New construction, renovation and expansion projects of office buildings need to be submitted for approval, but only those that change the use function also need fire inspection and acceptance. The fire protection design and construction of building projects must conform to the national technical standards for fire protection of engineering construction. Construction, design, construction, project supervision and other units shall be responsible for the fire protection design and construction quality of construction projects according to law. Without examination and approval according to law or unqualified examination and approval, the department responsible for examining and approving the construction permit of the project shall not issue the construction permit, and the construction unit and the construction unit shall not carry out the construction; After obtaining the construction permit, other construction projects that are unqualified according to law shall be stopped. Construction projects that should be subject to fire control acceptance according to law are prohibited from being put into use without fire control acceptance or unqualified fire control acceptance; Other construction projects that fail to pass random inspection according to law shall stop construction.