ISBN 10: 7112206456 ISBN 13: 9787112206452
Seller: liu xing, Nanjing, JS, China
paperback. Condition: New. Paperback. Pub Date: 2017-04-01 Pages: Language: Chinese publisher: China Construction Industry Press to standardize the application of tower crane safety monitoring System. The Ministry promulgated the 1th Ministry of Housing and Urban and rural construction Construction Safety Standardization Technical Committee to compile the construction of tower crane Safety Monitoring System technology rules .