Standards
[CURRENT]
NF E29-345/A1
; NF EN ISO 16139/A1:2019-08-14
NF E29-345/A1
; NF EN ISO 16139/A1:2019-08-14
Industrial valves - Gate valves of thermoplastics materials - Amendment 1
Title (German)
Industriearmaturen - Schieber aus Thermoplasten - Änderung 1