塔吊安全操作规程（Safety operation regulation of tower crane）.doc

塔吊安全操作规程（Safety operation regulation of tower crane） Safety operation regulation of tower crane (1) the track foundation or concrete foundation of the tower crane must be checked by design and checked before acceptance. The slope and drainage facilities should be built around the foundation, and a safe distance should be kept between the foundation pit and the foundation pit. (2) the tower crane foundation soil bearing capacity must be strictly according to the original provisions or comply with the tower: medium for 8 ~ 12t/ square meters, the heavy tower is 12 ~ 16t/ square meters. (3) the disassembly and assembly of the tower crane must be carried out by the professional team which has obtained the qualification certificate of disassembly and assembly issued by the administrative department of construction, and the technical and security personnel should be present in the process of dismounting. (4) and personnel should wear safety protection products, should fasten the safety belt when working at height, familiar with and implement disassembly process and operation rules. (5) the lifting, installation and disassembly shall not be carried out when the wind reaches over four. Check the connection of all parts of the hydraulic jacking system before jacking up. No swing arm and other operations are prohibited during jacking. (6) after the tower crane is installed, the technical inspection and adjustment of the whole machine shall be carried out, and shall be ready for delivery after passing the inspection of the whole stage and the whole machine. In the case of no load, the deviation of the verticality between the tower and the ground shall not exceed 4/1000. The motor and hydraulic parts of the tower crane shall be carried out in accordance with the relevant provisions concerning the motor and hydraulic device. (7) the metal structure of the tower crane, the track and all the metal enclosures of the electric equipment shall have reliable earthing devices, and the g