Special Repair to Street/ Security Light in Govt. College at Bhiwani

Amount

1: - Molded case Circuit breakers. Supply and erection of molded case circuit breakers on wall or on existing pedestal including bonding to earth and necessary connections.(HSR 31.12 (c). i) 15 amp.to 60 amp. 415 V ,10 KA 3-phase.

2: - 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. ii) SP MCB 6 amp. to 32 amp.

: - iii) SPN MCB 6 amp. To 32 amp.

: - iv) TP MCB 6 amp. to 32 amp.

3: - Pipe Laying (HSR 31.21) Supply and erection of pipe for wiring purposes including bends inspection boxes etc. where necessary and painting as required. Galvanized iron pipe 50 mm dia on flushed.

4: - 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.

: - xvi) Pdg. and fixing 4.00 mm dia G.I.wire on surface or in recess for loop earthing as required .

5: - Under Ground Cables. Supply and erection of under ground cable 1 meter below ground level covered with sand and bricks including necessary connections, digging and refilling of trenches. (HSR 31.25). xl) 16 Sq. mm 4 Core Ard. Cable .

: - xli) 25 Sq. mm 4 Core Ard. Cable .

6: - Supply and erection of under ground cable ,loose in existing pipe or trenches complete with necessary connections . (HSR 31.26). iv) 10 Sq. mm 2 Core Ard.Cable.

: - xl) 16 Sq. mm 4 Core Cable Ard..

: - xli) 25 Sq. mm 4 Core Ard. Cable .

7: - 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 .

: - iii) 25 Sqmm to 50 Sqmm Cable 2 to 4 Core.

8: - Street Light (HSR 31.30) IV) Supply and erection of weather proof M.S.Box of size 20 cm x 15 cm x 10 cm. covered with 3.00 mm thick M.S.sheet hinged cover, locking arrangements , housed in wall , including the cost of 1 no. 16 amp. 415 volts kit-kat and 2 nos. 63 amp. 415 volts neutral links fixed on hard wood board in the M.S.Box including painting and necessary connections .

9: - 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:- ii) M.S.pedestal of size 750 mm wide , 900 mm high , 300 mm deep and bottom totally open , duly embedded in cement concrete block of size 900 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 1050 mm x 600 mm x 250 mm below ground level .

10: - Supply and erection of PVC unsheathed copper conductor cable single core 1100 volts grade in pipe of suitable size excluding cost and erection of pipe. (HSR 31.40) i) Cable size 1.5 sq.mm(3/ 0.81 mm)

: - ii) Cable size 2.5 sqm(3/1.05 mm)

11: - Supply and erection of double door sheet steel enclosure distribution board suitable for MCBs and ELCBs etc. 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 Engineer-in-charge of work. (HSR 31.41). i) 4-way, SP&N (Horizontal)

: - v) 4-way,TP&N (Horizontal)(8+12)

12: - S/E of MS saddles and clamps on wall/ RCC parapet for fixing underground cable at a distance of 0.60 meter centre to centre fixed by means of rawl plug including the cost of all labour and material required to complete the job in all respect upto the Engineer-in-Charge of the work. (HSR 31.48)

13: - Supply and erection of 50mm diameter 1.5mtr. Long GI bracket (B-Class) making an angle 10 to 15 degree with horizontal plane for mounting street light fitting on GI bracket on wall with 2 Nos. 50mmx3mm thick MS flat including cost of cutting welding of GI bracket on wall with 2 nos. 50mm x 3mm thick MS flate including cost of cutting welding of GI pipe complete with cement sand mixture bolts and nuts etc including making necessary connection in all labour and material required to complete the job in all respect upto the entire satisfaction of Engineer-in-Charge of the work. (HSR 31.53).

14: - Supply and errection of Hot Dip Galavanized octagonal pole 3 thichness, with base plate including of nut and bolts and all accessories as supplied by the manufacture including cost of fundation accessories etc. The foundation bolts as per manufacturer design should be hot dipped galanized pole complet of 2 nos. 100 A, 4 pole nature links including connection etc with suitable connection arrangments for 2 no. MCB/ kit kat including cost of RCC 1:1:5:3 for foundation of size 0.7 m x 0.7m x 1.8 m with minimum 8 Nos. 12 mm dia longitudinal MS reinforcement rods with rings of 8 mm dia not more than 200 mm CC for fixing the pole with all labour and material required to complete the job in all respect upto the entire satisfaction of Engineer-in-Charge of the work. (HSR 31.68) i) 7 M long pole with top dia 70 mm and bottom dia 130 mm with base plate of size 220 x 220 x 12mm.

15: - 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) 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.)

16: - Non Schedule Items Supply & Erection of single arms bracket made of 32/50mm dia GI pipe B class ISI 1.20 mtr. Long with coller pipe (GI) 75mm dia 60cm Long top covered with ornamental cap duly welded, painted 2 coats of aluminium paints on bracket and golden paint of ornamental cap including the cost of labour and petty material etc. complete in all respect upto the entire satisfaction of Engineer-incharge. Bracket duly erected on existing 7/9 Mtr. High Octagonal pole.

17: - Supply & Erection of double arms bracket made of 32/50mm dia GI pipe B class ISI 1.20 mtr. Long with coller pipe (GI) 75mm dia 60cm Long top covered with ornamental cap duly welded, painted 2 coats of aluminum paints on bracket and golden paint of ornamental cap including the cost of labour and petty material etc. complete in all respect upto the entire satisfaction of Engineer-incharge. Bracket duly erected on existing 7/9 Mtr. High Octagonal pole.

18: - S/E of 45 W LED Street light fitting < 100 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. Make: Havell's/ HPL/ Wipro/Philips/Surya.

19: - S/E of 90 W LED Street light fitting < 100 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. Make: Havell's/ HPL/ Wipro/Philips/ Surya

20: - 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. Make: Havell's/ HPL/ Wipro/Philips/ Surya

21: - 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.

22: - 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

M/S NATWADIA ELECTRICAL COMPANY