1. Comprehensive

For all types of lifting the common problems and develop, the "Crane design specifications", "crane safety regulations", "crane test specifications and procedures", "crane driver safety technology assessment standards" and "commanding lifting and moving signal "and so on. Among them, the safety and technical standards are:

(1) GB 6067-85 "crane safety regulations." The procedures for crane design, manufacture, inspection, scrap, use and management aspects of safety requirements, to make the most basic requirements. There are five main parts: the metal structure, the main components, electrical equipment, safety devices and usage management. It is aimed at crane components, propose specific safety technical specifications and performance requirements, and scrapped; against the use of cranes, proposed general rules for safe operation, the operation of the safety requirements and the Secretary General safety requirements for cable workers; For crane manufacturing units, the use of units, as well as inspection and maintenance of the crane's safety regulations.

(2) GB5082-85 "lifting and command signals." To ensure safe lifting and moving, to prevent accidents, strengthen scientific management, this standard on-site command personnel and crane drivers are using basic signals (such as hand signals, semaphore signals, audio signals, speech signals) methods of command and indicate significance and the relevant safety requirements have made specific provisions, the unification of the various sectors lifting and command signals.

(3) GB 6720-85 "crane driver safety technology appraisal standards." The standard for this type of crane driver provides special operations personnel should have the basic conditions, and its training, assessment, certification, review, and security technology theory and practical skills and other aspects put forward specific requirements.

2. Different types of crane-specific standard

For specific standard of "universal bridge crane technical conditions", "car crane and mobile crane safety regulations." "Tower crane safety regulations", "lifting tackle safety regulations" and so on.

3. Standard crane main components

Standards in this area, "Lifting dangerous positions and signs", "hoisting rope Institutional practice for examination and discard", "lifting hook", "brake blocks" and so on.

4. Crane safety devices standard

Standards in this area, "crane buffers", "shaped crane jib crane torque limiter General technical conditions", "overload protection device safety technical specifications" and so on.