BICSI Data Center Design Consultant - DCDC - DCDC-002 Exam Practice Test

A. 2 inchmhes
B, 3 Inches

B. 1,5Inchessa.i:sab#v=onepage&q&f=.htm&ebrary=&qp=end+user+bicsi+f2590b67561c7dcea431ec3e26ae

C. 4 Inches

A. Network Operations Center (NOC)

B. Administrative office

C. Server room

D. Break room

A. 15%

B. 5%

C. 20%

D. 10%

A. no need for separation as long as they are enclosed in different conduit systems.

B. 6 feet minimum along entire route

C. 2 feet minimum along entire route

D. none of the above

A. Less Than -4,+4 inches water column(-1000 opa ,+100 <pa>)

B. More than +3in wc (>746Pa),but less than or equaltto+6,in wc(1492 pa))

C. Less than or equal to -0,1 in water column (-25 Pa)

D. More than -0,005 in wc (< -1,24 Pa), but less than or equal to +0,05in wc (+12,4 Pa)

A. N+1 redundancy means that there is one additional backup component while 2N redundancy means that there are two identical backup components

B. 2N redundancy is more cost-effective than N+1 redundancy

C. N+1 redundancy is more flexible and adaptable to changing needs than 2N redundancy

D. N+1 redundancy is more reliable than 2N redundancy

A. Medium to Low-voltage range between 270 to13800 volts

B. High voltage at a stunningly high rate

C. Low voltage at 480 or less volts

D. The United States uses only Direct Currents DC

A. Category 4

B. Category2

C. Category1

D. Category3

A. Underground or overhead utility service

B. Overhead utility service

C. Direct Current (DC) utility service

D. Renewable energy-based utility service

A. 1.86 outages annually, with average repair time of four hours

B. 1 outage annually, with average repair time of approximately eight hours

C. Three outages annually, with an unknown average repair time

D. 2.5 outages annually, with average repair time of approximately 7 hours

A. Cold aisle containment system is more cost-effective than hot aisle containment system

B. Hot aisle containment system encloses the hot aisle to prevent mixing with the cold air while cold aisle containment system encloses the cold aisle to prevent mixing with the hot air

C. Hot aisle containment system is more efficient in terms of cooling than cold aisle containment system

D. Hot aisle containment system is more flexible and adaptable to changing needs than cold aisle containment system