Glass in building - Design and construction rules - Part 6: Additional requirements for walk-on glazing in case of maintenance procedures and for fall-through glazing— 15 стр.
Building information models - Information delivery manual - Part 1: Methodology and format (ISO 29481-1:2016); German version EN ISO 29481-1:2017— 40 стр.
Industrial systems, installations and equipment and industrial products. Structuring principles and reference designations. Construction works and building services— 56 стр.