Denoting a system of labelling hazardous chemicals, especially during transportation.
More example sentences
- Applicants must have a driver's licence, preferably with Hazchem licence, but full training will be given.
- The company is a member of the first network to offer a next day delivery service for Hazchem consignments.
- The Hazchem First Responders kit is mainly used to clean up and contain spills.
1970s: from hazardous chemical.