Methods of test for petroleum and its products. Petroleum products. Bitumen and bituminous binders. Recovery of binder from bitumen emulsions by evaporation— 8 стр.
91.100.50 Binders. Including geomembranes, asphalts for buildings, etc. / Связующие вещества. Уплотнители. Включая геомембраны, строительный асфальт и т.д.
