JJF 2141-2024 Active National Metrology Technical Specifications JJF

JJF 2141-2024 Testing Norm of Self-contained and Open-circuit Compressed Air Breathing Apparatus

JJF 2141-2024 Testing Norm of Self-contained and Open-circuit Compressed Air Breathing Apparatus

Publish Date: 2024-09-18 Implement Date: 2025-03-18 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JJF 2141-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: -

Publish Date: 2024-09-18

Implement Date: 2025-03-18

Pages: 20 pages

Scope

This standard applies to the testing of self-contained open-circuit compressed air breathing apparatus (hereinafter referred to as air breathing apparatus), and its scope of application includes positive pressure air breathing apparatus, fire and emergency air breathing apparatus, and industrial air breathing apparatus.

Development Information

Word Count: 20 Thousand words Pages: 20 pages

Referenced Standards

JJG 52-2013 Elastic Element Pressure Gauges,Pressure-Vacuum Gauges and Vacuum Gauges for General Use JJG 875-2019 Digital Pressure Gauges JJF 1008-2008 Pressure Metrological Terms and Their Definitions GB/T 16556-2007 Self-contained open-circuit compressed air breathing apparatus GB/T 31975-2015 Technical requirements of compressed air for respiratory protection XF 124-2103

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