Fundamentals

The authors examine various hypotheses regarding avian magnetoreception and discuss experimental techniques to investigate potential sensory mechanisms for bird navigation.

Electromagnetic compatibility (EMC) is the ability of electronic equipment to function properly without interference from noise sources and without causing disturbances to other electronic equipment. This article will help the reader understand the modes of electrical noise propagation, how fields interact, and the methods of testing for EMC, helping to provide the basis for designing low-emissions, low-susceptibility electronic equipment.

ANSI Z535.4 is a standard developed by ANSI that relates specifically to product safety signs and labels.

The ANSI Z535.3 standard focuses solely on guidelines for the design and use of safety symbols.

The U.S. Federal Communications Commission (FCC) is proceeding with plans to develop and implement...

In our "On Your Mark" columns, we often discuss the importance of American National...

The FAA has published requirements that require testing for all battery devices that are a part of the aircraft itself.

This column covers specifics on symbol use – one of the fundamental elements of your labels – and options for handling complexities you may be facing.

Read a quick guide to understanding the considerations of the main label and symbol format options available to you, including pros and cons, and whether they meet the U.S. ANSI Z535.4 standards, the international ISO 3864-2 standards, or both standards.

Product safety labels are an important part of keeping users safe and reducing liability risk. There are two main standards for safety labels that are key to creating effective warnings that accurately communicate hazard information: ANSI Z535.4 domestically and ISO 3864-2 internationally.