Providing 3-Phase and Single-Phase Electrical Connections to Various Equipment in the Structural Engineering Laboratory of the Civil Department at Dr. APJ Abdul Kalam Block.

4 core 2.5 sq.mm

4 core 4 sq.mm

4 core 6 sq.mm

3.5 core 95 sq.mm Aluminium armoured cable

3½ X 95 sq. mm (45mm)

Earthing with GI earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7-metre-long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm GI strip in 40 mm dia G.I. pipe from earth electrode including connection with brass nut, bolt, spring, washer excavation and re-filling etc. as required.