supply, erection, testing and commissioning of 1 no. 250 kva transformer for operating electric pumping set at pond no. 10 village harinagar duma. , supply, erection, testing & commissioning of 250 kva transformer for operating electric pumping set along with installation of indoor & outdoor cable box, ct pt meter box, main switch, 400 amp. vcband providing double side plate earthing including 50 sq.mm ht xlpe cable and 240 sqmm ltxlpe cable having length 30 mtr. each along with required structural steel work and all safety checks including isi marked electric insulation rubber mat of 6 mtr length, pvc coated fencing for transformer complete in all respect. specification & quantity unless mentioned above should be as per site requirements. makes of all the items should be as per approved list of uhbvn/dhbvn. rate are inclusive of all other charges i.e inspection of material, passing of transformer/ht panel and approved m&p etc. with all allied works .