T/YNZJ 011-2025 Quick Inspection Procedures for Fire and Flame Retardant Products
T/YNZJ 011-2025 Fire and flame retardant products rapid inspection regulations
Basic Information
Scope
Main technical content: Based on the application experience of near-infrared spectroscopy analysis in the "Technical Requirements for Rapid Identification of Fire Extinguishing Agents and Fire Retardant Products" (XF/T3006-2020), this standard optimizes the rapid detection process and conforms to the actual situation of the "Rapid Inspection Procedures for Fire and Fire Retardant Products". It stipulates the basic requirements, inspection products and items, equipment and methods, inspection reports, etc. It clarifies the index requirements of 12 types of rapid inspection products, such as the content range of ammonium dihydrogen phosphate and ammonium sulfate in dry powder fire extinguishing agents, the oxygen index of fire emergency lighting and evacuation indication systems, charging tests, discharge tests, etc., as well as the specific index requirements of related products such as fire hoses, gas fire extinguishing agents, building materials and products, and fire-retardant wires and cables