GB/T 803-2026 Pending National standards

GB/T 803-2026 Determination of explosion indices of combustible gases in air

Publish Date: 2026-03-31 Implement Date: 2026-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 803-2026

Standard Type: National standards

Standard Status: Pending

is_force_gb: no

CCS Name: Fire fighting

ICS Name: \nFire protection integrated system

Publish Date: 2026-03-31

Implement Date: 2026-10-01

Pages: 24 pages

Scope

This document describes the test method for determining the explosion index of a mixture of combustible gases and air in a confined container, including the test device, safety protection, samples to be tested, test steps, device verification, and test reports.
This document is applicable to determining the explosion index of a mixture of gases in a confined space after it is ignited.