Standardize and issue technical management specifications for quality inspection of housing construction and municipal infrastructure projects.

20 1 1 On April 2, 2008, the Ministry of Housing and Urban-Rural Development of the People's Republic of China issued Announcement No.973, approving the Technical Management Code for Quality Inspection of Building Engineering and Municipal Infrastructure Engineering as the national standard, numbered as GB 506 18-20 1, since 2065438. Among them, the first 3.0.3, 3.0.4, 3.0. 10, 3.0. 13, 4. 1. 1, 4.2. 1, 4.4.

According to the Notice of the Ministry of Housing and Urban-Rural Development on Printing and Distributing (JB [2008] 102), the Professional Committee of Engineering Construction Quality Supervision of China Construction Association organized relevant units to compile the Technical Management Specification for Quality Inspection of Building Construction and Municipal Infrastructure Projects (GB 50618-2011.

This specification takes the whole process of engineering construction and engineering quality inspection in the process of engineering use as the object. After a lot of investigation and study, the writing team summed up the relevant practical experience, compiled the program according to the specifications, fully discussed the main problems, widely absorbed the suggestions of relevant parties in the country, and coordinated with the relevant engineering construction quality acceptance specifications and engineering structure inspection and appraisal standards.

This specification * * * is divided into six chapters and five appendices, which specifies the basic technical management contents of engineering quality inspection institutions, such as inspection technical ability, inspection procedures, inspection management system and inspection files. And list the tests that must be carried out within the scope of testing technical ability and qualification; The authenticity and accuracy of the test report issued; The tested sample is retained; The authenticity of sample sampling; Tester configuration; Detecting equipment configuration; False reporting and testing according to specified testing standards, methods and testing schemes are mandatory.