共找到 150 条与 EN ISO 22259 相关的标准，共 10 页
This document specifies requirements for typical conference systems, the parts they are composed of, the auxiliary devices necessary for their use
Conference systems - Equipment - Requirements (ISO 22259:2019); German version EN ISO 22259:2021
Conference systems - Equipment - Requirements (ISO 22259:2019)
Conference systems - Equipment - Requirements (ISO 22259:2019)
Conference systems – Equipment – Requirements (ISO 22259:2019)
Conference systems - Equipment - Requirements (ISO 22259:2019)
Draft Document - Conference systems - Equipment - Requirements (ISO 22259:2019); German and English version prEN ISO 22259:2020
Conference systems – Equipment – Requirements (ISO 22259:2019)
Full Description ADOPTED_FROM:EN ISO 22259:2021 This document specifies requirements for typical conference systems, the parts
Conference systems — Equipment — Requirements (ISO 22259:2019)
Conference systems - Equipment - Requirements (ISO 22259:2019)
1 Scope This document specifies requirements for typical conference systems , the parts they are composed of, the auxiliary devices necessary
Conference systems. Equipment. Requirements
Conference systems - Equipment - Requirements
Conference Systems - Equipment - Requirements
Conference systems - Equipment - Requirements (ISO 22259:2019); German version EN ISO 22259:2021
Conference systems - Equipment - Requirements (ISO 22259:2019)
Conference system equipment requirements (draft)
