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Aggregate Base Course Specification

Aggregate Base Course Specification - This document outlines specifications for aggregate base course material used in road construction projects. Furnish each aggregate material from single source throughout the work. Base course and specification and construction and method. This work shall consist of furnishing and placing aggregate base course on a prepared surface in accordance with these specifications and in conformity with the lines, grades and thicknesses as established by the engineer. Coarse aggregate type a or b with a gradation of abc conforming to section 801 of scdot standard specifications. It defines two classes of aggregate bases, class 1 and class 2, and specifies the material requirements and testing standards for each. Aggregate bases are designated as class 1 or class 2. It describes the materials, including crushed stone, gravel, and sand, that make up the aggregate base course. This document specifies requirements for aggregate base and subbase courses used in road construction. Perform work in accordance with recommendations in the geotechnical report by arnold consulting engineering services, inc., the kentucky department of highway’s standard specifications for road and bridge construction standards and city of bowling green standards.

The designated size must conform to the following requirements. When properly processed, hauled, spread, and compacted on a prepared grade to appropriate density standards, reclaimed concrete aggregate used alone or blended with natural or crushed aggregate can be expected to provide adequate stability and load support for use as road or highway base courses. Furnish each aggregate material from single source throughout the work. The class of aggregate base shall be as indicated. The document outlines the dpwh standard specifications for various aggregate and stabilized base course materials used in road construction. It outlines materials and testing standards, including sieve sizes for base and subbase aggregates. Coarse aggregate type a or b with a gradation of abc conforming to section 801 of scdot standard specifications. This work shall consist of furnishing and placing aggregate base course on a prepared surface in accordance with these specifications and in conformity with the lines, grades and thicknesses as established by the engineer. Base course for rigid paving and select the words rigid pavement base course throughout. This document specifies requirements for aggregate base and subbase courses used in road construction.

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This Document Outlines Specifications For Aggregate Base Course Material Used In Road Construction Projects.

Aggregate bases are designated as class 1 or class 2. Base course for rigid paving and select the words rigid pavement base course throughout. Furnish each aggregate material from single source throughout the work. Construct base course in layers not less than 3 inches (75 mm) nor more than 6 inches (150 mm) compacted thickness.

Brief Specifications Of The Materials Are Given Below.

Base course and specification and construction and method. This document specifies requirements for aggregate base and subbase courses used in road construction. Aggregate bases are designated as class 1 or class 2. The designated size must conform to the following requirements.

Preparation Of Sub Grade Is Specified In Contract Specifications Section 31 00 00, Earthwork.

Coarse aggregate type a or b with a gradation of abc conforming to section 801 of scdot standard specifications. Aggregate subbase for pavements and foundations is specified in contract specifications section 32 11 17, aggregate subbase courses. The document outlines the dpwh standard specifications for various aggregate and stabilized base course materials used in road construction. The class of aggregate base shall be as indicated.

It Defines Two Classes Of Aggregate Bases, Class 1 And Class 2, And Specifies The Material Requirements And Testing Standards For Each.

Sand gradation 1s or 2s conforming to section 801 of scdot standard When this guide specification is used for aggregate base course under rigid pavement, edit section title of the project specification to: Provide crushed aggregate that meets the gradation shown in table 1 when tested in. Aggregate bases are designated as class 2 or class 3.

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