36. In Part A of Section 6.2 (di-isocyanate processes)—
(a)for paragraph (b) there shall be substituted the following paragraph—
“(b)Any manufacturing process involving the use of toluene di-isocyanate or partly polymerised toluene di-isocyanate if—
(i)1 tonne or more of toluene di-isocyanate monomer is likely to be used in any 12 month period; and
(ii)the process may result in a release into the air which contains toluene di-isocyanate.”;
(b)paragraph (c) shall be omitted;
(c)for paragraph (d) there shall be substituted the following paragraph—
“(d)The flame bonding of polyurethane foams or polyurethane elastomers, and the hot wire cutting of such substances where such cutting is related to any other Part A process.”.