Details: a) 1.6 mva power transformer installation earthing with copper earth plate 600 mm x 600 mm x 5 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 supply & fixing of aluminium unarmoured single core flexible type 1100 voltage grade 35 sq mm supply & fixing of aluminium tubular lug 35 sq mm brick work with common burnt clay modular bricks of class designation7.5 in foundation and plinth in:cement mortar 1:6 (1 cement : 6 coarse sand) new earthpits 0.12 mtr x 0.35 mtr x 0.40 mtr x 4 wall x 3 nos=0.20 cement plaster skirting up to 30 cm height, with cement mortar 1:3 (1cement : 3 coarse sand), finished with a floating coat of neat cement.18 mm thick providing and laying in position specified grade of reinforced cement concrete, excluding the
Sector: Mining