2021BS EN IEC 60695-9-2:2021 Fire hazard testing. Surface spread of flame. Summary and relevance of test methods
2014BS EN 60695-9-2:2014 Fire hazard testing. Surface spread of flame. Summary and relevance of test methods
BS EN IEC 60695-9-2:2021 Fire hazard testing. Surface spread of flame. Summary and relevance of test methods was changed to BS EN 60695-9-2:2014 Fire hazard testing. Surface spread of flame. Summary and relevance of test methods.