Specification for unplasticized PVC underground sewerage pipe and fittings.  pipes of diameter 100 millimetre and 155 millimetre /  Part 1 : 
Standards & Industrial Research Institute of Malaysia. 
 - 31 pages :  illustrations ;  30 cm. 
 - Malaysian standard ;  MS 979 : Part 1 : 1985 .
 - Malaysian standard ;  MS 979 : Part 1 : 1985 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pipe, Plastic--Underground--Specifications<br/>Pipe--Specifications