GB/T 38302-2025 Pending National standards

GB/T 38302-2025 Protective clothing—Thermal protective performance test method and flash fire protective performance manikin test method

Publish Date: 2025-12-31 Implement Date: 2027-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 38302-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: no

CCS Name: Labor protective gear

ICS Name: Protective clothing

Publish Date: 2025-12-31

Implement Date: 2027-01-01

Pages: 72 pages

Scope

This document describes the test methods for the thermal protection performance of protective clothing materials (including thermal protection performance values and thermal protection performance evaluation) and the test method for evaluating the flame-retardant performance of clothing under flame engulfment conditions using a manikin. In this document, the thermal protection performance value (TPP) and thermal protection performance evaluation (TPE) tests are applicable to the thermal protection performance testing of single-layer or multi-layer materials, and are used to evaluate the thermal protection materials of workers exposed to convective and radiant heat hazards. The test method for evaluating the flame-retardant performance of clothing under flame engulfment conditions is applicable to the testing and evaluation of the flame-retardant performance of finished protective clothing. This document is not applicable to the testing of non-flame-retardant materials and clothing that are prone to melting and dripping when exposed to high temperatures.