tender for at present 3.15 mva xmer installed at ramnagar s / s. two 11 kv pump feeder feed from this ptr & carrying max. load 140amp. i.e total load 140 amp. which is more than its capacity tp avoid overloading on augmentation. ( estimate for augmantation of 3.15 mva ptr to 5 mva ptr at 33 / 11 kv s / s ramnagarunder raghogarh d / c of o&m division raghogarh approval of md office bhopal estimate for aug. of 3.15 to 5 mva power x-mer at 33 / 11 kv ramnagar s / s under raghogarh dcdc under o&m dn raghogarh- 1 provision :- augmentation of 3.15 mva ptr to 5 mva ptr 2 loading of 5 mva ptr into truck with all radiator from area store guna 3 unloading of 3.15 mva ptr from the plinth of s / s ( 50 km to 100km ) 4 crane charges for handling & installation of power transformer with fitting of all radiator ( 50 km to 100km ) { ( 33 / 11 kv power transformer , oftc type , 5000 kva ( loss 4kw + 23 kw ) 5 unloading of 3.15 mva ptr from truck and return into area store guna 6 iron steel scrap 7 galvanized iron ( gi ) flat 50x6 mm 8 erection charge for g.i.flat 50x6 mm. digging of 0.5 m deep trench for laying earthing including welding and back filling 9 g.i.pipe 40 mm dia c grade type 10 erection charges for g.i. pipe 40 mm dia with pit digging & back filling 11 gi pipe 150 mm b grade 12 erection charges forbore through t / w drilling machine suitable for g.i. pipe 150 mm b grade ) [ gi pipe 150 mm., b class with the length of average depth 30 mtr. x 4 no. ( 1 for ptr neutral, 2for mesh, 1 for la ) +10 mtr x 1no. for control room ] 13 earthing rod 3 mtrs. ( gelvanised ) 25 mm rod 14 erection charges for earthing rod 3 mtrs. ( gelvanised ) 25 mm with pit digging & back filling 15 bentonite compound powder 16 ptr fndn. cncrt.:1:1.5:3 rio 5.634, 1:5:8 rio 7.545 cmt & amp; m.s. flat / road 324.87 kg ( as per drawing ) 17 erection charges for ptr fndn. cncrt.:1:1.5:3 rio 5.634, 1:5:8 rio 7.545 cmt & amp; m.s. flat / road 324.87 kg ( as per drawing ) 18 dismenteling charges for ptr plinth 19 33 kv side stringing upper and lower bus bar of 3 wire in each bus, drop jumpering and jointing with clamps with each phase, with incoming dp / meto bus 20 gst @ 18%