UL: Underwriters' Laboratories
Certification for UL Listing/Classification Cablofil® cable tray was tested by Underwriters Laboratories (UL) for NEC compliance for use as an EGC  (NEC is equivalent to NFPA 70)
		DNV: Det Norske Veritas
DNV Certification: One of the most valuable certifications considered by ABS for Cablofil®'s ABS Product Design Assessment certification (July 2003) DNV Type Approval certifies Cablofil® products for use on Ships and Offshore Vessels. DNV tests for electrical continuity, effects of extreme temperature, shock, & vibration, and corrosion resistance.

	ABS: American Bureau of Shipping
ABS Certification: Completed July 7, 2003   ABS verifies that products are manufactured consistently according to certain standards, and may be used onboard ships and offshore vessels. Two phases of ABS certification: Product Design Assessment - required for cable tray Type Approval - required for some products, but not for cable tray (may be obtained voluntarily) Like UL, ABS does not have a cable tray standard; ABS approved Cablofil® products based on our wide range of existing certifications, such as: IEC 61537 NEMA/CSA Shock & vibration testing to military standards DNV