1. Standard method of test for determination of non-combustibility in building materials;National Standards of Canada,1980
2. Fire tests—building materials—non-combustibility test;International Organization for Standardization,1983
3. Behavior of materials in a vertical tube furnace at 750°C;American Society for Testing and Materials,1990
4. Method for assessing the heat emission from building materials;British Standards Institution;BS476: Part 11: 1982,1982
5. Testing method for incombustibility of internal finish materials and procedure of buildings;Japanese Standards Association;JIS A1321-1975,1975