Public Works Department Tender

Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required;(a) Cat A

Installationearthing testing and commissioning of ceiling fan including wiring the down rod of standard length ( upto 30 cm) with 1.5 sq .mm FRFRLS PVC insulated copper conductor single core cable etc. as required.

Supply and erecting of 48 inch (1200mm sweep) ceiling fan double ball bearing type complete with all accessories.;(a) Cat A

Supply and erecting S type Stainless Steel fan hook fabricated out of 10 mm round bar complete as required.

Supplying and fixing extra down rod of 20 cm length GI pipe 15 cm dia heavy gauge including painting etc as required

Supplying and fixing 6 A to 32 A C series MCB suitable for lighting and other loads of following poles in the existing MCB DB complete with connections testing and commissioning etc as required.;(a) SP Cat A

Earthing with GI earth pipe 2 mts long 40 mm dia medium class with ISI markof approved brands including accessories and providing masonry enclosure with CI/RCC cover having locking /lifting arrangement and watering pipe etc. with charcoal or coke and salt) as required as per the Earthing Drawing provided by the Engineer-Incharge.The scope of work includes the following: a) Excavation of pit of size 1.0x1.0x 2.0 mtrs(min) and disposal of excavated soil. b) Class B GI pipe 40mm diameter as per specifications. c) Charcoal/salt as per specs ( paid seperately). d) Refilling the pit of size 1.0x1.0x 2.0 mtrs(min) with soft black soil of minimum resistivity i/c transportation. e)Masonary chamber with proper foundation cover plate and locking arrangement. f) Testing of earth value with earth megger and certifications of its value. Aluminium tag with embossed earthing value to be attached to the pipe. g)watering arrangement(plumbing will be paid seperately).;(a) In soily strata

Extra for using salt and charcoal for pipe earth electrode as required( 65 Kgs of Charcoal and 5 Kgs of Salt).

Providing and fixing 4 mm dia copper wire on surface or in recess for loop arthing along with existing surface/ recessed conduit/ submain wiring/ cable as required

Supply of 3 core unarmoured PVC/XLPE insulated PVC sheathed copper conductor cable of 1.1 KV grade with ISI mark conforming to IS:1554(Part I) IS:7098(Part I) with latest amendments of following size.;3 Core 2.5 sq.mm

Supply and fixing of LED Batten 4 feet 20 watt with led tube as required of make Panasonic or equivalent in Crompton Bajaj Havells as Approved by engineer incharge. The LED tube should have a warranty of two years from the date of commissioning.