RIHP - Registered Industrial Hygiene Professional

Registered Industrial Hygiene Professional certification

RIHP - Registered Industrial Hygiene Professional is a program designed to credential professionals responsible for investigating, examining and providing information to control and prevent potentially harmful conditions in the workplace, development of techniques to anticipate and control dangerous situations and participating in the development of regulations, on the government or state level, to ensure workplace and community safety. 

Education: 
Bachelor's degree in engineering, chemistry or physics OR a Bachelor's degree in a closely related biological or physical science from an accredited college or university. Three (3) years of acceptable work experience may be substituted for each year of an academic degree program (i.e. Twelve years of experience is equivalent to a Bachelor's Degree).
Work Experience: 
Three (3) years of experience directly related to industrial hygiene. Education can NOT be substituted for work experience. Please note: This requirement is in addition to the experience used in lieu of education.
Exam: 
Required
Certification Type: 
Science/Technology Programs

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Study Guide

This is the recommended study guide for the RIHP - Registered Industrial Hygiene Professional Certification Examination.The guide covers topics such as Basic Science and Chemistry, Biological Hazards, Air Pollution, Sampling and Monitoring, Toxicology, Epidemiology and more. (271 Pages in length).

E-Book: $125.00

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1.What is the Registered Industrial Hygiene Professional (RIHP) certification?

National Registry of Environmental Professionals®’ Registered Industrial Hygiene Professional (RIHP) certification is an entry-level program for professionals beginning their careers, as well as those professionals who may not possess a college degree. 

2. Who should get the RIHP certification?

National Registry of Environmental Professionals®’ RIHP certification is for those wishing to pursue a career in environmental management.

3. What prerequisites should you complete in school?

You should pursue a bachelor's degree in an environmental field, such as chemistry or biology. 

4. Who is eligible?

To be eligible, you must have completed a bachelor's degree program in an environmental field with five (5) years of work experience. 

5. Is work experience required to be eligible?

Five years of work experience is required. 

6. How do you earn this certification? 

If you meet the education or work experience requirements, you must pass a general knowledge examination to earn the credential. The test ensures your competency in explaining environmental regulations.

7. What is on the test?

National Registry of Environmental Professionals®’ test is an online exam. There are 100 multiple-choice questions, and it is intended to be closed book. You must earn at least 75 percent to pass. Learn more here: https://www.nrep.org/workshops/rihp-registered-industrial-hygiene-professional-59617

8. How can I prepare for the test? 

National Registry of Environmental Professionals® offers a study guide for the RIHP Certification Examination. The guide covers topics on the examination. The E-Book is $125: https://www.nrep.org/study-guides/rihp-registered-industrial-hygiene-professional-study-guide. You can also purchase sample questions for this exam for $40.

9. How often do I need to renew the certification?

Renewal must be done after 1 year.

10. Am I required to complete Continuing Education Units (CEU)?

Yes.

11. Can you renew through Re-Examination? 

No.

12. What are the benefits of this certification?

While employers may not require certifications for environmental professionals, earning this credential can enhance your employment opportunities. Earning a certification allows individuals to demonstrate their knowledge, experience, and education in the environmental field. 

13. Do I have to take the test at a testing center, or can it be done remotely (at home)?

NREPSM is an online exam and monitored by NREPSM proctor. You may take your exam anywhere (house/workplace) at your convenience, you just need a computer that supports both audio and video with good internet connection.

14. How to schedule the exam?

Once your registration is confirmed you would need to reach out to the customer support team at customerservice@nrep.com to schedule your exam.

15. Can I join the current workshop, even though it’s in the middle of the “event”?

Generally, we suggest NREPSM candidates to join the workshop from the beginning of the session so that they can cover all the topics efficiently.

16. Validity?

Certificate and Exam application will be valid only till one year from the date of application. Once the application is expired, candidates must apply for the application once again and pay the fees.

17. How long does it take to receive my Certificate?

If you have purchased a digital Certificate, we will mail your certificate to your mailing address registered with NREPSM. The delivery lead time is approx. up to 10 working days.
FedEx International Priority:
Estimated cost: $80-$100
Estimated delivery time: 7-10business days
USPS Priority Mail International:
Estimated cost: $40-$60
Estimated delivery time: 10-15 business days
 
Please note that these estimate days may vary based on the exact destination, shipping service selected, and any additional services or options chosen. It is recommended to give few buffer days and there might be unexpected delays. You can also reach out to our customer service team in case of any other concern.