Purgadores automáticos de vapor de agua. Marcado. (ISO 6553:2016).
Automatic steam traps - Marking (ISO 6553:2016)
Purgeurs automatiques de vapeurs d'eau - Marquage (ISO 6553:2016)
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See part of the content of the standard
23.040.99 / Other pipeline components
23.060.99 / Other valves
CTN 19 - Cast iron pipes, metallic tapware, valves and fittings
EN ISO 6553:2017 (Identical)
ISO 6553:2016 (Identical)
Cancel: UNE-EN 26553:1993
