+0.5% Construction Tolerance for ADA Curb Ramps
2017-1. February 8, 2017. CDOT will allow a maximum construction tolerance of +0.5% for curb ramp slopes beyond their stated maximum.
https://www.codot.gov/business/designsupport/bulletins_manuals/dps-memos/2017-1
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+0.5% Construction Tolerance for ADA Curb Ramps
2017-1. February 8, 2017. CDOT will allow a maximum construction tolerance of +0.5% for curb ramp slopes beyond their stated maximum.