18. In Part B of Section 3.4 (other mineral processes)—
(a)in paragraph (a), in sub-paragraph (ii), after the words “related to” there shall be inserted the words “and carried on as part of”;
(b)in paragraph (b)(iii) after the words “loading or unloading” there shall be inserted the words “petroleum coke,”;
(c)after paragraph (e) there shall be inserted the following paragraph—
“(f)Loading, unloading, or storing pulverised fuel ash in bulk prior to further transportation in bulk, unless carried on as part of or in relation to a process falling within another description in this Schedule.”.