This document details primary and secondary sources of health-based data used to inform recommendations for workplace exposure standards (WES) for hazardous chemicals and sources for recommendations for notations.

Supporting information

This document outlines the criteria for how to find hazardous chemicals that could be added to or removed from the 

This document identifies appropriate domestic and international sources that support the

This document is about a process to recommend health-based values and advisory notations for chemicals in the 

Use this guide to manage the risks of isocyanates at your workplace. 

Isocyanates are hazardous chemicals used in manufacturing materials, like: 

Use this guide if you work with refractory ceramic fibres (RCF) or high biopersistence fibres and need to manage the health and safety risks to workers. 

Use this guide if your workplace carries out electroplating.  

It can also be used by workplaces undertaking: