ONORM EN 27389:1991被替代
Building Construction - Jointing Products - Determination Of Elastic Recovery
出版：Osterreichisches Normungsinstitut
专家解读视频
Gives a conventional method for determining elastic recovery of sealants after extension and applies to sealants used in joints in building construction.
DIN EN 27389 (1991-05) - Identical
SN EN 27389:1990 - Identical
SS EN 27389 Ed. 1 (1992) - Identical
UNE EN 27389:1993 - Identical
ISO 7389:2002 - Identical
I.S. EN 27389:1991 - Identical
UNI EN 27389:1992 - Identical
NBN EN 27389:1999 - Identical
BS EN 27389:1991 - Identical
NF EN 27389:1991 - Identical
