§ Mr. Norman Hoggasked the Secretary of State for Employment if he will publish details in the Official Report of surveys covering occupational cancers currently being undertaken throughout Great Britain.
§ Mr. Mayhew[pursuant to his reply, 25 October 1979, c. 256–7]: I am informed by the chairman of the Health and Safety Commission that the following studies concerning occupational cancers are being undertaken by the Health and Safety Executive:—
1. A mortality study of workers in the rubber industries.
2. A mortality study of workers exposed to acrylontrile.
3. A record of all deaths in the United Kingdom from ongio-sarcoma of the liver, these being investigated for possible occupational exposure to vinyl chloride.
472Ware in his Department to ensure that small businesses receive a proportion of all purchasing contracts issued by his Department; and what proportion he expects this will be in 1979–80 and 1980–81.
§ Mr. MayhewThere are no special arrangements of this kind and information is not available on which to base an estimate of proportions.