Tender For corrigendum : supply of material/equipments as per the details given in the boq required for divisional stores falling under the jurisdiction of tlmd-i bemina - single phase, 50 c/s 132kv voltage transformers (132/ 3) kv/ (110/ 3)v, one min power freq withstand 275kvrms galvanised tank. acc class 0.2, single phase, 50 c/s 36kv current transformers (20-10/1-1 a or as per site specifications), 31.5ka for one second, rated dynamic current 31.5ka (peak), class a insulation, burden 20 va, 2 no ps core, 1 no 5p20, 1 no 0.2s class, galvanised tank, including first fill of transformer oil plus 20% extra and all accessories, auxiliaries etc, single phase 50 c/s, outdoor metal oxide gapless type, 120kv (rms) surge arrestor, class 3 including surge counters/monitors, insulating base all associated accessories, auxiliaries, single phase 50 c/s, outdoor metal oxide gapless type, 30kv (rms) surge arrestor, class 3 including surge counters/monitors, insulating base all associated accessories, auxiliaries, single phase, 50 c/s 145kv current transformers (1200-800-400/1-1-1-1-1 a or as per site specifications), 40 ka for one second, rated dynamic current 100ka(peak), class a insulation, burden 20va 3no ps core, 1no 5p20, 1no 0.2s class, galvanised tank, including first fill of transformer oil plus 20% extra and all accesories, auxiliaries etc
Tender For cleaning of d&d pits, clean water tanks, and miscellaneous work at chibro power station for year 2025 and caulking of surge tank gate and draft tube gates of chibro power station
Tender For construction of r.c.c one way surge tank supply and fixing of air valves and zero velocity valves and allied works at different chainages for rising main pipelines laid from head works at yargol dam to 13 mld capacity wtp at bangarpete 13 mld capacity wtp at bangarpete to 30.42 mld capacity wtp at kolar for surge protection under combined water supply scheme to kolara city bangarpete maluru towns and 45 en route villages with yargola dam as a source under uidssmt.
Tender For corrigendum : supply of testing of endurance testing for 3 types of srvs : : - endurance test setup with fuel flow of 300 - 500 lpm with fuel temperature , high temperature testing of surge relief valve - f1f2 tank , low temperature testing of surge relief valve - f1f2 tank , high temperature testing of surge relief valve - fia tank , low temperature testing of surge relief valve - fia tank , high temperature testing of surge relief valve - f3 and wing tank , low temperature testing of surge relief valve - f3 and wing tank