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specification for crushed aggregate surface course

specification for crushed aggregate surface course

32 11 23 Aggregate Base Course - UDFCD

M147, Standard Specification for Materials for Aggregate and Soi l-Aggregate Subbase, Base, and Surface Courses. b. T11, Standard Method of Test for Materials Finer Than 75µm (No. 200) Sieve in Mineral Aggregates by Washing. . 32 11 23 Aggregate Base Course .

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SECTION 301 AGGREGATE SURFACING

301.03.4 Crushed Aggregate Course . When crushed aggregate course is a bid item, construct the aggregate surfacing section to the specified typical cross section and profile grade. Select one of the following two options to construct the aggregate section: 1. Full depth crushed base course. 2.

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Specifications For CRUSHED AGGREGATE BASE COARSE #2 &

Specifications For CRUSHED AGGREGATE BASE COARSE #2 & #3 (COMPACTION GRAVEL) . Crushed Aggregate Base Coarse (Compaction Gravel) shall consist of one or more courses or layers of coarse aggregate, either crushed gravel or crushed stone, fine aggregate and binder or filler blended as necessary to produce an intimate mixture of the .

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Driving Surface Aggregate (DSA) | Center for Dirt and .

Driving Surface Aggregate (DSA) is a well-graded, unbound mixture of aggregate designed for use as a wearing course on unpaved roads. DSA is designed to achieve maximum density to resist erosion and traffic wear. Properly installed DSA roads will have greatly reduced sediment loss

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P-208 Aggregate Base Course - michigan.gov

BUREAU OF AERONAUTICS -- STANDARD SPECIFICATION P-208 Aggregate Base Course DESCRIPTION 1.1 This item shall consist of a base course composed of a partially crushed and uncrushed coarse aggregate combined with natural fine aggregates (sand) and soil. It shall be constructed on a prepared underlying course

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Section III: Surface Gravel - epa.gov

Section III: Surface Gravel 39 base courses will generally have larger . aggregate or “float”on the surface of virtually all gravel roads. But striving to get as good a material as budgets and . specifications and therefore it is highly recommended that state specifications

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TxDOT Specifications - dot.state.tx.us

Mar 05, 2004 · 302 - AGGREGATES FOR SURFACE TREATMENTS. SPECIFICATION REQUIREMENTS 1) Type(s) and grade(s) of aggregate must be shown on the plans. 2) Specify Surface Aggregate Class. 3) Specify any additives or antistrip if desired. 4) Show on the plans if Flakiness index is to be other than 17 max.

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MICHIGAN DEPARTMENT OF TRANSPORTATION BUREAU OF .

Crushed Aggregate Base Course DESCRIPTION . specification requirements shall not be . The surface of the aggregate base course shall be finished by blading or with automated equipment especially designed for. P-209, Crushed Aggregate Base Course Page 4 of 5 this purpose.

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Standard Specification for Materials for Soil-Aggregate .

D1241-15 Standard Specification for Materials for Soil-Aggregate Subbase, Base, and Surface Courses surface course~ subbase course~ ~ Products and Services / Standards & Publications / Standards Products. ASTM D1241 - 15 Standard Specification for Materials for Soil-Aggregate Subbase, Base, and Surface Courses . Standard Specification for .

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02204 - Base Course - Juneau

leveling course on a prepared surface to the lines and grades shown on the Drawings. PART 2 - PRODUCTS 2.1 MATERIAL A. Aggregate base course shall consist of crushed gravel or crushed stone, conforming to the quality requirements of AASHTO M 147. The aggregate shall be

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Section III: Surface Gravel - US EPA

Section III: Surface Gravel 39 base courses will generally have larger . aggregate or “float”on the surface of virtually all gravel roads. But striving to get as good a material as budgets and . also been mixed with crushed, recycled concrete and the performance has been good.

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02204 - Base Course - Juneau

leveling course on a prepared surface to the lines and grades shown on the Drawings. PART 2 - PRODUCTS 2.1 MATERIAL A. Aggregate base course shall consist of crushed gravel or crushed stone, conforming to the quality requirements of AASHTO M 147. The aggregate shall be

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UFGS 32 15 00 Aggregate Surfacing - WBDG

SECTION 32 15 00 AGGREGATE SURFACING 05/17 ***** NOTE: This guide specification covers the requirements for aggregate surfacing for roads, parking areas and Army airfields. Adhere to UFC 1-300-02 Unified Facilities Guide Specifications (UFGS) Format Standard when editing this guide specification or preparing new project specification sections.

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MICHIGAN DEPARTMENT OF TRANSPORTATION BUREAU OF .

Crushed Aggregate Base Course DESCRIPTION . specification requirements shall not be . The surface of the aggregate base course shall be finished by blading or with automated equipment especially designed for. P-209, Crushed Aggregate Base Course Page 4 of 5 this purpose.

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Section 800 Coarse Aggregate - Welcome to The GDOT

Section 800—Coarse Aggregate 800.1 General Description This section includes requirements for coarse aggregate. All aggregate shall be the specified type, class, and grade, and shall meet the requirements for the intended use. 800.1.01 Related References A. Standard Specifications Section 424—Bituminous Surface Treatment B. Referenced Documents

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ITEM P-208 AGGREGATE SURFACE COURSE - dot.state.ak.us

P-208-1 5/09 ITEM P-208 AGGREGATE SURFACE COURSE DESCRIPTION . 208-1.1 This item consists of an aggregate surface course composed of crushed or uncrushed coarse aggregate bonded with either soil or fine aggregate or both. It shall be constructed on a prepared course

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SECTION 02621 AGGREGATE BASE AND SUBBASE

SPECIFICATIONS - MAY 1996 SECTION 02621 AGGREGATE BASE AND SUBBASE COURSES 02621.01 GENERAL A. Description Aggregate base and subbase courses shall include, but not necessarily be limited to, furnishing and placing one or more courses of aggregate, including additives when required, on a surface prepared in accordance with the Contract Documents.

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P-208 Aggregate Base Course - michigan.gov

BUREAU OF AERONAUTICS -- STANDARD SPECIFICATION P-208 Aggregate Base Course DESCRIPTION 1.1 This item shall consist of a base course composed of a partially crushed and uncrushed coarse aggregate combined with natural fine aggregates (sand) and soil. It shall be constructed on a prepared underlying course

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Division 9 Materials - wsdot.wa.gov

2018 Standard Specifications M 41-10 Page 9-1 Division 9 Materials 9-00 Definitions andTests 9-00.1 Fracture “Fractured aggregate is defined as an angular, rough, or broken surface of an aggregate particle created by crushing, or by other means. A face is considered a “fractured face” whenever one-half or more of the projected area, when .

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Section 306 AGGREGATE SURFACE COURSE -

aggregate surface course applications, compact each layer of aggregate to at least 95 percent of the maximum unit weight, at a moisture content no greater than optimum. Shape the finished surface and layers to within ±½ inch of the crown and grade shown on the plans.

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dot.state.mn.us

Crushed Concrete and Salvaged Aggregate The Contractor may incorporate no greater than 50 percent of crushed concrete and salvaged aggregate in non-wear mixtures. Do not use crushed concrete in wearing courses. 13.10 Ash Sewage sludge ash and waste incinerator ash are allowed as an aggregate source at a maximum of 5% of

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STANDARD CONSTRUCTION SPECIFICATIONS FOR ASPHALT

The asphalt required by these Specifications shall conform to the requirements of The Asphalt Institute for the type and grade shown below: Asphalt for Seal Coating CRS-2 or CRS-2P Article 2.3 Cover Aggregate A. General Cover aggregate shall consist of crushed gravel and

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4 Aggregate Specifications and Requirements - in.gov

These aggregates are specified for use under some conditions to obtain high-friction, skid-resistant HMA surface courses. ITM 205 is used to veify that the aggregate is carbonate rock containing at least 10.3 percent elemental magnesium. Polish Resistant Aggregates Aggregates that meet the requirements of ITM 214 may be used in place of

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specification for crushed aggregate surface course - beia

specification for crushed aggregate surface course. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including quarry, aggregate, and different kinds of minerals.

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Recycled Materials Specifications

Aggregates. Specification 902: Fine Aggregate - Local materials - Any materials meeting requirements for size, hardness and durability. Screenings from reclaimed Portland Cement Concrete pavement. Specification 334: Crushed Glass (not in surface course) Specification 901: Coarse Aggregate - Reclaimed Portland Cement Concrete.

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4 Aggregate Specifications and Requirements - in.gov

These aggregates are specified for use under some conditions to obtain high-friction, skid-resistant HMA surface courses. ITM 205 is used to veify that the aggregate is carbonate rock containing at least 10.3 percent elemental magnesium. Polish Resistant Aggregates Aggregates that meet the requirements of ITM 214 may be used in place of

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Section 902 AGGREGATES - mdotcf.state.mi.us

slag for use as an unbound aggregate surface course or as an unbound aggregate shoulder. 902.06. Open-Graded Aggregates for Earthwork, Open-Graded Drainage Courses and Underdrains. Use Michigan Class 4G, 34G, and 34R open-graded aggregates produced from natural aggregate, iron blast furnace slag, reverberatory furnace slag, or crushed concrete in

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UNIFIED FACILITIES GUIDE SPECIFICATIONS . 1.3.2 Graded-Crushed Aggregate Base Course 1.3.3 Degree of Compaction 1.4 SUBMITTALS 1.5 EQUIPMENT, TOOLS, AND MACHINES . surface courses. The following must be taken into consideration when editing this specification. a. The material in this specification and on the

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Bulletin Trail Surface Aggregate (TSA)

“downsizing” of the successful and popular Driving Surface Aggregate (DSA) developed for use on roads. Specification: All TSA material is to be derived from natural stone formations. Stone is defined as rock that has been crushed; rock is defined as consolidated mineral matter. Both are restricted to that which has been mined or quarried from

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Section 815 Graded Aggregate

Use graded aggregate base, subbase, or shoulder course material of uniform quality. a. Obtain the graded aggregate from an approved source or deposit that will yield a satisfactory mixture meeting all requirements of this Specification. b. Use material that is crushed or processed as a part of the mining operations, or, mix two grades of .

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PART IV -- SURFACE COURSES - Louisiana

Aggregate Surface Course 401.01 DESCRIPTION. This work consists of furnishing and constructing aggregate surface courses for shoulders, drives or other facilities in accordance with these specifications, and in conformity with the lines, grades, thicknesses and typical sections shown on the plans or established. 401.02 MATERIALS.

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SPECIFICATION P–208. AGGREGATE BASE COURSE

P-208 SPECIFICATION P–208. AGGREGATE BASE COURSE DESCRIPTION 208–1.1 This Work consists of a base course composed of hard, durable particles or fragments of crushed coarse aggregate blended with either binder and fine aggregate or filler. Construct it on a prepared underlying course in accordance with these Specifications and in conformance

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AC 150/5370-10G Standards for Specifying Construction Of .

base courses, rigid base courses, flexible surface courses, rigid pavement, fencing, drainage, turf, and lighting installation. 2. Application. The Federal Aviation Administration (FAA) recommends the guidelines and specifications in this AC for materials and methods used in the construction on airports. In general, use of this AC is not mandatory.

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CW 3110 SUB-GRADE, SUB-BASE AND BASE COURSE

.1 This specification covers pavement removal, excavation, preparation of sub-grade, supply and . immediately underlying the pavement wearing surface. .5 Crushed Aggregate – Crushed aggregate from glacial till pits. . .5 Crushed concrete base course material is limited to

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Standard Specifications for Road and Bridge Construction

STANDARD SPECIFICATIONS FOR ROAD AND BRIDGE CONSTRUCTION 1. POLICY. Road and bridge construction shall be performed according to the standards set forth in this policy. 2. PURPOSE. The purpose of this policy is to provide for the publication of a book prescribing the Standard Specifications for Road and Bridge Construction. 3.

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Chapter 620 Design of Pavement Structure

Consider the inclusion of crushed surfacing top course material for keystone when estimating . The specific gravity of the aggregate will affect the weight of aggregate in the completed mix. [2] Quantities shown do not provide for widening, waste from stockpile, or thickened edges. Chapter 620 Design of Pavement Structure WSDOT Design Manual .

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ALABAMA DEPARTMENT OF TRANSPORTATION

for insertion by reference into Alabama Department of Transportation construction contracts. U.S. Customary and Metric (SI) units of measurement are shown in this 2002 . BINDER, AND WEARING SURFACE LAYERS 4-49 430 SOIL OR AGGREGATE TYPE SURFACE 4-60 450 PORTLAND CEMENT CONCRETE PAVEMENT 4-61 . 825 CRUSHED AGGREGATE BASE MATERIALS 8-28

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703 AGGREGATE - Pages

Furnish crushed gravel, limestone, sandstone, RPCC, ACBFS, OH slag, BOF slag, or EAF slag for crushed aggregate slope protection and filter aggregate for dump rock fill. The Contractor may use OH slag, BOF slag, and EAF slag for surface course applications if the material conforms to 703.15 .

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