This standard specifies the definition, classification principles and marking methods of shaped heat insulating refractory products. This standard applies to shaped heat insulating refractory products other than refractory fiber products.
GB/T 16763-2012 Referenced Document
ISO 2477 Shaped insulating refractory products - Determination of permanent change in dimensions on heating
ISO 5016 Shaped insulating refractory products - Determination of bulk density and true porosity