Scaffolding shall be inspected by a competent, qualified and certified scaffold inspector prior to use, after any modification, or after any occurrence which could affect the integrity of the scaffold structure.

• 脚手架使用前、何修改后或发生可能影响脚手架完整性的任何情况后，都必须由取得合格证书的合格和胜任的脚手架检查员对脚手架进行检查。