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) 

 - New Delhi  Buraeu of Indian standards, New Delhi  1970 
 - 9p. ; 30 cm. 
<br/><br/> Indian Standard No. : IS 5350 PT 1 
<br/><br/><label>Subjects--Index Terms: </label>IS 5350 PT 1