Tender For Partial Discharge, Tan Delta & Oil Dga Testing Of Various 220 Kv & 132 Kv Cts Installed At Various 220 Kv & 132 Kv S/S Under Etc-Ii, Varanasi. Sl. No. Item Description 1 Following Testing Works Are To Be Conducted For Health Monitring Of , varanasi-Uttar Pradesh

tender for PARTIAL DISCHARGE, TAN DELTA & OIL DGA TESTING OF VARIOUS 220 KV & 132 KV CTs INSTALLED AT VARIOUS 220 KV & 132 KV S/S UNDER ETC-II, VARANASI. Sl. No. Item Description 1 Following testing works are to be conducted for health monitring of various Current Transformers in 220 kV & 132 KV bays as per Technical Specifications. At various220 KV & 132 KVSub-Stations under ETC-II Varanasi( i.e.district Ghazipur & Jaunpur) 2 Partial Discharge Test of various 220 KV & 132 KV Current Transformers 3 Partial Discharge test by both EHF (Extra High Frequency) and HF (High Frequency) methods with help of duly calibrated test kit. The work also includes the cost ofcarriage and operation of Test kit including preparation and submission of test results in specified formats after the completion of tests. The test results should clearly mention the Health of CTs and suggestion for Action Taken regarding the same. 4 245 kV Current Transformers of various 220 KV Bays & 5 136 kV Current Transformers of various 220 KV Bays & 6 Capacitance and Tan Delta Measurement & IR value 7 Testing of CTs with the help of duly calibrated Test Kits to be arranged by the contractor including the cost of carriage and operation of Test kit including preparation and submission of test results in specified formats after the completion of tests. The tests shall include Capacitance, Tan Delta & IR value measurements (To be conducted by duly calibrated Test Kit) . The works shall include the cost of carriage of Test Kit, Manpower involved in teresting and submission of test reports in specified formats. 8 245 kV Current Transformers of various 220 KV Bays 9 DGA Test of CT Oil 10 Carrying out DGA Test of CT Oil as per Tech. Specs.and submission of reports Including all cost of sample collection & visit charges on selected CTs. 11 Visit Charges including the cost of carriage of all the test kits required for testing activities in a particulars bay including testing of Transformer/Reactors/CBs, CTs, CVTs. All the test required in a particular bay shall be completed in a single visit as per availability of shutdown.

Sr No	CorrigendumDate	Corrigendum	CorrigendumType	NewSubmissionDate
1	13-09-2024	EMD Amount change	Fee	17-09-2024

INR 590 /-

INR 90000.0 /-

INR 7.20 Lakhs /-