Standard Interpretations
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 1  2012 - 05/21/2012 - Storage of compressed gas cylinders used in construction work.
 2  2010 - 04/30/2010 - Whether empty compressed gas cylinders may be laid horizontally when stored.
 3  2006 - 05/12/2006 - Use of the "Regulator Umbrella" for "in use" or "connected for use" conditions for portable compressed gas cylinders.
 4  2006 - 05/10/2006 - Storage of oxygen and acetylene cylinders for construction vs. general industry.
 5  2006 - 05/08/2006 - General industry and construction standards regarding "in use" or "ready to use" and "storage" of compressed gas and oxygen cylinders for welding; §1910.253(b)(2)-1910.253(b)(4) and §1926.350(a)(10).
 6  2005 - 01/19/2005 - 29 CFR 1926.350(a)(7), securing compressed gas cylinders - rational for and hazards addressed by the requirement.
 7  2004 - 03/30/2004 - Removal of regulators and use of valve protection caps when hoisting compressed gas cylinders.
 8  2004 - 03/04/2004 - Requirement and design of fire-resistant barriers for oxygen and fuel-gas cylinders.
 9  2004 - 01/23/2004 - Gas cylinder carts with patented engineered steel fire barriers compliance with 1926.350(a)(10).
 10  1992 - 05/05/1992 - Transportation of compressed gas chambers.
 11  1979 - 12/10/1979 - Propane pre-heaters used to pre-heat steel in field construction.
 12  1976 - 06/03/1976 - The handling, storing, and using of Methylacetylene- Prepadiene, Stabilized (MPS) gas in below ground-level construction work.
 13  1976 - 04/16/1976 - Methylacetylene-propadiene, stabilized, by definition, is not a liquefied petroleum gas, but is considered as a fuel gas.

Regulations (Standards - 29 CFR)
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 1  1926.350 - Gas welding and cutting.