Exam (elaborations)
CM 223 Questions with 100% Actual correct answers
- Course
- Institution
CM 223 Questions with 100% Actual correct answers
[Show more]
Seller
Follow
Hkane
Reviews received
Content preview
CM 22370% of lawsuits have to do with what - ANS-Roofs
Sloped roof pitch? - ANS-> 3"/12"
Low sloped roof pitch? - ANS-< 3"/12"
Flat roof types - ANS-Built-up, SBS Modified, single ply
Steep roof types - ANS-Shingles, metal, tile, wood shingle
Roofing square dimension? - ANS-10 ft X 10 ft
Benefits of low slope roof - ANS-Less material, more usable space, easy to maintain, aesthetic
(hidden equipment)
Flat roof drains - ANS-Scupper drains, roof drain, gutter
Single ply roof types - ANS-Adheared, mechanical
Thermosetting - ANS-Will not adhear to each other w/ hear (EPDM)
Thermoplastic - ANS-Heat welded (becomes playable or bondable with heat) (TPD, PVC)
Types of water infiltration - ANS-Gravity, capillary, wind
Gravity induced water infiltration - ANS-Water travels down and sideways due to gravity
Capillary induced water infiltration - ANS-Adhesive/cohesive forces push water upwards
Wind induced water infiltration - ANS-Pressure differential waterproofing
Waterproofing types - ANS-Membranes, overhangs, joint seals, flashings
Membranes - ANS-Shed water, block water from penetrating (wind, gravity)
Overhangs - ANS-Provides a physical barrier from water (wind, gravity)
Joint sealants - ANS-Viscous liquid or tape to seal cracks (capillary, gravity)
Flashings - ANS-Impervious material, makes it difficult for water to enter (capillary, gravity)
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Hkane. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81531 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now