Paperback. Pub Date: 2011 08 of Pages: 150 in Publisher: China Labor and Social Security Publishing House special equipment operator safety training and examination uniform textbooks: aerial work machinery safe operation and maintenance. according to State Administration of Quality Supervision. Inspection and Quarantine altitude vehicles operating personnel assessment outline special equipment operator supervision and management measures (AQSIQ Order No. 70) issued by the Beijing Municipal Bureau of Quality and Technical Supervision. prepared at the request altitude vehicles operating personnel safety technology training and examination books. : Aerial work machinery safe operation and maintenance of the system of special equipment operator safety technology training and examination textbooks for aerial vehicles operating personnel should learn to master the theoretical know...