electrical work electrical work - l.t.cable lying at air ( a ) 1.5 mm2 to 6 mm2 2 ( b ) 10 mm2 to 35 mm2 3 ( c ) 50 mm2 to 95 mm2 4 ( d ) 120 mm2 to 240 mm2 5 ( e ) 300 mm2 to 400 mm2 6 h.t cable lying at air ( a ) 150 mm2 to 250 mm2 7 ( b ) 250 mm2 to 300 mm2 8 l.t cable lying at underground existing / newtrenches complete with all necessary connection, including digging & filling ( a ) 1.5 mm2 to 6 mm2 9 ( b ) 10 mm2 to 35 mm2 10 ( c ) 50 mm2 to 95 mm2 11 ( d ) 120 mm2 to 240 mm2 12 ( e ) 300 mm2 to 400 mm2 13 lug crimping lt ( a ) 1.5 mm2 to 6 mm2 14 ( b ) 10 mm2 to 35 mm2 15 ( c ) 50 mm2 to 95 mm2 16 ( d ) 120 mm2 to 240 mm2 17 ( e ) 300 m2 to 400 m2 18 lug crimping ht ( 11 kv ) ( a ) 150 mm2 to 250 mm2 19 ( b ) 250 mm2 to 300 mm2 20 dismantling of lt cables from underground cable trench.a ) - 1.5 mm2 to 6 mm2 21 ( b ) 10 mm2 to 35 mm2 22 ( c ) 50 mm2 to 95 mm2 23 ( d ) 120 mm2 to 240 mm2 24 ( e ) 300 mm2 to 400 mm2 25 dismantling of lt cables from cable tray above ground.a ) - 1.5 mm2 to 6 mm2 26 ( b ) 10 mm2 to 35 mm2 27 ( c ) 50 mm2 to 95 mm2 28 ( d ) 120 mm2 to 240 mm2 29 ( e ) 300 mm2 to 400 mm2 30 dismantling of ht cables from underground cable trench 240sqmm & 300 sqmm. 31 dismantling of ht cables from cable tray above ground 240 sqmm & 300 sqmm 32 fabrication of panel shed . 33 fabrication of motor shed . 34 fabrication of pole with old material. 35 erection and commissioning of new earthing pit with material g.i plate earthing. 36 copper plate earthing. 37 h.t cable 3c x 300 mm2 ht kit filling with material ( raychem & 3m ) 38 testing and recharging of old earthing pit complete in all respect. 39 fabrication of cable tray installation with old material 40 erection of cable tray and installation with old material 41 lt panel shifting work. 42 ht panel shifting work 43 painting of 16mva transformer. 44 painting of 3mva transformer. 45 installation of lighting arrester of 33kv 46 installation of line isolator of 33kv 47 installation of bus bas of 33kv 48 installation earthing isolator of 33kv