00476nam a22001457a 4500 20251015102210.0 251015b |||||||| |||| 00| 0 eng d National Science Library National Science Library 351.71:621.3 Q3 General specifications for electrical works / Central Public Works Department New Delhi: Central Public Works Department, 2013 ix, 130p. Science udc REP 67849 67849 0 0 udc 0 351716213_Q3 0 183439 NSL NSL GF/Rk-10/C-23/R-4 2016-12-02 0 351.71:621.3 Q3 252194 2025-10-15 10:23:39 2016-12-02 REP