Explanatory notes
… - - Other This heading covers asbestos fibres further worked than beaten, cleaned, sorted or graded (e.g., carded … fossil earths, slag, aluminium oxide, glass fibres, cork, etc., used as packing for heat-insulation purposes, or … footwear for firemen, industrial, chemical, civil defence workers, etc. (e.g., jackets, trousers, aprons, sleeves, …