Paragraph 9
References to, or to the release into the air of, a substance listed in this paragraph are to any of the following substances—
(a)
oxides of sulphur and other sulphur compounds;
(b)
oxides of nitrogen and other nitrogen compounds;
(c)
oxides of carbon;
(d)
organic compounds and partial oxidation products;
(e)
metals, metalloids and their compounds;
(f)
asbestos (suspended particulate matter and fibres), glass fibres and mineral fibres;
(g)
halogens and their compounds;
(h)
phosphorus and its compounds;
(i)
particulate matter.