DIN EN 728 (1997-03)废止
Plastics piping and ducting systems - Polyolefin pipes and fittings - Determination of oxidation induction time; German version EN 728:1997
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
UNE EN 728:1997 - Identical
NS EN 728 Ed. 1 (1997) - Identical
UNI EN 728:1998 - Identical
NF EN 728:1997 - Identical
I.S. EN 728:1997 - Identical
NBN EN 728:1997 - Identical
ONORM EN 728:1997 - Identical
BS EN 728:1997 - Identical
NEN EN 728:1997 - Identical
SN EN 728:1997 - Identical
SS EN 728 Ed. 1 (1997) - Identical
