29, WuYingShan Road, Tianqiao District, Jinan City, zip code: 250031, Tel.: 0531-85595501, e-mail: jiegoufenyuan@vip.163.com ）For future revision.

According to the requirements of the notice of Shandong Provincial Department of housing and urban rural development and Shandong provincial market supervision administration on printing and distributing the formulation and revision plan of the second batch of engineering construction standards of Shandong Province in 2020 (ljbz [2020] No.

This standard is managed by Shandong Provincial Department of housing and urban rural development, and explained by Shandong Academy of Building Sciences Co., Ltd.

(address: No.

The main technologies of this standard include: General; Terms and symbols; Basic provisions; Appearance quality penetrant testing; Ultrasonic testing of internal defects; Final tightening torque detection of high-strength bolts; Deformation detection; Steel thickness inspection; Thickness inspection of anti-corrosion coating; Thickness inspection of anti-corrosion coating; Endoscopic inspection of concrete defects in steel tubes and steel strength inspection.

If you have any comments or suggestions during the implementation, please feed them back to Shandong Academy of Building Sciences Co., Ltd.

End of Shandong cast steel structure residential site inspection standard db37/t5215-2022.

18), the preparation team has conducted extensive investigation and research, carefully summarized experience, referred to relevant domestic and foreign standards, and combined with the actual situation of Shandong Province, Prepare this standard.

Focus on this official account to release updates at 7:00 or 11:11; It is committed to the full release of the policy guidance of the national precast construction industry.

Waved Anchor