DIN EN ISO 12944-4 (1998-07)废止
Corrosion protection of steel structures by protective paint systems Part 4: Types of surface and surface preparation (ISO 12944-4:1998)
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Supersedes DIN ISO 12944-4 (08/2002) Supersedes DIN 55928-4. (02/2005) DRAFT 2016 issued in July 2016. (07/2016)
ISO 12944-4:1998 - Identical
SS EN ISO 12944-4 Ed. 1 (1998) - Identical
UNE EN ISO 12944-4:1999 - Identical
NS EN ISO 12944-4 Ed. 1 (1999) - Identical
I.S. EN ISO 12944-4:1998 - Identical
UNI EN ISO 12944-4:2001 - Identical
NBN EN ISO 12944-4:1998 - Identical
NF EN ISO 12944-4:1998 - Identical
ONORM EN ISO 12944-4:1998 - Identical
BS EN ISO 12944-4:1998 - Identical
NEN EN ISO 12944-4:1998 - Identical
SN EN ISO 12944-4:1998 - Identical
BS EN ISO 12944-4:2017 - Identical
EN ISO 12944-4:2017 - Identical
NF EN ISO 12944-4:2017 - Identical
NS EN ISO 12944-4:2017 - Identical
NEN EN ISO 12944-4:2018 - Identical
ONORM EN ISO 12944-4:2018 - Identical
