NF EN ISO 8662-7

NF EN ISO 8662-7

October 1997
Standard Cancelled

Hand-held portable power tools. Measurement of vibrations at the handle. Part 7 : wrenches, screwdrivers and nut runners with impact, impulse or ratchet action.

Main informations

Collections

National standards and national normative documents

Thematics

, ,

Publication date

October 1997

Number of pages

32 p.

Reference

NF EN ISO 8662-7

ICS Codes

13.160   Vibration and shock with respect to human beings
25.140.30   Hand-operated tools

Classification index

E90-325

Print number

1 - 01/10/1997

International kinship

ISO 8662-7:1997

European kinship

EN ISO 8662-7:1997
Standard replaced by (1)
NF EN ISO 28927-2
August 2010
Standard Current
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 2 : wrenches, nutrunners and screwdrivers

ISO 28927-2:2009 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of hand-held power-driven wrenches, nutrunners and screwdrivers used for tightening and loosening threaded fasteners. It is a type-test procedure for establishing the magnitude of vibration in the gripping areas of a machine when operating at a specified load. The method has been tested for fastening tasks only. It is intended that the results be used to compare different models of the same type of machine. ISO 28927-2:2009 is applicable to hand-held machines, driven pneumatically or by other means, with impact or impulse action, of shut-off, ratchet or stall type, and of all designs — straight, pistol‑grip, angle or bow handle. It covers machines with 6,3 mm to 40 mm (1/4 in to 1½ in) male or female drive output shafts, as well as other geometries. It is not applicable to nutrunners designed to be used only in torque reaction arms.

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