GB 31422.2-2025 Pending National standards force_standard

GB 31422.2-2025 Hearing protective equipment—Part 2:Earmuffs

Publish Date: 2025-08-29 Implement Date: 2026-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 31422.2-2025

Standard Type: National standards

Standard Status: Pending

is_force_gb: yes

CCS Name: Labor protective gear

ICS Name: Head protection equipment

Publish Date: 2025-08-29

Implement Date: 2026-09-01

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 中华人民共和国应急管理部

Pages: 20 pages

Scope

本文件规定了耳罩的技术要求、标识及制造商提供的信息等。
本文件适用于具有降低噪声、保护人耳听力功能的各类型耳罩。

Development Information

Word Count: 25 Thousand words Pages: 20 pages

Same series standard

GB 31422.1-2025 Hearing protective equipment—Part 1:Earplugs

Replace the following standards

GB/T 31422-2015 Personal protective equipment—General technical requirements for hearing protectors

Referenced Standards

GB/T 12903-1991 Personal protective equipment terminology GB/T 12903-2008 Personal protective equipment terminology ISO 4869-2:2018 GB/T 46342-2025 General test methods for hearing protectors GB/T 12903-2025 Personal protective equipment terminology

Related Standards

GB/T 3609.2-1983 Replaced

GB/T 3609.2-1983 Methods of non-optical test for welding goggles and mask

Publish Date: 1983-04-15

GB/T 3609.3-1983 Replaced

GB/T 3609.3-1983 Methods of optical test for welding goggles

Publish Date: 1983-04-15

GB 6095-1985 Replaced

GB 6095-1985 Safety belts

Publish Date: 1985-06-11

GB/T 6096-1985 Replaced

GB/T 6096-1985 Inspect and examine method for safety belts

Publish Date: 1985-06-11

GB 6220-1986 Replaced

GB 6220-1986 Long tube respirators

Publish Date: 1986-04-09

GB 6221-1986 Replaced

GB 6221-1986 Performance test methods of long tube respirators

Publish Date: 1986-04-09