Kenya Bureau of Standards. <br/><br/>
Kenya Standard: Specification for rigid PVC Conduits and Fittings for electrical wiring; Part1. Conduits / KEBS. - 

 - Nairobi    KEBS  1979 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electrical appliances
<br/><br/><label>Dewey Class. No.: </label>683.830212 KEN