Exam (elaborations)
BPI _ Building Science Principles (GLOSSARY).
- Course
- Institution
BPI _ Building Science Principles (GLOSSARY).
[Show more]
Content preview
BPI _ Building Science Principles (GLOSSARY)1. 217.- Weatherstripping: An energy efficiency measure that involves installing a
IP IP IP IP IP IP IP IP IP
material to seal air leaks around components that open, close, and generally move
IP IP IP IP IP IP IP IP IP IP IP IP IP
(exterior doors and windows).
IP IP IP IP
2. 2.- ”P (Delta P): The difference in measured air pressure between
IP IP two areas IP IP IP IP IP IP IP IP IP
3. 3.- ”T (DeltaT): The difference in temperature between two area
IP IP IP IP IP IP IP IP IP IP s
4. 4.- Air Barrier: A material used for controlling air flow
IP IP IP IP IP IP IP IP IP
5. 5.- ACH (Air Change per Hour):How air exchange rate is typically expressed
IP IP IP IP IP IP IP IP IP IP IP IP
ACH = CFM x 60 / volume
IP IP IP IP IP IP IP
Example:A house is leaking at rate of 67 CFM.the volume of the house is 8,000 cubic
IP IP IP IP IP IP IP IP IP IP IP IP IP IP IP IP IP
feet (cu. ft)
IP IP IP
ACH = 67 x ,000 =4,,000 = .5
IP IP IP IP IP IP IP IP IP IP IP
6. 6.- AFUE (Annual Fuel Utilization Efficiency): A measure of how efficiently a
IP IP IP IP IP IP IP IP IP IP IP
furnace or boiler converts fuel to heat, on average, over a typical year.
IP IP IP IP IP IP IP IP IP IP IP IP IP
7. 7.- Air change rate: The number of times the interior volume of air changes over one
IP IP IP IP IP IP IP IP IP IP IP IP IP IP IP
hour.
IP
8. 9.- Airflow: The movement of air in the house
IP IP IP IP IP IP IP IP
9. 8- Air Sealing: The practice of installing appropriate materials to stop airflow in
IP IP IP IP IP IP IP IP IP IP IP IP
certain areas of the house
IP IP IP IP IP
10. 10.- Algorithm:A formula that energy modeling software uses to estimate a
IP IP IP IP IP IP IP IP IP IP IP
house's energy usage
IP IP IP
11. 11- Argon: An inert gas that can be placed between the panes in a multi-pane
IP IP IP IP IP IP IP IP IP IP IP IP IP IP
window to further improve the window's thermal resistance.
IP IP IP IP IP IP IP IP
12. 12.- AtmosphericVent: A type of heating system vent in which combustion by-
IP IP IP IP IP IP IP IP IP IP IP IP
IP IP
, products exhaust from the house up through a chimney by stack effect due to the
IP IP IP IP IP IP IP IP IP IP IP IP IP IP
natural buoyancy of hot gases.
IP IP IP IP IP
13. 13.- Attic: The indoor space under the roof at the top of a house.
IP IP IP IP IP IP IP IP IP IP IP IP IP
14. 14.- Average R-value: A way of determining the R-value of a space that has
IP IP IP IP IP IP IP IP IP IP IP IP IP
adjacentareasof differingR-values(anatticfloor withinsulationeverywhereexcept
IP IP IP IP IP IP IP IP IP IP IP IP
around the hatch).
IP IP IP
15. 15.- Awning:An element that can be installed on the exterior of a house over
IP IP IP IP IP IP IP IP IP IP IP IP IP IP
doors and windows to provide shading.
IP IP IP IP IP IP
IP IP
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 Wisdoms. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78252 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now