Operation and maintenance of all E & M services in Chief Labour Commissioner and Regional Labour Commissioner office building Basement plus G plus 8 Sector 10 Dwarka New Delhi during year 2024- 25 SH AMC of 250 KVA and 750 KVA DG SetsOperation and maintenance of all E & M services in Chief Labour Commissioner and Regional Labour Commissioner office building Basement plus G Plus 8 Sector 10 Dwarka New Delhi during year 2024- 25 SH AMC for 250 KVA and 750 KVA DG Sets