👑 VIP Practice Test
PS Construction Layout & Staking 4 is part of the expanded VIP practice test library — only for VIP members.
Question 1👑 VIP
A vertical curve is needed to connect a +3.50% grade to a −2.00% grade. If the curve length is 600 ft, what is the algebraic difference in grades (A)?
Remaining questions and full explanations are VIP-exclusive.