Crushed stone type a specification

  • Crushed Stone Grades: A Complete Guide - braenstone

    Crushed Stone Grades. The following list gives a rundown of crushed stone grades and their best uses. While there may be slight variances in the naming convention of crushed stone the following are the most common names and sizes: Crushed stone #5 – Sizes are from 1″ down to fine particles. For road and paver base. Crushed stone #67 ...

  • FLEXIBLE BASE 247.1. 247.2. A. Aggregate. Table 1 Material ...

    a. Type A. Crushed stone produced and graded from oversize quarried aggregate that originates from a single, naturally occurring source. Do not use gravel or multiple sources. b. Type B. Crushed or uncrushed gravel. Blending of 2 or more sources is allowed. c. Type C. Crushed gravel with a minimum of 60% of the particles retained on a No. 4 sieve

  • 5 Aggregate Specifications and Requirements - in.gov

    Specifications are generally clear, concise, quantitative descriptions of the ... crushed particles. This requirement applies, however, only when gravel ... Type AS Aggregates Aggregates used for stone matrix asphalt mixtures are required to meet the requirements of AS aggregates in accordance with Section 904.03 (a).

  • Standard Specification for Materials for Soil-Aggregate ...

    The material shall be classified into two types namely Type I and Type II. Type I mixtures shall consist of stone, gravel, or slag with natural or crushed sand and fine mineral particles passing a No. 200 sieve and shall conform to the requirements specified for Gradation A, B, C, or D.

  • Specifications For CRUSHED AGGREGATE BASE COARSE #2

    Specifications For CRUSHED AGGREGATE BASE COARSE #2 #3 (COMPACTION GRAVEL) ... durable particles of crushed stone or crushed gravel and a filler of natural sand, stone sand ... Contractor shall be responsible to furnish material in a work type manner as to provide for orderly and efficient installation

  • 19 Spec -Section 301 Base, Subbase, and Subgrade Aggregate

    Crushed stone or crushed gravel >= 85 percent virgin aggregates Crushed concrete >= 90 percent crushed concrete that is substantially free of steel reinforcement and includes < 10 percent asphaltic pavement or surfacing, base, or a combination of asphaltic pavement, surfacing, and base, incorporated during the removal operation.

  • Standard Specification for Materials for Soil-Aggregate ...

    The material shall be classified into two types namely Type I and Type II. Type I mixtures shall consist of stone, gravel, or slag with natural or crushed sand and fine mineral particles passing a No. 200 sieve and shall conform to the requirements specified for Gradation A, B, C, or D.

  • §701 Section 700 MATERIALS and MANUFACTURING

    STANDARD SPECIFICATIONS of May 1, 2008 755 Section 700 MATERIALS and MANUFACTURING SECTION 701 - HYDRAULIC CEMENTS 701-01 PORTLAND CEMENT SCOPE. This Specification covers five types of portland cement as follows: Type 1. For use in general concrete construction where low heat of hydration is not required and where no sulfate action is anticipated.

  • Specifications For CRUSHED AGGREGATE BASE COARSE #2

    Specifications For CRUSHED AGGREGATE BASE COARSE #2 #3 (COMPACTION GRAVEL) ... durable particles of crushed stone or crushed gravel and a filler of natural sand, stone sand ... Contractor shall be responsible to furnish material in a work type manner as to provide for orderly and efficient installation

  • 19 Spec -Section 301 Base, Subbase, and Subgrade Aggregate

    Crushed stone or crushed gravel >= 85 percent virgin aggregates Crushed concrete >= 90 percent crushed concrete that is substantially free of steel reinforcement and includes < 10 percent asphaltic pavement or surfacing, base, or a combination of asphaltic pavement, surfacing, and base, incorporated during the removal operation.

  • Aggregate Quality Construction Materials Pennsy Supply

    Pennsy Supply is the largest producer of aggregate in central Pennsylvania, producing more than nine million tons every year consisting of primarily crushed stone, sand and gravel. Mining mostly dolomitic limestone and calcium carbonate, Pennsy is able to produce an extensive range of small to large size aggregate used to the specifications ...

  • 304 Aggregate Base - Ohio Department of Transportation

    Crushed Carbonate Stone (Limestone) Used for 304. If crushed carbonate stone (CCS) is used, the material must meet the gradation and physical requirements in 703.17. In rare cases, these materials become soft after a rain event or over the winter. Crushed Gravel Used for 304. If crushed gravel is selected for use as aggregate base, it must be ...

  • 703 AGGREGATE - Pages

    Supplement on file in the Office of the Director. E. Steel Slag Aggregate. Provide open-hearth (OH), basic oxygen furnace (BOF,) and electric arc furnace (EAF) steel slag aggregate (known as steel slag) conforming to the following requirements when 703.04 aggregate for asphalt concrete base or when any 703.05 aggregate is specified.

  • Crushed Stone Gravel Description Uses (New York

    Crushed Stone Gravel Description Uses (New York locations) size size 2" crushed concrete x dust 2" Subbase for concrete asphalt driveways, etc. Gravel, 1-1/2" crusher run x dust 1-1/2" Use for unpaved driveways, walkways, etc. Gravel, 2" screened gravel x dust 2" Screened gravel subbase for concrete asphalt driveways, etc.

  • TABLE OF CONTENTS - transportation.ky.gov

    302 Dense Graded Aggregate Base (DGA) and Crushed Stone Base (CSB) ... 836 Durable Preformed Pavement Markings Type I Tape . 837 Extruded Thermoplastic Pavement Marking Materials . ... These Standard Specifications for Road and Bridge Construction are written to the bidder, before the award of the Contract, and to the Contractor after ...

  • SECTION 903-AGGREGATES - University of Memphis

    crushed stone, crushed slag, crushed or uncrushed gravel, or crushed or uncrushed chert, together with such material as manufactured sand or other fine materials naturally contained, or added thereto as needed to conform with these Specifications. The aggregate shall be of two classes: Class A

  • AASHTO #57 Stone Specs - capitolflexipave

    AASHTO #57 Stone Specs AASHTO #57 stone as defined by quarries, state agencies, etc. is an open-graded, self-compacting aggregate blend of size 5, 6, 7 stone. This material cannot be 'compacted' in a true sense, but can be properly oriented with compaction equipment. This is particularly important when using #57 stone under Flexi-Pave surfaces.

  • Aggregate - Illinois Department of Transportation

    Development and evaluation of all statewide aggregate related policies, procedures and specifications are continually modified to keep them current with new technologies and test procedures. ... gravels, crushed gravels, crushed stone, steel slag, air cooled blast furnace (ACBF) slag, recycled crushed concrete, rip rap, reclaimed asphalt ...

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  • ASTM 57 Stone Specifications Hunker

    ASTM No. 57 is a type of aggregate grading. The ASTM specification for this type of concrete aggregate is C 33. Stone mixes made using this type of aggregate are porous. According to "Materials for Sustainable Sites" by Meg Calkins, "larger sizes such as 57, 67 and 78 will have more rapid permeability and little susceptibility to clogging."

  • TABLE OF CONTENTS - transportation.ky.gov

    302 Dense Graded Aggregate Base (DGA) and Crushed Stone Base (CSB) ... 836 Durable Preformed Pavement Markings Type I Tape . 837 Extruded Thermoplastic Pavement Marking Materials . ... These Standard Specifications for Road and Bridge Construction are written to the bidder, before the award of the Contract, and to the Contractor after ...

  • SECTION 903-AGGREGATES - University of Memphis

    crushed stone, crushed slag, crushed or uncrushed gravel, or crushed or uncrushed chert, together with such material as manufactured sand or other fine materials naturally contained, or added thereto as needed to conform with these Specifications. The aggregate shall be of two classes: Class A

  • Aggregate - Illinois Department of Transportation

    Development and evaluation of all statewide aggregate related policies, procedures and specifications are continually modified to keep them current with new technologies and test procedures. ... gravels, crushed gravels, crushed stone, steel slag, air cooled blast furnace (ACBF) slag, recycled crushed concrete, rip rap, reclaimed asphalt ...

  • ASTM 57 Stone Specifications Hunker

    ASTM No. 57 is a type of aggregate grading. The ASTM specification for this type of concrete aggregate is C 33. Stone mixes made using this type of aggregate are porous. According to "Materials for Sustainable Sites" by Meg Calkins, "larger sizes such as 57, 67 and 78 will have more rapid permeability and little susceptibility to clogging."

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  • 5 Yards Crushed Stone-STCRB5 - The Home Depot

    Crushed Stone Bulk aggregate is a mix of stone and rock dust that compacts over time. This product makes ideal base underlayment for pavers. For large jobs, buying in bulk is more economical than buying bags of aggregate.

    Price: $250.65
  • SECTION 304 -- AGGREGATE BASE COURSE - NH.gov

    SECTION 304 -- AGGREGATE BASE COURSE Description ... 2.1.2 Crushed stone shall be processed material obtained from a source that has been stripped of all overburden. The processed material shall consist of clean, durable fragments of ledge rock of uniform quality and reasonably free of thin or ... Standard Specifications – 2010

  • MOT Type 3 Sub-Base Suppliers Online Here! - MOT Type 3 ...

    Other Name(s): DOT Type 3, MOT Type 1 X Consists of: Pure crushed granite or limestone. This is a 40mm product that has been screened to create a reduced fines aggregate not zero fines. This product is fully certified according to the Specification for Highway Works.

  • ALABAMA DEPARTMENT OF TRANSPORTATION

    This book has been prepared to provide a compilation of Standard Specifications 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 edition. Metric units of measurement are shown by the corresponding U.S. Customary

  • MATERIAL SPECIFICATION FOR AGGREGATES - Ontario

    This specification covers the material requirements for aggregates for use in base, subbase, select subgrade, ... LS-607 Percent Crushed Particles in Processed Coarse Aggregate . ... Granular B may be either Type I or Type II.

  • Section III: Surface Gravel - epa.gov

    to modify the specifications to suit a local material source or project, it is best to begin with a state specification. Notice the major differences in the above specification in the top-sized material and the smallest sized material. The base course requires 100% of the material to pass a 1 inch sieve, but allows up to 20% of the stone to be

  • 4 Aggregate Specifications and Requirements - IN.gov

    4 Aggregate Specifications and Requirements Physical Quality Requirements Fine Aggregates Coarse Aggregates ... Some INDOT contracts specify type AP aggregates for use in specific ... Acid insoluble requirements do not apply to crushed gravel, limestone, or dolomite sands. The acid insoluble content is determined by

  • Section 3: Selection of Aggregate - Search

    The more angular the stone, the better the interlocking because there are many points of contact. Angularity for crushed gravel is measured by the Coarse Aggregate Angularity Test (Tex-460-A, Part I). 0% Crushed / 100% with 2 or more crushed faces

  • Aggregates for Concrete - Department of Civil Engineering

    Crushed stone is produced by crushing quarry rock, boul-ders, cobbles, or large-size gravel. Crushed air-cooled blast-furnace slag is also used as fine or coarse aggregate. The aggregates are usually washed and graded at the pit or plant. Some variation in the type, quality, cleanli-ness, grading, moisture content, and other properties is expected.

    Authors: J SingletongreenAbout: Bulk density Fineness Grading Absorption Impurity Specific gravity
  • MOT Type 3 Sub-Base Suppliers Online Here! - MOT Type 3 ...

    Other Name(s): DOT Type 3, MOT Type 1 X Consists of: Pure crushed granite or limestone. This is a 40mm product that has been screened to create a reduced fines aggregate not zero fines. This product is fully certified according to the Specification for Highway Works.

  • ALABAMA DEPARTMENT OF TRANSPORTATION

    This book has been prepared to provide a compilation of Standard Specifications 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 edition. Metric units of measurement are shown by the corresponding U.S. Customary

  • Section III: Surface Gravel - epa.gov

    to modify the specifications to suit a local material source or project, it is best to begin with a state specification. Notice the major differences in the above specification in the top-sized material and the smallest sized material. The base course requires 100% of the material to pass a 1 inch sieve, but allows up to 20% of the stone to be

  • Section 3: Selection of Aggregate - Search

    The more angular the stone, the better the interlocking because there are many points of contact. Angularity for crushed gravel is measured by the Coarse Aggregate Angularity Test (Tex-460-A, Part I). 0% Crushed / 100% with 2 or more crushed faces

  • Standard Specification for Limestone Dimension Stone

    1.1 This specification covers the material characteristics, physical requirements, and sampling appropriate to the selection of limestone for general building and structural purposes. Refer to Guides C1242 and C1528 for the appropriate selection and use of limestone dimension stone.

  • Specifications - dot.ny.gov

    New York State Department of Transportation coordinates operation of transportation facilities and services including highway, bridges, railroad, mass transit, port, waterway and aviation facilities

  • Construction Aggregates - Vulcan Materials Company

    Vulcan is North America’s leading producer of construction aggregates, primarily crushed stone, sand and gravel. We produce these materials from natural deposits such as granite, limestone and trap rock. Our quarrying process typically begins with drilling and blasting the rock into smaller pieces.

  • STONE AGGREGATE DESCRIPTIONS - adamscounty.us

    • This material is a crushed stone dust similar to the fines found in 2A. • Material has many fines, but will not compact and it does drain slowly. AASHTO #57. 2B • This material has a 1-1/2 inch topsize and is a clean material. AASHTO #57 washed • Used in ready-mixed concrete and hot mix asphalt

  • Crushed Stone CR-6 #57 stone Rip Rap Stone Dust ...

    Our Gray Tan Crushed Stone is a blend of gray, tan and brown stone crushed to various sizes. The earth tone color range works well with many natural settings. There are many uses including; Driveways, walk and pathways, tar and chip applications and exposed aggregate concrete.

  • Construction Specifications - penndot.gov

    Construction Specifications Publication 408. The construction specifications for PennDOT projects, outlined in PUB 408, are available in a hardcopy binder, bound book, as well as electronically on the Forms, Pubs Maps section of the website.. Standard Special Provisions. Standard special provisions are maintained electronically in ECMS; PennDOT does not maintain a hardcopy format.

  • SECTION 701 AGGREGATES - mdt.mt.gov

    Coarse aggregate is crushed stone, gravel, or blast-furnace slag having hard, strong, durable pieces, free from adherent coatings. Other approved inert materials with similar characteristics or combinations of the above materials may be used, provided they meet these specifications.

  • Dolese Crushed Stone

    To guarantee that our aggregate products meet specifications and customer expectations, we constructed across-the-board Quality Control Lab upgrades at each of our quarries. These labs are staffed by numerous trained technicians who perform constant tests on our crushed stone, ensuring we produce a consistent product.

  • Road Aggregate 101: Important Stuff

    Road Aggregate 101: Specifications and Uses Gravel – unconsolidated rock fragments formed as a result of the weathering and erosion of larger rocks. PennDOT requires gravel used for road construction to be durable with a minimum of 85% crushed particles and at least two faces resulting from fracture.

  • Crushed stone - Wikipedia

    Crushed stone or angular rock is a form of construction aggregate, typically produced by mining a suitable rock deposit and breaking the removed rock down to the desired size using crushers.It is distinct from gravel which is produced by natural processes of weathering and erosion, and typically has