ISO/TR 7473:1979
Unplasticized polyvinyl chloride pipes and fittings; Chemical resistance with respect to fluids

Заменен на ISO/TR 10358(1993.06)
 

10 страниц

Завершение срока действия 01.06.1993
Опубликован 01.07.1979

Unplasticized polyvinyl chloride pipes and fittings; Chemical resistance with respect to fluids