I.S. EN 2004-7:2017
Current
The latest, up-to-date edition.
AEROSPACE SERIES - TEST METHODS FOR ALUMINIUM AND ALUMINIUM ALLOY PRODUCTS - PART 7: REFERENCE BLOCKS FOR THE CALIBRATION OF MEASURING EQUIPMENT USED IN THE DETERMINATION OF ELECTRICAL CONDUCTIVITY OF WROUGHT ALUMINIUM AND ALUMINIUM ALLOYS
Hardcopy , PDF
English
01-01-2017
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
National Foreword
European foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Production and calibration of master reference standards
5 Production and calibration of secondary reference blocks
6 Production and calibration of operating reference blocks
7 Calibration schedule
8 Identification
9 Records
10 Availability
11 Disputes
Annex A (informative) - National Standards Laboratories which
can provide secondary reference blocks
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