GB/T 38523-2020 Active National standards

GB/T 38523-2020 Preparation of gas mixtures—Manometric method

Publish Date: 2020-03-06 Implement Date: 2021-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 38523-2020

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Industrial gases and chemical gases

ICS Name: Industrial gases

Publish Date: 2020-03-06

Implement Date: 2021-02-01

Pages: 14 pages

Scope

This standard specifies the terms and definitions, principles, planning, preparation, inspection, quality certificates, packaging, filling, storage and transportation, and safety requirements for the preparation of mixed gases by pressure method. This standard is applicable to the batch preparation of bottled mixed gases and the preparation of bundled mixed gases.

Development Information

Word Count: 26 Thousand words Pages: 14 pages

Referenced Standards

GB/T 14070-1993 Gas analysis—Preparation of calibration gas mixtures—Manometric method GB 190-1990 Labels for packages of dangerous goods GB 190-2009 Packing symbol of dangerous goods GB/T 5099.1-2017 Seamless steel gas cylinders—Part 1:Quenched and tempered steel cylinders with tensile strength less than 1 100 MPa GB 7144-1999 Colored cylinder mark for gases GB/T 7144-2016 Coloured cylinder mark for gases GB/T 11640-2001 Seamless aluminium alloy gas cylinder GB/T 11640-2011 Seamless aluminum alloy gas cylinders GB/T 11640-2021 Seamless aluminium alloy gas cylinders GB/T 14850-1993 Gas analysis—Vocabulary GB/T 14850-2008 Gas analysis—Vocabulary GB/T 14850-2020 Gas analysis—Vocabulary GB 15258-1999 General rules for preparation of precautionary label for industrial chemicals GB 15258-2009 General rules for preparation of precautionary label for chemicals GB 15383-1994 Outlet connections and sizes for cylinder valves GB/T 15383-2011 Connection types and dimensions for gas cylinder valve outlets GB 16804-1997 Precautionary labels for gas cylinders GB/T 16804-2011 Precautionary labels for gas cylinders GB/T 34525-2017 Safety rules for handling,loading and unloading,storing and using of cylinder GB/T 34526-2017 Rules for filling of gas mixture cylinder GB/T 34528-2017 Regulation for filling of cylinder bundle GB/T 38527-2020 Technologic rules for calibration gas mixtures

Related Standards

GB 4962-1985 Replaced

GB 4962-1985 Technical safety regulation for gaseous hydrogen use

Publish Date: 1985-03-01

GB/T 8981-1988 Replaced

GB/T 8981-1988 Determination of trace hydrogen in gases—Gas chromatographic method

Publish Date: 1988-03-15

GB/T 10627-1989 Replaced

GB/T 10627-1989 Gas analysis—Preparation of calibration gas mixtures—Static volumetric methods

Publish Date: 1989-03-01

GB/T 10628-1989 Replaced

GB/T 10628-1989 Gas analysis—Determination of composition of calibration gas mixtures—Comparison methods

Publish Date: 1989-03-22

GB 13548-1992 Replaced

GB 13548-1992 General principle of safety assessment for phosgene and its products plant

Publish Date: 1992-06-29

GB 13591-1992 Replaced

GB 13591-1992 Rules for the filling of dissolved acetylene

Publish Date: 1992-08-05