UNE 53-333-1990
Characteristics and test methods of high-density vinyl pipes and fittings for water diversion and drainage of underground rivers

Standard No.

UNE 53-333-1990

Release Date

1990

Published By

ES-AENOR

Scope

The purpose of this standard is to specify the characteristics that polyethylene (PE) pipes must meet to be used in the supply of gaseous fuels. Likewise, some general properties of the materials used in the manufacture of said pipes are defined.