| nic_code |
description |
| 400 |
Generation and
transmission of electric energy |
| 400.1 |
Generation and
transmission of electric energy produced in hydro-electric power plants. |
| 400.2 |
Generation and
transmission of electric energy produced in coal-based thermal power plants. |
| 400.3 |
Generation and
transmission of electric energy produced in oil based thermal power plants. |
| 400.4 |
Generation and
transmission of electric energy produced in gas-based thermal power plants. |
| 400.5 |
Generation and
transmission of electric energy produced in atomic-reactor power plants. |
| 401 |
Distribution of
electric energy to households, industrial, commercial and other users. |
| 410 |
Generation of gas in
gas-works and distribution through mains to households, industrial, commercial and other
users. |
| 420 |
Water supply I.e.
collection, purification and distribution of water. |
| 430 |
Generation of solar
energy |
| 431 |
Generation and
distribution of bio-gas energy |
| 432 |
Generation of energy
through wind mills |
| 439 |
Generation and
distribution of other non-conventional energy n.e.c. |