Determination of the unpolished and polished pendulum test value of surfacing units Ingestion-build-48348 The coatings may be dull

The coatings may be dull or bright as electroplated

Who is ISO 9873- Requirements and test methods for Intra-oral mirrors for

injury and

examinations by other methods are required

Determination of the unpolished and polished pendulum test value of surfacing units Ingestion-build-48348 The coatings may be dull1 Scope This British Standard describes a test method for determining the unpolished and the polished pendulum test value of surfacing units for pedestrian or traffic purposes, using a flat bed polishing machine in conjunction with pendulum test equipment. NOTE The pendulum test values obtained by this test method are used by manufacturers to determine the slip skid resistance of the surfacing units.