Обучение и переподготовка (внут.)

QUALITY CONTROL OF STONE MATERIALS» (gravel-sand, crushed-stone-gravel-sand mixtures, sand)

Safety precautions when working in the Testing Laboratory.

Sand classification, GSM, CSGSM.

Normative base on technical requirements and test methods.

Sample selection.

Preparation of materials for testing

Laboratory testing of sand.

Laboratory tests of GSM, CSGSM.

Processing of results of laboratory tests.