COSC 464 Final Questions and Answers Full Semester 2023

COSC 464 Final Questions and Answers Full Semester 2023 STOP Involves all in SOPS, Peer Evaluation, and value of safety Peer Review Everyone is equal and important from management to employees Signs and Symptoms of Hypertension Headache, high blood pressure, low blood sugar Face is Red.... Raise the Head Face is Pale.... Raise the Tail If victim is having a difficult time breathing..... Use semi-situp position For a shock victim 1. Maintain body temperature 2. Evaluate whether victim can be moved or not Fire Tetrahedron Oxygen, Fuel, Temperature, Chain Reaction Class A Fire Trash Class B Fire Boiling Liquids Class C Fire CO2 for Electrical Currents Class D Fire Metals- Copper based extinguisher Class K Fires Grease Fire- "K" for Kitchen Halen is used only by who? Why? Military, because it stays in the ozone SF per extinguisher? 1 per 3,000 sf per floor Benefits of a translator? Makes work safer Barricades are used to... deter people from dangerous area....must be removed as soon as work is finished When wearing harnesses use.... Dual attachment PPE vests are required to be.... Orange or Red and Illuminated _______colored lenses are best for eye protection Amber SDS's must be reviewed when? Once a year or every time a new chemical is introduced When performing electrical work, what system must be used? Lock-Out/ Tag-Out Most electrical companies do not allow... Hot-work Tools Should be.... Double insulated and have GFCI Tool training is required for what tools and who? ALL tools and ALL employees using those tools What ratio is used for ladders 4 to 1 At what height to out ratio must a ladder be tied to the building? 20 ft high to 5 ft out What is the weight capacity of scaffolding? 4 times plus weight of scaffolding The lower the crane boom... The less it can lift A crane cannot lift a load at what angle? 90 degrees