Construction and Industry ASCS Practice Exam
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| Vendor | Construction and Industry |
| Exam Name | Air Systems Cleaning Specialist (ASCS) |
| Exam Code | ASCS |
| Total Questions | 168 |
| Passing Score | 72% |
| Duration | 210 Minutes |
| Last Updated | October 4, 2026 |
168
Questions
72%
Passing Score
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