NCARB Project-Planning-Design Exam - Topic 5 Question 7 Discussion

Actual exam question for NCARB's Project-Planning-Design exam

Question #: 7
Topic #: 5

Refer to the exhibit (urban commercial site sketch).

In the urban commercial site shown in the sketch, which is the most convenient location for a truck entrance and exit from the site?

Show Suggested Answer

Suggested Answer: C

Comprehensive and Detailed Explanation From Exact Extract:

When planning truck entrances and exits on an urban commercial site, several key factors are considered: traffic flow, safety, convenience, and minimizing interference with customer parking and pedestrian areas.

Option C is located on a one-way street that allows trucks to enter or exit smoothly without conflicting with two-way traffic or customer parking. Since the street next to point C is one-way with traffic moving away from the intersection, trucks exiting at C can merge safely and efficiently into traffic.

Option A is adjacent to customer parking, and a truck entrance here would interfere with customer access and create safety hazards.

Option B is positioned near a traffic light on a two-way street, which may complicate truck maneuvering and increase congestion at the intersection.

Option D is on a two-way street and near an intersection, which could disrupt traffic flow and cause potential safety conflicts with turning vehicles and pedestrians.

NCARB's ARE 5.0 PPD content emphasizes locating service and delivery entrances away from customer areas and at points that allow safe, efficient truck access without disrupting primary pedestrian and vehicle circulation.

ARE 5.0 Project Planning & Design Content Outline: Project Integration of Program and Systems --- Site Planning and Vehicular Circulation

The Architect's Handbook of Professional Practice, 15th Edition, Chapter 7: Site Design and Vehicle Circulation

NCARB PPD Study Guide: Urban Site Planning and Circulation

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by Lenora at Nov 21, 2025, 08:42 AM

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Lino

1 day ago

I prefer A. It's more direct.

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Stacey

6 days ago

It's closest to the main road.

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Aleisha

11 days ago

Why B?

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Stacey

17 days ago

I think B is the best choice.

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Weldon

22 days ago

Wait, are we sure D is even wide enough for trucks?

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Beatriz

27 days ago

I agree with B, it has the easiest flow for trucks.

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Mitsue

2 months ago

Not sure about C, seems too tight for big trucks.

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Margret

2 months ago

Definitely A, it's way closer to the main road!

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Stephaine

2 months ago

Haha, the trucks will just have to fly in and out of this place!

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Alline

2 months ago

D looks like the easiest access point to me.

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Osvaldo

2 months ago

I think B would be better. Less traffic congestion.

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Vannessa

2 months ago

C is the most convenient location for a truck entrance and exit.

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Jacqueline

3 months ago

I feel like option C could work too, but I can't recall if it would create any bottlenecks.

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Yolande

3 months ago

I think option B might be the best choice since it seems to have the most direct access to the main road, but I could be wrong.

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Helaine

3 months ago

I remember we discussed truck circulation in class, but I'm not sure which option minimizes traffic disruption.

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Pilar

3 months ago

I'm confident I can figure this out. I'll use my knowledge of commercial site design principles to determine the most convenient location.

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Justine

3 months ago

I've got a strategy for this. I'll first identify the main access points, then consider things like vehicle maneuverability and potential congestion.

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Lynette

3 months ago

Okay, let me think this through. I'll start by looking at the different entrance/exit options and evaluating the pros and cons of each.

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Marjory

4 months ago

I think option B is the best for truck access.

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Sherman

4 months ago

I practiced a similar question last week, and I think the entrance should be near the loading docks, which might be option A.

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Ernie

5 months ago

Hmm, I'm a bit unsure about this. The sketch doesn't provide a lot of detail, so I'll need to make some assumptions.

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Sherly

5 months ago

This looks like a tricky one. I'll need to carefully analyze the site layout and consider factors like traffic flow and accessibility.

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Janna

4 months ago

C might have better traffic flow.

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Fabiola

4 months ago

I think option A looks good.

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Desiree

4 months ago

B seems more accessible for trucks.

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