When installing smoke and fire prevention and exhaust systems, the following basic requirements must be met:

When selecting fire-resistant materials for smoke and flame-retardant wrapping, the requirements are very high. If poor fire-resistant materials are chosen, they will not provide effective fire protection, and the wrapping will be meaningless. Therefore, when performing smoke and flame-retardant wrapping operations, it is essential to select high-quality fire-resistant materials.

It's crucial to involve the right personnel in handling smoke and fire prevention wrapping tasks, as they are complex and require specific expertise for effective results. Therefore, it's essential to have the relevant personnel operate these systems to ensure optimal outcomes.