What is the tower crane command card?

Tower crane command card is called tower crane command card.

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Tower crane is a kind of hoisting equipment commonly used in construction sites, also known as "tower crane" or "tower crane". Tower crane drivers are professionals who are responsible for operating tower cranes. His main job is to hoist steel bars, wooden beams, scaffolding pipes and other building raw materials. It is an indispensable equipment operator in building construction.

Tower crane commander, also known as signalman or cable worker, is a person who works on the ground during lifting operation. Tower crane commanders need to prepare slings, tie hooks, unhook hooks, do unloading work, and serve as command tasks at the same time. The quality of cable workers' work is closely related to the safety of the whole loading and unloading operation. Generally, a tower crane will be equipped with a tower crane driver and a tower crane commander, who will work together.

Tower crane command card should be registered in the municipal administrative service center and the window of the municipal safety supervision bureau. Fill in the Application Form for Assessment of Special Operation Safety Technology Training and participate in special operation safety technology training; After passing the examination, take the certificate of passing the examination to the window of the Municipal Administration Center and the Municipal Safety Supervision Bureau to receive the "People's Republic of China (PRC) Special Operation Certificate".

Tower crane command card must undergo special safety technical training and pass the examination. Those who fail the exam are allowed to make up the exam 1 time. If the make-up exam is still unqualified, re-participate in the corresponding safety technical training.

Tower crane command card meets the following conditions:

1, reaching the national legal age of majority 18 years old and not reaching the retirement age;

2. There is no disease or physical defect that prevents the bell man (tower crane commander) from engaging in related work;

3. Have relevant working experience as a bell man (tower crane commander).

Materials required for handling tower crane command certificate:

1, personal ID card and photocopy, one-inch bareheaded photo;

2. Certificate of academic qualifications;

3. Physical health certificate;

4. Training and evaluation certificate.

Safety protection knowledge of tower crane:

1, learn all kinds of safety protection knowledge of tower crane (tower crane) in construction operation, and master common accident analysis and prevention methods;

2, general electrical appliances, aerial work safety knowledge and protective measures;

3. Tower crane safety protection device (tower crane): main structure, performance and function.