Safety Rigger and Signalperson Qualifications – The Pro Rigger, ITI by Industrial Training International October 26, 2010 This is an excerpt from Mike Parnell’s analysis of OSHA’s New Construction Crane Rule: 29CFR1926.1400 Subpart CC. Signalperson – §1926.1428 This regulation now requires a level of knowledge that’s unprecedented… 0 Facebook Twitter Google + Pinterest