# Standard Interpretations
1 - 1926.451 - Toprail height requirements for pump jack scaffolds.
2 - 1926.451 - Whether #9 wire may be used to secure the toprails and midrails on tubular scaffolding; permissible method for setting transitional wood planks.
3 - 1926.451 - Minimum distance required between guardrails on an industrial truck work platform.
4 - 1926.451 - Single-point suspension scaffold safety.
5 - 1926.451 - Use of toeboards across scaffold access points.
6 - 1926.451 - Whether an employer is permitted to double wrap #9 gage steel wire in order to guy, tie or brace a scaffold.
7 - 1926.451 - Whether guardrails are required on a two-point adjustable scaffold while workers who are tied off are painting the undercarriage of a water storage tank.
8 - 1926.451 - Fully Planked and Decked Scaffold
9 - 1926.451 - Re: Application of OSHA's de minimis policy to the requirements of 29 CFR 1926.452(o)(3) and 29 CFR 1926.552(c)(1) - 1926.552(c)(4), 1926.552(c)(8), 1926.552(c)(13), 1926.552(c)(14)(i), and 1926.552(c)(16) regarding certain chimney construction work.
10 - 1926.451 - Re: Subpart L; scaffolds; Companion Rail, rail extensions for mobile scaffolds; 1926.451.
11 - 1926.451 - Guardrail requirements for two point suspension scaffolds.
12 - 1926.451 - Safety factor when "worst-case" force is applied to safety rail support product intended for ladder jack scaffold systems; §1926.451(a)(1)
13 - 1926.451 - Whether 29 CFR 1926.1053(a)(18) and 1926.1053(a)(19) apply to an attachable ladder used on scaffolding.
14 - 1926.451 - Whether OSHA standards prohibit using two power hoists wired together to a single control;whether a minimum of two persons are required to be on board a two-point suspended scaffold.
15 - 1926.451 - Whether it is permissible to use a concrete block hanging on a coupling pin as a counterweight to prevent a scaffold from tipping.
16 - 1926.451 - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
17 - 1926.451 - Whether scaffold components may be loaded in excess of minimum load ratings specified in 29 CFR Part 1926 Subpart L; whether a safety factor must be added to such load ratings; Non-Mandatory Appendix A.
18 - 1926.451 - Requirements in 1926 Subpart L "Scaffolds" regarding the use of plywood to make platform decking for scaffolds.
19 - 1926.451 - The use of extension cord while working from scissor lift; requirement to secure or barricade a ladder.
20 - 1926.451 - Composition, span, and deflection of underslung bridge scaffold platform systems.
21 - 1926.451 - Evaluation of the Jax Scaffold System.
22 - 1926.451 - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
23 - 1926.451 - Revised response regarding the storage of materials on a scaffold for more than one shift's work
24 - 1926.451 - Requirements for fall protection when ladder jack scaffolds are used for residential and commercial construction
25 - 1926.451 - Storage of materials that prevents inspection of scaffolds before workshifts; incidental storage amounts that do not inhibit scaffold inspection.
26 - 1926.451 - Compliance of Non-Stop base tower and extension frames with scaffold access requirements.
27 - 1926.451 - Compliance of Master Plank scaffold planking with OSHA plank strength requirements.
28 - 1926.451 - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
29 - 1926.451 - Non-Stop Scaffolding Inc.'s scaffold towers do not comply with OSHA's integral prefabricated scaffold access frame or ladder/stairway type access requirements.
30 - 1926.451 - Request that OSHA adopt a requirement that all scaffold planks meet a "scaffold grade" under recognized grading rules.
31 - 1926.451 - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
32 - 1926.451 - Exemptions for installation of guardrails on wall (interior) side.
33 - 1926.451 - Applicable standards to lifting personnel on a platform supported by a rough-terrain forklift.
34 - 1926.451 - Acceptability of the Pin-Lok scaffold plank product.
35 - 1926.451 - Acceptability of climbing over or through guardrails on scaffolds used in construction.
36 - 1926.451 - Requirements applicable to the design, inspection, and testing of imported scaffolding.
37 - 1926.451 - Use of aerial lifts to transport workers to elevated workstations; scissor lifts are not covered by the aerial lift provisions.
38 - 1926.451 - Hoists for suspension scaffolds must be tested by a qualified testing laboratory.
39 - 1926.451 - Clarification of OSHA policy regarding the use of scaffold stairs for access to a multi-story structure.
40 - 1926.451 - Scissor lifts are not aerial lifts, are considered scaffolds.
41 - 1926.451 - Evaluation of a single-person, manually propelled, mobile work platform.
42 - 1926.451 - Fall protection, training, inspection and design requirements of aerial lifts and scissor lifts/scaffolds.
43 - 1926.451 - Securing of a platform (metal decking) on a manually propelled scaffold.
44 - 1926.451 - Aerial lift regulations; fall protection for scissor lifts.
45 - 1926.451 - Daily inspection of scaffolds.
46 - 1926.451 - Scaffolds used in the Construction Industry.
47 - 1926.451 - OSHA's requirement for the width of planks used on pump jack.
48 - 1926.451 - Duties of the competent person during the erecting, dismantling and moving of scaffolds.
49 - 1926.451 - Equivalent safe access.
50 - 1926.451 - Enforcement policy for stall loads of scaffold hoists.
51 - 1926.451 - No scaffold shall be erected, moved, dismantled, or altered except under the supervision of competent persons.
52 - 1926.451 - Fall Protection for Steep Roofs and During the Performance of Built-Up Roofing Work.
53 - 1926.451 - Girder Lock Overhang Form System.
54 - 1926.451 - Strength of scaffold planking.
55 - 1926.451 - Work platforms on rough terrain fork trucks.
56 - 1926.451 - Use of Cranes to Lift Personnel in Drilled Pier Operations
57 - 1926.451 - Techam LVL Scaffold Plank
58 - 1926.451 - Personnel platform attached directly to a boom.
59 - 1926.451 - The "Sky Genie" device.
60 - 1926.451 - Standards for a "cable grab" device that will not allow the free end of the wire rope to exit the hoist.
61 - 1926.451 - Request for Guidance Relative to Guardrail Requirements for Ladder Jack Scaffolds used on Construction sites.
62 - 1926.451 - Standards for scaffolds do not prohibit the intermingling of scaffolding components.
63 - 1926.451 - Applicability of 29 CFR 1926.451(a)(4).
64 - 1926.451 - Clarification of 1926.451(c) concerning the intermingling of tube and coupler scaffold components.
65 - 1926.451 - Testing requirements for the power units or manually operated winches of single-point adjustable suspension scaffolds.
66 - 1926.451 - Clarification of our scaffold standards.
67 - 1926.451 - "Rustgo Work Platform".
68 - 1926.451 - Requirements for scaffold plank.
69 - 1926.451 - Wire rope and/or cable as a method of perimeter protection for a building under construction.
70 - 1926.451 - Use of an Aluminum Pole Jack Scaffold at a 50 foot shoulder working height.
71 - 1926.451 - Mobile construction scaffolding.
72 - 1926.451 - Fall restraint systems for employees building scaffolds in a location where the scaffold that is being built provides the only tie-off point.
73 - 1926.451 - Clarification relative to scaffold heights under 10 feet.
74 - 1926.451 - Use of dis-similar metals on tube and couplar scaffolds.
75 - 1926.451 - Sky Genie Boatswain's Chair System.
76 - 1926.451 - Use of non-flowable material for counter weights in rigging outrigger beams.
77 - 1926.451 - Scaffolds need to be properly braced.
78 - 1926.451 - Securing fixed scaffolding.
79 - 1926.451 - Personnel protection required for employees working on a Multistage two-point suspension scaffold.
80 - 1926.451 - Requirements for toeboards.
81 - 1926.451 - Wheel locks on rolling scaffold.
82 - 1926.451 - Accidental tipping over of a tower type scaffold.
83 - 1926.451 - Width of Scaffold Platforms.
84 - 1926.451 - Tank erection ladders are classified as being a portable metal ladder.
85 - 1926.451(a) - Prohibition of lean-to scaffolds.
86 - 1926.451(a)(10) - Prohibition of lean-to scaffolds.
87 - 1926.451(a) - Lean-to Scaffolds.
88 - 1926.451(a)(20) - Lean-to Scaffolds.
89 - 1926.451(a) - New Fall Protection standards and standards for scaffolds used during dry wall work
90 - 1926.451(c) - New Fall Protection standards and standards for scaffolds used during dry wall work
91 - 1926.451(a) - Scaffolds may serve as fall arrest anchorages.
92 - 1926.451(a) - GFCI and coverplate requirements in construction;use of fall arrest systems and scaffolding.
93 - 1926.451(a)(1) - Request that OSHA adopt a requirement that all scaffold planks meet a "scaffold grade" under recognized grading rules.
94 - 1926.451(a)(6) - Request that OSHA adopt a requirement that all scaffold planks meet a "scaffold grade" under recognized grading rules.
95 - 1926.451(b) - Request that OSHA adopt a requirement that all scaffold planks meet a "scaffold grade" under recognized grading rules.
96 - 1926.451(a) - Request that OSHA adopt a requirement that all scaffold planks meet a "scaffold grade" under recognized grading rules.
97 - 1926.451(a) - Compliance of Master Plank scaffold planking with OSHA plank strength requirements.
98 - 1926.451(a)(1) - Compliance of Master Plank scaffold planking with OSHA plank strength requirements.
99 - 1926.451(a)(6) - Compliance of Master Plank scaffold planking with OSHA plank strength requirements.
100 - 1926.451(f) - Compliance of Master Plank scaffold planking with OSHA plank strength requirements.
101 - 1926.451(f)(16) - Compliance of Master Plank scaffold planking with OSHA plank strength requirements.
102 - 1926.451(a) - Revised response regarding the storage of materials on a scaffold for more than one shift's work
103 - 1926.451(d)(3)(i) - Revised response regarding the storage of materials on a scaffold for more than one shift's work
104 - 1926.451(f)(3) - Revised response regarding the storage of materials on a scaffold for more than one shift's work
105 - 1926.451(f)(7) - Revised response regarding the storage of materials on a scaffold for more than one shift's work
106 - 1926.451(h) - Revised response regarding the storage of materials on a scaffold for more than one shift's work
107 - 1926.451(h)(2) - Revised response regarding the storage of materials on a scaffold for more than one shift's work
108 - 1926.451(h)(4) - Revised response regarding the storage of materials on a scaffold for more than one shift's work
109 - 1926.451(a) - Wire rope clips on suspension scaffolds; safety latches on large crane hooks; order of assembly for hanging scaffolds; and horizontal lifeline design.
110 - 1926.451(b) - Wire rope clips on suspension scaffolds; safety latches on large crane hooks; order of assembly for hanging scaffolds; and horizontal lifeline design.
111 - 1926.451(f) - Wire rope clips on suspension scaffolds; safety latches on large crane hooks; order of assembly for hanging scaffolds; and horizontal lifeline design.
112 - 1926.451(d)(12) - Wire rope clips on suspension scaffolds; safety latches on large crane hooks; order of assembly for hanging scaffolds; and horizontal lifeline design.
113 - 1926.451(g)(4)(vii) - Evaluation of the Jax Scaffold System.
114 - 1926.451(a) - Evaluation of the Jax Scaffold System.
115 - 1926.451(a) - Use of 2"x6" No 2 pine boards as a scaffold platform; application of 1926.451(a) and 1926.451(f)(16) when erecting and dismantling scaffolds.
116 - 1926.451(f)(16) - Use of 2"x6" No 2 pine boards as a scaffold platform; application of 1926.451(a) and 1926.451(f)(16) when erecting and dismantling scaffolds.
117 - 1926.451(a)(6) - Use of 2"x6" No 2 pine boards as a scaffold platform; application of 1926.451(a) and 1926.451(f)(16) when erecting and dismantling scaffolds.
118 - 1926.451(b)(1) - Use of 2"x6" No 2 pine boards as a scaffold platform; application of 1926.451(a) and 1926.451(f)(16) when erecting and dismantling scaffolds.
119 - 1926.451(b)(1)(i) - Use of 2"x6" No 2 pine boards as a scaffold platform; application of 1926.451(a) and 1926.451(f)(16) when erecting and dismantling scaffolds.
120 - 1926.451(b)(2) - Use of 2"x6" No 2 pine boards as a scaffold platform; application of 1926.451(a) and 1926.451(f)(16) when erecting and dismantling scaffolds.
121 - 1926.451(f)(7) - Use of 2"x6" No 2 pine boards as a scaffold platform; application of 1926.451(a) and 1926.451(f)(16) when erecting and dismantling scaffolds.
122 - 1926.451(a) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
123 - 1926.451(g) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
124 - 1926.451(g)(1) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
125 - 1926.451(g)(2) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
126 - 1926.451(g)(2)(iii) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
127 - 1926.451(g)(4) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
128 - 1926.451(g)(4)(ix) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
129 - 1926.451(g)(4)(v) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
130 - 1926.451(g)(4)(vii) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
131 - 1926.451(g)(4)(viii) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
132 - 1926.451(h) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
133 - 1926.451(h)(1) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
134 - 1926.451(h)(2) - Whether there is a conflict between provisions in 1926.451 regarding the use of screening.
135 - 1926.451(a) - Whether it is permissible to use a concrete block hanging on a coupling pin as a counterweight to prevent a scaffold from tipping.
136 - 1926.451(a)(1) - Whether it is permissible to use a concrete block hanging on a coupling pin as a counterweight to prevent a scaffold from tipping.
137 - 1926.451(a)(12) - Whether it is permissible to use a concrete block hanging on a coupling pin as a counterweight to prevent a scaffold from tipping.
138 - 1926.451(b) - Whether it is permissible to use a concrete block hanging on a coupling pin as a counterweight to prevent a scaffold from tipping.
139 - 1926.451(b)(5) - Whether it is permissible to use a concrete block hanging on a coupling pin as a counterweight to prevent a scaffold from tipping.
140 - 1926.451(b)(5)(i) - Whether it is permissible to use a concrete block hanging on a coupling pin as a counterweight to prevent a scaffold from tipping.
141 - 1926.451(b)(5)(ii) - Whether it is permissible to use a concrete block hanging on a coupling pin as a counterweight to prevent a scaffold from tipping.
142 - 1926.451(c)(1)(iii) - Whether it is permissible to use a concrete block hanging on a coupling pin as a counterweight to prevent a scaffold from tipping.
143 - 1926.451(a) - Whether plywood may be used as scaffold decking material over wood scaffold planks; 29 CFR 1926.450 and 1926.451.
144 - 1926.451(a)(1) - Whether plywood may be used as scaffold decking material over wood scaffold planks; 29 CFR 1926.450 and 1926.451.
145 - 1926.451(a)(6) - Whether plywood may be used as scaffold decking material over wood scaffold planks; 29 CFR 1926.450 and 1926.451.
146 - 1926.451(b)(1)(i) - Whether plywood may be used as scaffold decking material over wood scaffold planks; 29 CFR 1926.450 and 1926.451.
147 - 1926.451(f)(1) - Whether plywood may be used as scaffold decking material over wood scaffold planks; 29 CFR 1926.450 and 1926.451.
148 - 1926.451(f)(16) - Whether plywood may be used as scaffold decking material over wood scaffold planks; 29 CFR 1926.450 and 1926.451.
149 - 1926.451(a) - Re: Subpart L; scaffolds; Companion Rail, rail extensions for mobile scaffolds; 1926.451.
150 - 1926.451(g)(1) - Re: Subpart L; scaffolds; Companion Rail, rail extensions for mobile scaffolds; 1926.451.
151 - 1926.451(g)(4)(i) - Re: Subpart L; scaffolds; Companion Rail, rail extensions for mobile scaffolds; 1926.451.
152 - 1926.451(a)(1) - Re: Application of OSHA's de minimis policy to the requirements of 29 CFR 1926.452(o)(3) and 29 CFR 1926.552(c)(1) - 1926.552(c)(4), 1926.552(c)(8), 1926.552(c)(13), 1926.552(c)(14)(i), and 1926.552(c)(16) regarding certain chimney construction work.
153 - 1926.451(a)(1) - Two different design requirements for handrail and scaffolding.
154 - 1926.451(g)(4)(vii) - Two different design requirements for handrail and scaffolding.
155 - 1926.451(c)(2)(iii) - Scaffolds: removal of bracing; maximum loads; damaged planking; and foundations.
156 - 1926.451(a)(1) - Scaffolds: removal of bracing; maximum loads; damaged planking; and foundations.
157 - 1926.451(f)(4) - Scaffolds: removal of bracing; maximum loads; damaged planking; and foundations.
158 - 1926.451(c)(2) - Scaffolds: removal of bracing; maximum loads; damaged planking; and foundations.
159 - 1926.451(a)(1) - Tie, guy, and bracing requirements for scaffold systems.
160 - 1926.451(a)(6) - Tie, guy, and bracing requirements for scaffold systems.
161 - 1926.451(c)(1)(ii) - Tie, guy, and bracing requirements for scaffold systems.
162 - 1926.451(c)(1)(iii) - Tie, guy, and bracing requirements for scaffold systems.
163 - 1926.451(c)(3) - Tie, guy, and bracing requirements for scaffold systems.
164 - 1926.451(a)(6) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
165 - 1926.451(a)(1) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
166 - 1926.451(a)(3) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
167 - 1926.451(d)(12)(iv) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
168 - 1926.451(f)(16) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
169 - 1926.451(g)(1)(i) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
170 - 1926.451(g)(1)(ii) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
171 - 1926.451(g)(1)(iii) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
172 - 1926.451(g)(1)(iv) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
173 - 1926.451(g)(1)(v) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
174 - 1926.451(g)(1)(vi) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
175 - 1926.451(f)(13) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
176 - 1926.451(g)(1)(vii) - Clarification of 1926.451(a)(6) requirements for scaffolds and bridge-painting projects.
177 - 1926.451(f)(1) - Use of mobile scaffolds with casters in the unlocked position; moving the mobile scaffold without dismounting.
178 - 1926.451(a)(1) - Use of mobile scaffolds with casters in the unlocked position; moving the mobile scaffold without dismounting.
179 - 1926.451(a)(1) - Applicable standards to lifting personnel on a platform supported by a rough-terrain forklift.
180 - 1926.451(a)(6) - Applicable standards to lifting personnel on a platform supported by a rough-terrain forklift.
181 - 1926.451(c)(2)(iv) - Applicable standards to lifting personnel on a platform supported by a rough-terrain forklift.
182 - 1926.451(c)(2)(v) - Applicable standards to lifting personnel on a platform supported by a rough-terrain forklift.
183 - 1926.451(b) - Use of aerial lift or scissor lift guardrails as a work or scaffold platform.
184 - 1926.451(b)(2)(ii) - Use of aerial lift or scissor lift guardrails as a work or scaffold platform.
185 - 1926.451(a)(1) - Use of aerial lift or scissor lift guardrails as a work or scaffold platform.
186 - 1926.451(a)(6) - Use of aerial lift or scissor lift guardrails as a work or scaffold platform.
187 - 1926.451(f) - Use of aerial lift or scissor lift guardrails as a work or scaffold platform.
188 - 1926.451(g)(1) - Use of aerial lift or scissor lift guardrails as a work or scaffold platform.
189 - 1926.451(a)(1) - Requirements in 1926 Subpart L "Scaffolds" regarding the use of plywood to make platform decking for scaffolds.
190 - 1926.451(a)(6) - Requirements in 1926 Subpart L "Scaffolds" regarding the use of plywood to make platform decking for scaffolds.
191 - 1926.451(b) - Requirements in 1926 Subpart L "Scaffolds" regarding the use of plywood to make platform decking for scaffolds.
192 - 1926.451(f) - Requirements in 1926 Subpart L "Scaffolds" regarding the use of plywood to make platform decking for scaffolds.
193 - 1926.451(a)(1) - Tie-in requirements for supported scaffolds; errors in Non-Mandatory Appendix E.
194 - 1926.451(a)(2) - Tie-in requirements for supported scaffolds; errors in Non-Mandatory Appendix E.
195 - 1926.451(a)(3) - Tie-in requirements for supported scaffolds; errors in Non-Mandatory Appendix E.
196 - 1926.451(a)(4) - Tie-in requirements for supported scaffolds; errors in Non-Mandatory Appendix E.
197 - 1926.451(a)(5) - Tie-in requirements for supported scaffolds; errors in Non-Mandatory Appendix E.
198 - 1926.451(c)(1) - Tie-in requirements for supported scaffolds; errors in Non-Mandatory Appendix E.
199 - 1926.451(c)(1)(ii) - Tie-in requirements for supported scaffolds; errors in Non-Mandatory Appendix E.
200 - 1926.451(g) - Tie-in requirements for supported scaffolds; errors in Non-Mandatory Appendix E.
201 - 1926.451(a)(1) - Whether scaffold components may be loaded in excess of minimum load ratings specified in 29 CFR Part 1926 Subpart L; whether a safety factor must be added to such load ratings; Non-Mandatory Appendix A.
202 - 1926.451(a)(6) - Whether scaffold components may be loaded in excess of minimum load ratings specified in 29 CFR Part 1926 Subpart L; whether a safety factor must be added to such load ratings; Non-Mandatory Appendix A.
203 - 1926.451(f)(1) - Whether scaffold components may be loaded in excess of minimum load ratings specified in 29 CFR Part 1926 Subpart L; whether a safety factor must be added to such load ratings; Non-Mandatory Appendix A.
204 - 1926.451(g)(4) - Whether scaffold components may be loaded in excess of minimum load ratings specified in 29 CFR Part 1926 Subpart L; whether a safety factor must be added to such load ratings; Non-Mandatory Appendix A.
205 - 1926.451(g)(4)(vii) - Whether scaffold components may be loaded in excess of minimum load ratings specified in 29 CFR Part 1926 Subpart L; whether a safety factor must be added to such load ratings; Non-Mandatory Appendix A.
206 - 1926.451(g)(4)(ix) - Whether scaffold components may be loaded in excess of minimum load ratings specified in 29 CFR Part 1926 Subpart L; whether a safety factor must be added to such load ratings; Non-Mandatory Appendix A.
207 - 1926.451(h)(4)(i) - Whether scaffold components may be loaded in excess of minimum load ratings specified in 29 CFR Part 1926 Subpart L; whether a safety factor must be added to such load ratings; Non-Mandatory Appendix A.
208 - 1926.451(a)(1) - Safety factor when "worst-case" force is applied to safety rail support product intended for ladder jack scaffold systems; §1926.451(a)(1)
209 - 1926.451(a)(1) - Whether an employer is permitted to double wrap #9 gage steel wire in order to guy, tie or brace a scaffold.
210 - 1926.451(c) - Whether an employer is permitted to double wrap #9 gage steel wire in order to guy, tie or brace a scaffold.
211 - 1926.451(a)(1) - Whether catch platforms (used to catch an employee in the event of a fall from a working surface above) must comply with OSHA's scaffold standard, Subpart L.
212 - 1926.451(a)(1) - Weight of the scaffold in determining whether the 4 to 1 factor is satisfied in construction and general industry standards
213 - 1926.451(a)(2) - Use of roof top rolling outriggers used for swinging scaffolds.
214 - 1926.451(a)(3) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
215 - 1926.451(a)(4) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
216 - 1926.451(b)(1) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
217 - 1926.451(b)(1)(i) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
218 - 1926.451(c)(1)(iii) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
219 - 1926.451(d)(16) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
220 - 1926.451(d)(17) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
221 - 1926.451(f)(3) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
222 - 1926.451(e) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
223 - 1926.451(e)(9)(i) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
224 - 1926.451(e)(9)(ii) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
225 - 1926.451(e)(9)(iii) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
226 - 1926.451(e)(9)(iv) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
227 - 1926.451(g)(1) - Clarification of requirements for construction scaffold erection/dismantling; safe means of access; blocks for two-point suspension scaffolds.
228 - 1926.451(a)(3) - Allowable load rating of the suspension wire ropes with wire clip terminations
229 - 1926.451(h)(4) - Safety regulations for roof top rolling scaffolds.
230 - 1926.451(k)(10) - Safety regulations for roof top rolling scaffolds.
231 - 1926.451(a)(3) - Safety regulations for roof top rolling scaffolds.
232 - 1926.451(a)(7) - Safety regulations for roof top rolling scaffolds.
233 - 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking.
234 - 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking.
235 - 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking.
236 - 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking.
237 - 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking.
238 - 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking.
239 - 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking.
240 - 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking.
241 - 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking.
242 - 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking.
243 - 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking.
244 - 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking.
245 - 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking.
246 - 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking.
247 - 1926.451(a)(4) - Scaffolding as it relates to toeboards, guardrails and planking.
248 - 1926.451(a)(5) - Scaffolding as it relates to toeboards, guardrails and planking.
249 - 1926.451(a)(4) - Application for permanent variance from 1926.451(a)(4) and 1926.451(b)(11)
250 - 1926.451(b)(4) - Application for permanent variance from 1926.451(a)(4) and 1926.451(b)(11)
251 - 1926.451(a)(5) - Allowable tolerance for the height of guardrails
252 - 1926.451(g)(2) - Fall protection requirements during installation and removal or tarps and sheeting on/from scaffolds; qualifications of person determining safety on scaffold with wind imposed forces.
253 - 1926.451(f)(12) - Fall protection requirements during installation and removal or tarps and sheeting on/from scaffolds; qualifications of person determining safety on scaffold with wind imposed forces.
254 - 1926.451(g)(1) - Fall protection requirements during installation and removal or tarps and sheeting on/from scaffolds; qualifications of person determining safety on scaffold with wind imposed forces.
255 - 1926.451(a)(6) - Fall protection requirements during installation and removal or tarps and sheeting on/from scaffolds; qualifications of person determining safety on scaffold with wind imposed forces.
256 - 1926.451(f)(3) - Fall protection requirements during installation and removal or tarps and sheeting on/from scaffolds; qualifications of person determining safety on scaffold with wind imposed forces.
257 - 1926.451(a)(6) - Application of OSHA construction standards that govern the loading of materials onto scissor lifts and the restraining of those stored materials.
258 - 1926.451(a)(6) - Application of OSHA construction standards that govern the loading of materials onto scissor lifts and the restraining of those stored materials.
259 - 1926.451(h) - Application of OSHA construction standards that govern the loading of materials onto scissor lifts and the restraining of those stored materials.
260 - 1926.451(f) - Application of OSHA construction standards that govern the loading of materials onto scissor lifts and the restraining of those stored materials.
261 - 1926.451(a)(6) - Whether a safety factor must be incorporated into the design of footings for supported scaffolds.
262 - 1926.451(c)(2)(i) - Whether a safety factor must be incorporated into the design of footings for supported scaffolds.
263 - 1926.451(b) - Requirements for scaffold grade lumber; qualifications of qualified/competent persons for grading scaffold lumber.
264 - 1926.451(b) - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
265 - 1926.451(b)(1) - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
266 - 1926.451(b)(1)(i) - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
267 - 1926.451(b)(2) - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
268 - 1926.451(b)(2)(i) - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
269 - 1926.451(b)(2)(ii) - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
270 - 1926.451(b)(3) - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
271 - 1926.451(b)(3)(i) - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
272 - 1926.451(b)(3)(ii) - Planking, safety line, and personal fall arrest system requirements for tank builder's scaffolding.
273 - 1926.451(b)(1) - Walkways within scaffolds, guardrails, and planking.
274 - 1926.451(g)(1)(v) - Walkways within scaffolds, guardrails, and planking.
275 - 1926.451(b)(1) - Fully Planked and Decked Scaffold
276 - 1926.451(b)(2) - Waler (platform) covered by Subpart L; minimum scaffold platform width.
277 - 1926.451(e) - Waler (platform) covered by Subpart L; minimum scaffold platform width.
278 - 1926.451(g) - Waler (platform) covered by Subpart L; minimum scaffold platform width.
279 - 1926.451(b)(2)(i) - Minimum width of roof bracket scaffolds.
280 - 1926.451(b)(2)(ii) - Whether guardrails are required on a two-point adjustable scaffold while workers who are tied off are painting the undercarriage of a water storage tank.
281 - 1926.451(b)(3) - Whether guardrails are required on a two-point adjustable scaffold while workers who are tied off are painting the undercarriage of a water storage tank.
282 - 1926.451(g)(1)(ii) - Whether guardrails are required on a two-point adjustable scaffold while workers who are tied off are painting the undercarriage of a water storage tank.
283 - 1926.451(b)(3) - Requirements of Interim Fall Protection Compliance Guidelines for Residential Construction for guardrails and fall protection during roofing work.
284 - 1926.451(g) - Requirements of Interim Fall Protection Compliance Guidelines for Residential Construction for guardrails and fall protection during roofing work.
285 - 1926.451(b)(3)(i) - Requirements of Interim Fall Protection Compliance Guidelines for Residential Construction for guardrails and fall protection during roofing work.
286 - 1926.451(b)(3)(ii) - Requirements of Interim Fall Protection Compliance Guidelines for Residential Construction for guardrails and fall protection during roofing work.
287 - 1926.451(g) - Exemptions for installation of guardrails on wall (interior) side.
288 - 1926.451(g)(4)(i) - Exemptions for installation of guardrails on wall (interior) side.
289 - 1926.451(b)(3) - Exemptions for installation of guardrails on wall (interior) side.
290 - 1926.451(g)(1)(iv) - Exemptions for installation of guardrails on wall (interior) side.
291 - 1926.451(g)(2) - Exemptions for installation of guardrails on wall (interior) side.
292 - 1926.451(b)(3) - Guardrail requirements for two point suspension scaffolds.
293 - 1926.451(g)(1)(ii) - Guardrail requirements for two point suspension scaffolds.
294 - 1926.451(g)(1)(vi) - Guardrail requirements for two point suspension scaffolds.
295 - 1926.451(g)(4)(i) - Guardrail requirements for two point suspension scaffolds.
296 - 1926.451(b)(3)(ii) - Application of 1926.451(b)(3)(ii) to "Drivit" (synthetic stucco) systems.
297 - 1926.451(b)(7) - Overlapping of scaffold planking.
298 - 1926.451(g)(4) - Whether #9 wire may be used to secure the toprails and midrails on tubular scaffolding; permissible method for setting transitional wood planks.
299 - 1926.451(b)(8) - Whether #9 wire may be used to secure the toprails and midrails on tubular scaffolding; permissible method for setting transitional wood planks.
300 - 1926.451(b)(9) - Storage of materials that prevents inspection of scaffolds before workshifts; incidental storage amounts that do not inhibit scaffold inspection.
301 - 1926.451(f)(3) - Storage of materials that prevents inspection of scaffolds before workshifts; incidental storage amounts that do not inhibit scaffold inspection.
302 - 1926.451(c)(1) - Height to base width ratio for mobile scaffolds with/without outriggers.
303 - 1926.451(c)(1)(i) - Tying or guying of supported scaffolds.
304 - 1926.451(c)(1)(iii) - Foundation requirements for scaffolds; competent person qualifications for assessing foundations.
305 - 1926.451(c)(2) - Foundation requirements for scaffolds; competent person qualifications for assessing foundations.
306 - 1926.451(c)(2)(i) - Foundation requirements for scaffolds; competent person qualifications for assessing foundations.
307 - 1926.451(f)(3) - Foundation requirements for scaffolds; competent person qualifications for assessing foundations.
308 - 1926.451(f)(7) - Foundation requirements for scaffolds; competent person qualifications for assessing foundations.
309 - 1926.451(c)(2) - Use of flexible cords for connection of appliances; scaffold base plates.
310 - 1926.451(e)(1) - Access requirements for cantilevered work platforms; use of unstable objects is prohibited.
311 - 1926.451(c)(2)(iii) - Access requirements for cantilevered work platforms; use of unstable objects is prohibited.
312 - 1926.451(c)(2)(iv) - Forklifts in construction: elevating personnel and operator training.
313 - 1926.451(d)(10) - Construction of guardrails.
314 - 1926.451(d)(13) - Whether OSHA standards prohibit using two power hoists wired together to a single control;whether a minimum of two persons are required to be on board a two-point suspended scaffold.
315 - 1926.451(d)(18) - Anchoring 2-point suspension scaffolds;criteria for testing anchorages.
316 - 1926.451(d)(7) - A free standing scaffold shall be considered safe when the total height is equal to or less than four times the minimum or least base dimension.
317 - 1926.451(e) - Ladder-access gates in scaffold configuration.
318 - 1926.451(e) - Fall protection, training, inspection and design requirements of aerial lifts and scissor lifts/scaffolds.
319 - 1926.451(f)(3) - Fall protection, training, inspection and design requirements of aerial lifts and scissor lifts/scaffolds.
320 - 1926.451(g) - Fall protection, training, inspection and design requirements of aerial lifts and scissor lifts/scaffolds.
321 - 1926.451(g)(1)(vii) - Fall protection, training, inspection and design requirements of aerial lifts and scissor lifts/scaffolds.
322 - 1926.451(e) - Non-Stop Scaffolding Inc.'s scaffold towers do not comply with OSHA's integral prefabricated scaffold access frame or ladder/stairway type access requirements.
323 - 1926.451(e)(6) - Non-Stop Scaffolding Inc.'s scaffold towers do not comply with OSHA's integral prefabricated scaffold access frame or ladder/stairway type access requirements.
324 - 1926.451(e)(6)(i) - Non-Stop Scaffolding Inc.'s scaffold towers do not comply with OSHA's integral prefabricated scaffold access frame or ladder/stairway type access requirements.
325 - 1926.451(e)(6)(ii) - Non-Stop Scaffolding Inc.'s scaffold towers do not comply with OSHA's integral prefabricated scaffold access frame or ladder/stairway type access requirements.
326 - 1926.451(e)(6)(iv) - Non-Stop Scaffolding Inc.'s scaffold towers do not comply with OSHA's integral prefabricated scaffold access frame or ladder/stairway type access requirements.
327 - 1926.451(e)(6)(vi) - Non-Stop Scaffolding Inc.'s scaffold towers do not comply with OSHA's integral prefabricated scaffold access frame or ladder/stairway type access requirements.
328 - 1926.451(e)(7) - Non-Stop Scaffolding Inc.'s scaffold towers do not comply with OSHA's integral prefabricated scaffold access frame or ladder/stairway type access requirements.
329 - 1926.451(e) - Requirements for attachable scaffold ladders used in construction; toe-hold minimum distance requirement.
330 - 1926.451(e)(2) - Requirements for attachable scaffold ladders used in construction; toe-hold minimum distance requirement.
331 - 1926.451(e)(2)(i) - Requirements for attachable scaffold ladders used in construction; toe-hold minimum distance requirement.
332 - 1926.451(e)(2)(ii) - Requirements for attachable scaffold ladders used in construction; toe-hold minimum distance requirement.
333 - 1926.451(e)(2)(iii) - Requirements for attachable scaffold ladders used in construction; toe-hold minimum distance requirement.
334 - 1926.451(e)(2)(iv) - Requirements for attachable scaffold ladders used in construction; toe-hold minimum distance requirement.
335 - 1926.451(e)(2)(v) - Requirements for attachable scaffold ladders used in construction; toe-hold minimum distance requirement.
336 - 1926.451(e)(2)(vi) - Requirements for attachable scaffold ladders used in construction; toe-hold minimum distance requirement.
337 - 1926.451(e) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
338 - 1926.451(e)(2) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
339 - 1926.451(e)(9) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
340 - 1926.451(e)(9)(i) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
341 - 1926.451(e)(9)(ii) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
342 - 1926.451(f) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
343 - 1926.451(f)(15) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
344 - 1926.451(f)(15)(iii) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
345 - 1926.451(g) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
346 - 1926.451(g)(2) - Use of portable ladders on tank builder's scaffolds during scaffold dismantling process in construction.
347 - 1926.451(e) - Applicability of scaffold fall protection to guardrails near ladder access areas on scaffolds; toeboards across ladder access areas.
348 - 1926.451(e)(2) - Applicability of scaffold fall protection to guardrails near ladder access areas on scaffolds; toeboards across ladder access areas.
349 - 1926.451(g) - Applicability of scaffold fall protection to guardrails near ladder access areas on scaffolds; toeboards across ladder access areas.
350 - 1926.451(g)(1) - Applicability of scaffold fall protection to guardrails near ladder access areas on scaffolds; toeboards across ladder access areas.
351 - 1926.451(h) - Applicability of scaffold fall protection to guardrails near ladder access areas on scaffolds; toeboards across ladder access areas.
352 - 1926.451(h)(2) - Applicability of scaffold fall protection to guardrails near ladder access areas on scaffolds; toeboards across ladder access areas.
353 - 1926.451(e)(2) - Ladders extending more than 36 inches above the landing do not need to have the rungs above the landing removed so as to facilitate employees stepping between the side rails.
354 - 1926.451(e)(2) - General requirements of ladders
355 - 1926.451(e)(2) - Ridge hook-supported ladders.
356 - 1926.451(e)(2) - Requirements for attachable ladders used for scaffold access.
357 - 1926.451(e)(2) - Whether 29 CFR 1926.1053(a)(18) and 1926.1053(a)(19) apply to an attachable ladder used on scaffolding.
358 - 1926.451(e)(4) - Scaffold step unit towers when used for access to locations other than scaffold platforms.
359 - 1926.451(e)(6)(ii) - Compliance of Non-Stop base tower and extension frames with scaffold access requirements.
360 - 1926.451(e)(6)(vi) - Compliance of Non-Stop base tower and extension frames with scaffold access requirements.
361 - 1926.451(e)(7) - Compliance of Non-Stop base tower and extension frames with scaffold access requirements.
362 - 1926.451(g)(2) - Fall protection and access for scaffold erecting and dismantling.
363 - 1926.451(e)(9) - Fall protection and access for scaffold erecting and dismantling.
364 - 1926.451(f) - Fall protection during electrical maintenance and construction work on aerial lifts.
365 - 1926.451(f) - The difference between maintenance and construction;scaffold inspection requirements; and definition of periodic scaffold inspection.
366 - 1926.451(f)(16) - Composition, span, and deflection of underslung bridge scaffold platform systems.
367 - 1926.451(f)(17) - Grounding precautions for arc welding from suspended scaffolds.
368 - 1926.451(f)(17)(iv) - Arc welding from suspended scaffolds: feasibility of grounding.
369 - 1926.451(f)(3) - Training qualifications for the competent person inspecting scaffolds.
370 - 1926.451(f)(3) - Requirements applicable to the design, inspection, and testing of imported scaffolding.
371 - 1926.451(f)(6) - Minimum approach distances to insulated power lines by construction workers working close to, but not on, the lines.
372 - 1926.451(f)(7) - Requirements for being designated a competent person under Part 1926 Subpart L (Scaffolds).
373 - 1926.451(g) - OSHA's New Fall Protection Standard for the Construction Industry.
374 - 1926.451(h) - OSHA's New Fall Protection Standard for the Construction Industry.
375 - 1926.451(g) - Anchoring of fall arrest system to aerial lifts; fall arrest vs. restraint systems.
376 - 1926.451(g) - Requirements for scaffold toprails and midrails;moving mobile scaffolds; outrigger frames.
377 - 1926.451(h) - Requirements for scaffold toprails and midrails;moving mobile scaffolds; outrigger frames.
378 - 1926.451(g) - Employees engaged in formwork over 6 feet high must have fall protection.
379 - 1926.451(g) - Fall protection requirements for employees working from a "work bridge" in concrete construction work
380 - 1926.451(g)(4)(ii) - Fall protection requirements for employees working from a "work bridge" in concrete construction work
381 - 1926.451(g) - Fall protection requirements for pump jack scaffold railings.
382 - 1926.451(g)(1) - Fall protection requirements for pump jack scaffold railings.
383 - 1926.451(g)(2) - Fall protection requirements for pump jack scaffold railings.
384 - 1926.451(g)(4) - Fall protection requirements for pump jack scaffold railings.
385 - 1926.451(g) - Fall protection requirements for employees working from a slide-out extension of a scissor lift platform.
386 - 1926.451(g)(1) - Fall protection requirements for employees working from a slide-out extension of a scissor lift platform.
387 - 1926.451(g) - Fall protection requirements for workers constructing a water tower while on a scaffold.
388 - 1926.451(g)(1) - Fall protection requirements for workers constructing a water tower while on a scaffold.
389 - 1926.451(g)(1)(vii) - Fall protection requirements for workers constructing a water tower while on a scaffold.
390 - 1926.451(g)(1)(ii) - Fall protection requirements for workers constructing a water tower while on a scaffold.
391 - 1926.451(g)(1)(iii) - Fall protection requirements for workers constructing a water tower while on a scaffold.
392 - 1926.451(g)(1)(iv) - Fall protection requirements for workers constructing a water tower while on a scaffold.
393 - 1926.451(g)(1)(v) - Fall protection requirements for workers constructing a water tower while on a scaffold.
394 - 1926.451(g)(1)(vi) - Fall protection requirements for workers constructing a water tower while on a scaffold.
395 - 1926.451(g)(4) - Fall protection requirements for workers constructing a water tower while on a scaffold.
396 - 1926.451(g)(4)(i) - Fall protection requirements for workers constructing a water tower while on a scaffold.
397 - 1926.451(g)(4)(vii) - Fall protection requirements for workers constructing a water tower while on a scaffold.
398 - 1926.451(g)(4)(viii) - Fall protection requirements for workers constructing a water tower while on a scaffold.
399 - 1926.451(g)(4)(ix) - Fall protection requirements for workers constructing a water tower while on a scaffold.
400 - 1926.451(g)(1) - Requirements for fall protection when ladder jack scaffolds are used for residential and commercial construction
401 - 1926.451(g)(1)(i) - Requirements for fall protection when ladder jack scaffolds are used for residential and commercial construction
402 - 1926.451(g)(1) - Fall protection requirements for work docks/bridges used during bridge construction.
403 - 1926.451(g)(1) - Fall protection requirements for workers on guardrail-equipped platforms.
404 - 1926.451(g)(4) - Fall protection requirements for workers on guardrail-equipped platforms.
405 - 1926.451(g)(1) - Single-point suspension scaffold safety.
406 - 1926.451(g)(3)(iii) - Single-point suspension scaffold safety.
407 - 1926.451(g)(1)(i) - Hoisting workers on crane load lines (boatswains' chair).
408 - 1926.451(g)(1)(vii) - Aerial lift regulations; fall protection for scissor lifts.
409 - 1926.451(g)(1)(vii) - Fall protection for various lift-devices; restraint, positioning, fall arrest and rescue requirements; maintenance vs. construction examples.
410 - 1926.451(g)(4) - Fall protection for various lift-devices; restraint, positioning, fall arrest and rescue requirements; maintenance vs. construction examples.
411 - 1926.451(g)(1)(vii) - Minimum distance required between guardrails on an industrial truck work platform.
412 - 1926.451(g)(4)(vi) - Minimum distance required between guardrails on an industrial truck work platform.
413 - 1926.451(g)(2) - Scaffolding/shoring
414 - 1926.451(g)(3) - Favorable Decision in Fluor Constructors, Inc. v. OSHRC, No. 87- 4029 that a six-foot lanyard is not a lifeline.
415 - 1926.451(g)(3)(iv) - Secondary wire rope suspension systems.
416 - 1926.451(g)(3)(iv) - Scaffolds: lifelines, support lines, and suspension ropes cannot have a common anchor point.
417 - 1926.451(g)(4) - Toprail height requirements for pump jack scaffolds.
418 - 1926.451(g)(4)(i) - Regarding guardrail systems and fall protection requirements to scaffold systems, including form scaffolds.
419 - 1926.451(g)(4)(ii) - Scaffolds placed in service after January 1,2000 must meet new rail height requirements.
420 - 1926.451(g)(4)(ii) - Meaning of January 1, 2000 "placed in service" date for scaffolds.
421 - 1926.451(h) - Falling object protection on scaffolds at scaffold access points.
422 - 1926.451(h)(1) - Use of protective helmets in construction
423 - 1926.451(h)(2) - Use of toeboards across scaffold access points.
424 - 1926.451(a)(10) - Laminated construction of word veneers intended for scaffold planks.
425 - 1926.451(a)(10) - Grading Designations for Southern Pine Scaffold Planks
426 - 1926.451(a)(10) - Planking requirements for scaffolds used in construction
427 - 1926.451(a)(13) - Standards regulating access for tubular steel scaffolding.
428 - 1926.451(a)(13) - Interpretation on ladder use with scaffolding.
429 - 1926.451(a)(13) - Equivalent "safe access" to scaffolds.
430 - 1926.451(a)(18) - Welding, burning, riveting, or any open flame operation
431 - 1926.451(c)(5) - Use of tube and coupler scaffolds.
432 - 1926.451(i)(2) - Requirements for hangers for two-point suspension scaffolds.
433 - 1926.451(i)(8) - Safety life belt attached to a lifeline.
434 - 1926.451(i)(8) - 1926.451(i)(8) does not allow two or more employees to use a common lifeline.
435 - 1926.451(k)(10) - Single-point adjustable suspension scaffolds.