18.104.22.168 If the crane sits idle for three (3) months or more the crane shall be subject to a monthly inspection and full function operation check.
22.214.171.124 Welding repairs shall not be made to critical components, without specific repair procedures, MTRs, NDE reports
126.96.36.199 Repair documentation of critical components shall include MTRs as applicable, Welder certifications and welding procedure(s) identification number. This documentation shall be maintained in the crane files for the life of the crane
5.5.2 Cranes shall be rerated and load charts revised in accordance with the edition of API Spec 2 C in effect on the original manufacture date of the crane.
5.5.3 If the crane manufacture date is unknown, or prior to Match 1, 1983, the load ratings from API 2 C, 3rd edition shall apply.
5.6 The qualified source shall document the duration on the temporary load chart