ISO 16422:2014作废
Pipes and joints made of oriented unplasticized poly(vinyl chloride) (PVC-O) for the conveyance of water under pressure - Specifications
出版：International Organization for Standardization
专家解读视频
Defines the requirements of pipes and joints made of oriented unplasticized poly(vinyl chloride) (PVC-O), for piping systems intended to be used underground or above-ground where not exposed to direct sunlight, for water mains and services, pressurized sewer systems and irrigation systems.
AS/NZS 4441:2017 - Modified
UNE ISO 16422 : 2015 - Identical
DS ISO 16422 : 2014 - Identical
BS ISO 16422 : 2014 - Identical
SANS 16422 : 1ED 2007(R2012) - Identical
NEN ISO 16422 : 2014 - Identical
DS ISO 16422 : 2014 - Identical
UNE ISO 16422 : 2015 - Identical
BS ISO 16422 : 2014 - Identical
NEN ISO 16422 : 2014 - Identical
