Lingua: Inglese
Editore: China Environment Publishing Group, 2020
ISBN 10: 7511144586 ISBN 13: 9787511144584
Da: liu xing, Nanjing, JS, Cina
EUR 115,31
Quantità: 1 disponibili
Aggiungi al carrellopaperback. Condizione: New. Paperback.Pub Date:2020-11-01 Pages:505 Language:Chinese Publisher:China Environment Publishing Group Tower Crane Driver is based on relevant laws and regulations on construction safety production. relevant standards and specifications for new safety technology of tower cranes and housing and urban and rural areas. The Ministry of Construction promulgated the Administrative Regulations on Special Construction Workers. Outline of Safety Technology Assessment for Special Construction Workers (T.
Lingua: Cinese
Editore: China Environment Publishing Group, 2020
ISBN 10: 7511144586 ISBN 13: 9787511144584
Da: liu xing, Nanjing, JS, Cina
EUR 115,31
Quantità: 3 disponibili
Aggiungi al carrellopaperback. Condizione: New. Paperback.Pub Date:2020-11-01 Pages:505 Language:Chinese Publisher:China Environment Publishing Group Tower Crane Driver is based on relevant laws and regulations on construction safety production. relevant standards and specifications for new safety technology of tower cranes and housing and urban and rural areas. The Ministry of Construction promulgated the Administrative Regulations on Special Construction Workers. Outline of Safety Technology Assessment for Special Construction Workers (T.