At worksites where highly hazardous chemicals are used, the Process Safety Management (PSM) rules. apply and proper application of Management of Change is not just a best practice, but is actually a. requirement. In these cases, a MOC program is used to ensure all changes to a process are properly.
Definition of RTO. railroad transportation officer; railway transportation officer. ADVERTISEMENT. This word doesn't usually appear in our free dictionary, but the definition from our premium Unabridged Dictionary is offered here on a limited basis.
VSO: Variable Speed Operation (VXA Technology) VSO: Very Superior Old (designation for brandy or port meaning it is between 12-17 years old) VSO: Video Serving Office: VSO: Very Small Outline (package) VSO: Vendor Specific Option (computer science) VSO: Village Stability Operations (US and Afghanistan) VSO: Valdosta Southern Railroad: VSO: Voltage Sensitive Orifice: VSO