Network

Question 1

<p>What is the accordance with Pathways and Spaces the Coast Guard uses?</p>

Answer 1

<p>Installation standards shall be in accordance with TIA-569B series. </p>

Question 2

<p>Where can you not have a pathway located.</p>

Answer 2

<p>Elevator shafts</p>

Question 3

<p>what kind of location should you run cable</p>

Answer 3

<p>installed in dry location, and the cable rated for </p>

Question 4

what areas can be use for pathways

Answer 4

Areas above ceilings, spaces fir connecting hardware,floor panel, under floor duck system,

Question 5

How to reduce noise coupling?

Answer 5

Increased physical separation, electrical branch circuit line, neutral, and grounding conductors, use of fully enclosed, grounded metallic raceway

Question 6

Planning

Answer 6

The design shall provide a suitable means and method for supporting cables. Cables SHOULD not be laid directly on the ceiling tile or rails.

Question 7

Clearance

Answer 7

Minimum of 75 mm (3in) clear vertical space available above ceiling tiles, horizontal cabling and pathway.

Question 8

Minimum clearance

Answer 8

Minimum clearance in cable pathways under an access floor shall be 20 mm

Question 9

Cable Trays

Answer 9

Shall be designed to accommodate a maximum calculated fill ratio of 50% to maximum of 150 mm.

Question 10

bend radius

Answer 10

less than 25 mm (1in), Hybrid cables may require a larger ben radius than traditional cables.

Question 11

Remember minimum numbers for cable runs

Answer 11

25 mm When it comes to running cables.