Lessons learned : pavement marking warranty contract.
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2013-12-01
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Abstract:In 2012, UDOT implemented a performance-based warranty on a portion of an I-15 pavement marking
project. The awarded contract requested a contractor warranty on the implemented markings for a total
duration of six years. This is the first time that UDOT has requested a warranty on pavement markings, and
also the first time that Interstate Maintenance (IM) funds were used for pavement markings. This report
documents lessons learned from the preconstruction, construction and post-construction phases of this
project, collected through surveys of key involved UDOT personnel. It also includes a literature review on
pavement marking warranty contracts in general, a review of the I-15 performance-based warranty contract,
and reviews of previous, materials and workmanship warranty based pavement marking contracts of similar
size. The estimated life-cycle and suggestions for benefit-cost analysis are also included.
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