Federal Registers
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 1  2010 - 11/18/2010 - Storage and Handling of Anhydrous Ammonia Standard; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - 75:70687-70688
 2  2004 - 09/23/2004 - Submission for OMB Review: Comment Request - 69:57086-57087
 3  2004 - 07/16/2004 - Standard on the Storage and Handling of Anhydrous Ammonia; Extension of the Office of Management and Budget's Approval of Information Collection (Paperwork) Requirements - 69:42781-42782
 4  2001 - 07/11/2001 - Submission for OMB review; comment request - 66:36299-36301
 5  2001 - 04/25/2001 - Anhydrous Ammonia Standard (29 CFR 1910.111); Extension of the Office of Management and Budget's Approval of Information-Collection (Paperwork) Requirements. - 66:20836-20837
 6  1998 - 10/07/1998 - Submission for OMB Review; Comment Request - 63:53930-53937
 7  1998 - 06/26/1998 - Storage and Handling of Anhydrous Ammonia (29 CFR 1910.111); Information Collection Requirements. - 63:34932-34933
 8  1993 - 10/26/1993 - Oregon State Standards; Approval. - 58:57628-57631
 9  1984 - 02/10/1984 - Ammonia, Anhydrous - 49:5318
 10  1984 - 02/10/1984 - Revocation of Advisory and Repetitive Standards - 49:5318
 11  1982 - 05/28/1982 - Storage/Anhydrous Ammonia - 47:23480
 12  1976 - 06/22/1976 - Ammonia, Anhydrous - 41:25019
 13  1976 - 04/23/1976 - Ammonia, Anhydrous - 41:17227
 14  1973 - 02/08/1973 - Ammonia, Anhydrous - 38:3598

Standard Interpretations
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 1  1998 - 12/07/1998 - Respiratory protection for anhydrous ammonia storage installations.
 2  1996 - 10/31/1996 - Process Safety Management of Highly Hazardous Chemicals and process hazard analyses.
 3  1991 - 01/31/1991 - Back-welding of threaded connections in anhydrous ammonia service.
 4  1985 - 07/16/1985 - Standard applicable to two point suspension scaffolds and power platforms used in window cleaning and to hazards in refrigeration plants.