Section 8 refers to Hazardous Materials used on the job site. A summary list of hazardous materials for each specific trade has been provided here for reference. This lists most of the hazardous materials you will come into contact with in your trade. If there are materials that are not listed here you should include these and make sure that the risks to workers are minimised and they all receive training in how to use and store the material safely. Use the information in the Hazardous Materials Summary List as a starting point to do this. There are also Material Safety Data Sheet, or MSDS, Summary Forms for each of the materials listed here. These give a summary of the key information from the full Material Safety Data Sheets and should be used as a quick reference for information about the material, but are NOT a substitute for the complete MSDS.