Free H2S Training Online | Hydrogen Sulfide Training Course

Take this free H2S training course online and learn about Hydrogen Sulfide. This course is free for individuals.

Take this FREE H2S Training Course now

Yes, you read that right!

Online Hydrogen Sulfide Training

Take this absolutely free Hydrogen Sulfide E-Course from Abhisam and learn all the basics of this hazardous and toxic gas, while sitting in the comfort of your home or office. Occupational Safety is very important to workers who work with H2S hazards and this free course will help them manage them. H2S is also spelled as Hydrogen Sulphide in the UK and some other places, it refers to the same gas.

Your safety is important

Safety is very important. You need to be completely aware and alert about H2S hazards when working in an area that may have H2S presence as it can lead to Hydrogen Sulfide exposure which can immediately be fatal even if inhaled in very small quantities.

Hydrogen Sulfide (molecular formula H2S) is a highly toxic as well as explosive gas found naturally in many places, predominantly in oil fields, swamps, marshy areas and garbage dumps. It is also a by product of many industrial chemical processes. Because of its toxic nature, humans have to be very careful in working in areas where this gas may be present. It is essential to have Hydrogen Sulfide awareness training when working in an area that may have it.

Safety in the Energy Industry

A lot of  workmen fatalities have happened in the past, especially in the Energy industry (mainly in Oil & Gas) due to not being aware of precautions that one must take wherever H2S is likely to be present. The only way to prevent these accidents is to be well aware of this and that is why this free ecourse by Abhisam has been prepared. The Energy industry has a very high focus on worker safety and this course is one of the best occupational safety related courses out there.

Anybody who wants to learn about H2S can  register and take this course online.

The course consists of several modules with text, full voice narration, animations and real life photos, to make it a very engaging learning experience.

It is NOT a POWER POINT PRESENTATION nor is it a video of a guy talking. It is what we call an XPRTU- a software based training course that makes you into an expert.

So why don’t you check out this course today? Please click on the button to go to the Abhisam Learning Portal at PrettyGoodCourses, where you can register and take it. There are also other free and paid learning workplace safety courses there, so you may want to check them out too!

If you are an engineer, worker, technician, supervisor, manager or a safety manager working in the Oil & Gas industry, or the Chemical and Petrochemical manufacturing industry, or pharmaceutical manufacturing, metal processing, or other industries where H2S is present, then you MUST be aware of what precautions you need to take, how to work in an area that may see a sudden appearance of H2S and so on.

You must be fully aware of all the steps that need to be taken. Taking this free H2S Training Course is the easiest and fastest way to learn about it, become aware and protect yourself and your colleagues.-

Training Online

This Hydrogen Sulfide training is completely online and can be taken from any place.

Optional  Certificate and Electronic Badge that you can display online.

H2S Certificate
Hydrogen Sulfide Course Electronic Badge

“I have worked in the International Oil and Gas Industry as a technical instructor for more than thirty years. I have both used and recommended the products of Abhisam. I recommend them highly to all engineers and technicians in our industry. No praise is too great!!
John Longden
GCGI LCGI. Senior Trainer
Petroleum Training Institute, UK

Benefits of Online Training

There are several benefits to taking an online training course such as

    • Access the course from anywhere and at anytime
    • Access the course via any device such as your Windows laptop or Macbook or mobile smartphone or tablet or iPad
    • No restrictions. Take the course at your own pace.
    • Take the associated online H2S exam
    • Earn a certificate (optional)
    • No need to physically visit a certain place to get trained

OSHA mandates training on Hydrogen Sulfide if working in an area that may have the presence of this gas. According to OSHA Standards, the legal airborne permissible exposure limit (PEL) is 20 ppm not to be exceeded at any time, and 50 ppm as a maximum peak, not to be exceeded during any 10-minute work period. According to NIOSH, the recommended airborne exposure limit (REL) is 10 ppm, which should not be exceeded during any 10-minute work period.

This free H2S training is the easiest and best free online Hydrogen Sulfide training that you can find.

Attention Employers:

Company owners, managers, foremen, and anyone who is in charge of personnel who are required to undergo this training…

You know that it’s YOUR responsibility to train your employees… So what are your options?
You could ignore training requirements opening yourself up to MASSIVE liabilities if your employees are injured or killed on the job …You could be out of business… Or even worse… Almost instantaneously…
You could pay thousands of dollars to send employees to live training workshops, or several hundreds of dollars on study guides, books and courses…

OR you can get this interactive free training course that has proven to be the fastest and easiest way for employees to learn… And RETAIN… Information about this important subject.

We make the learning process fun and easy. Our e-learning course is not a video of a recorded lecture. We call it as an XPRTU software (it makes an expert out of you). This software based training has graphics and animations/ simulations, video that are is not only entertaining to watch, but also highly informative. Being incredibly simple to understand, it provides the fastest and easiest way to learn everything you need to know about this complex subject.

We’ll Teach You Everything You Need To Know regarding this… And We’ll Make It More Fun To Learn, Easier To Understand, And More Cost Effective Than Any Other Training Solution… Guaranteed!


Attention: Organizations with mandatory training requirements

If you wish to train large numbers of employees at multiple locations, for example to conform to OSHA norms, then this is the easiest way to train them. They can access the course via PCs/laptops/smartphones/tablets anywhere and anytime. If you subscribe to our Enterprise version, we can also give you a report of training done by the employees including how much time spent, which modules were accessed and test scores, that you can use to demonstrate mandatory compliance with OSHA training requirements.

We can even customize this training for you if you need it.

Note: Training Report and Customization are additional services that are chargeable. However this will be much cheaper than arranging on site training for everybody and keeping manual records. Please get in touch with us to know more.

If you need a certificate, please order from below

The course is absolutely free for individuals to take anytime, but if you need a certificate that proves that you did take the course and pass an exam, please order from below. It will be sent within 1 business day via email. You will also receive an electronic badge. If you are an organization, then please contact us for a bulk rate that includes certification.


Certificate for one learner
$ 30
  • Course Duration: 3 hours of self paced learning
  • Access the course online 24/7 via any device for one year
  • Electronic Certificate & Badge for 1 learner


For multiple learners
$ 22
  • Everything in Standard plus
  • Detailed Summary report for all learners
  • For more than 20 learners

Table of Contents (Expand the + sign to see contents)

* Introduction

* Where is H2S found?

* Other places where Hydrogen Sulfide exists

* H2S Sensing Problems

* H2S Properties

* Handling H2S

* Introduction to Risk Management-1

* Introduction to Risk management-2

* Introduction to Risk Management -3

* Introduction to Risk Management-4

* Reducing Probability of Occurence

* Reducing Severity of Consequences

* Risk Assessment

* Risk Assessment Techniques


* HAZOP Worksheets for H2S equipment

* HAZOP Recommendations

* HAZOP Training

* Managing Risk

* Risk Management Process

  • s

Possible Engineering Solutions for H2S handling

* Scrubbers-1

* Scrubbers- 2

* Scrubbers -3

* Scrubbers-4

* Flares-1

* Flares-2

* Water Sprays

* Periodic Inspection

* H2S Gas Monitoring

* Gas Monitors Training

* H2S Properties-1

* H2S Properties-2

* H2S effects-1

* H2S effects-2

* H2S Effects Exercise

* Assembly Points

* Training on Scrubber

* Water Spray

* Use of Personal Gas Monitor

* Gas Monitor tests

* Summary

This will enable you to evaluate your own understanding of the subject, before you take the associated exam.

After you pass the exam, you can obtain an (optional, paid) electronic certificate and an electronic badge that you can display online anywhere, including your LinkedIn profile.

This showcases your knowledge and H2S awareness to potential clients and employers.

Just get this Hydrogen Sulfide e-learning course today and get trained in working safely in areas that have the likelihood of H2S presence.


So why can’t I search on the internet to find this information or perhaps read a book?

Sure you can, perhaps that is how you landed here. Now you can make really good use of your valuable time, by learning about Hydrogen Sulfide by taking this free e learning course. This free online Hydrogen Sulfide training course, has been prepared by Abhisam’s subject matter experts and you will find everything explained in a very easy to understand and logical manner. You will learn everything in a short amount of time, sitting in your home or office, or anywhere there is an internet connection. You can simply click on the View Free Course button and you’re good to go!

There is no free book/ebook that explains everything so beautifully, in a short amount of time. Plus according to OSHA norms you must take H2S training from any provider and prove it via a certificate. You do not get a certificate by reading a book!

This H2S training course is as far as we have seen, the only really completely free one with no ads or other annoying stuff. It is a completely company neutral (vendor neutral) course, unlike some others that are seen online.

So How do I start?

Nothing to download, simply sign up for a free account at the new Abhisam Training Portal at PrettyGoodCourses and you can start accessing it immediately.  Or Click the View Free Course button above and you are good to go.

What if I want a Certificate?

You can order one from the link that you will see in the last module of the course, after you complete the test.

(Note: The Course itself is free and you need to pay only a nominal amount if you wish to have a Certificate. Otherwise, there is no obligation to pay anything at all.)

Is this related to OPITO?

Abhisam is an independent organization who have developed this course and certification program, it has no relation to OPITO.

Standard Training Course

This Abhisam course is considered as a standard training course for H2S awareness and H2S safety by many companies and other large organizations that include not just Energy industries like Oil and gas but also include maritime sectors such as sailing, shipping, logistics, power generation, chemical manufacturing, tank farms, effluent treatment plants, wastewater plants, sewage and similar areas where Hydrogen Sulphide may be present and poses a danger to the safety of workers.

Approved Courses

There are many online courses out there, so why should you choose this course? Simple, this is the only completely free course out there, which covers everything related to Hydrogen Sulfide. Also it has been approved by many large organizations as mandatory safety training before they can start working in an area that may have H2S gas present.

Check out these other courses from Abhisam.

Personal Protective Equipment

Learn all about PPE (Personal Protective Equipment training) in this course. Covers everything that you need to know including Head Protection, Eye & Face Protection, Ear Protection, Respiratory Protection, Body Protection, Hand Protection and Feet Protection. Comes with free certificate.

Confined Space Safety Training

This Confined Space Safety training is an excellent way to learn about working in Permit Required Confined Spaces. It has been prepared taking into account OSHA guidelines regarding working safely in confined spaces.

Get a certificate when you take the course and pass the exam.


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