The effectiveness of a Lock-Out/Tag-Out program
depends, in large measure, upon the quality of the tag. Click on each header
below to learn more about these tags.
1. Use New ANSI Designs
The traditional designs based on the old Danger oval are now obsolete.
The new ANSI standards emphasize custom design and show the signal
alert header. 2. Streamline Your Message and Use a Symbol
Use direct instructions. "DO NOT OPERATE" is better than
"Work In Progress". A symbol provides a another quick way
to reinforce the safety message and broaden your audience. 3. Use a Legible Signature Block
4. Don't Forget the Back of the Tag
Show instructions on the back of the tag. Also make sure that the
back of the tag refers to the front of the tag. 5. Consult the Latest Regulations & Train
See OSHA §1910.147 Lock-Out/Tag-Out, §1910.269 for the electrical
industry and §1910.268 for Telecommunications. Also, know that
any effective LOTO program is built on employee buy-in, lock-out devices
and training. Overcome apathy with relevant case histories changing
support materials. See LOTO: Beyond the Written Procedure.
Use a larger tag. They are
easier to fill out and to read. Also, follow ANSI guidelines on the
tag fill-in areas. instead of saying, 'Signed By', use 'Name'. Also,
the tag line "This Lock/Tag may only be removed by:" is
added. This helps reinforce the strict language of §1910.147.
The word 'tag' or 'lock' can be circled or crossed out.
6. Make
Sure Tags Do Not Fall Off
Tags should not tear-off easily or embrittle with age. The tag fastener
needs to have “a minimum unlocking strength of no less than
50 pounds” [1910.147(c)(5)(ii)(C)(1)].