#	Standard Interpretations
1	01/19/2005 - 1926.350(a) - 29 CFR 1926.350(a)(7), securing compressed gas cylinders - rational for and hazards addressed by the requirement.
2	03/30/2004 - 1926.350(a) - Removal of regulators and use of valve protection caps when hoisting compressed gas cylinders
3	05/23/2001 - 1926.350(a) - Acceptability of an engineered steel fire barrier to comply with separation/firewall requirements.
4	01/19/2005 - 1926.350(a)(1) - 29 CFR 1926.350(a)(7), securing compressed gas cylinders - rational for and hazards addressed by the requirement.
5	01/19/2005 - 1926.350(a)(6) - 29 CFR 1926.350(a)(7), securing compressed gas cylinders - rational for and hazards addressed by the requirement.
6	01/19/2005 - 1926.350(a)(7) - 29 CFR 1926.350(a)(7), securing compressed gas cylinders - rational for and hazards addressed by the requirement.
7	01/19/2005 - 1926.350(a)(9) - 29 CFR 1926.350(a)(7), securing compressed gas cylinders - rational for and hazards addressed by the requirement.
8	01/19/2005 - 1926.350(a)(11) - 29 CFR 1926.350(a)(7), securing compressed gas cylinders - rational for and hazards addressed by the requirement.
9	01/19/2005 - 1926.350(a)(12) - 29 CFR 1926.350(a)(7), securing compressed gas cylinders - rational for and hazards addressed by the requirement.
10	12/31/1998 - 1926.350(a)(10) - Definition of "in storage" and clarification of the requirements for intermittent use of gas cylinders.
11	07/08/1999 - 1926.350(a)(10) - Storage of gas cylinders on construction sites; clarification of "in storage."
12	05/23/2001 - 1926.350(a)(10) - Acceptability of an engineered steel fire barrier to comply with separation/firewall requirements.
13	01/23/2004 - 1926.350(a)(10) - Gas cylinder carts with patented engineered steel fire barriers compliance with 1926.350(a)(10).
14	03/04/2004 - 1926.350(a)(10) - Requirement and design of fire-resistant barriers for oxygen and fuel-gas cylinders.
15	05/08/2006 - 1926.350(a)(10) - 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).
16	05/10/2006 - 1926.350(a)(10) - Storage of oxygen and acetylene cylinders for construction vs. general industry.
17	05/12/2006 - 1926.350(a)(10) - Use of the "Regulator Umbrella" for "in use" or "connected for use" conditions for portable compressed gas cylinders.
18	04/09/2015 - 1926.350(a)(2) - Rationale for and hazards of hoisting compressed gas cylinders
19	04/09/2015 - 1926.350(a)(4) - Rationale for and hazards of hoisting compressed gas cylinders
20	03/30/2004 - 1926.350(a)(6) - Removal of regulators and use of valve protection caps when hoisting compressed gas cylinders
21	11/18/2021 - 1926.350(a)(7) - Safety of Compressed Gas Cylinders on Portable Carts
22	11/18/2021 - 1926.350(a)(9) - Safety of Compressed Gas Cylinders on Portable Carts
23	04/30/2010 - 1926.350(a)(9) - Whether empty compressed gas cylinders may be laid horizontally when stored.
24	05/21/2012 - 1926.350(a)(9) - Storage of compressed gas cylinders used in construction work.
25	09/16/2013 - 1926.350(a)(9) - Regarding use of compressed gas cylinders while in a horizontal position