1
04/03/2009 Whether a multiple lift of pre-cast concrete members is permissible.
2
11/21/2008 Re-qualification requirements for mobile crane operators engaged in construction work.
3
11/27/2007 Whether under 1926.550, a crane may be left unattended with its spreader bar suspended; where in 1926.550 of Subpart N, other than in 1926.550(g), is the use of tag lines referenced; how are "cable lugs" used under 1926.351(b)(3).
4
11/27/2007 Whether under 1926.550, a crane may be left unattended with its spreader bar suspended; where in 1926.550 of Subpart N, other than in 1926.550(g), is the use of tag lines referenced; how are "cable lugs" used under 1926.351(b)(3).
5
11/27/2007
Whether under 1926.550, a crane may be left unattended with its spreader bar suspended; where in 1926.550 of Subpart N, other than in 1926.550(g), is the use of tag lines referenced; how are "cable lugs" used under 1926.351(b)(3).
6
01/12/2007 Whether §1926.550(g) applies to boom-attached personnel lifting platforms and, if not, whether OSHA requires proof testing of such platforms; what is the meaning of "at each new job site" in ASME B30.23; and what standards apply to derrick mounted bu
7
01/12/2007 Whether §1926.550(g) applies to boom-attached personnel lifting platforms and, if not, whether OSHA requires proof testing of such platforms; what is the meaning of "at each new job site" in ASME B30.23; and what standards apply to derrick mounted bu
8
01/12/2007 Whether §1926.550(g) applies to boom-attached personnel lifting platforms and, if not, whether OSHA requires proof testing of such platforms; what is the meaning of "at each new job site" in ASME B30.23; and what standards apply to derrick mounted bu
9
01/12/2007
Whether §1926.550(g) applies to boom-attached personnel lifting platforms and, if not, whether OSHA requires proof testing of such platforms; what is the meaning of "at each new job site" in ASME B30.23; and what standards apply to derrick mounted bu
10
10/12/2004 Evaluation of using a curbing system for a land crane on a barge to meet the requirements to positively secure the crane to the barge.
11
10/12/2004 Evaluation of using a curbing system for a land crane on a barge to meet the requirements to positively secure the crane to the barge.
12
08/09/2004 Use of manufacturer-applied insulation coating as an insulation barrier; use of equipment within the minimum approach distance with insulation barriers.
13
03/10/2004 Use of caution tape or rope to barricade a crane's swing radius; guarding of lug connectors on portable welders
14
03/04/2004 Wire rope clips on suspension scaffolds; safety latches on large crane hooks; order of assembly for hanging scaffolds; and horizontal lifeline design.
15
03/04/2004 Wire rope clips on suspension scaffolds; safety latches on large crane hooks; order of assembly for hanging scaffolds; and horizontal lifeline design.
16
02/23/2004 Identification, inspection, and marking of cranes when manufacturer-supplied identifications are unavailable.
17
02/23/2004 Identification, inspection, and marking of cranes when manufacturer-supplied identifications are unavailable.
18
02/23/2004 Identification, inspection, and marking of cranes when manufacturer-supplied identifications are unavailable.
19
02/23/2004 Identification, inspection, and marking of cranes when manufacturer-supplied identifications are unavailable.
20
02/23/2004 Identification, inspection, and marking of cranes when manufacturer-supplied identifications are unavailable.
21
02/23/2004 Identification, inspection, and marking of cranes when manufacturer-supplied identifications are unavailable.
22
02/23/2004 Identification, inspection, and marking of cranes when manufacturer-supplied identifications are unavailable.
23
02/23/2004 Identification, inspection, and marking of cranes when manufacturer-supplied identifications are unavailable.
24
02/23/2004
Identification, inspection, and marking of cranes when manufacturer-supplied identifications are unavailable.
25
02/19/2004 Inspection, testing, and operation requirements for Woltman PVE 5021S pile driving equipment.
26
02/19/2004 Inspection, testing, and operation requirements for Woltman PVE 5021S pile driving equipment.
27
02/19/2004 Inspection, testing, and operation requirements for Woltman PVE 5021S pile driving equipment.
28
02/19/2004 Inspection, testing, and operation requirements for Woltman PVE 5021S pile driving equipment.
29
02/19/2004
Inspection, testing, and operation requirements for Woltman PVE 5021S pile driving equipment.
30
12/08/2003 Modifications or additions to a crane without manufacturer approval where the manufacturer is still in existence.
31
12/08/2003 Modifications or additions to a crane without manufacturer approval where the manufacturer is still in existence.
32
10/31/2003 Annual crane inspections must be conducted by a competent person; no requirement for the inspection to take place within the United States.
33
10/31/2003
Annual crane inspections must be conducted by a competent person; no requirement for the inspection to take place within the United States.
34
01/16/2003 Necessary precautions required to prevent entry into a swinging superstructure's radius.
35
01/16/2003 Necessary precautions required to prevent entry into a swinging superstructure's radius.
36
01/16/2003
Necessary precautions required to prevent entry into a swinging superstructure's radius.
37
10/29/2002 Applicability of the steel erection standard to pre-cast concrete erection work; pre-planning of hoisting routes and procedures.
38
10/29/2002
Applicability of the steel erection standard to pre-cast concrete erection work; pre-planning of hoisting routes and procedures.
39
09/21/2001 Requirements of using cranes to hoist personnel.
40
09/21/2001 Requirements of using cranes to hoist personnel.
41
09/21/2001 Requirements of using cranes to hoist personnel.
42
09/21/2001
Requirements of using cranes to hoist personnel.
43
08/16/2001 OSHA's construction crane standard does not make a distinction between production and non-production cranes.
44
08/16/2001
OSHA's construction crane standard does not make a distinction between production and non-production cranes.
45
05/23/2001 Applicable construction standards to hydraulic cranes and derricks.
46
05/23/2001 Applicable construction standards to hydraulic cranes and derricks.
47
05/23/2001
Applicable construction standards to hydraulic cranes and derricks.
48
04/25/2001 Application of CPL 2-1.29, Interim Inspection Procedures during Communication Tower Construction Activities.
49
04/15/1992
Use of cranes having replacement parts
50
04/25/2001 Application of CPL 2-1.29, Interim Inspection Procedures during Communication Tower Construction Activities.
51
08/20/2000 Employees must be kept clear of suspended loads, including multiple lift loads.
52
08/04/2000 Alloy steel chain slings must not be loaded beyond working load limit.
53
12/07/1999 Protection of workers operating mechanical equipment near overhead power lines
54
05/22/1998 Hoisting workers on crane load lines (boatswains' chair).
55
05/22/1998 Hoisting workers on crane load lines (boatswains' chair).
56
05/22/1998 Hoisting workers on crane load lines (boatswains' chair).
57
03/27/1997
Barrier device for attachment to mobile equipment.
58
12/20/1996 Employee exposure to overhead loads in multiple lift rigging (christmas treeing) of steel members.
59
12/20/1996 Employee exposure to overhead loads in multiple lift rigging (christmas treeing) of steel members.
60
08/21/1996
Corrections to general industry standards incorporated into the construction standards.
61
07/22/1996 Hoisting of personnel prohibited while other loads are being hoisted.
62
07/22/1996 Compliance for crane hoisted personnel platforms.
63
04/17/1996
Standards applicable to a barge-mounted stiffleg derrick engaged in the repair and maintenance of a dam site.
64
03/20/1996
Operation of cranes near powerlines.
65
09/05/1995
The use of crane or derrick suspended personnel platforms (CDSPP) during stack and chimney erection.
66
05/25/1995 OSHA enforcement of Safety and Health requirements which apply to bungee jumping from cranes.
67
03/22/1995
Maintaining a safe working perimeter outside a crane's swing radius.
68
01/18/1995
PPM crane repairs.
69
06/06/1994
Fall protection for steel erection and the requirements for lifting tandem loads.
70
04/19/1994
Girder Lock Overhang Form System.
71
02/08/1994 Operation of a crane in close proximity to overhead power lines.
72
01/27/1994 De minimis violations are not included in a citation.
73
11/10/1993 Crane overload tests must be performed according to the manufacturers specifications and limitations
74
11/01/1993
The use of a crane near overhead power lines.
75
06/01/1993 Physical qualification requirements for equipment operators.
76
02/17/1993 Suspended personnel platforms.
77
02/01/1993 Inspection of cranes used at a construction site
78
02/01/1993 Inspection of cranes used at a construction site
79
07/21/1992 Operating backhoes and mobile equipment.
80
06/09/1992
In 1973 and 1988, rules were developed by ANSI to address hydraulic boom cranes.
81
05/11/1992 Hazards associated with drilled foundation activities.
82
04/15/1992
Inspections of derricks and cranes
83
03/03/1992 Use of personnel platforms suspended from cranes and derricks.
84
02/18/1992 Use of crane or derrick suspended personnel platforms
85
02/18/1992
Cardiovascular Stress and the use of Crane or Derrick Suspended Personnel Platforms
86
01/28/1992 Use of Cranes to Lift Personnel in Drilled Pier Operations
87
12/06/1991
Modified approach to lifting several steal beams at one time.
88
12/03/1991
Operating a crane in close proximity to overhead power lines.
89
11/22/1991
Holding & Hoisting Brakes on Hydraulic Cranes
90
11/05/1991
Load Chart Posting and Visibility Requirements for Mobile Cranes
91
10/04/1991
Compliance determinations for locking hooks.
92
09/30/1991 Failures with anti-two blocking devices
93
09/20/1991 Request for variance from standard on Cranes and Derricks
94
07/20/1990
Anti-two blocking devices on cranes.
95
06/12/1990 Crane equipped with a torque converter.
96
01/18/1990 Requirement for Anti-Two-Blocking Cranes and Derricks Used to Hoist Personnel Platforms
97
10/04/1989 Cranes and personnel hoists.
98
10/04/1989 Cranes and personnel hoists.
99
10/04/1989 Cranes and personnel hoists.
100
10/04/1989
Cranes and personnel hoists.
101
08/14/1989
Controlled load lowering and prohibition of the use of cranes with live booms.
102
05/11/1989
Barge based cranes and 1926.550(g).
103
04/11/1989
Positive acting anti-two-block device.
104
03/06/1989 The use of the "Billy Pugh" type basket.
105
03/06/1989 The use of the "Billy Pugh" type basket.
106
03/06/1989 The use of the "Billy Pugh" type basket.
107
03/06/1989 The use of the "Billy Pugh" type basket.
108
03/06/1989 The use of the "Billy Pugh" type basket.
109
03/06/1989 The use of the "Billy Pugh" type basket.
110
03/06/1989 The use of the "Billy Pugh" type basket.
111
03/06/1989 The use of the "Billy Pugh" type basket.
112
03/06/1989 The use of the "Billy Pugh" type basket.
113
03/01/1989 When and how it it permissible for employees to be hoisted on the load lines of cranes and derricks.
114
11/29/1988
Booms in which lowering is controlled by a brake is prohibited without aid from other devices which slow the lowering speeds.
115
10/05/1988
Alarm devices not effective protection for hoisted personnel.
116
03/16/1988
Christmas Treeing, Steel Erection.
117
01/27/1988
Hooks on overhaul ball assemblies shall be of a type that can be closed and locked.
118
10/28/1987
Work Platforms suspended from Lattice or Hydraulic Crane Booms.
119
10/21/1986
Clarification of voltage classification for electric distribution and transmission lines.
120
03/11/1986
Batam crawler C-350 and C-35 machines used only as a tamper.
121
01/11/1985
Clarification of OSHA Instruction STD 11-11.2B as it pertains to the lifting of personnel with a jib crane.
122
09/07/1984
Point of instability of a crane.
123
06/28/1984
Hydraulic Truck Cranes.
124
01/31/1984
Prelift plans.
125
12/02/1983
Interpretation of the term "close hook".
126
06/03/1983 Precautions when barricading of drill and pile rigs is not possible
127
05/24/1983
Use of crane-handled personnel cages.
128
10/20/1981
A crane may pick and carry or walk loads in accordance with the crane manufacturer's specifications.
129
08/18/1981
Construction crane certifications.
130
05/08/1981 Interpretation on applicability of operator physical qualification requirements contained in referenced ANSI standards.
131
05/08/1981 Interpretation on applicability of operator physical qualification requirements contained in referenced ANSI standards.
132
05/08/1981 Interpretation on applicability of operator physical qualification requirements contained in referenced ANSI standards.
133
04/13/1981
Physical Qualifications of Crane Operators.
134
04/29/1980
Cable Type Jib Stops.
135
04/17/1980 Barricade in accessible areas of the rear of the rotating structure of the crane secured to the under carriage.
136
12/13/1978
Hoisting of workmen by load lines of cranes.
137
08/31/1978
Physical qualification requirements for crane operators.
138
09/09/1977 Backhoe barricading standards.
139
07/07/1977 Guardrails on outside crane platforms.
140
06/13/1977
Barricading Swing Radius of Backhoes.
141
04/26/1977 Aerial lifts and digger derricks used by utility companies.
142
12/22/1976
Man-lift standards and interpretations.
143
09/28/1976
Structural steel connector used to tie off.
144
08/13/1976 Use of audible alarms in lieu of physical barriers.
145
07/07/1976
Interpretation of riding the load or hook.
146
01/28/1976 Crawler cranes used in construction work and back-up alarms.
147
08/07/1975 Request for interpretation for riding blocks on oilfield drill rigs.;Request for interpretation for riding blocks on oilfield drill rigs.
148
04/30/1975 Clarification of crane fire extinguisher requirements.
149
04/22/1975 Employee protection for work over energized lines.
150
12/13/1974
Instruction does not alter a standard.
