This page was exported from Top Exam Collection [ http://blog.topexamcollection.com ] Export date:Mon Jan 20 8:30:34 2025 / +0000 GMT ___________________________________________________ Title: Pass Authentic BICSI DCDC-003.1 with Free Practice Tests and Exam Dumps [Q68-Q87] --------------------------------------------------- Pass Authentic BICSI DCDC-003.1 with Free Practice Tests and Exam Dumps New DCDC-003.1  Exam Questions Real BICSI Dumps NEW QUESTION 68What is the acceptable rate of temperature change per hour in a data center according to TIA-942?  5 degrees  7 degrees  9 degrees  12 degrees  15 degrees NEW QUESTION 69What kind of height clearance should data center access roads have?  A Minimum clear road width and sixteen (16) ft height clearance throughout.  A Minimum clear road width and six(06) ft height clearance throughout.  A Minimum clear road width with fourteen (14)ft hight clearance throughout.  None Of The Above. NEW QUESTION 70According to NEB, what is the recommended range for the low temperature in a data center?  65 degrees  60 degrees  55 degrees  70 degrees  75 degrees NEW QUESTION 71What is the recommended amount of fuel supply to be available to a class F4 data center?  24 hours  48 hours  72 hours  96 hours NEW QUESTION 72What room should have direct access to the computer room?  Break room  Server room  Network Operations Center (NOC)  Administrative office NEW QUESTION 73What is the first preference regarding utility service, class F4?  At least two circuits from one substation, same path  One circuit from one substation, separate paths  At least two circuits from two separate substations, diverse substation power grids and separate paths  At least one circuit from two separate substations, different voltage levels NEW QUESTION 74what is another main function of the entrance room?  to house the telecommunications main grounding busbar  to store backup telecommunication devices  as a dedicated location outside building  None of these Explanation:NEW QUESTION 75when is a battery room required to have electrolyte spill containment and exhaust systems?  when using Lithium batteries  when using Nickel Cadmium batteries  when using Sealed lead-acid-batteries  when the batteries contain liquid, free-flowing electrolyte  All of Above NEW QUESTION 76Which network topology uses the least amount of cabling?  Star  Mesh  Bus  Top of Rack NEW QUESTION 77What are three reasons for locating the power distribution unit outside the computer room?  removes maintenance item, removes a source of heat, allows P D U to occupy less expensive space  reduces cable congestion, prevents water damage, provides better access points  increases cooling efficiency, eliminates fire hazard, minimizes noise pollution  lowers electricity costs, improves network speed, enhances security measures NEW QUESTION 78what is the maximum recommended elevation for a data center  1,000 ft  5,000 ft  10,000 ft  15,000 ft NEW QUESTION 79What is the minimum access floor to ceiling height recommended?  8 feet minimum  9 feet minimum  10 feet minimum  11ft minimum NEW QUESTION 80What is the recommended headroom for overhead cable tray?  3″  6″  9″  12″ NEW QUESTION 81what are the dimensions of circulation pathways?  4 feet wide and have clear overhead of 8 feet  5 feet width with a height of 7feet.  6feet width, width depends on the layout functionality.  None  All Explanation:NEW QUESTION 82What’s conservative’ hydrogen maximum flow rate per minute for battery.  500 cm/m²  21 cm/m²  61 cm/m²  None of these answer NEW QUESTION 83What is the third preference regarding electricity supply?  At Least Two Circuits From Same Power Grid But Different Substations And Separate Paths  One Balanced Feeder Coordinated With Upstream Backup Feed  One Circuit From Single Sub Station Fed Via Additional Path from Alternate Power Grid  Two Balanced Feeds With Same Voltage Derived From A Single Distribution Station NEW QUESTION 84What room should have its own dedicated air handling system apart from the computer room?  Electrical Room  Break Room  Printer Room  Storage Room  Telecommunications Room NEW QUESTION 85What are three primary considerations in designing the power systems space plan?  Energy utilization, efficiency of cooling and redundant generators  Physical security, environmental monitoring, backup power source  Reduce transmission loss, conduit path minimizing & spacing requirement for system  Leakage current control, firewall protection & hardening redundancy NEW QUESTION 86What is the clearance required between the cold aisle and the CRAC unit?  2 feet  4 feet  6 feet  8 feet NEW QUESTION 87What electrical service feed options are there for a data center?  Single Entrance/Single Pathway  Single Entrance/Dual Pathway  Dual Entrance/Dual Pathway  All of the above  Loading … DCDC-003.1 Exam Info and Free Practice Test Professional Quiz Study Materials: https://www.topexamcollection.com/DCDC-003.1-vce-collection.html --------------------------------------------------- Images: https://blog.topexamcollection.com/wp-content/plugins/watu/loading.gif https://blog.topexamcollection.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2024-08-02 10:53:41 Post date GMT: 2024-08-02 10:53:41 Post modified date: 2024-08-02 10:53:41 Post modified date GMT: 2024-08-02 10:53:41