
Technical drawings?- Construction drawings?- Representation of modular sizes, lines and grids (ISO?8560:2019); German version EN?ISO?8560:2019
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
ISO 8560 : 2019 - Identical
EN ISO 8560:2019 - Identical
ISO 8560 : 2019 - Identical
EN ISO 8560:2019 - Identical