Smoking restrictions in private workplaces in Singapore.

This survey aims to determine the number and profile of private workplaces in Singapore which have a smoking restriction policy. The response rate was 43%. Of the companies which responded, 59% had some form of smoking restriction. Private companies are more likely to have a smoking restriction policy: (a) where smoking poses inherent fire risks, such as those dealing with inflammable chemicals or gases; (b) where smoking poses inherent detrimental effects to the quality of the products, such as those dealing with precision electronic microcomponents, where a smoke-free and dust-free environment is essential; (c) are larger companies; and (d) have strong management support in initiating and enforcing smoking restriction. Future programmes should give more emphasis to the service industries such as construction, insurance, banking and finance, and smaller companies (with fewer than 100 employees). They should involve the management who play an important role in implementing smoking restriction at their workplace.