Discuss NCARB PDD Exam Topic 4 Question 10

During the documentation of an office building, the owner requests a fitness center amenity be added to the scope. The mechanical engineer informs the architect that the mechanical unit currently located on a utility mezzanine will need to increase in size to accommodate the required increased capacity.

Who should the architect confirm with that the larger unit will work in this location?

ABuilding owner

BAuthority having jurisdiction

CAccessibility consultant

DStructural engineer

Suggested Answer: D

When the mechanical unit on a utility mezzanine increases in size:

The structural engineer must confirm the mezzanine can support the increased weight and dynamic loads of the larger unit.

The architect coordinates with the structural engineer to ensure structural integrity.

The building owner is informed but not responsible for technical assessment.

The authority having jurisdiction (AHJ) oversees code compliance but not structural verification.

Accessibility consultant deals with accessibility issues, not mechanical equipment sizing.

NCARB ARE 5.0 Review Manual, Project Development and Documentation chapter

Building systems coordination and structural integration

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26 comments · newest first

Stephen 1 month ago

But the structural engineer is key here. They ensure the unit fits safely in the space.

Lorean 1 month ago

The building owner should be informed too. They need to approve any changes.

Tawna 2 months ago

I disagree, the authority having jurisdiction should be consulted first. They enforce the codes.

Arlyne 2 months ago

I think the architect should confirm with the structural engineer. They know about load capacities.

Alayna 2 months ago

Definitely structural engineer! They’ll ensure it fits without compromising the building.

Reed 2 months ago

The building owner should be informed, but the structural engineer is key for safety.

Elizabeth 2 months ago

I agree, but the authority having jurisdiction might need to approve it too.

Anglea 2 months ago

I think the architect should confirm with the structural engineer. They know the load limits.

Rene 3 months ago

I feel the accessibility consultant should be involved too. Bigger units might affect access.

Lashawn 3 months ago

Definitely the authority having jurisdiction. They ensure compliance with codes.

Fannie 3 months ago

I disagree. The building owner should be consulted first. It's their decision.

Alyce 3 months ago

I think the architect should confirm with the structural engineer. They know about load capacities.

Josephine 3 months ago

Seems like a lot of extra work for just a fitness center!

Lasandra 4 months ago

Wait, can the mechanical unit even fit there?

Delbert 5 months ago

Why not just ask the authority having jurisdiction?

Adaline 5 months ago

I think the building owner should be involved too.

Jamal 5 months ago

Definitely needs to check with the structural engineer.

Sean 6 months ago

Accessibility consultant might not be the right choice for this.

Dalene 6 months ago

Isn't it surprising that the mechanical unit has to be bigger?

Evangelina 6 months ago

Wait, why not just ask the building owner?

Bulah 6 months ago

I agree, the structural engineer is key here!

Agustin 6 months ago

Definitely needs to check with the structural engineer.

Lyda 6 months ago

I could see the building owner needing to be informed, but I think the structural engineer is crucial for ensuring the unit fits safely.

Mira 7 months ago

This seems similar to a practice question we did about mechanical systems. I feel like the structural engineer is the right choice here.

Bernadine 7 months ago

I'm not entirely sure, but I remember something about checking with the authority having jurisdiction for code compliance.

Portia 7 months ago

I think the architect should confirm with the structural engineer since the larger unit might affect the load on the mezzanine.

NCARB PDD Exam - Topic 4 Question 10 Discussion