GB/T 35861-2024 Active National standards

GB/T 35861-2024 Gas analysis—General quality aspects and metrological traceability of calibration gas mixtures

Publish Date: 2024-03-15 Implement Date: 2024-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 35861-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Industrial gases and chemical gases

ICS Name: Industrial gases

Publish Date: 2024-03-15

Implement Date: 2024-10-01

Pages: 24 pages

Scope

This document specifies the general quality assurance requirements for the preparation of stable and comparable calibration gas mixtures 1), establishes procedures for verifying whether the composition of such calibration gas mixtures is accurate within the specified measurement uncertainty range, provides guidance on how to assess the uncertainty in these procedures, describes the method of using traceable standard gas mixtures to calibrate calibration gas mixtures with unknown compositions, outlines the quality management system used by calibration gas mixture manufacturers, and provides information on the impact of these differences 3) on the characteristics of the gas mixtures.

Development Information

Word Count: 40 Thousand words Pages: 24 pages

Replace the following standards

GB/T 35861-2018 Gas analysis—General quality assurance aspects in the use of calibration gas mixtures—Guidelines

Referenced Standards

ISO 6141 ISO 6142(所有部分) ISO 6143 ISO 6144 ISO 6145-1 ISO 6145-2 ISO 6145-4 ISO 6145-5 ISO 6145-6 ISO 6145-7 ISO 6145-8 ISO 6145-9 ISO 6145-10 ISO 6145-11 ISO 7504 ISO 10723 ISO 12963 ISO 14912 ISO 16664 ISO 17034 ISO Guide 30 ISO/IEC 17025 ISO/IEC Guide 98-3 ISO/IEC Guide 98-3/Suppl 1 ISO/IEC Guide 98-3/Suppl 2 ISO/IEC Guide 99

Adopt standards

ISO 14167:2018

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