最新 [2024年06月26日]BICSI DCDC-003.1試験練習でテストの素晴らしい結果を出そう
あなたのキャリアーを稼いで飛躍せよBICSI DCDC-003.1
質問 # 75
What are the steps involved in a security survey and analysis?
- A. All of the above
- B. Assess security controls and countermeasures
- C. Evaluate environmental factors
- D. Identify potential vulnerabilities
正解：A
質問 # 76
What IBC occupancy category are data centers placed in?
- A. category6
- B. Category 4
- C. Category5
- D. Category 3
正解：B
質問 # 77
What is the formula to find the maximum allowable cable depth in a non-solid bottom cable tray?
- A. H = 150/1 + (L * 0.0007)
- B. H = 200/1 + (L * 0.0007)
- C. H = 50/1 + (L * 0.0007)
- D. H = 100/1 + (L * 0.0007)
正解：A
質問 # 78
What is the recommended amount of fuel supply needing to be available to a class F2 data center?
- A. 18 hours
- B. 12 hours
- C. 24 hours
- D. 30 hours
- E. 36 hours
正解：C
質問 # 79
What are three reasons for locating the power distribution unit outside the computer room?
- A. lowers electricity costs, improves network speed, enhances security measures
- B. removes maintenance item, removes a source of heat, allows P D U to occupy less expensive space
- C. increases cooling efficiency, eliminates fire hazard, minimizes noise pollution
- D. reduces cable congestion, prevents water damage, provides better access points
正解：B
質問 # 80
What is the recommended range for the high temperature in a data center according to ASHRAE?
- A. 80.6 degrees
- B. 90 degrees
- C. 85 degrees
- D. 70 degrees
- E. 75 degrees
正解：A
質問 # 81
What is the benefit to locating the power distribution unit supporting equipment outside the computer room
- A. maintenance. activities are not taking place inside critical computer roomspace
- B. Enables greater energy efficiency
- C. None of the above
- D. Allows for easier access by IT staff during maintenance tasks
正解：A
解説：
Explanation:
質問 # 82
What room should have its own dedicated air handling system apart from the computer room?
- A. Break Room
- B. Telecommunications Room
- C. Printer Room
- D. Electrical Room
- E. Storage Room
正解：C
質問 # 83
What is the minimum required headroom for overhead cable tray?
- A. 9"
- B. 6"
- C. 3"
- D. 12"
正解：B
質問 # 84
where should printers be located
- A. near equipment that has active air flow to cool them down
- B. in a dedicated print room with dedicated air handling system
- C. beside high traffic areas
- D. placed outdoor, away from building facilities
正解：B
質問 # 85
What is the Typical Voltage Of A Utility Sub-Station?
- A. Low voltage at 480 or less volts
- B. Medium to Low-voltage range between 270 to13800 volts
- C. The United States uses only Direct Currents DC
- D. High voltage at a stunningly high rate
正解：B
質問 # 86
What is the first preference regarding utility service, class F4?
- A. At least one circuit from two separate substations, different voltage levels
- B. At least two circuits from one substation, same path
- C. At least two circuits from two separate substations, diverse substation power grids and separate paths
- D. One circuit from one substation, separate paths
正解：C
質問 # 87
What is the United States Average Power Utility Outage Annually And What Is The Average Repair Time?
- A. 1.86 outages annually, with average repair time of four hours
- B. 2.5 outages annually, with average repair time of approximately 7 hours
- C. 1 outage annually, with average repair time of approximately eight hours
- D. Three outages annually, with an unknown average repair time
正解：A
質問 # 88
What is the recommended range for the high temperature in a data center according to NEB?
- A. 80 degrees
- B. 90 degrees
- C. 85 degrees
- D. 70 degrees
- E. 75 degrees
正解：A
質問 # 89
What is the acceptable dew point level in a data center according to TIA-942?
- A. 65 degrees
- B. 60 degrees
- C. 69.8 degrees
- D. 75 degrees
- E. 80 degrees
正解：C
質問 # 90
What is an automatic static transfer switch used for?
- A. Switching between AC and DC power sources
- B. Switching between utility and generator power sources
- C. Switching between multiple utility power sources
- D. Switching between different generator power sources
正解：B
質問 # 91
What is the appropriate fire rating requirements for a command center?
- A. 2 hours
- B. 3 hours
- C. 1/2 hour
- D. 1 hour
正解：D
質問 # 92
what is the hydrogen maximum for a data center?
- A. 1 % of total room volume
- B. None Of These answers
- C. 20%of total room volume
- D. 15%of total room volume
正解：A
質問 # 93
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正真正銘のベスト資料DCDC-003.1オンライン練習試験：https://jp.fast2test.com/DCDC-003.1-premium-file.html
365日更新し続けるDCDC-003.1最高の問題集はこちら：https://drive.google.com/open?id=1n9Bl2w8pZ8ZQf1GYelQU6-vUwSio4JkZ