9787516024096 - 施工升降机安装拆卸工 建筑施工特种作业人员安全培训系列教材 (1 risultati)
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Da: liu xing, Nanjing, JS, Cinaliu xing
Contatta il venditoreVenditore con 5 stelleCondizione: Nuovo
EUR 68,36
EUR 15,55 spedizioneSpedito da Cina a U.S.A.Quantità: 5 disponibili
paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2019-02-01 Pages: 240 Publisher: China Building Materials Industry Press Construction of special operations personnel security training series teaching material construction hoist installation and removal workers. a book reference construction crane safety supervi…sion and management regulations. building construction of special operations personnel management regulations. standards and relevant provisions of the construction hoist. construction elevator i.
