C27-98(2022) Standard Classification of Fireclay and High-Alumina Refractory Brick
- See also WK90053 proposed reapproval
C155-97(2022) Standard Classification of Insulating Firebrick
C401-12(2022) Standard Classification of Alumina and Alumina-Silicate Castable Refractories
C416-97(2022) Standard Classification of Silica Refractory Brick
C467-14(2023) Standard Classification of Mullite Refractories
C545-97(2022) Standard Classification of Zircon Refractories
C909-18(2022) Standard Practice for Dimensions of a Modular Series of Refractory Brick and Shapes
C1547-02(2022) Standard Classification for Fusion-Cast Refractory Blocks and Shapes
C1655-06(2022) Standard Classification of Fireclay and High-Alumina Mortars