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4、0 (outside USA) Fax: 724-776-0790 Email: CustomerServicesae.org SAE WEB ADDRESS: http:/www.sae.org SAE values your input. To provide feedback on this Technical Report, please visit http:/standards.sae.org/J220_201710 SURFACE VEHICLE RECOMMENDED PRACTICE J220 OCT2017 Issued 1971-05 Reaffirmed 2017-10 Superseding J220 FEB2012 Crane Boomstop RATIONALE J220 has been reaffirmed to comply with the SAE Five-Year Review policy. REAFFIRMED BY THE SAE CRANES AND LIFTING DEVICES COMMITTEE _ SAE INTERNATIONAL J220 OCT2017 Page 2 of 2
