Trades helpers, construction labourers and related occupations

This minor group includes construction trades helpers and labourers, and other trades helpers and labourers. They are employed by construction companies; trade and labour contractors; surface mine and quarry operators; and a wide variety of manufacturing, utility and service companies.

This minor group includes public works and maintenance labourers, and railway and motor transport labourers. They are employed by public works departments in all levels of government; private contractors under contract to governments; and railway and motor transport companies.