Specification for LPG cylinders up to 1000 pounds water capacity with electric-arc welded longitudinal seam / 
Standards & Industrial Research Institute of Malaysia. 
 - 14 pages :  illustrations ;  30 cm. 
 - Malaysian Standard ;  MS 642 : 1982 .
 - Malaysian Standard ;  MS 642 : 1982 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cylinders--Standards<br/>Standardization--Malaysia<br/>Gas cylinders, Electric welding