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Placard Color Tolerance - Enforcement Guidance

Entry DateAugust 9, 2019
Issue Number19-028-HAZ
NameDave Schofield
AgencyCRH
Address7255 S U.S. HWY 89, P. O Box 4309Jackson, WY, 83001United StatesMap It (opens in a new tab)
Phone3074133106
Email[email protected]
CommitteeHazardous Materials Committee
StatusClosed
Summary of Issue

Industry has no way to determine if a placard falls within the color tolerance chart referenced in 172.407(d)(4)(ii) and in Appendix A to Part 172. The Pantone colors specified in 172.407(d)(5) reference making placards and colors for new placards. The use of a Pantone color chip for enforcement does not take in to account the color tolerance allowed In Appendix A It appears the current enforcement standard is a visual observation and determination by the inspector which is subjective standard and compliance is completely at the inspectors discretion.

Justification or Need

There needs to be an objective and understandable standard set for industry and enforcement inspectors to know what color tolerance is allowed.

Request for Action

Set an objective standard for color tolerance for each placard color and develop a tolerance chart for both industry and enforcement inspectors to determine the color tolerance for compliance.