What authority do inspectors have concerning the testing of substances?

Inspectors have the authority to test articles and take samples as part of their role in ensuring compliance with health and safety regulations. This capability allows them to conduct assessments to ensure that substances used in the workplace meet safety standards and do not pose a risk to health. By being authorized to test substances directly, inspectors can gather evidence needed to evaluate workplace safety conditions effectively.

This authority empowers inspectors to take proactive steps in their evaluations, rather than merely observing tests performed by others or relying on submissions from employers without verification. It enhances their ability to identify potential hazards and enforce safety legislation. Moreover, having the capability to collect samples means that inspectors can ensure that the necessary tests are performed accurately and in a timely manner, thereby facilitating better workplace safety outcomes.

The option suggesting that they cannot test substances unless taken to a lab limits their effectiveness and contradicts their mandate to enforce health and safety regulations on-site. Similarly, the notion that they may only test with employer permission undermines their independent authority to act in the interest of public safety and compliance with health regulations.