Opening of Quotes - East Race Sidewalk Repair Proj No. 117-130 - Walsh & Kelly, Inc.

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Version 10/31/2017 Page - 10 Public Works Quote XXIII. TEMPORARY EROSION AND SEDIMENT CONTROL A. Prevailing Specifications: 2020, INDOT Standard Specifications Section 205 B. Additions: 1. Temporary erosion and sediment control shall be provided to prevent disturbed soil from leaving the project site and shall include perimeter protection, temporary surface stabilization, concentrated flow protection, concrete washouts, and other items as shown on the plans and described in Section 205 as required. 2. This work will not be measured for payment separately but shall be paid at the contract unit price for TEMPORARY EROSION AND SEDIMENT CONTROL (LS). XXIV. COMMON EXCAVATION A. Prevailing Specifications: 2020, INDOT Standard Specifications Section 203 B. Additions: 1. The Contractor shall keep all public roadways, row, and sidewalks that are used for hauling excavation or borrow material clean and free of any spillage of material. Said public areas shall be cleaned on a daily basis. The cost of removal of any spillage shall be included in the unit cost of excavation or borrow material and no further compensation will be made. Failure to comply with this requirement will result in cleaning of the spillage by the Owner with a back charge of two hundred fifty dollars ($250.00) per occurrence. 2. The Contractor shall field verify the location of all utilities prior to beginning work. 3. The quantities of excavation shown on the proposal sheet will not be measured separately by the Engineer. If the Contactor has acceptable data that indicates a excavation quantity error by more than 10%, then additional measurements will be performed by the Contractor and submitted to the Engineer for review and determination. Measurement will not include material excavated beyond authorized limits. If the quantity error is agreed by the Engineer, then the unit price on the proposal form will be extended. 4. This item in this described work shall be paid for at the contract unit price for COMMON EXCAVATION per cubic yard (CYS). XXV. COMPACTED AGGREGATE A. Prevailing Specifications: City of South Bend Design and Construction Standards 2020, INDOT Standard Specification Sections 105, 207, 301, and 303. B. Additions: 1. All coarse aggregate shall be Class D or higher of the specified size. The cost of placing, compacting, water and incidentals necessary for placement shall be included in the cost of the compacted aggregate. 2. The condition of the subgrade at the time paving material is placed is required to be in accordance with INDOT Standard Specifications 105.03 and 207.03. 3. The material type shall be either natural washed stone or limestone placed on geotextile. Materials such as crushed concrete and slag which are susceptible to leachate shall not be permitted. 4. The quantities of compacted aggregate shown on the proposal sheet will not be measured separately by the Engineer. If the Contactor has acceptable data that indicates a compacted aggregate quantity error by more than 10%, then additional measurements will be performed by the Contractor and submitted to the Engineer for review and determination. Measurement will not include material installed beyond authorized limits. If the quantity error is agreed by the Engineer, then the unit price on the proposal form will be extended. 5. The accepted quantity of COMPACTED AGGREGATE, NO. 8 will be paid for at the contract unit price per ton (TON), complete in place.