Standards
[CURRENT]
NF E25-531
; NF EN ISO 7093-2:2000-10-01
NF E25-531
; NF EN ISO 7093-2:2000-10-01
Plain washers - Large series - Part 2: product grade C
Title (German)
Flache Scheiben - Grosse Reihe - Teil 2: Produktklasse C