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American Cylinder and Safety, LLC

The Industry Leader in Compressed Gas HAZMAT Training

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Compressed Gas Cylinder Codes and Markings Guide


Compressed Gas Cylinder Codes and Markings Guide - By Myles TenBroeck

Updated 2014

PSI-PCI Inc. has compiled a very handy reference guide to help indentify the cylinders you are working on.  Codes and markings canbe tricky, this reference helps spell it out.  Includes over 50 years of manufactures markings, hydrostatic test information, and how to read your cylinders.  A must have for any indivual performing visual inspections on cylinders.

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