BUREAU OF INDIAN STA <br/><br/>
INDIAN STANDARD ROTARY SHAFT LIP TYPE SEALS : PART 4 PERFORMANCE TEST PROCEDURES. IS 5129 ( PART 4) 

 - 1st rev. ed.  2006 
 - NEW DELHI  BUREAU OF INDIAN STANDARDS. 
 - 17 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  ROTARY SHAFT LIP TYPE SEALS
<br/><br/><label>Dewey Class. No.: </label>621  / BUR