By downloading this app you agree to all of the terms and conditions which can be found here: http://www.aiha.org/aboutaiha/legal/Pages/IHAPP.aspx
The IH Calculator is an interactive calculator that performs occupational health and safety calculations to aid industrial hygienists. A tab is also included for simple conversions including distance, mass, temperature, and more.
any reference to OEL removed and replaced with ppm or mg/m cubed.
Ratings and Reviews
Great for field calculations
If you work in the field of Occupational Health and Safety and/or industrial hygiene this calculator app is a must for your out in the field, mobile calculation needs
Good app; I only give 4 stars because I thought it could have been a little more user friendly. Otherwise great utility.
Under noise, the formula for calculating time based on the decibel level is wrong. At 90 decibels, the time should be 8 hours not infinite. In your formula, 8 is divided by 2 times (X), it should be 2 to the power of (X). Please have someone to review all of the formulas with your programmer.
- American Industrial Hygiene Association (AIHA)
- 2.5 MB
- Requires iOS 5.1 or later. Compatible with iPhone, iPad, and iPod touch.
- Age Rating
- Rated 4+
- © American Industrial Hygiene Association
With Family Sharing set up, up to six family members can use this app.