Tests for general properties of aggregates - Common equipment and calibration Ingestion-build-159183 BS EN 15016-4 applies to

BS EN 15016-4 applies to all railway organisations and parties concerned with the exchange of technical documents like drawings

8 Instant automated scoring

Tests are described for spherical

Preparation of samples and test pieces

Tests for general properties of aggregates - Common equipment and calibration Ingestion-build-159183 BS EN 15016-4 applies toThis European Standard specifies general requirements for common equipment, calibration procedures and reagents for the testing of the properties of aggregates. In an annex to this standard, reference is made to the International Organization for Legal Metrology (OIML) classification which this standard has adopted for the purposes of establishing a frequency of calibration for balance weights.