DIN EN 17667:2022-08 Test method - Determination of thermal resistance of filled textile articles and similar items using small guarded hotplate apparatus; German version EN 17667:2022
2022DIN EN 17667:2022-08 Test method - Determination of thermal resistance of filled textile articles and similar items using small guarded hotplate apparatus; German version EN 17667:2022
2022DIN EN 17667:2022 Test method - Determination of thermal resistance of filled textile articles and similar items using small guarded hotplate apparatus
2021DIN EN 17667:2021 Test method - Determination of thermal resistance of filled textile articles and similar items using small guarded hotplate apparatus; German and English version prEN 17667:2021