1-14 Stone Products typically conform to the following specifications or descriptions. If required, Herb Holden can meet the gradations of most specs for crushed stone, proccessed gravel and sand by blending out various materials.
Standard Specifications 2010 ... 3.1.3 Crushed stone fine gradation may be substituted for crushed gravel provided there is a minimum of 1 ft 0.3 m of free draining material sand, gravel, crushed stone coarse, or crushed stone very coarse below the crushed stone. The
Jul 27, 2020 Specialty Crushed Stone 57 This category refers to a stone that is about 34 inch long. Most typically use it for concrete mix, landscaping, and drainage. 67 Crushed stone 67 includes stone that is 34 inch or smaller in size. 67 is a great material for road and slab base as well as fill.
Crushed Stone amp Gravel Description amp Uses New York locations size size 2 crushed concrete x dust 2 Subbase for concrete amp asphalt driveways, etc. Gravel, 1-12 crusher run x dust 1-12 Use for unpaved driveways, walkways, etc. Gravel, 2 screened gravel x dust 2 Screened gravel subbase for concrete amp asphalt driveways, etc.
Nov 28, 2017 57 Crushed Stone. This stone varies in size from a 4 sieve to a inch., This product is cubical and used for projects with a specification for the crush count or mixes. The crushed stone of inches is an aggregate size, and a inch square screen has been used to crush and reduce the size.
FACES be crushed so that at least 50 gravels shall be by mass of the fractions retained crushed so that at on each standard sieve 4,75mm least 50 but. Mass and any larger shall have at least of the fractions one fractured face. retained on each standard sieve 4,75m and any larger shall have at least one fractured face.
graded aggregate, unconsolidated limerock base, and crushed concrete base. 815.1.01 Related References A. Standard Specifications Section 800Coarse Aggregate B. Referenced Documents AASHTO T 27 ASTM C 295 ASTM D 3042 FL DOT Method FM5-515 SOP1 GDT 63 815.2 Materials 815.2.01 Graded Aggregate ...
Aggregates may be produced by processing sand and gravel or by blasting and crushing bedrock materials or select by-product materials, including recycledreclaimed materials, such as concrete, asphalt, blast furnace slag, glass and ceramics, etc. Crushed stone and processed sand and gravel are interchangeable for many applications, but not all.
SPEC SHEETS. Get the details you need. Select a Category Landscape Boulders Flagstone Cobble amp Pebble Crushed Stone Decomposed Granite Soil amp Mulch Construction Rock amp Sand.
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 are generally clear, concise, quantitative descriptions of the ... crushed particles. This requirement applies, however, only when gravel ... Aggregates used for stone matrix asphalt mixtures are required to meet the requirements of AS aggregates in accordance with Section 904.03 a.
Aug 29, 2002 Crushed stone without fines, or railroad ballast the stuff that supports train traffic, will be very much less expensive. I also agree with the GT fabric. I think it will help preserve the structural integrity of the ballast, as the migration of siltclay will decreace the friction between the angular grains, allowing them to settle.
crushed gravel or crushed stone, fine aggregate and binder or filler blended as necessary to produce an intimate mixture of the required gradation and stability. Requirements The aggregate shall consist of hard, durable particles of crushed stone or crushed gravel and a filler of natural sand, stone sand or other finely divided mineral matter.
West Virginia Open Graded Free Draining Base Course Crushed Stone Material Specifications. According to West Virginias Department of Transportation, the material composition will depend on whether asphalt or portland cement was chosen. If asphalt is used, the asphalt cement should be confined to two percent, plus or minus 0.5 by weight of ...
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.
Crushed stone 5 includes stone that is 1 inch or smaller in size. This material is perfect for road and paver base. 8. Crushed stone 8 includes stone between 38 and . This is the most common stone used for concrete mixes. 10. Crushed stone 10 is known as screenings or dust. This material is used to create pavers and concrete ...
Crushed stone aggregates are produced by crushing quarried rock, then screening it to sizes appropriate for the intended use. Production of crushed stone has three stages Primary crushing to break down the stone to a manageable size secondary and tertiary crushing to render the rocks into sizes specific to their applications and screening to separate the crushed stone for further
Aggregates focuses on natural sands, gravels, crushed gravels, crushed stone, steel slag, air cooled blast furnace ACBF slag, recycled crushed concrete, rip rap, reclaimed asphalt pavement RAP used as aggregate. Qualified Product Lists. Procedures.
Crushed Concrete General 6040 Blend. Open Grade Aggregate Peastone. Coarse Aggregate 6A Round Stone 6AA 100 Crushed 10A Drain Stone 17A Crushed Stone 29A Crushed Stone. Material Size 1 Minus State Spec 4 Minus. Material Size 1 12 Minus 1 - 34 Minus. Material Size 38 Minus. Material Size 38 - 1 38 - 1 716 - 1 12 38 - 34 ...
AASHTO 57 aggregate is a crushed stone grade that is gravel-like and made from a blend of stones five, six and seven. It comes from natural rock, so the pieces are jagged and angular. What Is 57 Crushed Stone AASHTO 57 consists of many common kinds of rocks, including quartzite, washed gravel, granite, argillite, limestone and traprock.
Our Crushed Stone is light gray in color and meets Massachusetts Highway Departments Specifications. Crushed stone is often used in construction projects like foundations and drainage. Other common uses are driveways and landscaping. For septic system projects, our crushed stone is also available in double washed 38 inch or 1 12 inch.
Crushed Concrete General 22A Road Gravel 23A Road Gravel 25A Special P208 Crushed Base Coarse Gravel. Open Grade Aggregate Peastone 1-2 Quarried Limestone 1-3 Quarried Limestone 3-5 Quarried Limestone. Coarse Aggregate 6A Round Stone 6A Round Colored 6AA 100 Crushed 4A Colored Stone 9A Crushed Stone 10A Drain Stone 17A Crushed Stone 25A ...
Specifications for Embankments and Base Course. When not specified, any of the following types may be used. 1 Soil Cement 2 Stone or Crushed Slag 3 Cement Stabilized Sand-Clay-Gravel 4 Asphaltic Concrete Base Course on Treated Layer 5 Recycled Portland Cement Concrete
LBNL Facilities Master Specifications 321540-2 Revised. Crushed Stone Surfacing 0908. Title SECTION 0321540 - CRUSHED STONE SURFACING Author LBNL Keywords 321540 Description Revised 09-08 Last modified by lasangmaster Created Date 8242008 45500 AM Category 02511 - Crushed Stone Paving
crushed or uncrushed gravel, crushed or uncrushed chert, crushed stone or crushed slag, and other finely divided particles. Recycled concrete aggregate or reclaimed asphalt pavement, at a maximum rate of 30, by weight, may be used for Type B aggregate, provided the combined aggregate blend meets all the requirements specified below.
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
May 24, 2020 Resistivity value of crushed rock depends on many factors such as type of locally available material, size of stone, washed vs un-washed stone to remove fine material, moisture content, atmospheric contamination, type of water that can make the rocks wet rain water vs sea water spray etc.Rock resistivity needs be analyzed prior to application. ...
1.1 This specification covers the quality and sizes of crushed stone, crushed slag, crushed expanded shale, crushed expanded clay, crushed expanded slate, and crushed or uncrushed gravel suitable for use as aggregate in single or multiple bituminous surface treatments.
Specifications for construction aggregates have been developed for a variety of construction applications. The most important construction materials specifications for aggregates are for roadway and pavement construction including hot-mix asphalt, granular base and granular sub-base, and for concrete materials used in buildings, civil engineering structures and infrastructure construction.
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.
Crushed Stone Specifications J. E. Gray, Engineering Director National Crushed Stone Association Washington, D. C. When one realizes that in 1959 over 40 million out of 131 million of the total highway funds for Indiana was spent on the county road system of
Crushed stone is an aggregate that has been crushed, reduced in size and screened to the proper specification. The material ranges in size from stone dust screenings to large boulders. A cubical product is needed for use in Superpave Mixes, or projects that have a crush count specification.
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 ...
23 rows For over a century, Dolese Bros. Co. has provided the aggregates, concrete, and products used to ...
Crushed stone 67 Sizes from 34 down to fine particles. For fill, road and slab base. Crushed stone 1 Sizes are from 2 to 4. The largest of the crushed stone grades. For larger jobs such a culvert ballast. Crushed stone 8 Sizes from 38 to 12. For concrete and asphalt mix. Crushed stone 3 -Sizes from 12 to 2.