This standard specifies the method for testing the thermal conductivity of refractory insulation bricks (hereinafter referred to as insulation bricks) using the heat flow method and the unsteady hot wire method (hereinafter referred to as the hot wire method).
JIS R 2616:2001 history
2001JIS R 2616:2001 Testing method for thermal conductivity of insulating fire bricks
1995JIS R 2616:1995 Testing method for thermal conductivity of insulating fire bricks by water circulation