Next, let's talk about the lifting regulations for closed floor slabs.

　　Next, let's talk about the lifting regulations for closed floor slabs.

　　When using closed floor slabs, lifting must be done first, but closed floor slabs are very prone to cracking. Next, I will introduce the requirements for lifting closed floor slabs in detail.

　　When stacking closed building load-bearing slabs at the lifting position, the construction drawings and packaging labels of the closed building load-bearing slabs must be strictly followed. The lifting process can only be carried out during inspection. When lifting closed building load-bearing slabs, they should be placed gently to avoid damage, preventing changes to the closed building load-bearing slabs.

　　For the loading and unloading of closed building load-bearing slabs, lifting requires the use of special support frames made of angle iron or channel steel, in conjunction with soft lifting straps. Steel cables should not be used to lift closed building load-bearing slabs directly to avoid deformation caused by the pressure of the steel cables during the lifting process, which could affect construction.

　　Therefore, soft lifting straps must be matched and inspected promptly after each use. If damaged, they should be immediately discarded and replaced. If there is no special support frame, wooden sleepers should be placed under the closed building load-bearing slabs. To prevent closed floor slabs from cracking, we need to pay more attention to the compressive strength of the materials themselves, which is what we need to ensure. The main reason for cracking may be due to the ductility of the materials. Therefore, we need to improve this aspect.

　　When the basic strength conditions are met, poor impact resistance can also lead to cracking, so it should not be overlooked. When selecting materials, low water absorption materials should be preferred.

　　Operating sequence for closed floor slab machinery.

　　After payment, we need to operate according to the operating procedures; otherwise, it will not only damage the equipment but also affect our products. Let's discuss what to pay attention to when using floor load-bearing products.

　　When we purchase floor load-bearing machinery and put it into use, we should strictly follow the operating procedures. Otherwise, routine inspections before equipment operation are essential, and pre-checks during equipment operation are also necessary.

　　1. If the equipment is not in use, the power should be turned off.

　　2. Under the condition of equipment operation, no other objects should be thrown into or inserted into the equipment.

　　3. Before inspecting the floor load-bearing machinery, the power should be turned off to ensure environmental management.

　　4. It should comply with regulations, and each mixing time should not be less than 120 seconds.

　　5. After the operation is completed, turn off the power and tidy up the work for the next operation.

　　If you have not yet met the above requirements, you should start paying more attention from today. Proper operation can ensure the smooth progress of manufacturing. I hope the above introduction can help everyone. If you have any questions, you can consult the online staff.