tender for schedule of quantities and prices for survey and assessment of feasibility for modification of existing 2 ph. double circuit towers to 3-ph double circuit towers by erecting two extra cross arms as proposed by railway for construction of 132 kv 3-ph d/c transmission line from gss, kendposi to new tss at kendposi nit no. 508/pr/jusnl/2025-26 tender inviting authority: general manager, c&m (nwbp), jusnl, ranchi name of bidder sl. no. description of work unit qty. rate (in rs.) total amount (in rs.) , mobilization and demobilization of team for conducting assessment. , preparation of report covering following details as per requirement of jusnl & direction of e/i. a. tower healthiness certificate preferably by institution like cpri or authorised state agency or nabl accredited labs. b. minimum residual life of towers. c. certificate verifying suitability of existing structure for reconductoring with htls conductors. , complete tower condition survey with following scope of work as per requirement of jusnl & direction of e/i. a. visual testing of tower parts i.e. leg member, bolts & fittings etc. b. visual inspection of foundation and minor digging. c. environmental aspects for location i.e. vegetation, soil, flooding etc. d. preparation of health index of each tower e. electromagnetic cover meter test f. ultrasonic testing g. ndt tests h. half-cell potential measurement test for 1 leg in each tower i. polarisation resistance measurement, , survey & soil investigation , detailed complete suvey works including preliminary survey, pfofiling tower spotting & check suvey, submission of survey sheets , soil investigation in all kind of soil except hr & fr. grand total 0.0 the above prices are inclusive of gst and all other government levies as applicable. we agree to abide by the terms and conditions prescribed in the bid document by jusnl.