GB/T 3420-1982
Replaced
DB3211/T 1069-2023
Active
Jiangsu ProvinceLocal standards
DB3211/T 1069-2023 Annual inspection specifications for public gas steel pipelines
DB3211/T 1069-2023 Annual inspection specifications for public gas steel pipelines
Basic Information
Standard Code:
DB3211/T 1069-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
-
ICS Name:
Iron pipes and steel pipes
Publish Date:
2023-12-22
Implement Date:
2024-02-01
Publisher:
镇江市市场监督管理局
Technical Committee:
镇江市市场监督管理局
Pages:
16 pages
Scope
适用于特种设备目录中公用燃气钢质管道的年度检查,非特种设备目录的公用燃气钢质管道以及自行检查可参照执行
Development Information
Drafting Units:
江苏省特种设备安全监督检验研究院镇江分院、镇江市标准化研究中心、镇江华润燃气有限公司
Drafting Persons:
邹小忠、贡志林、张伟、刘保祥、刘博华、冯如意、纪鹏、孔鑫、陈晨
Related Standards
GB/T 3421-1982
Abolished
GB/T 3421-1982 Cast-iron pressure pipe centrifugally cast in sand-lined molds
GB/T 3422-1982
Replaced
GB/T 3422-1982 Cast-iron pressure pipe made by continuous casting process
GB/T 6483-1986
Replaced
GB/T 6483-1986 Soft mechanical joint grey cast iron pipe
GB/T 8714-1988
Replaced
GB/T 8714-1988 Grey cast iron pipes with rubber ring of ladder-lip-shaped
GB/T 8715-1988
Replaced