Jiangsu quota explains what is the best template quota for civil air defense wall.

Jiangsu norm explains that the formwork sleeve of civil air defense wall has the best characteristics of durability, waterproof, shockproof and fire prevention. The reasons are as follows.

1. Durability: The formwork sleeve of civil air defense wall usually needs to be used many times. If the quality is not good, it is prone to problems such as damage and deformation, leading to cracks and other security risks in the wall. Therefore, the formwork sleeve of civil air defense wall needs to have high durability and can withstand repeated use without problems.

2. Waterproofing: the formwork sleeve of civil air defense wall needs to be in constant contact with liquid materials such as cement during construction. If it cannot be effectively waterproof, it will easily lead to problems such as formwork expansion and deformation, which will affect the quality of the wall. Therefore, the formwork sleeve of civil air defense wall needs to have good waterproof performance to ensure the construction quality.

3. Shockproof: Earthquake is a common natural disaster, which is very destructive to buildings. Therefore, the formwork sleeve of civil air defense wall needs to have good seismic performance and can protect the integrity and stability of the wall during earthquake.

4. Fire resistance: The formwork sleeve of the civil air defense wall needs to have certain fire resistance to prevent fire caused by fire sources during construction, and at the same time, it can play an isolation role in case of fire and protect the safety of the building.