ISO 6544:1981
Hand-held pneumatic assembly tools for installing threaded fasteners; Reaction torque and torque impulse measurements

Standard No.

ISO 6544:1981

Release Date

1981

Published By

International Organization for Standardization (ISO)

Status

Withdraw

Latest

ISO 6544:1981

Scope

Specifies a test method for tools and gives instructions on how measured data should be evaluated and presented. Is directly applicable to assembly torque control tools. In the case of stall type tools, only the reaction torque can be measured. Impacting, pulsing or ratcheting tools are not covered.

ISO 6544:1981 history

• 1981 ISO 6544:1981 Hand-held pneumatic assembly tools for installing threaded fasteners; Reaction torque and torque impulse measurements