TY - BOOK ED - Buraeu of Indian standards, New Delhi TI - Dimension of indoor and outdoor porcelain post insulators and post insulator units for systems wiyh nominal voltages greater than 1000 V. part 1 indoor post insulators (third reprint November 1991 incorporating amendment no. 1) PY - 1970/// CY - New Delhi PB - Buraeu of Indian standards, New Delhi KW - IS 5350 PT 1 N1 - Indian Standard No. : IS 5350 PT 1 ER -