Newsletters and publications:  manufacturers

UL technical knowledge is conveyed through various UL publications as well as outside trade and association journals. View product marking information and installation summaries (Marking Guides), past articles printed in IAEI Magazine and Electrical Contractors (EC) Magazine, the latest UL-IAEI inspector meeting report, and past issues of UL's newsletters The Code Authority, TCA: Electrical Connections, The Fire & Security Authority, and eInsights.

Marking guides

• Circuit Breakers Marking Guide
• Commercial Cooking Equipment Marking & Application Guide
• Dampers Marking Guide
• Dead-front Switchboards Marking Guide
• Electrical Heating and Cooling Equipment Marking Guide
• Luminaires Marking Guide
• Panelboards Marking Guide
• Swimming Pools and Spa Marking Guide
• Wire and Cable Marking Guide

UL thought leadership

IAEI Magazine

• AHJs Wanted- by Deborah Prince -- Reprint from IAEI News
• Field Evaluations on 50 year old Equipment: UL on Assignment -- Bowling for Safety
• Mismatching ... Wet-niche Swimming Pool Luminaires with Forming Shells Can Be a Shocking Combination

UL newsletters

• Fire & Security Authority
• TCA: Electrical Connections Newsletter
• The Code Authority
• The EPH RegULator

UL Standards

• Order UL Standards
• Standards Infonet -- view Scope of UL Standards
• UL Standards Development and Maintenance Process