NF EN 26789:1994被替代

Specifies the requirements and describes the test methods and marking of hand torque tools used for controlled tightening of bolted connections. Coverage includes classification, accuracy testing and marking. Also gives detailed diagrams and annexes.

NF EN ISO 6789:2003

BS EN 26789:1994 - Identical

NBN EN 26789:1994 - Identical

I.S. EN 26789:1994 - Identical

SS EN 26789 Ed. 1 (1994) - Identical

SN EN 26789:1997 - Identical

UNI EN 26789:1995 - Identical

UNE EN 26789:1995 - Identical

ONORM EN 26789:1994 - Identical