Poland - Voltage control systems

Description

The scope of the main works covered by the contract includes: a. installation and commissioning of the system for monitoring the condition of the TR1 transformer GN isolators, b. inspection of the TR1 transformer together with the removal of oil leaks, inspection of the on-load tap-changer, testing of the Buchholz relays, inspection of the control, measurement and protection equipment, electrical measurements, oil testing, c. inspection, cleaning, maintenance of contacts, transformers and earthing switches on the foreground of the TR1,d. replacement of lightning arresters with surge arresters together with tripping counters on the foreground and at the star point of the TR1 transformer,e. measurements of working and protective earth resistance,f. assembly and disassembly of scaffolding in order to perform all the work,g. preparation of a report on the performed work.

Opportunity closing date

22 August 2019

Value of contract

to be confirmed