Waterproofing of concrete areas trafficable by vehicles - Part 3: Waterproofing comprising two layers of polymerized bitumen sheeting; Amendment A1— 2 стр.
91.100.50 Binders. Including geomembranes, asphalts for buildings, etc. / Связующие вещества. Уплотнители. Включая геомембраны, строительный асфальт и т.д.
