International Organization for Standardization (ISO)
Latest
ISO 9205:1988
Scope
This International Standard specifies a system of marking the working face of refractory bricks for use in rotary kilns.
The method is intended to provide a quick and easy way of checking that each brick has been installed with the taper in the correct direction, and also to assist in brick identification for turning circles.
The sizes of the bricks are given in ISO 5417.
ISO 9205:1988 history
1988ISO 9205:1988 Refractory bricks for use in rotary kilns; hot-face identification marking