经国家级权威部门检测防火等级达到B1级，基本上满足工程的防火要求。
The national authorities detection fire level, basically meet the engineering B1 level of fire.
零星建设工程应当符合城市规划、防火等要求。
Miscellaneous and petty construction projects shall meet the requirements of city planning, fire protection, etc.
零星建设工程应当符合城市规划、防火等要求。
Miscellaneous and petty construction projects shall meet the requirements of city planning, fire protection, etc.
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