Construction of special operations personnel safety assessment training materials: construction hoist driver(Chinese Edition) - Tapa blanda

Paperback. Pub Date: 2010 Pages: 255 Language: Chinese in Publisher construction lift drivers: China Building Industry Press as training materials for the construction construction lift the driver of one of the special operations personnel closely around the special construction operating personnel regulations. the construction special operations personnel security technology assessment outline (Trial) . construction special operations personnel security operation skills assessment criteria (for trial implementation) the relevant provisions. construction hoist driver must master knowledge of security technology and skills to explain. book chapters. including: basic theoretical knowledge. The composition of the construction elevator application development and classification. construction elevator. construction elevator safety device. The safe use of construction hoist. const...