Design, installation, testing and commissioning of Timer Switches with all accessories for control of different lighting circuits at all the Coal Stocks, and the approach road leading to the Coal Stocks, under Karo OCP, BnK Area.

Amount

Supply and providing of 220 V AC Programmable Electronic Timer Switch

Supply and providing of 220 V AC, 63 A, Modular Power Contactor

Supply and providing of 2 pole, 415 V, 63 A, C-Curve, 10 kA MCB

Supply and providing of LED Panel Indicator 230 V, 22 MM

Supply and providing of 415 V, 63 A Porcelain Fuse Unit

Supply and providing of 6 A Toggle Switch

Supply and providing of MCB Channel Rail (Stainless Steel) of dimension 35 x 7.5 x 0.8 mm

Supply and providing of Single Pole and Neutral Surge Protection Device with voltage protection level of more than or equal to 1.5 kV

Supply and providing of Mild Steel Distribution Boxes for installation of above three items mentioned in Sr. No. 1 to 8

Labour Charge for testing, installation and commissioning of Timer Switch Control Circuit, including supply of other accessories like Cable, Cable Lugs, (15% of Iem no. 1, 2, 3, 4, 5, 6, 7, and 8)

Supply of high grade Ground Black Fill Compound (GBFC) Bag (approx. 25 kg each)

Supply of Earthing Electrode System 78 mm x 3 mm, with compound, for chemical earth pit making.

Earth work in excavation by mechanical means (Hydraulic excavator) / manual means over areas (exceeding 30cm in depth. 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead upto 50m and lift upto 1.5m, disposed earth to be levelled and neatly dressed. Ordinary Rock (3 m x 1.5 m x 1.5 m x 6 nos.)

Supplying and erection of channel iron 75 mm X 40 mm X 6 mm (7.14 kg per metre) cross arm for 2 wire over head line complete with clamps, bolts, nuts and washer etc including drilling of holes for insulator pins etc (as per drawing) and painting with primer and finished paint as required.

Supply and drawing 2 x 1.5 sq. mm. size of FRLS PVC insulated Cu Conductor, in the existing surface/ recessed steel/ PVC conduit as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required.

Jointing copper / G.I. tape (with another copper/ G I tape, base of the finial or any other metallic object) by riveting / nut bolting/ sweating and soldering etc as required.

Supply and providing 38 mm x 10 mm nuts & bolts

Total impact of GST for the purpose of CTC

Sagar Enterprises

M/s Kiran Electrical works