#	Standard Interpretations
1	11/18/2021 - 1910.253(b)(5)(iii)(B) - Safety of Compressed Gas Cylinders on Portable Carts
2	11/18/2021 - 1910.253(b)(5)(iii)(A) - Safety of Compressed Gas Cylinders on Portable Carts
3	11/18/2021 - 1910.253(b)(5)(ii)(D) - Safety of Compressed Gas Cylinders on Portable Carts
4	11/18/2021 - 1910.253(b)(3)(ii) - Safety of Compressed Gas Cylinders on Portable Carts
5	06/04/2014 - 1910.253(b)(5)(ii)(A) - Lifting compressed-gas cylinders
6	04/24/2012 - 1910.253 - NRTL requirements for shielding gas regulators.
7	08/30/2006 - 1910.253(b)(5)(ii)(A) - Use of the BoaGripTM sling to move compressed-gas cylinders in general industry.
8	08/30/2006 - 1910.253, 1910.253(b)(5)(ii)(A) - Use of the BoaGripTM sling to move compressed-gas cylinders in general industry.
9	05/12/2006 - 1910.253(b)(5)(ii)(I) - Use of the "Regulator Umbrella" for "in use" or "connected for use" conditions for portable compressed gas cylinders.
10	05/12/2006 - 1910.253(b)(5)(ii)(D) - Use of the "Regulator Umbrella" for "in use" or "connected for use" conditions for portable compressed gas cylinders.
11	05/12/2006 - 1910.253(b)(5)(ii)(B) - Use of the "Regulator Umbrella" for "in use" or "connected for use" conditions for portable compressed gas cylinders.
12	05/12/2006 - 1910.253, 1910.253(b)(5)(ii)(B), 1910.253(b)(5)(ii)(D), 1910.253(b)(5)(ii)(I) - Use of the "Regulator Umbrella" for "in use" or "connected for use" conditions for portable compressed gas cylinders.
13	05/10/2006 - 1910.253(b)(4) - Storage of oxygen and acetylene cylinders for construction vs. general industry.
14	05/10/2006 - 1910.253(b)(3) - Storage of oxygen and acetylene cylinders for construction vs. general industry.
15	05/10/2006 - 1910.253(b)(2) - Storage of oxygen and acetylene cylinders for construction vs. general industry.
16	05/10/2006 - 1910.253, 1910.253(b)(2), 1910.253(b)(3), 1910.253(b)(4) - Storage of oxygen and acetylene cylinders for construction vs. general industry.
17	05/08/2006 - 1910.253(b)(4) - 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).
18	05/08/2006 - 1910.253(b)(3) - 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).
19	05/08/2006 - 1910.253(b)(2) - 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).
20	05/08/2006 - 1910.253, 1910.253(b)(2), 1910.253(b)(3), 1910.253(b)(4) - 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).
21	05/13/1998 - 1910.253(a)(4) - Training and competency for oxygen-fuel gas welding equipment use
22	09/09/1993 - 1910.253 - Movement of compressed gas cylinders with regulators installed and "special truck" requirement
23	04/20/1992 - 1910.253 - Temporary storage carrier for oxygen and acetylene cylinders.
24	02/06/1992 - 1910.253 - Maintaining Workplace Acetylene Cylinders
25	01/28/1992 - 1910.253 - Flashback Arrestors and Backflow Protective Equipment for Welding Operations.
26	07/26/1989 - 1910.253(b)(1)(iv) - Compressed Gas Cylinder Valve Protector
27	10/24/1988 - 1910.253(b)(5)(ii)(D) - Interpretation of "special truck" as identified in 1910.252(a)(2) (v)(b)(4)