Bowen EHS, Inc.

This is an inexpensive way to study for the CHMM exam, CIH exam or the ASP and CSP exams. The cost is free.

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Choose your questions:

• ASP and CSP study questions,
• CHMM study questions,
• CIH study questions
• or all of them.

Questions should start arriving within 2 weeks.

An email with the weekly question is sent out approximately once each week.
(Sometimes, there is a one or two week gap.)

Solutions to the previous 4 questions are posted in the Free Basic Membership of the Member Center.  Solutions to all previous questions are posted in the Premium Access area of the Member Center.

Questions cover all exam subjects.

Sample Question:

Air is moving at 1000 fpm in an 8" duct.  The air moves through a transition to a 6" duct.  What is the velocity pressure of the air in the 6" duct?

1. 0.020" H₂O
2. 0.197" H₂O
3. 0.444" H₂O
4. 1.778" H₂O

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