次の認定試験に速く合格する!
簡単に認定試験を準備し、学び、そして合格するためにすべてが必要だ。
(A)none of the above
(B)6 feet minimum along entire route
(C)2 feet minimum along entire route
(D)no need for separation as long as they are enclosed in different conduit systems.
(A)Up To140 Degrees Fahrenheit /60 Degrees Celsius
(B)-25°F to +125°F (-32°C to +52°C)
(C)-30°F to +110°F (-34°C to +43°C)
(D)-20°F/-28° C minimum and up to a maximum of104 ° Fahrenheit/40° Celsius
(A)IT load * .02
(B)Rated power * .05
(C)Rated power * .01
(D)Rated power * .02
(E)IT load * .01
(A)Below the access floor
(B)Cold aisle
(C)Above the access floor
(D)Hot aisle
(A)A Minimum clear road width and six(06) ft height clearance throughout.
(B)A Minimum clear road width with fourteen (14)ft hight clearance throughout.
(C)None Of The Above.
(D)A Minimum clear road width and sixteen (16) ft height clearance throughout.
(A)they should be turned off to save energy costs
(B)it should be left open to allow for better ventilation
(C)it should be used for additional storage purposes
(D)it should be filled with blanking devices to reduce non-functional airflow
(A)3 hours
(B)1/2 hour
(C)1 hour
(D)2 hours
(A)ten feet from finished foroor to asany oos obstruction, sprinklers, lighting(correct)
(B)Five feet from finished floor to any obstruction, sprinklers, lighting
(C)twelve feet from finished floot to pay constructionjssgspritesari sek
(D)eight feet from finished floor to any obstruction, sprinklers, lighting
(A)50
(B)10
(C)25
(D)0
(A)IT Thermal Output + Cooling System + Lighting System + PDU System
(B)IT Thermal Output + Lighting System
(C)IT Thermal Output + PDU System
(D)IT Thermal Output + Cooling System + Lighting System
(E)IT Thermal Output + Cooling System
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