American Cylinder and Safety, LLC

The industry leader in compressed gas HAZMAT training


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Sign Up Special

Posted on July 28, 2019 at 6:30 PM Comments comments (0)

Email us to sign up for our mailing list and we will send you a free copy of our Compressed Gas Cylinder Storage and Safety Booklet.  Get important industry updates, safety announcments, and notification of sales and classes by being on our mailing list.

Compressed Gas Cylinder Codes and Marking Guide on Sale

Posted on May 17, 2019 at 9:40 AM Comments comments (0)

The Compressed Gas Cylinder Code and Markings Guide is on sale through the end of May.  Get it now for 20% off the normal price.

Special Permit 16320 has Expired

Posted on April 30, 2019 at 12:45 AM Comments comments (0)

One of the more recent controversies in the compressed gas market is the use of MAE testing to extend the service life of Carbon Fiber SCBA Cylinders. You can refer to previous blog articles to understand what all of the hoopla is about. In the meantime, it has come to our attention that SP 16320 which allows the procedure is expired. USDOT Permits office published a notification on their website confirming the permit holder Digital Wave applied for renewal but at this time their application has been denied. USDOT indicated they expect ongoing discussion regarding the permit and at some point it may be renewed.

In the meantime, since this is a testing SP and not a manufacturing SP, it is not clear the ramifications to cylinders tested with this method but USDOT will follow up with information on what this means for previously tested cylinders (if anything). However until the permit is renewed, testing by this method is not allowed.


The purpose of refresher training

Posted on November 29, 2018 at 1:10 PM Comments comments (1)

I am always amazed when asked the question; “Why do I need refresher training, when I have been doing this job every day?” Many people have the belief that if they do a job day in and day out, they should not need refresher training or that the need for this training does not apply to them. For the record, I want to state that this attitude or belief is patently false. A lack of refresher training opens an organization to liability, fines, and other issues.

As a quick refresher, any compressed gas over 29psi, is considered HAZMAT by the federal government. Any employee that fills, handles, or is likely to be affected by this HAZMAT is considered a HAZMAT Employee and the DOT has specified the training requirements this type of employee.

Title 49, Code of Federal Regulations (CFR), Part 172.704 lists the various types of training required for hazmat employees. This training includes function-specific training, general awareness training, and training in safety and security awareness. 49 CFR 172.704 also requires that employees retake their training at least once every three years. Depending on the organization it may also require that employees undergo recurrent training for their regulations even sooner. It is up to the individual organization to conduct this training (either through their own trainers or through an outside training agency) and certify that their employees have received this training.

As the saying goes, there is a method to the madness. Refresher training plays an important part in the health and safety of the employees. One of the most important reasons for refresher training is that federal regulations can change since the last time training was conducted. The DOT reviews and revises 49 CFR every year. Likewise, other governing agencies update their own regulations, normally on an annual basis. Occasionally, if the change is vital to the safety of an employee, the regulations might be updated outside of the normal review period. Some of these changes may be small, while others can be significant. However, it does not matter how major or minor these alterations may be. Anyone involved in the hazardous materials transportation process must know all of them. Remember, ignorance of the law is not an excuse when it comes to an investigation. Refresher training allows them to stay on top of everything that is new and different in this field.

In addition to educating the HAZMAT employee to new regulations, refresher training helps to reinforce the training they have received in the past. Occasional refresher training helps the employee remember information and tasks that are vital to their job, yet might not be performed every day. By both updating the employee’s knowledge, and reinforcing skills and knowledge previously learned, safety of an organization is strengthened. This safety benefits everyone, to include employees, employers, shippers, receivers, and even innocent bystanders. Because of this, recurrent training should be looked at as an investment in the business, and a properly trained employee as a valuable asset to the workforce.

An organization should properly manage the training of employees and schedule refresher training when needed. American Cylinder and Safety is happy to help. We can provide training in all of the required types. We can accomplish this through coming to your facility, or through online options. Contact us today to schedule your training or answer your questions.


The cost of no training

Posted on November 16, 2018 at 2:55 PM Comments comments (0)

Entities that work with compressed gasses fall under the jurisdiction of both the Department of Transportation (via 49 CFR) and the Occupational Safety and Health Administration (OSHA) via 29 CFR. Because of this, employers are mandated to conduct training for their employees dictated by both government entities. The result of not complying can be extremely expensive in the event there is an accident where an employee is injured. Employers who have hazardous materials in their workplace are required to train employees on safety data sheets, labels, and the associated hazards of the materials. Recently, a company in Alabama was fined for just this violation. Legend Directional Services LLC, was fined $28,445 by OSHA when an investigation into the death of an employee found that a lack of training resulted in the rupture of multiple cylinders. Help to keep your employees safe, and your pocketbook intact, by conducting the mandated training, and keeping it up to date. American Cylinder and Safety can assist in this training either at your facility, or through online training. Contact us for more information.

Luxfer Releases Position Statement on Eddy Current Testing of AA6061 Cylinders

Posted on October 30, 2018 at 10:35 AM Comments comments (0)

Luxfer has finally released its position on Eddy Current Testing of Luxfer cylinders made of 6061-T6 Aluminum Alloy. The short version is that Luxfer does not require or recommend Eddy Current Testing of cylinders made of 6061-T6. These are cylinders manufactured by Luxfer after 01 July 1988. This position reflects the official position released by Catalina Cylinders a few years ago. The full position statement and release can be found here:

Eddy Current testing of cylinders manufactured out of 6351-T6 Aluminum Alloy is still required by law as mandated in 49 CFR.

New Tool From OSHA for HAZMAT Responders

Posted on October 20, 2018 at 2:25 PM Comments comments (0)

A new tool in the tool box for anyone dealing with hazardous materials is the new online chemical database that has been launched by the Occupational Safety and Health Administration. This electronic database allows users to search for chemicals by CAS number, name, or even partial names. When you select a chemical, you find information that has been complied via multiple sources and even links to outside organizations and their chemical libraries.

Most importantly, for the responder, it lists vital information on each chemical such as the boiling and melting points, physical properties, exposure limits, IDLH information, and upper and lower explosive limits.

This resource is free to the public and a great reach back and identification tool. You can access it at

Pre-Release of new book

Posted on October 13, 2018 at 9:55 AM Comments comments (0)

Announcing the Pre-Release of our new book “Compressed Gas Safety for General Industry and Personal Use.”

Release date scheduled for 1 December 2018.

The cost of this book will be $25 plus shipping. But you can take advantage of the advance order special of $20 plus free shipping.

This handy guide book discusses the general hazards, safety considerations, safe handling, and storage of compressed gas cylinders. Additionally it provides references to applicable rules and regulations, guidance from the compressed gas industry, and general HAZMAT handling instructions.

Written for use by both general industry utilizing compressed gasses and also individuals who utilize compressed gasses for personal use. This handy book can be integrated into your organizations safety program in order to comply with DOT and OSHA regulations for general hazardous materials training.

Clarifying the Safety Data Sheet

Posted on October 6, 2018 at 9:40 AM Comments comments (0)

I have been involved in HAZMAT response and training for over 10 years and it still amazes me that there is still a lack of awareness in regards to Safety Data Sheets (SDS). Many employees are still not aware of the purpose for these sheets, or what an important role they play during an incident involving chemicals.

Within the last 5 years, the OSHA standards regulating workplace safety revised the Hazard Communications Standards (HCS) in order to realign it with foreign countries who use the Global Harmonization System (GHS) and assist in the clarification and communication of the dangers involved with chemicals. One of the results of this revision was the reorganization of the old Material Safety Data Sheet (MSDS) into the new Safety Data Sheet format.

The SDS is used as a primary information source of the hazards of a chemical and includes such subjects as environmental hazards, first aid procedures, accidental release measures, and safety precautions. Utilizing this information, facility managers can employ safety programs, develop mitigation measures for accidental releases, and develop appropriate safety training for employees. More importantly, the SDS provides critical information to first responders and medical personnel to rapidly and effectively treat individuals that have been exposed. Employees need to be aware of where they can locate these data sheets, and employers have a duty to ensure their workers are knowledgeable as to what chemicals are stored at the workplace and where to acquire this data.


USDOT Renewal of Two Special Permit Cylinders

Posted on June 29, 2018 at 9:40 AM Comments comments (0)

Two popular models of SCUBA tanks have had thier special permits renewed by PHMSA (USDOT).  The USDOT has confirmed that both SP14932 and SP12076 have been renewed and the updated permit can now be downloaded as a .pdf document on the PHMSA website.  Because these permits have been renewed, normal hydrostatic testing can resume and these cylinders may remain in service.