Providing EB service connection, earthing, Lightning conductor, foundation for EA set for new BTS at New Scheme road Pollach

Supplying , Installing, Testing and Commissioning of Compartmentalized indoor type, weather proof readymade EB metering panel suitable for 3 phase 415volts, 50HZ AC supply, made up of MS sheet including painting, i/c 100 A cutouts, neutral link, 3 Nos, 100A 4P isolator, necessary interconnections, cutting, grinding, sealing with compound etc complete as reqd. ( Note :- the EB metering panel should be made in consultation, coordination with local EB authorities for replacement of energy meter/Cable termination at EB pillar/post with suitable tools i/c transportation etc., )

Providing and laying earth connection from earth electrode with 6 SWG dia G.I. Wire in 15 mm dia G.I. pipe from earth electrode including connection with G.I. thimble excavation and re-filling as required.

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ cable as required.

S/L of size 4 X 16 Sqmm Aluminium conductor PVC insulated and PVC sheathed armoured / XLPE power cable of 1.1 kV grade FR copper/ aluminium conductor cable on surface of wall/ceiling/existing RCC/ HUME/ METAL pipe etc as required.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulatedand PVC sheathed / XLPE aluminium conductor cable of 1.1 KVgrade as required 4 X 16 Sq. mm

S/L of 1x10sq.mm copper wire with lug for both end for loop earthing as required

Earthing for Equipment earthing /lightning conductor with GI plate 600mm x 600 mm x 6mm thick including accessories and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 mtr long without charcoal/ cock and salt )etc. as reqd.

Providing and fixing 25mm x 5mm G.I. strip on surface or in recess as a lightning conductor for connections up to earth busbar etc as reqd

Supplying and laying 40 mm dia B class GI pipe including necessary accessories such as bend, elbow etc on surface of wall with clamping /in recess with necessary excavation/refilling etc as required( M/s tata/Jindal)

Providing and fixing earth bus made of 25mmx5mm GI strip having a length of 300mm on surface of wall supported by suitable bus bar insualtors and clamping, drilling of necessary holes etc., complete as reqd.

Dismantling of old cable ofapproximately 50 mtr length , diamantling of old meter boad and old service connection wire etc as required

Supplying and fixing of 25mm epoxy type insulators for laying of earth strip o building wall including drilling holes to wall fixing etc as required.

supplying of lightning conductor finial made of 25 mmX900mm long, copper hollow tube of min. wall thickness 1.6 mm multy prong and fixing on top of existing tower including providing necessaruy teflon sleev/suitable insulation to avoid direct contact with the body of the tower etc as required.

Providing and fixing of SMC weather proof box with locking arrangemnt i/c supplying and fixing Din Channel arrangement i/c interconnections etc as required

Providing PCC (Permanent Cement Concrete) foundation, (of ratio 1:2:4, M-20 grade), for 15 KVA E/A set. (1 cement, 2 sand 4 Blue METAL ) i/c necessary earth work excavation, refilling of excavated soil, fnishing top & sides with 12mm thick cement mortor 1:6 (1 cement, 6 fine sand), as per the following specifications, as reqd.- 1). The EA Bed size - 2.2 mtrs. X 1.2 mtrsx0.85mtrs. = 2.244CFT.

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Triple pole

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

Supplying and fixing following rating, four pole, 415 V, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 100 A

S/F of GI Earth Bus Bar 50mm (breadth) X 300 mm (length) X 6 mm (thick) Fitted on on surface of tower with 2 nos insulator with clamp etc as required insulated material at appropriate suitable place

Supplying and filling of low resistance , non corrosive earth conductivity enhancement compound transportation to site, mixing the compound with water and filling the earth with the compound as per site requirement. (M/s LPI RESLO 10 or M/s. Earth plus High grade Compound or similar supr.make make ) (1 bag means Min. 20 Kg)

SRI BALAJI ENTERPRISES