I.S. EN ISO 148-2:2016
Current
The latest, up-to-date edition.
METALLIC MATERIALS - CHARPY PENDULUM IMPACT TEST - PART 2: VERIFICATION OF TESTING MACHINES (ISO 148-2:2016)
Hardcopy , PDF
English
01-01-2016
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National foreword
European foreword
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Testing machine
6 Direct verification
7 Indirect verification by use of reference test pieces.
8 Frequency of verification
9 Verification report
10 Uncertainty
Annex A (informative) - Measurement uncertainty of
the result of the indirect verification of a Charpy
pendulum impact machine
Annex B (informative) - Measurement uncertainty of
the results of the direct verification of a Charpy
pendulum impact testing machine
Annex C (informative) - Direct method of verifying the
geometric properties of pendulum impact testing
machines using a jig
Bibliography
Provides the verification of pendulum-type impact testing machines, in terms of their constructional elements, their overall performance and the accuracy of the results they produce.
| DevelopmentNote |
Supersedes I.S. EN 10045-2. (01/2012)
|
| DocumentType |
Standard
|
| Pages |
56
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 148-2:2016 | Identical |
| ISO 148-2:2016 | Identical |
| ISO 148-1:2016 | Metallic materials — Charpy pendulum impact test — Part 1: Test method |
| ISO 148-3:2016 | Metallic materials — Charpy pendulum impact test — Part 3: Preparation and characterization of Charpy V-notch test pieces for indirect verification of pendulum impact machines |
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