Повучен
ISO 13259:2010 specifies three basic test pressures for determining the leaktightness of elastomeric sealing ring type joints for buried thermoplastics non-pressure piping systems. It also describes four conditions under which the test can be executed.
ПОВУЧЕН
ISO 13259:2010
95.99
Повучен
13. 4. 2018.
ПОВУЧЕН
ISO 13259:2018