ISBN: 9787516039922 - 施工升降机安装拆卸工/建筑施工特种作业人员安全技术培训教材 (1 risultati)

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Da: liu xing, Nanjing, JS, Cinaliu xing
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 66,80
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paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2024-06 Publisher: China Building Materials Industry Press The editors of this book mainly based on the Regulations on the Management of Special Operations Personnel in Construction (Jianzhi [2008] No. 75). Implementation Opinions on the Assessment of Special Operations Personnel in Construction (Jianbanzhi [2008] No. 41). in accordance with the classification of special operations personnel in construction and Outline of Safety Technical Assessment for S.…