Refrigerants used in cooling systems for homes and businesses are being replaced with alternatives that have less potential for global warming. But the transition comes at a risk: Some of the new refrigerants are flammable.  Although less flammable than gases such as propane, for example, new refrigerants can still ignite and burn with a high intensity under ideal circumstances. The new materials have low-flame velocity and are less easily ignited; however, one byproduct of combustion is t...

Some insurance carriers delay or deny a patient’s medically necessary care, despite recommendations by doctors or other health professionals, in order to reduce costs and increase profits. A delay or denial can happen to anyone with a health care plan. However, firefighters are particularly vulnerable because, as government employees, their plans are not protected by the Employee Retirement Income Security Act of 1974 (ERISA) in the United States. Protections for firefighters Without th...

Why do gas engineers need to become Gas Safe Registered? Why do heavy goods vehicle (HGV) drivers need to have an advanced driving license? We all know the answers to these questions: To determine competency and reduce risk. Because they are mandatory, it is simply expected. Premises managers expect the same competency from their fire safety providers; however, there are no mandatory measures in place to ensure a particular level of competency is met. But there should be, says Stephen Adams, C...