NS EN 12390-4 : 1ED 2000
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
TESTING HARDENED CONCRETE - PART 4: COMPRESSIVE STRENGTH - SPECIFICATION FOR TESTING MACHINES
01-01-2020
01-12-2013
Foreword
1. Scope
2. References
3. Definitions
4. Construction of machines
5. Machine Calibration
6. Details to be provided by the supplier/manufacturer
Annex A (normative) Strain gauged column and proving
procedure for compression testing machines
Annex B (informative) Force calibration procedures
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