Illinois Roofing Practice Exam

What is the best response when employees believe that a liquefied petroleum cylinder is leaking?

1. Ignore the situation as it will resolve on its own.

2. Have employees inspect the cylinder internally.

3. Test the cylinder valve with soapy water.

4. Immediately remove the cylinder from the jobsite.

The correct answer is: Test the cylinder valve with soapy water.

The best response when employees believe that a liquefied petroleum cylinder is leaking is to test the cylinder valve with soapy water. This method allows for a safe and effective way to identify leaks. When soapy water is applied to the valve and any bubbles form, it indicates the presence of gas escaping, confirming a leak. This approach is critical as it provides a non-invasive means to assess the situation without compromising safety. By combining a practical approach with safety, this method allows for immediate detection of potential hazards without overreacting or causing unnecessary panic among employees. Additionally, it promotes a proactive response to maintaining a safe working environment, which is vital in handling hazardous materials like liquefied petroleum gas. The other options fail to appropriately address the potential danger. Ignoring the situation could lead to severe consequences if a leak is indeed present. Having employees inspect the cylinder internally is unsafe and impractical, as it may expose them to the gas and does not resolve the immediate concern. Removing the cylinder from the jobsite without first confirming whether it is indeed leaking may result in premature actions that could disrupt operations unnecessarily.