I4-I7 Exterior and Interior Finishes Flashcards
What is the exterior envelope?
Cladding: sheathing membrane, capillary break, Exterior cladding
The cladding assembly consists of the ____ protection
first line and second line of protection
How long does vinyl siding come in?
12 foot lengths
how should you install vinyl siding when butting up to trim boards or moldings?
leave a gap for expansion
how is vinyl siding nailed?
hung on the nails in the middle of each slot 200mm apart
What 2 types of stucco are there?
synthetic and cement
how many coats is synthetic stucco applied
2 coats,
how many coats is cement stucco applied and how thick?
3 coats, 15mm thick
What are the three coats called for cement stucco?
Scratch coat (6mm thick), Brown Coat (6mm thick, Finish Coat (3mm thick)
what are the 4 things that make cement stucco?
sand, cement, lime, water
how much water is added to the stucco mixture?
enough to make it workable
What 3 kinds of shakes are there?
split shakes, re-sawn shakes, taper sawn shakes
what grade of shingles is used for a roof?
Number 1 and 2
What grade of shingles is used for side walls?
Number 1, 2, and 3
What does brick veneer have at the bottom of the wall for drainage?
Weep holes where the mortise has been left out between each brick
What is the difference between a water table and a drip cap?
water table is used at the base of a wall to shed water away from the foundation where a drip cap is located above doors and windows
When is flashing above a window necessary?
when the window is below 1/4 of the roof projection to the soffit
flashing must have at least what percent of slope?
6%