NICET Level 2 ITM of Water Based Systems questions with correct answers

When placing a LOTO on a system, how many locks should be applied? - Answer As many locks as their are personnel working on the system. A ladder must be able to support ____ times the weight of the expected load - Answer 3.3 It is acceptable to enter into a confined space without an attendant, but only if all other precautions and PPE are taken. - Answer False A defective air pressure gauge on the supply air of a dry pipe system is considered a _____ - Answer Critical deficiency When taking a sprinkler system out of service, the following are approved sources of a temporary water supply -A hose from a fire hydrant to the FDC -A portable tank and pump -A standby fire department pumper - Answer True When using a ladder for electrical work, _______ - Answer The rails must be non-conductive. When using an aerial lift, you must -Tie off with a lanyard -Wear a hard hat -Have received appropriate training - Answer True When an employee may be exposed to hazardous chemicals, when must training be given? -When they might be exposed to said chemical -When new chemicals have been added to the work place - Answer True