GB/T 13235.3-1995
Active
GB/T 21246-2020
Active
National standards
GB/T 21246-2020 Measurement method for cathodic protection parameters of buried steel pipelines
GB/T 21246-2020 Measurement method for cathodic protection parameters of buried steel pipelines
Basic Information
Standard Code:
GB/T 21246-2020
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Oil and gas gathering and transportation equipment
ICS Name:
Volume equipment and volume measurement
Publish Date:
2020-11-19
Implement Date:
2021-06-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国石油天然气标准化技术委员会(SAC/TC 355)
Pages:
27 pages
Scope
本标准规定了陆上埋地钢质管道阴极保护参数的现场测量方法。
本标准适用于陆上埋地钢质油、气、水管道阴极保护参数的现场测量。
Development Information
Drafting Units:
中国石油工程建设有限公司西南分公司、中国石油天然气股份有限公司西南油气田分公司安全环保与技术监督研究院、中国石油天然气股份有限公司管道分公司、中国石油天然气管道工程有限公司、中石油北京天然气管道有限公司、广东大鹏液化天然气有限公司
Drafting Persons:
张平、秦林、陈振华、黄留群、王春雨、刘权、屠海波、张良、唐强、左斐、郑安升、张胜利、徐华天
Replace the following standards
Referenced Standards
JJG 124-2005 Amperemeters,Voltmeters,Wattmeters and Ohmmeters
JJG 366-2004 Earth Resistance Meters
JJG 622-1997 Megohmmeter
JJF 1587-2016 Calibration Specification for Multimeters
SY/T 0029-2012 Grounding steel inspection sheet application technical specifications
SY/T 0029-1998 Test method for corrosion rate of buried steel inspection sheet
SY/T 0029-2024
Related Standards
GB/T 6968-1997
Replaced
GB/T 6968-1997 Diaphragm gas meters
GB/T 17286.1-1998
Replaced
GB/T 17286.1-1998 Liquid hydrocarbons—Dynamic measurement—Proving systems for volumetric meters—Part 1:General principles
GB/T 17286.2-1998
Replaced
GB/T 17286.2-1998 Liquid hydrocarbons—Dynamic measurement—Proving systems for volumetric meters—Part 2:Pipe provers
GB/T 17286.3-1998
Replaced
GB/T 17286.3-1998 Liquid hydrocarbons—Dynamic measurement—proving systems for volumetric meters—Part 3:Pulse interpolation techniques
GB/T 17287-1998
Active