NF EN ISO 9251:1996现行
Thermal Insulation - Heat Transfer Conditions And Properties Of Materials - Vocabulary
出版：Association Francaise de Normalisation
专家解读视频
Deals with vocabularies related to thermal insulation.
INDICE DE CLASSEMENT: P50741
UNE EN ISO 9251:1996 - Identical
SS EN ISO 9251 Ed. 1 (1996) - Identical
ONORM EN ISO 9251:1996 - Identical
DIN EN ISO 9251 (1996-01) - Identical
BS EN ISO 9251:1996 - Identical
SN EN ISO 9251:1995 - Identical
NEN EN ISO 9251:1997 - Identical
NBN EN ISO 9251:1996 - Identical
I.S. EN ISO 9251:1996 - Identical
UNI EN ISO 9251:1998 - Identical
NS EN ISO 9251 Ed. 1 (1996) - Identical
ISO 9251:1987 - Identical
