The 2027 edition of the standard includes new definitions for the terms battery energy storage system and lithium-based battery with associated annex material. Updates have been made in Section 6.2 to align with NFPA 1 regarding 1A and 1B flammable gases and to further clarify that Category 1B has a lower flammability than Category 1A […]
OSHA is proposing several updates to its Respiratory Protection Standard (29 CFR 1910.134) as part of a broader deregulatory effort to reduce employer compliance costs and provide greater flexibility, without compromising worker safety. Here are the key changes currently on the table:
SAFTENG NOTE 1: Two (2) of those being prosecuted were risk prevention technicians; one was a company employee, and one was a contractor SAFTENG NOTE 2: This silo explosion is very similar to the recent silo explosion in ME that took the life of a Firefighter Three (3) executives from an industrial wood processing and
If we look closely at this ISO container, specifically between the two (2) placards, we will see a laminated GHS label with the product identifier, pictogram(s), signal word, manufacturer’s name, and phone number. But is that middle label required on this ISO container?
When flammable liquid tanks are equalized — meaning they are interconnected by piping that allows fluid levels to equalize between them — we MUST account for this in our secondary containment design. From a regulatory and engineering standpoint, the governing principle is to protect against the worst-case single-event release. If tanks are interconnected, a failure
Now that we have laid out the code requirements for conducting the visual inspection of pipe welds, let’s discuss how this must be documented.
ASME Section V, Article 9 places the responsibility for the designation and qualification of these individuals on the organization (the employer or manufacturer). The organization is responsible for assigning “qualified personnel” to perform visual examinations. ASME Section V requires that personnel be qualified and certified in accordance with a program established by their employer. The
The next layer of the onion to unpack is the specific requirements for performing “Visual Examinations”. This is all part of the installer’s Quality Assurance program. We are getting deep into the weeds as we “peel this onion”, but these are CRITICAL needs to ensure our pipe is erected properly per the ASME B31 code(s).
Unfortunately, the code is not as clear as I would like, and I do get a lot of pushback when I encounter high-expansion fluids in hazardous-materials piping. I deal with a lot of liquids that are Highly Toxic, Flammable, and some that are both, which also have a high coefficient of expansion. So, in this
A chemical gas leak at a Water Plant resulted in three people being transported to the hospital. The leak was a result of a chemical reaction of the chemical “alum” being mistakenly added to two tanks of bleach, creating chlorine gas. At around 2 p.m., the Portage County Hazardous Materials Team responded to an incident
Under certain conditions, the IFC allows “Fail-Safe Engineered Systems” in lieu of “emergency backup power” for safety-critical systems such as ventilation, treatment, or temperature control systems. The code states: 5004.7.2 Fail-safe engineered systems. Standby power for mechanical ventilation, treatment systems and temperature control systems shall not be required where an approved fail-safe engineered system is
Seven (7) of the Top 10 OSHA citations were in General Industry; Three (3) were in construction. Of the Top 10 citations, ALL were issued in 2010 or earlier, dating back to 1989. Process Safety, Flammable Liquids, and Combustible Dusts drive the top four (4) citations ($114,251,500) The three (3) construction cases totaled $23,230,000
