specification for crushed aggregate surface course

SECTION 32 05 00 AGGREGATES 1.01 SUMMARY FMBX

Section 3138 Aggregate for Surface and Base Courses 2. Section 3149 Granular Material A. Class 5 Aggregate Base. 1. Crushed rock graded according to Mn/DOT 3138 Class 5 Gradation as follows SECTION 32 05 00 AGGREGATES Page 6

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Standard Specification for Materials for Soil-Aggregate

1. Scope 1.1 This specification covers the quality and grading of the following materials for use in the construction of subbase, base, and surface courses sand-clay mixtures; gravel; stone or slag screenings; sand; crusher-run coarse aggregate consisting of gravel, crushed stone, or slag combined with soil mortar; or any combination of these materials.

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ITEM P-209 CRUSHED AGGREGATE BASE COURSE

The quantity of Crushed Aggregate Base Course to be paid for will be determined by measurement of the number of square yards of material actually constructed, at the design thickness, and accepted by the Engineer as complying with the plans and specifications.

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Provide aggregate according to the size specified in the material specification, the construction item, or as shown in AASHTO M 43. or EAF slag as the fine or coarse aggregate ( or recycled) for asphalt surface courses. Supply all steel slag from sources according to Supplement 1071. A. Crushed Aggregate Slope Protection and

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4-04 BALLAST1 AND CRUSHED SURFACING 2 3 4-04.2

4-04 BALLAST1 AND CRUSHED SURFACING 2 3 4-04.2 Materials 4 (November 30, 2015, APWA GSP) 5 This section is supplemented with the following 6 Permeable Ballast Base7 Course 9-03.9(2)A 8 Crushed Surfacing Choker Course 9-03.9(3)A 9 10 Aggregates shall meet the requirements for grading and quality when placed in hauling vehicles for delivery to the11 site, after placement in temporary

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Construction aggregate Wikipedia

Construction aggregate, or simply aggregate, is a broad category of coarse to medium grained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates. Aggregates are the most mined materials in the world.

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HistoryModern productionRecycled materials

RECYCLED CRUSHED CONCRETE BASE COURSE PART 1 G E N

CITY OF HOUSTON RECYCLED CRUSHED STANDARD SPECIFICATION CONCRETE BASE COURSE 02713-1 07/01/2009 Section 02713 RECYCLED CRUSHED CONCRETE BASE COURSE PART 1 G E N E R A L 1.01 SECTION INCLUDES A. Recycled crushed concrete base (RCCB) course. B. Top Surface of Base Course Plus or minus 1/4 inch in cross section or in 16 foot

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Pavements and Surface Materials CT NEMO Program

layer of clean course aggregate, such as gravel or crushed stone. wearing course to the sub base aggregate. The thickness of the wearing course varies according to intended use, the materials and . Pavements and Surface materials nemo.uconn.edu

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Graniterock Technical Reports

Aggregate Baserock Primer. Aggregate Baserock is a dense graded blend of coarse and fine aggregate which when properly placed and compacted provide a stable and durable base allowing further construction. Meets Specification No rejections due to inferior material. This specification classifies base materials as Crushed Aggregate Base

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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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Minnesota LTAP Topics Hot Mix Asphalt Glossary of

Hot Mix Asphalt Glossary of Asphalt Terms. Introduction Asphalt Basics Mix Design Pavements consisting of a surface course of asphalt concrete over supporting courses such as asphalt concrete bases, crushed stone, slag, gravel, Portland Cement Concrete (PCC), brick, or block pavement. as well as the asphalt absorbed by the aggregate

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Aggregates in Building Construction IGI

Aggregates in Building Construction . Construction Aggregates . 3 Construction Aggregates Defined as Grading (Granular Course) 4/40 to Gc 85/15 or Gc 80/20 as per Table 3 Grading (Fines material for BRE DG 522 presents a sample specification for crushed

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SPECIFICATION FOR STONE MASTIC ASPHALT SURFACE

SPECIFICATION FOR STONE MASTIC ASPHALT SURFACE COURSE 1. AGGREGATES 3. i) The coarse aggregate shall be from a single geological source. In the case of steel slag the This annex contains the specification for stone mastic asphalt in accordance with BS EN 13108-5.

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ITEM 17304.98 M CRUSHED AGGREGATE SUBBASE COURSE

The quantity of crushed aggregate subbase course is the number of cubic meters of material placed and compacted in its final position computed from the payment lines shown on the plans or as established in writing by the Engineer.

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FOR PROJECTS INITIATED AFTER NOVEMBER 1, 2008

FOR PROJECTS INITIATED AFTER NOVEMBER 1, 2008 REVISION 4 ITEM 231 CEMENT STABILIZED CRUSHED AGGREGATE BASE COURSE 231.1 Description. This item shall consist of a foundation for surface course or

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DIVISION 300 BASES SECTION 304 AGGREGATE BASE

DIVISION 300 BASES SECTION 304 AGGREGATE BASE COURSE DESCRIPTION 304.01 This work consists of furnishing and placing one or more courses of aggregate and additives, if required, on a prepared subgrade. MATERIALS 304.02 Aggregate.

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AASHTO M 147 Standard Specification for Materials for

This specification covers the quality and grading of sandclay mixtures; gravel, stone, or slag screenings; or sand, crusher run coarse aggregate consisting of gravel, crushed stone, or slag with or without soil mortar or any combination of these materials for use in the construction of subbase, base, and surface courses.

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SECTION 304- AGGREGATE BASE COURSE NH.gov

SECTION 304- AGGREGATE BASE COURSE Description Standard Specifications 2010 3.3.1 All crushed aggregate base course materials shall be stockpiled. The Contractor shall give the Engineer advance notification of when the manufacturing and stockpiling are to begin.

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ITEM P-403 (MODIFIED CDOT MIX DESIGN)

ITEM P-403 (MODIFIED CDOT MIX DESIGN) PLANT MIX BITUMINOUS PAVEMENTS (BASE, LEVELING OR SURFACE COURSE) DESCRIPTION 403-1.1 This item shall consist of a surface course composed of mineral aggregate and Aggregates shall consist of crushed stone, crushed gravel, or crushed

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August 2015 No. 900 SPECIFICATIONS FOR AGGREGATE FOR

SPECIFICATIONS FOR AGGREGATE FOR GRANULAR BASE COURSE . 900. 1 SCOPE . These Specifications govern all operations necessary for and pertaining to the production of aggregate for granular base course. 900. 3 MATERIALS be added uniformly to the winter crushed aggregate, by means of a belt type conveyer,

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Aggregates for Surface Treatments 302S.1 Description 302S

The submittal requirements of this specification item include A. Aggregate types, gradations and physical characteristics (i.e. flakiness index, % The polish value for the aggregate used in the surface or finish course shall be the crushed slag or crushed stone PE Aggregate

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Driving Surface Aggregate Building in California

driving surface aggregate (dsa) Developed by Penn State's Center for Dirt and Gravel Road Studies, DSA is a mixture of crushed stone developed specifically as a surface wearing course for unpaved

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ITEM P-219 RECYCLED CONCRETE CRUSHED AGGREGATE

RECYCLED CONCRETE CRUSHED AGGREGATE BASE COURSE DESCRIPTION . 2191.1 . This item consists of a base course composed of crushed recycled concrete aggregate, crushed to meet a particular gradation, constructed on a prepared course in accordance with these specifications and in concrete overlays shall be removed from the PCC surface prior to

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DIVISION II MATERIALS

other items by specification, crushed glass will be measured and paid for at the permitted in any final surface exposed to traffic except as permitted within the limits of Section 211.04(a) and (b) of the Specifications and as fine aggregate and crushed coarse aggregate; sand-clay-gravel mixtures; crushed hydraulic cement concrete; or

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4-04 BALLAST AND CRUSHED SURFACING (******) Tacoma

4-04 BALLAST AND CRUSHED SURFACING (*****) 4-04.2 Materials This section is supplemented with the following [Note to Engineer Do NOT use Crushed Surfacing Choker Course for Pervious Concrete Aggregates shall meet the requirements for grading and quality when placed in hauling

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