Oregon Construction Contractors (CCB) Practice Test

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the Oregon Construction Contractors Exam with our comprehensive study resources. Utilize flashcards and multiple-choice questions, each equipped with hints and detailed explanations, to ensure exam success. Start your practice today!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.


What is a significant cause of structural failures due to poor construction practices?

  1. Termites

  2. Mold and Fungus

  3. Water Damage

  4. Rodents

The correct answer is: Mold and Fungus

Water damage is a significant cause of structural failures due to poor construction practices. When buildings are not designed or constructed to effectively manage water intrusion, issues can arise that compromise the integrity of the structure. This can occur through improper grading, inadequate waterproofing, or poorly installed roofing, allowing water to seep into walls, foundations, and other critical areas. Over time, persistent moisture can lead to wood rot, corrosion of metal components, and deterioration of structural elements, creating conditions that jeopardize safety and stability. It's essential for builders to incorporate moisture control measures during the construction process to mitigate these risks. Understanding the potential effects of water damage on structural integrity is crucial for anyone involved in construction or maintenance, as it underscores the importance of adhering to best practices and building codes designed to promote durability and safety.