D.O.B. Courses

16 Hour Rigger Supervisor Refresher


Course description:  The NYC Department of Buildings requires that to continue to supervise the hoisting or lowering of material on the outside of a building with hoisting equipment, a worker must complete this refresher training every four years following the completion of the 32 hour Rigging Supervisor course and every four years thereafter.  This certification expires every 4 years.

Instructors:  Kenneth Moore and Kelsey McCabe

Length of course: 16 hours of instructional time, not including breaks and lunch

Location of Course
Local 46 Learning Center
61-02 32nd Avenue
Woodside, NY 11377

Target Audience:  This course is optional for all journeymen.

Course Materials:

  1. NYC DOB Course Requirements
  2. NYC DOB Building Codes
  3. Ironworker Cranes Reference Guide
  4. Ironworker Rigging Reference Guide
  5. ASME B30.5 Mobile and Locomotive Cranes
  6. ASME B30.10 Hooks
  7. ASME B30.20 Below-the-Hook Lifting Devices
  8. OSHA 1910.184 S Lines
  9. OSHA 1926.251 Rigging Equipment for Material Handling
  10. OSHA 29 CFR 1926 Subpart CC Cranes & Derricks in Construction
  11. NYC Transit Website
  12. ASME B30.26 Rigging Hardware