SCHEDULE 1Activities

PART 2Activities

CHAPTER 3Mineral Industries

SECTION 3.6Ceramic Production

Part A(1)

a

Manufacturing ceramic products (including roofing tiles, bricks, refractory bricks, tiles, stoneware or porcelain) by firing in kilns, where—

i

the kiln production capacity is more than 75 tonnes per day; or

ii

the kiln capacity is more than 4m3 and the setting density is more than 300 kg/m3,

and a reducing atmosphere is used other than for the purposes of colouration.