The Health and Safety at Work (Hazardous Substances—Polyethylene Above Ground Stationary Tanks for Diesel Fuel) Safe Work Instrument 2017 sets requirements for the design and construction of a tank (including its integral secondary containment system), the venting, marking, installation, inspection and testing of a tank, and the design, construction, and installation of a liquid level indicator.
The consolidated safe work instrument is a single document that combines the principal safe work instrument with the 2023 amendment.
- are a compilation of a principal (original) SWI and its amendment/s
- are based on the law as it stood at the time the SWI was consolidated
- are for reference only and have no official status.