1
01/03/2025 Permit Required Confined Space
2
01/03/2025 Permit Required Confined Space
3
01/03/2025 Permit Required Confined Space
4
11/03/2023 Retention of atmospheric monitoring records for a permit-required confined space
5
11/03/2023 Retention of atmospheric monitoring records for a permit-required confined space
6
11/03/2023 Retention of atmospheric monitoring records for a permit-required confined space
7
11/03/2023
Retention of atmospheric monitoring records for a permit-required confined space
8
07/24/2023 Confined Space Entry Permits
9
03/29/2023
Application of OSHA standards when an employer is using the "Focused Electrode Leak Locator" (FELL)
10
02/23/2023 Frequency of refresher training for first aid and CPR
11
11/12/2021 Permit Required Confined Space Isolation
12
05/20/2019
Definition of Confined Space, as it may apply to large product heating and aging furnaces
13
07/17/2014 Permit-Required Confined Space Entry Requirements For IDLH and Non-IDLH Spaces
14
07/17/2014 Permit-Required Confined Space Entry Requirements For IDLH and Non-IDLH Spaces
15
04/15/2014 Centralized Monitoring for Permit-Required Confined Spaces
16
04/15/2014 Centralized Monitoring for Permit-Required Confined Spaces
17
04/15/2014 Centralized Monitoring for Permit-Required Confined Spaces
18
02/25/2013 Permit-Required Confined Space Rescue Retrieval Lines
19
02/25/2013 Permit-Required Confined Space Rescue Retrieval Lines
20
02/25/2013 Permit-Required Confined Space Rescue Retrieval Lines
21
08/02/2012
Clarification of OSHA training requirements for basic first aid and cardiopulmonary resuscitation (CPR).
22
11/21/2011
Retrieval Lines Tied to Rescuers Entering a Confined Space
23
05/12/2009 Applicability of the PRCS standard to aircraft maintenance activities.
24
05/12/2009 Applicability of the PRCS standard to aircraft maintenance activities.
25
05/12/2009 Applicability of the PRCS standard to aircraft maintenance activities.
26
05/12/2009 Applicability of the PRCS standard to aircraft maintenance activities.
27
05/12/2009
Applicability of the PRCS standard to aircraft maintenance activities.
28
09/16/2008 Whether written programs may be kept solely in an electronic format.
29
05/23/2008 Employer selection of local fire department as its off-site rescue service for compliance with 29 CFR 1910.146(k)(1).
30
05/23/2008
Employer selection of local fire department as its off-site rescue service for compliance with 29 CFR 1910.146(k)(1).
31
03/05/2008
Determining whether an aircraft fuel tank is considered a confined space.
32
08/06/2007 Whether reclassification is available for permit-required confined spaces with potentially hazardous atmospheres.
33
08/06/2007 Whether reclassification is available for permit-required confined spaces with potentially hazardous atmospheres.
34
08/06/2007
Whether reclassification is available for permit-required confined spaces with potentially hazardous atmospheres.
35
05/31/2007
Use of feasible engineering/work practice controls for exposure to Cr(VI) for welding in confined spaces; housekeeping and disposal of large/bulky waste materials.
36
04/18/2007
PRCS and LOTO requirements for accumulation of stored energy in steam pits
37
11/21/2006
Qualifications required under 1910.269 for entry into manholes/vaults to perform work on energized conductors.
38
09/21/2006 Requirements for developing entry procedures for permit-required confined spaces.
39
09/21/2006 Requirements for developing entry procedures for permit-required confined spaces.
40
09/21/2006 Requirements for developing entry procedures for permit-required confined spaces.
41
09/21/2006 Requirements for developing entry procedures for permit-required confined spaces.
42
09/21/2006
Requirements for developing entry procedures for permit-required confined spaces.
43
07/10/2006 Construction of aboveground storage tanks and confined space; §§1926.21(b)(6) and 1910.146; General duty clause
44
07/10/2006
Construction of aboveground storage tanks and confined space; §§1926.21(b)(6) and 1910.146; General duty clause
45
12/02/2005 Clarification of "potential atmospheric hazard" when reclassifying a PRCS as a non-permit required confined space.
46
12/02/2005 Clarification of "potential atmospheric hazard" when reclassifying a PRCS as a non-permit required confined space.
47
12/02/2005 Clarification of "potential atmospheric hazard" when reclassifying a PRCS as a non-permit required confined space.
48
11/17/2005 Clarification of "continuous forced air ventilation" for PRCS entry work.
49
11/17/2005 Clarification of "continuous forced air ventilation" for PRCS entry work.
50
11/01/2005
CPR training is a required element in some OSHA general industry standards.
51
03/08/2005
Evaluation of a box van of a truck carrying hazardous materials meeting the definition of a confined space in a hazardous material release/response situation.
52
02/08/2005 Questions regarding the Permit-Required Confined Space standard, 1910.146, and the Grain Handling standard, 1910.272.
53
02/08/2005
Questions regarding the Permit-Required Confined Space standard, 1910.146, and the Grain Handling standard, 1910.272.
54
06/17/2004 Automated External Defibrillator training is not specifically required by the Permit-Required Confined Space standard; AEDs are not required first aid supplies.
55
11/18/2003
Clarification of maintenance vs. construction activities; standards applicable to the removal and replacement of steel tanks and structural steel supports.
56
06/13/2003
Response to Edison Electric Institute's concerns regarding draft Instruction CPL 2-1.18A, "Enforcement of the Electric Power Generation, Transmission and Distribution Standard."
57
01/13/2003 Respiratory protection and emergency escape requirements for IDLH atmospheres.
58
01/13/2003 Respiratory protection and emergency escape requirements for IDLH atmospheres.
59
01/13/2003
Respiratory protection and emergency escape requirements for IDLH atmospheres.
60
12/02/2002 Applicability of the confined-space standard to dock-leveler pits.
61
12/02/2002 Applicability of the confined-space standard to dock-leveler pits.
62
12/02/2002 Applicability of the confined-space standard to dock-leveler pits.
63
12/02/2002 Applicability of the confined-space standard to dock-leveler pits.
64
12/02/2002 Applicability of the confined-space standard to dock-leveler pits.
65
12/02/2002 Applicability of the confined-space standard to dock-leveler pits.
66
10/27/1995
Guidance in determining whether elevator pits meet the definition of confined spaces.
67
10/27/1995
Determining whether certain spaces meet the definition of a "confined space" according to the Permit-Required Confined Spaces standard.
68
10/18/1995
When permits are required for entry into a permit required confined space.
69
10/06/1995
Interpretation of the provision of the Permit Required Confined Spaces Standard
70
12/20/1994
Application of the confined spaces standard to the elevator industry.
71
12/02/2002
Applicability of the confined-space standard to dock-leveler pits.
72
09/13/2001
Fall protection requirements for both residential and commercial HVAC systems; clarification of confined spaces
73
11/03/2000 Application of the Confined Spaces Advisor to construction; personal fall arrest system requirements.
74
06/06/2000 An attendant may participate in non-entry confined space rescue under certain conditions.
75
06/06/2000 An attendant may participate in non-entry confined space rescue under certain conditions.
76
11/15/1999 Confined space requirements for a testing chamber with/without limited access.
77
11/15/1999 Confined space requirements for a testing chamber with/without limited access.
78
10/20/1999 PRCS entry: the term "body" includes all extremities.
79
03/30/1999 Atmospheric Testing required for confined space entry.
80
03/30/1999 Atmospheric Testing required for confined space entry.
81
03/26/1999 A confined space atmosphere above a PEL is not always a "hazardous atmosphere".
82
02/23/1999 Applicability of 1910.146 to fall hazards into pits.
83
02/23/1999
Applicability of 1910.146 to fall hazards into pits.
84
07/22/1998 Requirements for posting signs for PRCSs.
85
04/24/1998 A chest freezer is not considered a PRCS.
86
04/17/1998
Response to fires in permit-required confined spaces (PRCS).
87
03/18/1998 OSHA's policy concerning repeat violations and requirements for PRCS sign posting.
88
01/07/1998
Permit-Required Confined Spaces
89
12/22/1997
Permit-Required Confined Spaces Standard.
90
11/13/1997
Electronic monitoring system for complying with the confined space standard.
91
05/12/1997
Introduction of electrical welding equipment into a non-permit confined space.
92
02/28/1997
Hard-line communication equipment for use in the PRCS standard.
93
12/10/1996
Recording of atmospheric test results.
94
09/11/1996
Voluntary safety and health audits under the Occupational Safety and Health Act
95
08/15/1996
Interpretative guidance and equipment approved for hazardous locations relative to the Permit-Required Confined Spaces standard.
96
04/24/1996
OSHA's Permit-required Confined Spaces Standard.
97
04/12/1996 Confined spaces: use of rescue-type SCBAs; maintenance vs. construction
98
04/12/1996 Confined spaces: use of rescue-type SCBAs; maintenance vs. construction
99
02/08/1996
Guidance in determining whether certain spaces would be considered confined spaces.
100
01/11/1996
Permit-required confined spaces and control of hazardous energy; vehicle LOTO.
101
10/27/1995 Guidance in determining whether elevator pits meet the definition of confined spaces.
102
10/27/1995 Guidance in determining whether elevator pits meet the definition of confined spaces.
103
10/27/1995
Applying Permit-Required Confined Spaces (PRCS) standard to a workplace that is a multi-family residential commercial building
104
10/23/1995
Determining whether certain spaces routinely would be considered confined spaces by applying the (PRCS) standard's definition.
105
10/18/1995
Interpretation of 1910.146 regarding permits and multiple sewer entries along a common line.
106
10/12/1995
Compliance Policy Concerning 29 CFR 1910.146.
107
10/06/1995
Interpretation of a lifting device and its ability to act as a rescue retrieval system as it applies to OSHA's permit required confined space entry standard.
108
09/21/1995
Use of explosion proof certified equipment inside of pipes and manholes.
109
08/25/1995 Requirements for PRCS attendants; Fall arrest system anchorage point
110
08/25/1995 Requirements for PRCS attendants; Fall arrest system anchorage point
111
08/25/1995 Requirements for PRCS attendants; Fall arrest system anchorage point
112
07/11/1995
What OSHA safety standards are applicable to underground sewer pipeline inspection camera systems.
113
07/06/1995
Relationship between training requirements for those who will perform permit space rescue services in accordance with PRCS and the Hazardous Waste and Emergency Response standard.
114
06/22/1995 Explanation from OSHA of the "not designed for continuous human occupancy" component if the definition of the term "confined space".
115
06/21/1995
The appropriate atmospheric monitoring equipment to the wine making industry for compliance with OSHA standard 1910.146.
116
06/19/1995
Concern regarding the Hazard Information Bulletin.
117
06/01/1995
PRCS interpretation concerning a hydropower dam's 22 foot diameter sluice tunnel.
118
12/20/1994
Answers to specific questions concerning the permit-required confined spaces standard
119
09/20/1994
Reclassification of silver inspection services' tank containers.
120
09/19/1994 Elevator industry employees working in and around pits and equipment.
121
09/19/1994 Elevator industry employees working in and around pits and equipment.
122
09/19/1994 Elevator industry employees working in and around pits and equipment.
123
09/19/1994 Elevator industry employees working in and around pits and equipment.
124
09/19/1994 Elevator industry employees working in and around pits and equipment.
125
09/19/1994 Elevator industry employees working in and around pits and equipment.
126
09/19/1994 Elevator industry employees working in and around pits and equipment.
127
09/19/1994 Elevator industry employees working in and around pits and equipment.
128
09/19/1994 Elevator industry employees working in and around pits and equipment.
129
09/19/1994 Elevator industry employees working in and around pits and equipment.
130
09/19/1994 Elevator industry employees working in and around pits and equipment.
131
10/15/1993
Who is required to wear the body harnesses and retrieval lines.
132
09/19/1994
Elevator industry employees working in and around pits and equipment.
133
09/16/1994
The relationship between the OSHA standards on Permit-Required Confined Space and Pulp, Paper, and Paperboard Mills
134
09/09/1994
Rescue Equipment Requirements.
135
08/11/1994
Permit-required confined spaces.
136
08/08/1994
Permit space entry
137
07/13/1994
Order of testing for permit spaces.
138
06/01/1994
Applicability of OSHA's PRCS standard to gas industry.
139
05/25/1994
Permit-required confined space standard does not apply where DOT/OPS regulations apply to working conditions.
140
05/09/1994
Permit Required Confined Space Standard as it relates to rescue services.
141
05/05/1994
Alternative procedures for the non-entry rescue provision.
142
03/18/1994
Permit-Required Confined Spaces standard.
143
01/13/1994
Confined space entry.
144
11/15/1993 Permit-Required Confined Spaces: metal container curing ovens.
145
11/15/1993 Permit-Required Confined Spaces: metal container curing ovens.
146
10/22/1993
Permit Required Confined Space Standard as it applies to certain operations.
147
10/21/1993
Permit Required Confined Spaces Standard requires employers to retain canceled entry permits for at least one year.
148
10/20/1993
Elevator repair and servicing.
149
10/15/1993
Summit's training program on confined space entry.
150
10/08/1993
The meaning of the word "entrapment" as in the Permit Required Confined Space (PRCS) standard.
151
08/11/1993
Clarification of the definition of a permit-required confined space (permit space).
152
08/04/1993
Permit-Required Confined Spaces for General Industry.
153
07/30/1993
Conflict between requirements of 1910.252 and 1910.146
154
07/13/1993
Work performed in conjunction with insulated enclosures.
155
07/07/1993
Confined Space provisions of 29 CFR 1910.261 in light of the promulgation of 29 CFR 1910.146
156
05/19/1993
Interpretation of coverage for the telecommunications industry with regard to the new Permit-Required Confined Spaces standard.
157
05/10/1993
Clarification of paragraphs (c)(5) and (c)(7) of the Permit-Required Confined Spaces standard.
158
06/15/1992
Soil testing for excavations and confined spaces.
