M00017512
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TIMEKEEPING INSTRUMENTS - WATCH EXTERNAL PARTS MADE OF HARD MATERIALS - GENERAL REQUIREMENTS AND TEST METHODS
British Standards Institution
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Availability date: 11/05/2021
Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Requirements, method of control and acceptance<br> criteria<br>Annex A (informative) - Hard materials<br>Annex B (informative) - Inspection rules<br>Bibliography
Defines whole watches, in which all or some of the components of the external parts are made of hard material, with the exception of watch glasses.
Published | |
Document Type | Standard |
Status | Current |
Publisher | British Standards Institution |
Pages | |
ISBN | |
Committee | STI/53 |