NOTICE sign
NOTICE is the signal word for information about practices not related to physical injury. It is written in white italic capitals on a blue panel.
Easily confused with
How to read it
In the ANSI Z535 standards NOTICE follows DANGER, WARNING and CAUTION, and unlike them it isn’t about injury: ANSI describes it as addressing practices not related to physical injury. It is also the only signal word set in italics: ANSI’s product-label standard, Z535.4, sets signal words in upper-case sans serif letters and NOTICE in italicized upper-case sans serif. Safety instructions have a panel of their own, white letters on green.
Also searched as: ansi notice, notice signal word.
These explain what a sign’s signal word, colour and shape mean. For what to do in a hazard area, follow the site’s own signs, instructions and trained staff.
NOTICE and OSHA’s rules
OSHA’s general sign rule names no notice sign. Its three classes are danger signs, caution signs and safety instruction signs, the last for “general instructions and suggestions relative to safety measures” and coloured white with a green panel. NOTICE signs come from the ANSI Z535 standards, which OSHA’s sign rules have accepted as an alternative since 2013.
Look-alikes
In the ISO 7010 system a white pictogram in a solid blue circle is a mandatory sign: it says that a specific action is to be taken, such as wearing eye protection. A blue NOTICE header on an American sign carries information about practices instead.
More safety signs
Browse symbols drawn with letters and numbers or squares and rectangles.
Sources
- Product Safety Signs and Labeling: ANSI Z535.4-2023, The ANSI Blog, American National Standards Institute
- ANSI Z535.1 – Safety Colors in Focus, Erin Earley, “On Your Mark” column, 1 July 2023, In Compliance Magazine
- Specifications for accident prevention signs and tags (29 CFR 1910.145), 29 CFR 1910.145, U.S. Occupational Safety and Health Administration, 1910.145(c), (d)(6)
- Updating OSHA Standards Based on National Consensus Standards; Signage, 78 FR 35559 (13 June 2013), direct final rule, U.S. Occupational Safety and Health Administration, via the Federal Register, 78 FR 35562
- ISO 3864-1:2011, Graphical symbols — Safety colours and safety signs — Part 1: Design principles for safety signs and safety markings (preview), ISO 3864-1:2011, International Organization for Standardization, preview via iTeh Standards, 3.5, Table 1
Last reviewed September 30, 2026 by Rory Hansen. How we research