Introduction/Pipe Tees Flashcards
What lines are the foundation of parallel line development
Element lines
To properly develop a parallel line development pattern, you must have the true length off the ————?
Element line
Primes in parallel line pattern development are names used to identify an ——— ——— ———?
Extra element point
An object not developed with simple parallel line development is a ————?
Boot tee
You can develop patterns for spherical objects with Parallel line development T or F
True
What is found in the plan view
Perimeter of the pattern
Element line spacing on the stretch out is best developed by ———?
Calculating and measuring
To see what the actual base plate would look like you could develop a ————?
Auxiliary view
When laying out a tee fitting, you start by drawing what view ?
Side elevation
Corresponding element lines from the end view and side elevation create???
The mitre line
When lettering or numbering the 12 equal divisions, it is best to start where?
At the steam
If the stub has the same diameter as the pipe, the stepped off distances for the hole pattern will be what ?
Equal
When laying out a hole pattern, element lines must be extended from what view?
Elevation
When laying out just the stub pattern the stub pattern is all that is required, true or false
True
How many divisions are typically used to divide smaller circles
12
When laying out a y stub pattern it is necessary to have —————-?
Both side and end views
There will be a hidden line in the side elevation view of an on center pipe y
False
Y pipes are always laid out at 45
T or f
False
Hole pattern spacing around the main cylinder is taken from what view ?
End view
Stub stretch out on a rectangular y is calculated by what formula?
2L+2W
Extended element lines from what view develop the hole pattern?
Side elevation
Is the pipe diameter critical when developing a y pipe stub ?
Yes
