Description :
Tenders for Maintenance Of Electrical Installation & Fans, Repair Maintenance Of Water Pump Sets, Compound Lights, Sub-station Package / Split / Window Type A.c., Water Purifier, Cctv, Access Control System And Lift Etc. Of Eastern Regional Test Laboratory (east) At Dn-63, Sector-v, Salt Lake City, Kolkata-700091 During 2025-26 (sh: Comprehensive Maintenance Of Package & Split / Window Type A.c.).subwork/packages:comprehensive Maintenance Of Package & Split / Windows Type A.c.