CBD Portfolio Development 4

Question 1

A CBD candidate wants to demonstrate knowledge of plumbing rough-in standards in their portfolio. Which document would best serve this purpose?

Accepted Answer

Annotated plumbing layout drawings indicating rough-in dimensions for fixtures

Answer

Annotated plumbing layouts with rough-in dimensions show technical knowledge of fixture positioning requirements and coordination with trades.

Question 2

Which design scenario in a portfolio best demonstrates a CBD candidate's ability to handle challenging spatial constraints?

Accepted Answer

Redesigning a 35 square foot hall bathroom to include ADA-compliant features

Answer

A small bathroom redesigned to meet ADA requirements shows advanced problem-solving under multiple real-world constraints simultaneously.

Question 3

What is the role of a specification sheet within a CBD portfolio project entry?

Accepted Answer

To document the exact products, materials, and finishes specified for a project

Answer

A specification sheet creates a verifiable record of every product and finish decision, demonstrating precision and professional documentation skills.

Question 4

For a CBD portfolio, which project type demonstrates mastery of wet area waterproofing knowledge?

Accepted Answer

A curbless shower installation with a linear drain and waterproof membrane system

Answer

A curbless shower with a linear drain requires thorough knowledge of waterproofing membranes, slope requirements, and wet area construction best practices.

Question 5

Which element should always be removed or redacted from a portfolio before sharing it digitally with prospective clients or exam boards?

Accepted Answer

Client's personal identifying information and home address

Answer

Client privacy must be protected by redacting personal identifying information before sharing portfolio materials publicly or professionally.

(CBD) Certified Bathroom Designer Practice Test

(CBD) Certified Bathroom Designer Practice Test

CBD Portfolio Development 4