The following is a list (not necessarily complete) of voluntary industry safety sign and symbol standards. Standards may be obtained from the following organizations: ANSI, ASAE, SAE, and ISO.

• ANSI Z535.1 - 2002 Safety Color Code

• ANSI Z535.3 - 2002, Criteria for Safety Symbols

• ANSI Z535.4 - 2002, Product Safety Signs and Labels

• ASAE S441.3 FEB02, Safety Signs

• IEC 60417, Graphical symbols for use on equipment - Index, survey and compilation of the single sheets, and its supplements (subscription service available)

• ISO 3287 - 1999 Powered industrial trucks - Symbols for operator controls and other displays

• ISO 3461-1:1988, General principles for the creation of graphical symbols - Part 1: Graphical symbols for use on equipment

• ISO 3767-1:1998, Tractors, machinery for agriculture and forestry, powered lawn and garden equipment - Symbols for operator controls and other displays - Part 1: Common symbols

• ISO 3864-2: 2004, Graphical symbols - Safety colours and safety signs - Part 2: Design principles for product safety labels

• ISO 4196:1984, Graphical symbols - Use of arrows

• ISO 6405-1: 2004, Earth-moving machinery - Symbols for operator controls and other displays - Part 1: Common symbols

• ISO 6405-2: Amd 2: 2004, Earth-moving machinery - Symbols for operator controls and other displays - Part 2: Specific symbols for machines, equipment and accessories

• ISO 7000: 2004, Graphical symbols for use on equipment - Index and synopsis (subscription service available)

• ISO 9244:2008, Earth-moving machinery - Safety signs and hazard pictorials- General principles

• ISO 11684:1995, Tractors, machinery for agriculture and forestry, powered lawn and garden equipment - Safety signs and hazard pictorials - General principles

• ISO 13200:1995, Mobile cranes - Safety signs and hazard pictorials - General principles

• ISO 15870:2000, Powered industrial trucks - Safety signs and hazard pictorials - General principles

• ISO 20381 - 20xx Mobile elevating work platforms - Symbols for operator controls and other displays (when completed)

• SAE J115 FEB95, Safety Signs

• SAE J284 JAN91, Safety Alert Symbol for Agricultural, Construction and Industrial Equipment

• SAE J1362 DEC03, Graphical Symbols for Operator Controls and Displays on Off-Road Propelled Work Machines

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