Taiwan Provincial Standard of the People's Republic of China
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CNS 12877-1991
Scope
This standard specifies the inspection method for cross-linked high-density polyethylene sandwiched aluminum plastic pipes for hot and cold tap water. Note: The values in {} in this standard are in metric units.
CNS 12877-1991 history
1991CNS 12877-1991 Method of Test for Crosslinked Polyethylene-Aluminum-Crosslinked Polyethylene Pipes for Water Works