Board surface with lineation E102:
blue 2. school year.
![Board surface with lineation E102:](/media/cache/62/f1/62f193350e29505ae04d367a533b90ed/Mat-E102_ME_XX_P01.lang.jpg)
Steel sheet for all specially-coated writing surfaces of up to a width of 300 cm and a height of 120 cm. The vitreous-enamel coating is stoved at a high temperature by a special process. The surfaces can be written on with chalk and magnets adhere to them.