GB/T 21246-2020
Measurement method for cathodic protection parameters of buried steel pipelines (English Version)

Standard No.

GB/T 21246-2020

Language

Chinese, Available in English version

Release Date

2020

Published By

国家市场监督管理总局、中国国家标准化管理委员会

Latest

GB/T 21246-2020

Replace

GB/T 21246-2007

Scope

This standard specifies on-site measurement methods for cathodic protection parameters of onshore buried steel pipelines. This standard is suitable for on-site measurement of cathodic protection parameters of onshore buried steel oil, gas and water pipelines.

GB/T 21246-2020 history

• 2020 GB/T 21246-2020 Measurement method for cathodic protection parameters of buried steel pipelines
• 2007 GB/T 21246-2007 Measurement method for cathodic protection parameters of buried steel pipelines