#	Federal Register
1	09/15/2020 - 1926.1427 - 85:57109-57122 - Cranes and Derricks in Construction: Railroad Roadway Work - PDF
2	02/26/2020 - 1926.1427 - 85:11115-11117 - Cranes and Derricks in Construction; Extension of the Office of Management and Budget's (OMB) Approval of Information Collection (Paperwork) Requirements - PDF
3	11/09/2018 - 1926.1427 - 83:56198-56247 - Cranes and Derricks in Construction: Operator Qualification - PDF
4	07/19/2018 - 1926.1427 - 83:34076-34092 - Cranes and Derricks in Construction: Railroad Roadway Work - PDF
5	05/21/2018 - 1926.1427 - 83:23534-23569 - Cranes and Derricks in Construction: Operator Qualification; Proposed Rule
6	05/21/2018 - 1926.1427, 1926.1427(a), 1926.1427(b), 1926.1427(k), 1926.1427(k)(2)(i) - 83:23534-23569 - Cranes and Derricks in Construction: Operator Qualification; Proposed Rule - PDF
7	11/09/2017 - 1926.1427 - 82:51986-51998 - Cranes and Derricks in Construction: Operator Certification Extension - PDF
8	08/30/2017 - 1926.1427 - 82:41184-41193 - Cranes and Derricks in Construction: Operator Certification Extension - PDF
9	08/04/2016 - 1926.1427 - 81:51499-51510 - Newport News Shipbuilding; Grant of a Permanent Variance - PDF
10	07/29/2015 - 1926.1427 - 80:45238-45248 - Newport News Shipbuilding; Notice of Application for a Permanent Variance and Request for Comments - PDF
11	09/26/2014 - 1926.1427 - 79:57785-57798 - Cranes and Derricks in Construction: Operator Certification - PDF
12	02/10/2014 - 1926.1427 - 79:7611-7621 - Cranes and Derricks in Construction: Operator Certification - PDF

#	Letters of Interpretation
1	03/13/2012 - 1926.1427, 1926.1427(a) - Numerous questions related to operational aids required by various standards for cranes and derricks in construction.
2	10/01/2019 - 1926.1427 - Regarding the applicability of construction standards to certain commercial sign installation activities
3	11/05/2018 - 1926.1427 - Enforcement Policy - Crane Operator Certification Requirements
4	04/20/2016 - 1926.1427(b) - Regarding setting time restrictions by crane operator testing organizations for crane-certification test.
5	10/03/2012 - 1926.1427(h)(2) - Applicability of Supbart CC standards to equipment with dragline attachments.
6	08/31/2012 - 1926.1427(j) - Crane operator certification and whether a practical test is required for re-certification.
7	08/31/2012 - 1926.1427(a) - Crane operator certification and whether a practical test is required for re-certification.
8	08/31/2012 - 1926.1427, 1926.1427(a), 1926.1427(j) - Crane operator certification and whether a practical test is required for re-certification.
9	03/13/2012 - 1926.1427(a) - Numerous questions related to operational aids required by various standards for cranes and derricks in construction.
10	03/13/2012 - 1926.1427 - Certification and qualification requirements for mechanics, inspectors, and testers under the Cranes and Derricks in Construction standards.

#	Regulations
1	02/07/2019 - 1926.1427 - Operator training, certification, and evaluation.