UNI 9860:2020
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Gas Infrastructures - Pipelines with maximum operating pressure up to and including 0,5 MPa (5 bar) - Service lines - Design, construction, testing, operation, maintenance and rehabilitation
09-14-2022
07-02-2020
This standard specifies criteria for design, construction, testing, operation, maintenance and rehabilitation of service lines with maximum operating pressure up to and including 0,5 MPa (5 bar), supplied by distribution network of I, II and III gas family according to EN 437.
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