3.1 Introduction

Use Item 361, “Repair of Concrete Pavement,” for situations where the deteriorated concrete extends to the mid-depth of the slab. Use Item 720, “Repair of Spalling in Concrete Pavement,” or Item 721, “Fiber Reinforce Polymer Patching Material,” for situations where the deteriorated concrete is shallower than the mid-depth of the slab. For emergency work or temporary repair, Item 700, “Pothole Repair,” may be utilized.