These are thick lines used to identify where a view is taken, generally for view enlargements or placement of partial views.
a. viewing plane lines
b. chain lines
c. phantom lines
d. cutting plane lines
a. viewing plane lines
Trades & Technology
You might also like to view...
How many degrees in 2/3 of a circle?
What will be an ideal response?
Trades & Technology
Is the fire resistance of a roof a function of the roofing materials (roof cover, roof membrane, cover board, insulation, and deck) only, or may some other factor(s) also affect the fire resistance?
What will be an ideal response?
Trades & Technology
Using the analogy between heat and mass transfer, explain how the mass transfer coefficient can be determined from the relations for the heat transfer coefficient.
What will be an ideal response?
Trades & Technology
Explain why you do not overtighten the clamp of a metal cable connector when securing a cable to an electrical enclosure.
What will be an ideal response?
Trades & Technology