DS DS 2130.2
DS DS 21302 1979-JAN-01 Plastcs ppes - Test B for leakproofness of jonts under nternal ar pressure
DS DS 21302 1979-JAN-01 Plastcs ppes - Test B for leakproofness of jonts under nternal ar pressure
The standard specifies requirements to testing equipment and procedure for the testing of leakproofness of joints between plastic pipes and between plastic pipes and fittings. The testing to be performed with an internal air pressure under prescribed testing conditions.