| 1 | Daily cleaning and upkeep of floors/ground of electrical substations and associated areas, including Sub-Stations No. 4211, 4212, 4213, 4214, 4215 (SILO), 4216, 1701, 1702, 1801, 1802, along with SILO Control Room and Sampling Room, by brooming/sweeping to remove coal dust, dirt, and foreign materials, ensuring safe and dust-free working conditions. | Daily cleaning and upkeep of floors/ground of electrical substations and associated areas, including Sub-Stations No. 4211, 4212, 4213, 4214, 4215 (SILO), 4216, 1701, 1702, 1801, 1802, along with SILO Control Room and Sampling Room, by brooming/sweeping to remove coal dust, dirt, and foreign materials, ensuring safe and dust-free working conditions. |
| 2 | Cleaning and routine maintenance of electrical panels, switchgear, and control panels using approved cleaning tools, materials, and required safety equipment, ensuring protection of sensitive electrical and electronic components from dust accumulation and improving operational reliability. | Cleaning and routine maintenance of electrical panels, switchgear, and control panels using approved cleaning tools, materials, and required safety equipment, ensuring protection of sensitive electrical and electronic components from dust accumulation and improving operational reliability. |
