RCDD-001 試験問題を無料オンラインアクセス

Which of the following does NOT describe one of the four main types of specifications?

• A.Calling out brand names and models
• B.Focused on exact properties and installation methods
• C.Listing maximum acceptable performance
• D.Focusing on the desired results
• E.Based on an established standard

What is the highest typical ambient noise level where audio paging becomes unintelligible?

• A.85 dB
• B.95 dB
• C.105 dB
• D.75 dB

What are the three typical voltages used in centrally amplified paging systems?

• A.24, 48, and 90
• B.25, 70, and 100
• C.48, 90, and 120
• D.25, 90, and 120

You have been asked to design a public safety microwave radio system for the city of Fairbanks, Alaska.
The requirement for reliability, maximum throughput, and minimum interference by fog, rain, or heavy
snow is critical. Which frequency will best suit the system's needs?

• A.4.9 GHz
• B.6.0 GHz
• C.19.0 GHz
• D.2.4 GHz
• E.11.0 GHz

All of the following are true about the post construction phase EXCEPT:

• A.The owner is responsible to update the record copy drawings to reflect "as-built" documents.
• B.The contractors are resolving issues identified on the punch lists.
• C.The construction manager is coordinating removal of construction equipment and job trailers.
• D.The architect is involved in final acceptance and contract closeout activities.