What behaviors are strictly prohibited when tower cranes are in operation?

1. Overload operation: It is strictly forbidden to operate the crane with a weight exceeding the rated lifting capacity. Overload operation will seriously affect the stability and safety of the crane, and may cause the tower crane to tip over or other serious accidents.

2. Randomly change the operating procedures: It is strictly forbidden to arbitrarily change the operating procedures during the operation or ignore the working scope and restrictions of the crane. Operators should strictly follow the operation manual and relevant regulations to ensure the safety and stability of the crane.

3. Failure to use crane accessories as required: It is strictly forbidden to use damaged or non-compliant crane accessories and accessories, such as wire ropes, hooks, pulleys, etc. Damage or unqualified use of these accessories may cause crane accidents.

4. Neglect of maintenance and overhaul: Cranes need regular maintenance and overhaul to ensure the normal operation and safety performance of the equipment. It is strictly forbidden to neglect the maintenance of the crane or ignore the inspection and repair work, which may cause failures and accidents.

5. Operators are unqualified or unfamiliar with the operation: It is strictly forbidden for untrained and unqualified personnel to operate the crane. Operators should have professional operating skills and safety awareness, and be familiar with the working principle and operating procedures of the crane.

6. Continue to operate at high wind speed: When the wind speed exceeds the safety limit of the crane, the operation should be stopped immediately and safety measures should be taken, such as lowering and fixing the height of the crane, anchoring, etc. It is strictly forbidden to continue to operate at high wind speed to prevent the instability and tipping of the crane.

7. Operation too close to personnel or equipment: It is strictly forbidden for the crane to approach personnel or other equipment during operation to prevent collision, impact or injury accidents. Operators should pay special attention to the safe distance of the operating area and maintain a safe operating interval.