NF EN ISO 6947:1997被替代
Welds - Working Positions - Definitions Of Angles Of Slope And Rotation
出版：Association Francaise de Normalisation
專家解讀視頻
Describes working positions and facilitates the location of welds in space with reference to the horizontal reference plane, (normally parallel to the workshop floor) using angles of slope and rotation independent from surrounding construction.
Supersedes NFA 88 010. (10/2001) Indice de classement: A80-010PR. (01/2002) PR NF EN ISO 6947 June 2008. (06/2008)
NBN EN ISO 6947:1997 - Identical
NEN EN ISO 6947:2011 - Identical
SS EN ISO 6947 Ed. 2 (2011) - Identical
NEN EN ISO 6947:1997 - Identical
BS EN ISO 6947:1997 - Identical
DIN EN ISO 6947 (1997-05) - Identical
ONORM EN ISO 6947:1997 - Identical
SN EN ISO 6947:1997 - Identical
UNI EN ISO 6947:1998 - Identical
ISO 6947:1990 - Identical
I.S. EN ISO 6947:1997 - Identical
NS EN ISO 6947 Ed. 1 (1997) - Identical
SS EN ISO 6947 Ed. 1 (1997) - Identical
UNE EN ISO 6947:1997 - Identical
