OpenLegislation

Part I

Original text. Later amendments are not shown.

  1. (i)

    The making or mixing of frits or glazes containing lead or of colours.

  2. (ii)

    The preparation or weighing out of flow material.

  3. (iii)

    Colour blowing, or the wiping off of colour after that process.

  4. (iv)

    Ground laying or colour dusting, or the wiping off of colour after either of those processes.

  5. (v)

    Colour grinding.

  6. (vi)

    Lithographic transfer making.

  7. (vii)

    Any other process in which any material, other than glaze, which contains more than five per cent. of its dry weight of a soluble lead compound (calculated in the manner described in the definition of low solubility glaze) is used or handled in a dry state or in the form of spray or in suspension in liquid other than oil or similar medium.