GB/T 21451.2-2019 Active National standards

GB/T 21451.2-2019 Petroleum and liquid petroleum products—Measurement of level and temperature in storage tanks by automatic methods—Part 2:Measurement of level in marine vessels

Publish Date: 2019-03-25 Implement Date: 2019-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 21451.2-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Petroleum products

ICS Name: Volume equipment and volume measurement

Publish Date: 2019-03-25

Implement Date: 2019-10-01

Publisher: 国家市场监督管理总局、中国国家标准化管理委员会

Technical Committee: 全国石油产品和润滑剂标准化技术委员会(SAC/TC 280)

Pages: 11 pages

Scope

GB/T 21451的本部分给出了在油船舱中运输的、雷德蒸气压小于100 kPa的石油和液体石油产品液位测量用的浸入和非浸入式自动液位计（ALG）的准确度、安装、校准和检验指南。本部分也给出了将船用ALG用于交接计量的指南，但通常需要交接双方一致同意。本部分不适用于冷冻油船舱中的液位测量。

Development Information

Drafting Units:

中国石油化工股份有限公司石油化工科学研究院

Drafting Persons:

孙岩、魏进祥、刘冲伟、戴建

Word Count: 22 Thousand words Pages: 11 pages

Same series standard

GB/T 21451.5-2019 Petroleum and liquid petroleum products—Measurement of level and temperature in storage tanks by automatic methods—Part 5:Measurement of temperature in marine vessels

Referenced Standards

ISO 1998(所有部分) ISO 8697:1999 GB 13236-1991 Dip-tapes and steel strapping tapes for petroleum—Specification GB/T 13236-2011 Petroleum and liquid petroleum products—Equipment for measurement of liquid levels in storage tanks—Manual method GB/T 13894-1992 Petroleum and liquid petroleum products—Measurement of liquid level in tank—Manual method GB/T 13894-2023 Petroleum and liquid petroleum products—Level measurement—Manual methods GB/T 21451.5-2019 Petroleum and liquid petroleum products—Measurement of level and temperature in storage tanks by automatic methods—Part 5:Measurement of temperature in marine vessels

Adopt standards

ISO 4266-2:2002

Related Standards

GB/T 13235.3-1995 Active

GB/T 13235.3-1995 Petroleum and liquid petroleum products—Volumetric calibration of vertical cylindrical metal tanks—Electro-optical distance-ranging internal method

Publish Date: 1995-12-21

GB/T 6968-1997 Replaced

GB/T 6968-1997 Diaphragm gas meters

Publish Date: 1997-07-29

GB/T 17286.1-1998 Replaced

GB/T 17286.1-1998 Liquid hydrocarbons—Dynamic measurement—Proving systems for volumetric meters—Part 1:General principles

Publish Date: 1998-04-02

GB/T 17286.2-1998 Replaced

GB/T 17286.2-1998 Liquid hydrocarbons—Dynamic measurement—Proving systems for volumetric meters—Part 2:Pipe provers

Publish Date: 1998-04-02

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

Publish Date: 1998-04-02

GB/T 17287-1998 Active

GB/T 17287-1998 Liquid hydrocarbons—Dynamic measurement—Statistical control of volumetric metering systems

Publish Date: 1998-04-02