of all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-in-charge of the work:- i) M.S.pedestal of size 600 mm wide , 750 mm high ,300 mm deep and bottom totally open , duly embedded in cement concrete block of size 750 mm x 450 mm x 200 mm above ground level duly plastered with 12 mm thick 1:4 cement plaster , having a base of size 900 mm x 600 mm x 250 mm below ground level.

S/E of PVC unsheathed copper conductor cable single core 1100 volts grad in pipe of suitable size excluding cost and erection of pipe. (HSR 31.40) ii) Cable size 2.5 sqm(3/1.05 mm)

S/E of double door sheet steel enclosure distribution board suitable for MCBs and ELCBs recessed in wall including bonding to earth with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-in-Charge of the work. (HSR 31.41). v) 4-way,TP&N (Horizontal)(8+12)

Supply and errection of double walled corrugated (DWC) HDPE pipe laid 1 meter below ground level including diging and refilling of earth including cost of suitable size socket / cuppler for HDPE pipe including the cost of the labour and material required to complete the job in all respect upto the entire satisfaction of Engineer-in-Charge of the work. (HSR 31.67). i) HDPE pipe 63/50 mm outer dia/ inner dia

Supply, installation, Testing and commissioning of 12.5 Mtr. long High Mast manufactured from B.S.E.N. 10025 or equivalent grade material in, 2 (two) section hot dip, galvanized inside and outside in single dip, suitable for wind velocity as per IS 875 Part-3 suitable for 6 Nos. Luminaire loading fully motorized (power tool) with starter & cable complete along with standard accessories supplied by the manufacturer with 3 nos. steel wire rope double drum system and twin dome aviation light with LED without foundation but including cost of set of foundation nut and bolts, installation at site complete in all respect upto entire satisfaction of Engineer-in-Charge. (HSR 31.83) iii) Thickness of Top Section = 3mm (Minimum) Bottom Section =3mm (Minimum) Top Dia = 150mm Bottom Dia = 360mm Thickness of Galvanization Top = 65micron (Min.) Bottom = 85niicron (Min.)

Non Schedule items S/E of 150 W LED Flood light luminaries with high power LED 110 Lumens per Watt in aluminum pressure die casting housing toughened glass cover with IP-66 protection With Lense and dual surge protection device internal 5 KV and external 10 KV including all petty material with labour for errection, complete in all respect of Engineer-in-Charge of the work. As per approved make list.

Supply and erection of Double door sheet, steel superline/ Powerline/ Loadline TPN Vertical distribution boards suitable for TP/ FP veritcal MCCBs 25 KA MCCB upto 125 amp as incomer (but without cost of MCCBs) fitted with busbars, Neutral links,& Blanking plates complete with all labour and material required to complete the job in all respect upto the entire satisfaction of the Engineer-in-charge of the work. (Make Standard/ Havell's/ IndoAsian. i) 4 Way Vertical Distribution Board

Supply and erection of 32/63 Amp. 3 Phase automatic time switch of L&T make alongwith contactor of required capacity of L&T make movement controlled by precisaty quartz osciliation operation on main supply of continue to run on built in rechargeable nickel cadium cell for 150 hours in the event of power failure including cost of contractor complete in all respect upto the entire satisfaction of Engineer-in-charge of the work.

S/E of 0.3 KVA capacity invertor with SMF battery for aviation light in existing panel including the cost of all labour & material for connection and petty material etc. to complete in all respect upto entire satisfaction of the Engineer-in-Charge of the work.make of Invertor -Microtec, Sukam, Luminous Battery make - Exide, Amron

Charges of boaring 2.5 mtr. below the gound level treanchless horizental with laying of PLB pipe by HDD machine (for laying the cable) including all labour and material required to complete the job in al respect upto entire satisfaction of Engineer- in- charge.

Construction of RCC Foundation for 12.5 High Mast with installation of / Errection / Testing / Commissioning of High Mast complete in all respect as per the appended design including the cost of digging sand filling 6" lean concrete 1:4:8/ bricks souling, Bar blinding cement concerte (M-20) shuttering, fixing of foundation bolts, refilling, caring and erection of High Mast on foundation including petty materials without nuts & bolts for foundation to complete the job upto the entire satisfaction of the Engineer-in charge of the work.

M/s JSB Enterprises