Certified Facility Manager (CFM) Practice Exam

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Prepare for the Certified Facility Manager Exam. Study with flashcards and multiple-choice questions; each question includes hints and explanations. Get set for success!

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What is installed under the roofing material and around the sides of equipment to seal penetrations?

  1. Flashing

  2. Caulking

  3. Sealant tape

  4. Vapor barrier

The correct answer is: Flashing

The correct response is chosen because flashing is specifically designed to direct water away from critical areas, particularly where the roofing material and different structures or penetrations meet. It is made from durable materials like metal, which can withstand weather elements and provide a waterproof seal. This installation helps prevent water from seeping into underlying structures, thereby reducing the risk of leaks and subsequent damage. While caulking and sealant tape can also be used to seal gaps, they are typically more suitable for smaller joints or as finishing touches around areas that require sealing. Caulking is often used in interiors or areas that do not experience significant weather exposure, whereas sealant tape may not provide the same structural integrity needed in roofing applications. A vapor barrier, on the other hand, is utilized primarily to prevent moisture from penetrating walls or ceilings, rather than sealing roof penetrations, making it less relevant to this context.