NF EN ISO 6789:2003现行
Assembly Tools For Screws And Nuts - Hand Torque Tools - Requirements And Test Methods For Design Conformance Testing, Quality Conformance Testing And Recalibration Procedure
出版：Association Francaise de Normalisation
专家解读视频
Provides the requirements for, and describes the test methods and marking of, hand torque tools used for controlled tightening of bolted connections.
Indice de classement: E74-325. PR NF EN ISO 6789 February 2001. Supersedes NF EN 26789. (04/2001)
SN EN ISO 6789:2003 - Identical
EN ISO 6789:2003 - Identical
DIN EN ISO 6789 (2003-10) - Identical
NBN EN ISO 6789:2003 - Identical
I.S. EN ISO 6789:2003 - Identical
UNI EN ISO 6789:2004 - Identical
NS EN ISO 6789 Ed. 1 (2003) - Identical
UNE EN ISO 6789:2004 - Identical
SS EN ISO 6789 Ed. 1 (2003) - Identical
ISO 6789:2003 - Identical
NEN EN ISO 6789:2003 - Identical
ONORM EN ISO 6789:2003 - Identical
BS EN ISO 6789:2003 - Identical
