Full Description JIS A 1320:2017 specifies the method of testing the reaction-to-fire properties of a box-shaped structure made up of sandwich panels used for building interiors.
JIS A 1320:2017 history
2023JIS A 1320:2023 Reaction to fire test for sandwich panel building interior systems -- Box test
2017JIS A 1320:2017 Reaction to fire test for sandwich panel building interior systems -- Box test