Standard for Vertical and Horizontal Clearances of Overhear Electric Power and Telecommunication Lines as Related to Roads IRC : 32 - 1969
Standard for Vertical and Horizontal Clearances of Overhear Electric Power and Telecommunication Lines as Related to Roads IRC : 32 - 1969
- New Delhi The Indian Roads Congress 1984
- 3p
IRC : 32 - 1969
0.00
The Indian Roads Congress
IRC : 32 - 1969
IRC : 32 - 1969
0.00
The Indian Roads Congress
IRC : 32 - 1969