ITM for Water Tank Systems Flashcards
Fuel tanks, float switches, and supervisory signals for interstitial spaces are not required to be tested on an annual basis.
True
Vertical Turbine pumps are to be tested _____
Annually
An impeller obstruction may the cause of pressure drop when attempting to draw a large amount of water
True
A listed check valve or backflow preventer is required to be installed on the pump discharge assembly.
True
Steel tank interiors with corrosion protection shall be internally inspected every _____ yrs
5
Low water temperature alarms monitoring a water storage tank must be tested _____
Monthly
True or False.
Tanks with heating systems W/O a supervised low-temperature alarm shall be inspected daily during the heating season
True
When the water temperature of a tank is below 32f it is an _____
Impairment
Wooden tanks hoops ang grillage shall be inspected _____
Annually
A fire protection water storage tank serving a warehouse shall have its level indicator tested for accuracy and freedom of movement _____
Annually
Catwalks and ladder on tanks shall be inspected _____
Quarterly
Expansion joints must be inspected how often
Annually
Anti-Vortex plates shall be inspected for _____ while performing an internal inspection
Deterioration or blockages
Embankment-Supported Coated Fabric Suction Tanks are required to have their exposed surfaces repainted every _____ yrs
2
Painted and coated surfaces on tank supports shall be inspected _____
Annually
