Cranes and Derricks in Construction - Operator Certification (US Occupational Safety and Health Administration Regulation) (OSHA) (2018 Edition) The Law Library presents the complete text of the Cranes and Derricks in Construction - Operator Certification (US Occupational Safety and Health Administration Regulation) (OSHA) (2018 Edition). Updated as of May 29, 2018 OSHA is extending its November 10, 2014, deadline for employers to ensure that crane operators are certified by three years, until November 10, 2017. OSHA is also extending its employer duty to ensure that crane operators are competent to operate a crane safely for the same three-year period. This book contains: - The complete text of the Cranes and Derricks in Construction - Operator Certification (US Occupational Safety and Health Administration Regulation) (OSHA) (2018 Edition) - A table of contents with the page number of each section