Recent Blog Posts

Machinery Room Doors

August 31st, 2015

When evaluating the safety of a refrigeration machinery room, it is important to take a close look at the machinery room doors. Door location, hardware, and accessibility are all important factors in determining proper room design. The following is a brief summary of the relevant codes and standards on the topic of machinery room doors: Note: Both […]

Ammonia Week in Review | August 28, 2015

August 28th, 2015

Oil draining goes bad in this week’s edition of the Ammonia Week in Review….. Yoakum Employees Sent Home Because of Ammonia Release – About 6:30 a.m., an employee was draining oil that had settled in the bottom of the ammonia tank when the release occurred, said Yoakum Fire Chief Mark Herchek. […keep reading] Examples of catastrophic failure of NH3 refrigeration […]

Ammonia Week in Review | August 21, 2015

August 21st, 2015

Ammonia finds its way out of the pipes in this week’s edition of the Ammonia Week in Review….. Anzco Apologises For Waitara Gas Leak That Sent Three People To Hospital – The food company at the centre of a chemical leak that shut down Waitara’s CBD in the weekend has apologised and will review its ammonia emergency procedures. […keep […]

Exit Sign Requirements

August 19th, 2015

I was recently asked about the requirements for Exit Signs within a facility. I learned that Fed/OSHA, Cal/OSHA, and the Building Code each require the installation of Exit Signs. Cal/OSHA Title 8 §3216(b) requires Exit Signs (or directional signs) to be installed “at every exit door, at the intersection of corridors, at exit stairways or ramps and at such […]

Ammonia Week in Review | August 14, 2015

August 14th, 2015

Ammonia leaks spring up across the globe in this week’s edition of the Ammonia Week in Review….. 10,000 Residents Evacuated From Chinese City After Toxic Gas Leak At Fertiliser Plant – Residents were told by the local government to evacuate Dingshui district in the city of Nanchong at about 10.30pm after liquid ammonia started to leak from a pipe at the […]