various electrical works at water supply scheme, chewa pehlipora stage-2nd-1 design, manufacture, supply, installation, testing, commissioning of 250kva ( 11 / 0.440kv ) , 3 phase, neutral hv power distribution transformer of level-2 type as per is-1180 ( part 1 ) of 2014 with following specifications as per item 1 of annnexurec of tender document. n n n providing, fitting, testing and commissioning of voltage controller as per specifications as per item2 of annnexurec of tender document n 2 providing, fitting, testing and commissioning of voltage controller as per specifications as per item2 of annnexurec of tender document 3 supply, installation, testing & commissioning of mccb 630a, 4-pole, 3-phase 415 ± 15% volts, frequency: 50± 3% c / s current 50 ka breaking capacity. the mccb shall be housed in a panel fabricated out of 14sw, duly given two coats of grey colour powder coating, the door of the panel shall have a locking arrangement. the panel shall be installed on angle / channel structure, as per the direction of the site engineer. nthe acceptable makes are l&t / schneider n 4 providing and erection of 9m long hot dip galvanized octagonal pole of ( single section ) with bottom 200mm, top 90mm wide, thickness 3mm with 70 microns zinc coating having inside arrangement for providing of power connection along with following items 5 providing. installation, testing and commissioning of 120 watt led ( street light type ) as per item5of annnexurec of tender document 6 providing laying and connection of 2cx10 mm² flat, pvc sheathed copper, armoured cable from the connecting of high mast pole to the stabilizer. the job includes underground laying or overhanging through pvc conduit as per requirement and directions of the site incharge. make: havells / gloster / finolex. 7 providing, laying & fixing with adhesive / bonding material of insulation rubber mats on the floor of the pump house, covering area around electro-mechanical machinery for safeguarding the life & limb of the workmen due to possible leakage of current & short circuit. the floor surface shall be made good & shall be free from dust, grease, foreign material & moisture free. the mats shall be as per is 15652:2006 & shall have the following specifications:-composition : rubber ( synthetic mats for electrical purpose ) nthickness: - 2.5mm size: - 1m wide. nmake :- safe volt / jyoti nthe rubber mats shall be accepted with manufacturers test certificate. n 8 providing of bamboo ladders 18 feet long along with 15 feet long link rod and ht glove pair. 9 supply, installation, testing & commissioning of 1000va full sine wave power inverter ( make: microtek / luminous ) including providing / installation of 12v, 180ah tubular inverter battery with trolley and cover. ( make: amaron / exide ) 10 supply, installation, testing and commissioning of d.g set ( 180kva / 144kw ) with allied works as per following detailsas per item10 of annnexurec of tender document