Take silicon, which is a non-metal but is used in the production of metallic alloys.
One suggestion mooted was that a distinction should be drawn between metal and non-metal goods.
If the proposed incinerator comes into operation the types of waste are likely to be organic chemicals and non-metal bearing.
There are various non-metal mines which are equally deserving of this concession.
I am sure that if they had been of the non-metal kind they would have been broken many times.
The report also highlights likely skill shortages in processing, both metal and non-metal, mainly within larger companies.
Buttons on these later blazers often became non-metal, sometimes in the same colour as the edging.
It includes metal and non-metal songs, all of which are exclusive to this release.
