Skip to content
Search for:
Standards for Insulating links
ANSI/CPLSO-14
ANSI/UL2737 (Withdrawn)
ASTM F2973
MIL-L-24410 (Withdrawn)
Tests by Independent Organizations
Load Insulator
Miller & Hirtzer
Search for:
Documents
Dr. Derald Morgan’s view on ASTM F2973
CPLSO canvass-procedures Accredited 27 Jan 2016
Miller decline 2004 invitation to produce a standard
15 April 2016 Miller Products Invitation to join canvass
15 April 2016 HJ Hirtzer Invitation to join canvass
Dr. Derald Morgan, crane expert witness, view on American National Standard for Crane Insulators
American National Standard UL2737 Certificate (Insulatus design insulating link)
UL 2737 roster includes representatives of HJ Hirtzer and Miller Products
MIL link breakage
US Military standard specifying HJ Hirtzer design MIL-L-24410
Anti-trust suit by Miller Products and HJ Hirtzer against Insulatus, UL et al. Dismissed
Anti-trust suit by Miller Products and HJ Hirtzer against Insulatus, UL, ASTM et al.
Appeal to ASTM to prevent a 2x error in a safety standard and other matters
Dismissal of appeal to ASTM to prevent a 2x error in a safety standard and other matters
Page load link
Go to Top