BS EN ISO 28927-2:2009+A1:2017
Current
The latest, up-to-date edition.
Hand-held portable power tools. Test methods for evaluation of vibration emission Wrenches, nutrunners and screwdrivers
Hardcopy , PDF
English
15-12-2017
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
MCE/8/-/2
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| DocumentType |
Standard
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| Pages |
58
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| PublisherName |
British Standards Institution
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| Status |
Current
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| Supersedes |
This part of ISO28927 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.
This part of ISO28927 is applicable to hand-held machines (see Clause5), 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 6,3mm to 40mm (1/4 in to 11/2 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.
NOTE To avoid confusion with the terms “power tool?? and “inserted tool??, machine is used for the former throughout this document.
| Standards | Relationship |
| ISO 28927-2:2009/Amd 1:2017 | Identical |
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