tender for strengthening of neutral earthing of various transformers under etd, unnao. 1.0 strengthening of neutral earthing ( hv / lv ) of different 220 / 33 kv & 132 / 33 kv transformers at various substation under etd, unnao as per enclosed drawing. work includes, earth strip emanating from neutral point of transformer shall be connected with two m.s. flat ( 75x10mm ) strip and this strip will be connected at two different arms of the delta earthing and this delta earthing shall also be connected with earth electrode system at x & y axis of main earthmat of the substations, work also includes carriage of ms flat from 220 kv s / s dahi chowki to other different substation as on requirement. m.s. flat shall be provided by upptcl. all men, other consumables and t&p shall be provided by the firm at his own cost. 1.1 220 / 33 kv s / s dahi chowki, unnao 1.2 132 / 33 kv s / s sonik, unnao 1.3 132 / 33 kv s / s kundan road, unnao 1.4 132 / 33 kv s / s bighapur, unnao 1.5 132 / 33 kv s / s maurawan, unnao 1.6 132 / 33 kv s / s bangarmau, unnao 1.7 132 / 33 kv s / s chakalwanshi, unnao 1.8 132 / 33 kv s / s hasanganj, unnao