NEN EN ISO 6947:1997被替代

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 NEN ISO 6947, NEN EN 1157. (05/2002) Draft issued in July 2009. (07/2009)

NEN EN ISO 6947:2011

I.S. EN ISO 6947:1997 - Identical

ONORM EN ISO 6947:1997 - Identical

NBN EN ISO 6947:1997 - Identical

NF EN ISO 6947:1997 - Identical

UNI EN ISO 6947:1998 - Identical

NS EN ISO 6947 Ed. 1 (1997) - Identical

SS EN ISO 6947 Ed. 1 (1997) - Identical

ISO 6947:1990 - Identical

UNE EN ISO 6947:1997 - Identical

BS EN ISO 6947:1997 - Identical

SN EN ISO 6947:1997 - Identical

DIN EN ISO 6947 (1997-05) - Identical