5.0.6 demolition construction safety technical file must be established, and should include the following: 1 demolition project construction contract and security management agreement; 2 Demolition security or safety special construction design construction program; 3 safety technical tests; 4 Scaffolding and Security facilities inspection acceptance records; 5 labor and employment contracts and security management agreement; 6 machinery leasing contracts and security management agreement. Field, Xi'an demolition Secretary information, and report the authorities. 2, the quality check the quality of the construction process of the construction process of three inspection system to implement three inspection system, namely: the team self-inspection, mutual inspection, periodic inspection, Xi'an demolition Secretary of qualification, various projects to achieve acceptance criteria, garbage clean up, leaving dead. To ensure project quality qualified acceptance. 3, adhere to the licensing system measurement tools, materials, staff, information staff, quality inspector, safety officer etc. to go through the assessment, it must be certified. 4, civil construction at the same time, the Secretary of Xi'an demolition, to ensure the progress, without delay time to ensure that the various elements of the project is completed on schedule. Xi'an demolition Secretary factory, Xi'an demolition Secretary, provided by the Xi'an Xi'an Rainbow Rainbow demolition demolition Engineering Co. Xi'an Rainbow demolition Engineering Co. (www.xarbcq.com) (www.xarbcq.com) strong, credible, in Xi'an's construction industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Xi'an Rainbow demolition into the brilliant and you work for a better future!