This module intends to learn about how to reduce the risk to safety at work from fire or other explosive events due to flammable gases and also to reduce the risk of inhalation of poisonous gases being used in industry. It includes the gas safety standards and regulations that govern the management of the safe flow, use and handling of gases as well as the hazards and its consequences along with the control measures during any misshapenness, Companies rules and regulations for the health, safety and welfare of people on their premises who are involved in working on these gas related equipments and its handling.