PROVISION OF SECURITY LIGHTS AT LT REGT, JCOs/ORs MD ACCN AT UMRAO VIHAR AND PROVISION OF LT CABLE WITH LT BUSBARS AND MCCBs AT HERITGE MESS UNDER GE DEOLALI

Amount

Supply, test and commissioning of 15 meter high galvanized mast light suitable for 6 to 9 lantern symmetrically fitted along with their control gear and having two point suspension system with stainless steel wire rope of 6 mm dia 97/19 guage and double drum winch with luminaire mounting arm, pully assembly, aviation obstruction light, lightning arrester spike including excavation, earthwork ,RCC foundation as per manufaturers instructions all as specifide and directed.

Supply and fix Energy saving, environmental friendly, long life, exclusive innovative diecast aluminium non integral IP66 200 Watt LED flood light, suitable for high mast application, highlighting architectural facade and general purpose lighting. Make Havells Model No: JETA VALOURFL200WLED757PINTWBLT G or equivalent in Philips/Wipro

Supply, Laying , jointing and testing in replacement of LT underground cable, heavy duty, 1100 Volts, XLPE insulated and sheathed, armoured with multi-stranded aluminium conductor cable , laid in trenches/ducts or fixed to poles/walls or laid under roads/paths/drains/culverts duly encased in galvanised steel pipe of suitable sizes including cable gland of suitable sizes and aluminium lugs for connection complete all as specified and directed of 4 core 16 sqmm size

Ditto as per item above but 4 core 10 sqmm size.

Ditto as per item above but 4 core 25 sqmm size.

Excavating in trenches in any type of soil n.exc 1.5 mtr in depth and n. exc. 1.5 mtr in width for taking out / laying cable / errect poles including getting out.

Returning,filling in watering ,well ramming in layers n.exc 25 cm each.

Removal of surplus soil after laying the LT cable/errecting poles not away 50 mtr from the starting point.

M & L for unwashed river sand cushioning for protection of LT/HT cable. Note:-For the purpose of payment punned thickness will be measured.

M & L sub class 'B' bricks well burnt for protection of LT cables.

M&L Cable Flexible 3 Core 1.0 Sqmm PVC Insulated with stranded copper conductor for connecting up the street light fitting

M & L for bracket made of GI tubing 40 mm dia,light grade 1.5 mtr long including fixing with MS clamps -2 Nos made out of 50mm wide 5mm thick flat iron with M.S nuts bolts 75 mm long 12 mm dia -4 Nos & flat washer (3mm thick) -01 No for each including painting with aluminium paint over one coat of red oxide to the M.S clamps & bracket etc complete.

S&F PVC junction box of size2 80x170x100 mm thick of sitex make with MS clamp of size 25 mm wide 4 mm thick with necessary nuts, bolts& washers 1 set and one No MCB SPN-10 Amps

Excavating in post hole size 0.6 Mtr X 0.6 Mtr X 1.65 Mtr depth for installation of LT pole 9 mtr long ,in any type of soil and getting out, removing, returning filling in and ramming earth or broken rubble mixed with earth around in layers not exceeding 25 cm.

Supply Install and errect in true vertical position steel tubular swaged poles 9 m long complete with MS base plate of 6mm of size 300mm X300mm finial taper plug,pole cap,bolts,nuts and washers screws,pole made out of ERW MS tubing as per IS-1161 and pole shall be as per IS-2713 Part II type 410SP-31 (9.00 Mtrs Long) complete including one coat of red oxide primer and two coats of Aluminium paint for exposed surfaces and two coats of Back bitumenous paint for portion embedded in concrete complete all as specified and directed(Note: excavation earth work in any strata,PCC in foundation plinth block/coping shall be measured and paid separately

M&L for cement concrete 1 : 4 : 8 type D-2 using 40 mm graded aggregate as in foundtion for pole including necessary form workall as specified and directed

M&L for plain cement concrete (1:2:4.) type B1 for plinth blocks for LT poles etc using 20 mm graded coarse aggregate including fair finishing the exposed surfaces even and smooth without using extra cement and necessary form work all as specified

M&L for 60 Watt die cast aluminium housing with high power LED as lighting source and lens embedded PC cover having TOP Opening seperate driver compartment with IP66 protection and impact resistance of IK07 with 10KV Built-in Surge Protection Device. Make- Havells, Model ENDURAPEARLNEOSL60WLED757PASYTOPC. or equivalent of Wipro (LR02-671-XXX-57-XX SKY LINE)/ Bajaj (BRTFG 60W LED V3 WW)

a) Aluminium bus bar capacity 200 Amps for Phase-R-Y-B-3 Nos & 150 Amps for neutral -1 No . Neutral link-01 No b) MCCB TPN 25 KA, 63 Amp - 1 No (I/C) c) MCB SP 16 Amps- 03 Nos d) Timer with synchronous timer 0-24 Hrs( daily Dial type)( L&T- J648B1) suitable for street light control and with 25 Amps MNX 25 contactor ( L&T) 3Ph phase- 0 1 Set

M&L earthing GI Strip complete with galvanized steel plate electrode 600 mm x 600 mm x 6.0 mm thick, burried directly in ground vertically in pit of depth not less than 2.25 metre below normal ground level with top edge of the earth plate at a depth not less than 1.5 metre below normal ground level surrounded from all sides with mixture of charcoal and common salt in alternate layers and electrode connected to galvanized iron strip 32 x 6 mm size by means of GI bolts, nuts, check nuts and washers, earth strip protected by galvanized steel pipe 40 mm bore (light grade) connected to main switch board or any other electrical equipment all as shown in electrical plate No. 3 of SSR-2009 Part I and including necessary excavation and earth work in any type of soil, 20 mm bore medium grade GI pipe for watering, funnel with wire mesh, PCC (1:3:6), type C-1 chamber, RCC (1:2:4), type B-1, reinforced with 6 mm dia MS round bars @ 15 cm c/c both way for cover and MS frame etc., complete all as specified. Note: The unit rate includes earth strip and protection pipe upto (maximum 7.5 metre from earth plate) earth point/test point.

S&F 40mm bore tubing 'light grade' galvanised iron with all fittings and fixed to poles, walls etc. with flat iron clamps/bolts/nuts/washers or laid in floors/under roads complete all as specified and directed of the following bores :- Note: Excavation and GI Tubing earthwork shall be measured and paid seperately.

Cutting through existing bituminous road /PCC/floor/approx size width 50cm X 60cm depth along length 3 mtr to 6 mtr cross section of the road for laying of GI tubing/RCC pipe for encasing of cable and repairing the road to match with the original finish complete all as specified.

M&L in replacement of u/s MCCB of 4 pole 100 Amps 415 Volts with breking capacity 16 KA of make Havells/ Legrand / L&Tcomplete all as specified and directed by Engr-in-charge.Make: Legrand / L&T/ Seimens

Supply,erection,testing and commissioning of outdoor type LT Bus bar Chamber box,platform mounted,suitable for 3 phase 4 wire,415V AC Supply and having 4 Nos steeped type 200Amps aluminium bus bar for looping & branch connection system .the chamber shall be painted with powder coated paint. the bus bar chamber shall be provided with suitable Neoprene rubber gasket to make it completely dust and vermin proof and degree of protection not less then IP-55. The bus bar chamber shall be made out of 3.0mm thick CRCA mild steel sheet and 3.0mm thick gland plate,front door (01 layer) and rear door (01 layer) openi ng facility and 4 side slanting canopy type roof on top and angle iron pedastal frame 600mm high above the ground level.the bus bar chamber shall be provided with ventilation facility in the form of louvers for better heat dissipation (Note:- The bus bar chamber Box shall be designed in such a waybthat adequate workable space is made available inside the compartments and the size of the chamber shall not less than 600mm height (without base frame & canopy 600mm width and 500mm depth).

M&L for making underground boaring(Manually/Mech) through existing bituminous road/PCC/Floor along cross section of the road for laying of GI tubing for encasing of cable all as specified and directed at site.

Supply & fix in repairs sintex box metal type of size 280mm X 170mm X 130 mm wiith 63 Amps MCB TP with the help of MS nuts ,bolts and MS clamps-1 No. of size 40mm X 5mm thick with one No. MCB SP 6 Amp capacity and work includes making suitable hole on existing pole to take out connections to fitting if required at site complete all as specified and as directed..

S&F 1100 volts grade heavy duty cable PVC insulated aluminium conductor, served with inner sheateing of PVC tape and overall PVC sheated in service connection suspended by insulating hangers not more than 1 mtr apart including 4 mm suspension wire, one twin core cable flat or circular of size 6 sqmm 2 core incl taking down old us cable all as specified and all as directed by Engr-in-Charge.

All as per item above but 10 Sqmm 2 core

M/S S.N ENTERPRISES

M R ENTERPRISES

LOKMANYA ENTERPRISES

VELOX ELECTRO-MECHANICAL TRADERS AND CONTRACTORS

sapana enterprises

SHRI SULAI ELECTRICALS

SURAJ ELECTRICAL AND ENGINEERS