GB/T 22049-2019 in English

This standard provides specifications for standard environments used in the environmental conditioning and testing of footwear and footwear components. It outlines the conditions and procedures necessary to ensure consistency and reliability in testing processes. The standard defines parameters such as temperature, humidity, and air flow, which are critical for simulating real-world environmental conditions. It also includes guidelines for the setup and operation of testing facilities. The document is structured to support both research and industrial applications, ensuring that test results are comparable and reproducible. The standard covers the requirements for environmental chambers and the calibration of equipment used in testing. It serves as a reference for manufacturers, testing laboratories, and regulatory bodies.