VIP Exclusive
CD Certified Drafter VIP Practice Exam
CD — The Certified Drafter (CD) credential is issued by the American Design Drafting Association (ADDA); the exam consists of approximately 100 multiple-choice questions administered over 2 hours, covering drafting principles, standards (ANSI/ASME Y14 series), geometric construction, orthographic projection, sectioning, dimensioning, GD&T fundamentals, and CAD practices, with a passing score of 70%.
29
Questions
120m
Time Limit
70.00%
To Pass
Question 1 of 29👑 VIP
A mechanical part has a through hole that must be represented in a two-view orthographic drawing. The hole is visible in the front view but hidden in the right-side view. Which line type is used to represent the hidden hole in the right-side view, and what is its correct dash-and-gap pattern per ASME Y14.2?
Questions 2–29 and full explanations are VIP-exclusive.