Question 1

What is the PERT estimate of time for cable placement on a given job? - Optimistic time is 100 hours - Most likely time is 125 hours - Pessimistic time is 210 hours

Options :

A : 100 hours

B : 125 hours

C : 135 hours

D : 155 hours

E : 175 hours

Answer: C

Question 2

You are given a choice of methods of routing backbone cabling vertically through a building. The one option that you do NOT want to use is:

Options :

A : Open shafts

B : Metallic raceways

C : Slots

D : Sleeves

E : Elevator shafts

Answer: E

Question 3

There are three buildings approximately 400 meters apart and the customer wants to use 10 Gig Ethernet. What fiber should be specified for this application?

Options :

A : 8 - 9 micron singlemode

B : 50 micron multimode

C : 50 micron laser optimized multimode

D : 62.5 micron multimode

Answer: A

Question 4

From a 1000 ft (305 m) roll of optical fiber, how many MAXIMUM length centralized optical fiber cabling runs can be made?

Options :

A : 1

B : 2

C : 3

D : 4

E : 5

Answer: C

Question 5

Which of the following protocols is referred to under ISO 16484-5?

Options :

A : BACnet

B : ARCnet

C : European installation bus

D : EMSLan

E : LonMark

Answer: A