00576nam a2200181Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d IIA Library 083.7:621.3 ISI Indian Standards Institution indian Standard National Electrical Code indian Standards institution New Delhi Indian Standards Institution 1985 xv,270p Electrical Engineering-Standards 14774 NASA thesaurus Standards 8876 BK 8787 8787 0 0 ddc 0 0 BAN BAN GEN 1986-09-11 0 083.7:621.3/ ISI 9664 2021-11-05 1986-09-11 BK