If you are an entrant to a confined space, please ensure following: ü See that you have undergone training on “confined space work”. ü See that you are briefed about the hazards associated with the space. ü See that the space is isolated effectively from all sources of energy and the isolation points are locked and tagged out. ü See that the space is cleaned, illuminated, ventilated, at room temperature, and provided with means of ingress/egress. ü See that there is no danger from external environment e.g. falling materials, water ingress, traffic movement, obstruction etc. ü See that the inside atmosphere contains oxygen 19.5-23.5%, flammable vapours < 10 % of LFL, no toxic gas contamination and visibility is > 5 feet. ü See that PPEs like Safety shoes, Goggles, Apron, Gloves and Full Body Harness is worn by you for entry. ü See that attendant is deputed and you are authorised by...