Network Twenty One Inc                            BICSI QUIZ APRIL 2018

 QUESTION 1.
 The standard floor space coverage area for each building automation system (BAS) is a
 BAS outlet or device for every ________ of floor space.

• A. 9.3 sq. m (100 sq. ft)
• B. 23 sq. m (250 sq. ft)
• C. 31 sq. m (330 sq. ft)
• D. 56 sq. m (600 sq. ft)
• E. 84 sq. m (904 sq. ft)

 
QUESTION 2.
  The MINIMUM finished height of access flooring in a general office area is:

• A. 50 mm (2 in)
• B. 150 mm (6 in)
• C. 200 mm (8 in)
• D. 250 mm (10 in)
• E. 300 mm (12 in)

 
QUESTION 3.
 You are reviewing a building backbone design with a vertically aligned telecommunications room (TR). In the spec you
 note in a footnote with details that the slots at one end of the telecommunications room (TR) must be flush with the
 floor and the sleeves provide at the end of the telecommunications room (TR) must also be flush. In your meeting with the     electrical engineering firm that has provided the spec, you make the comment that according to best practices, the
 MINIMUM that slots and sleeves must extend above the finished floor are:

• A. 25 mm (1 in) for slots and 51 mm (2 in)
• B. 25 mm (1 in) for slots and 25 mm (1 in)
• C. 51 mm (2 in) for slots and 25 mm (1 in)
• D. 51 mm (2 in) for slots and 51 mm (2 in)
• E. 64 mm (2 1/2 in) for slots and 64 mm (2 1/2 in) 

QUESTION 4. 
 When designing a backbone distribution system, you will need to include a
 telecommunications enclosure (TE). A TE can be defined as a:

• A. Splice point for copper cabling only
• B. Point where the backbone cabling interfaces to the horizontal cabling and may be utilized in place of a traditional Telecommunications Room (TR)
• C. Location for housing building cross-connect cabling only
• D. Location to house the splice transitioning from outdoor to indoor cabling only
• E. Facility to store slack copper and fiber cables

 
QUESTION 5.
 A building has a floor space of 16.7 m (55 ft) by 45 m (150 ft) with a common core
 measuring 9.17 m (30 ft) by 13.7 m (45 ft). How many individual can be provided in the
 usable floor space?

• A. 50
• B. 58
• C. 69
• D. 77
• E. 85

 
QUESTION 6.
 When allocating termination space for CAT 6 and optical fiber cables, it is recommended
 that additional space of up to ________ percent be considered for the routing of the cables
 and patch cords.

• A. Five
• B. Ten
• C. Twenty
• D. Thirty

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QUESTION 7.
  You have determined that the equipment room (ER) you are designing will be the minimum size of 15 sq. m (160 sq. ft) and    is servicing 80 but architectural changes will add 175 , which will require you to add a horizontal cross-connect (HC).
  What size should the equipment room (ER) be?

• A. 18 sq. m (193 sq. ft)
• B. 23 sq. m (250 sq. ft)
• C. 31 sq. m (330 sq. ft)
• D. 37 sq. m (400 sq. ft)
• E. 47 sq. m (500 sq. ft)

 
QUESTION 8.
  In a telecommunications room (TR), the MINIMUM bottom edge height recommendation for mounting plywood on the     wall is ________ above AFF.
·         A. 51 mm (2 in)
·         B. 152 mm (6 in)
·         C. 200 mm (8 in)
·         D. 305 mm (12 in)
·         E. 410 mm (16 in)
 
QUESTION 9.
  Certain systems must exist relative to bonding and grounding at every site. Which of the
 following is NOT one such system?

• A. AC grounding electrode system (e.g., in some countries it may also be known as the earthing system)
• B. Telecommunications bonding infrastructure
• C. Lightning protection system
• D. Equipment grounding system (e.g., in some countries it may also be known as the equipment bonding system)

 
​QUESTION 10.
  Often associated with raised flooring, a(n) ________ may consist of copper straps taped to the concrete floor, or it may be  the floor itself with the stringers that support the tiles acting as the bonding conductor across the gradient of the floor.

• A. Grounding electrode conductor (GEC)
• B. Electrical ground bar (EGB)
• C. Signal reference grid (SRG)
• D. Telecommunications bonding backbone (TBB)
• E. Drain wire