GB/T 50538-2020 (English Version) PDF

Standard No.: GB/T 50538-2020
Language: Chinese, Available in English version
Release Date: 2021
Published By: General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest: GB/T 50538-2020

Scope: The "Technical Standard for Anti-corrosion and Insulation Layer of Buried Steel Pipelines" is now approved as a national standard, numbered GB/T50538-2020, and will be implemented from June 1, 2021. The original national standard "Technical Standard for Anticorrosion and Insulation Layer of Buried Steel Pipelines" (GB/T50538-2010) will be abolished at the same time. This standard is published on the website of the Ministry of Housing and Urban-Rural Development (www.mohurd.gov.cn), and is published by China Planning Publishing House Co., Ltd. organized by the Institute of Standards and Quotas of the Ministry of Housing and Urban-Rural Development. Ministry of Housing and Urban-Rural Development November 10, 2020

GB/T 50538-2020 history

2021 GB/T 50538-2020 Technical standard for anti-corrosion insulation layer of buried steel pipeline
2010 GB/T 50538-2010 Technical standard for anti-corrosion and insulation coatings of buried steel pipeline