Concrete, reinforced and prestressed concrete structures - Part 2: Concrete - Specification, properties, production and conformity - Application rules for DIN EN 206-1— 62 стр.
Floors for livestock buildings; slatted floors made of precast reinforced concrete components or of wood; dimensions, design loads, design, installation— 4 стр.
Floors for livestock buildings; slatted floors made of precast reinforced concrete components or of wood; dimensions, design loads, design, installation— 4 стр.