Specifications include, but are not limited to: 9. Revised 052914 (gj) Pipe Backfill. All box culvert, storm sewer, duct bank, waterline and sanitary sewer excavation under proposed pavement shall be sand filled and flushed (jetted and vibrated) per City Standard Specifications (section 801), unless flowable fill or other improved backfill material is otherwise specified. The sand fill shall start at the top of improved bedding and be brought up uniformly to an elevation 12 inches above the top of pipe, or 2 feet below the bottom of proposed pavement, whichever is higher. However, in no instance shall the sand fill be brought up to less than 6 inches below the pavement subbase material. Storm sewer adjacent to the back of curb and sanitary sewer in front and side lots shall also be sand filled per this provision, to within 2 feet of final grade. All costs for sand filling and flushing shall be included in the unit price bid for “Fill, Sand (Flushed & Vibrated)”. This item shall be paid for at the unit price bid per linear foot of trench filled, regardless of trench depth and/or pipe size, unless indicated otherwise by the plans or contract. 10. Pavement Markings (jk 04/17/17). Unless otherwise indicated on the plans, all pavement markings for asphalt pavement shall be thermoplastic; for concrete shall be epoxy. Pavement markings shall be installed per manufacturer’s recommendations and shall meet KDOT 2015 Standard Specifications for State Road and Bridge Construction, Materials Section (for a copy of this, go to http://www.ksdot.org/burConsMain/specprov/2015/2015-1000.asp). Full traffic may not be restored (and substantial project completion achieved) until all pavement markings are in place. Should construction timing be such that restoration of traffic becomes necessary during temperatures prohibiting the installation of permanent markings, the Contractor shall install and maintain temporary markings until such time that permanent markings may be properly installed. Except for the material requirement, temporary pavement markings shall be placed equivalent, in every manner (i.e. dimension, frequency, spacing, etc.), to the permanent marking layout. The cost for temporary pavement markings will not be paid for directly, but shall be considered subsidiary to the bid item for “Pavement Markings”. 11. Permits. The approved permits are an attachment to the bid packet. The contractor shall be required to comply with all permits. 12. Transit. Amidon Avenue is currently a transit route. Transit will provide the benches and signage for these temporary stops. The contractor will be required to pick up the benches and signs at the Wichita Transit (777 E Waterman) and coordinate with Domonique Parker (DOParker@wichita.gov or 316-352-4812). The contractor shall be required to install the temporary stops as described below. These items are not shown in the plans. Any traffic control, site clearing, site restoration, sodding needed to complete this work shall be considered subsidiary to the same bid items under the “Pavement”, “Traffic”, or “Landscaping” headings. a. 15th St N & Meridian. This stop will be a sign only. The location will be on Meridian at the southeast corner of the intersection. b. 17th St N & Meridian. This stop will be a pad, bench, and sign. This location will be on 17th Street North c. 17th St N & St. Paul. These stops will be a sign only. These locations will be on 17th Street North at the northwest and southwest corners of the intersection. This is two locations. d. 17th St N & High. These stops will be a sign only. These locations will be on 17th Street North at the