works contract for provision of 1 no 33 kv vaccum circuit breaker available from 33 kv lv- ii and lv-iii at karnambut 110/33-11 kv ssin respect of je/maintenance/110kv ss/karnambut section. => limited; 1 labour for dismantling of bus bar dropper and jumpers 2 labour for dismantling of 11 kv breaker 3 dismantling of earthing including consuamble and machinery 4 labour for fabrication of medium section 5 labour for fabrication of light section 6 machinery for fabrication of all section 7 consumable for fabrication of all section 8 painting for all section 1st primer coat 1st 9 labour for earth work excavation in hgs 10 pcc 1:2:4 using 12 to 20 mm hbg machine crushed metal for foundation concrete with form work including cost of cement all materials labour lead lift curing etc complete 11 plastering in cm 1:3, 12 mm thick including cost of all materials labour lead lift curing 12 labour for erection of medium section 13 labour for erection of light section 14 labour for erection of bus bar dropper and jumper 15 labour for erection of earth mat earth connection earth electrode including consumable and machinery 16 labour for erection of 11 kv breaker without using board crane 17 labour for erection of 11 kv ct without using board crane 18 erection of cable in duct/trench upto 8 core supply and fixing of cable gland 19 19 mm gland 20 25 mm gland 21 wiring of cable 22 supply of bolts and nuts of various sizes 23 colour washing 2 coats by using white cement of approved quality with suitable colouring pigments including cost of all materials