Office of Materials and Testing Qualified Products List

Density lb/ft3 @ Opt. Moist. Percent Absorption L.A. Abrasion Loss % Class Magnesium Sulfate Soundness Loss % Remarks Columbus Quarry, LLC Columbus, GA 3001 Smith RD. Fortson, GA 31808 706-653-2144 082C Granite Gneiss/Amphibolite 2 II 2.657 2.674 2.703 140.0/5.5 0.65 33 A 1.1 Fall Line Quarry, LLC Columbus, GA 225 Gray Rock RD Midland, GA 31820

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Technical Information Sheet CLASS 4 CRUSHED CONCRETE

Unlike crushed rock, Alex Fraser's 20mm Class 4 Crushed Concrete has a lower plasticity than most Class 4 or Type A or ... Foreign Material Type 20mm Class 4 Max Allowable % High density materials such as metal and glass 5 Low density materials such as plastic, rubber, plaster, clay

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How many tonnes of crushed rock are in a cubic meter ...

How many tonnes of crushed rock are in a cubic meter? 1.5 Tonne How many cubic meters are in a ton of gravel? Given a weight of 32 tons and a density of between 1 and 1.4 ton/m^3, and doing the arithmetic, you get an answer of "approximately 23 to 32 cubic meters, depending […]

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32 11 23 - Aggregate Base Course

A. Aggregate for the two classes of aggregate bases at the time the base material is deposited on the prepared sub grade or sub base shall conform with ASTM D1241 and the following requirements: 1. Class 1 Aggregate Base: a. Class 1 aggregate base shall consist of crushed stone or gravel, free from vegetable matter and other deleterious substances.

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Density Of Crushed Rock - Ulang.in

Class 2 Crushed Rock Density Binq Mining. Class II Base Rock Zanker Zanker Road Resource . The ZBest 34 Class II Base Rock is produced from 100 percent crushed concrete and asphalt concrete products. It is designed to form a base for roads, parking lots. Get Price; Gravel Calculator How Much Gravel You Need In Tons Tonnes

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In place density of 3/4 Crushed stone - Earthwork/grading ...

If the 3/4" crushed stone has sufficient fines in it, a proctor curve can be obtained. We see it used extensively on projects. Ron is correct that nuclear density testing on clean rock is inaccurate at best. The choice between backscatter and direct transmission can …

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Graniterock: Wilson 3/4" Class Ii Baserock

Wilson 3/4" Class II Baserock is a crushed, well-graded blend of aggregates. Class II base is designed to compact tightly with the proper equipment. When compacted it provides an excellent base to concrete, pavers, and asphalt, or can be used alone as a driveway or pathway. Graniterock Class II Baserock meets the specifications of Cal Trans Section 26-1. This material is typically gray in color.

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Material Weights - Harmony Sand & Gravel

Approximate Weights of Various Construction Material Per Cubic Yard. Most of Harmony Sand & Gravel's products will weight approximately 2,840 pounds per cubic yard or about 1.42 tons per cubic yard. For estimating purposes, most Contractor's consider the yield …

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Materials Sampling Guide

2 Crushed Rock (Limestone) – Quality 4-1 3 Crushed Rock (Limestone Screenings, Man-Sand) – Quality 4-1 ... Moisture Deflection/Moisture Density 12-1 2 Crushed Concrete Foundation Course – Gradation 12-2 ... 1 Class E and F Aggregates – Quality & Gradation 15-1 2 Class A, B and C Aggregates – Quality & Gradation 15-1 ...

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What is the Density of crushed stone? - Answers

2.7T/m3 (+/- 10%). The above answer is for solid rock, generally not crushed stone. Crushed stone of uniform size has a nominal density of 100 …

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Class 2 Aggregate Base Density - XpCourse

Aggregate Base (AB) is typically made of a recipe of mixing different sizes of crushed rock together forming the aggregate which has certain desirable properties.20 mm or 3/4 inch Aggregate Base, Class 2, is used in roadways and is an aggregate made of a specific recipe of different sizes and quality of rock inclusive of 20 mm ...

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Graded Aggregate for Bituminous Mixtures

Class A Provide crushed igneous bedrock consisting of basalt, gabbro, granite, gneiss, rhyolite, diorite, and andesite. Rock from the Sioux Quartzite Formation may contain no greater than 4.0 percent non-Class A aggregate. Do not blend or add non-Class A aggregate to Class A aggregate. B.2 Class B

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Graniterock: Technical Reports

Caltrans identifies five different Subbase types (Class 1 thru Class 5) in Section 25 and three different Aggregate Base types (¾″ & 1 ½″ Class 2, Class 3) in Section 26. Each of these materials is differentiated by variations of Gradation, R-Value, and Sand Equivalent.

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Four size classes of crushed rock aggregate | Download Table

Download Table | Four size classes of crushed rock aggregate from publication: Wet packing of blended fine and coarse aggregate | All codified methods for measuring the packing density of ...

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Density of Common Building Materials per Cubic Foot - RF Cafe

These values for density of some common building materials were collected from sites across the Internet and are generally in agreement with multiple sites. Most are from BOCA or ASAE tables. However, if you have values that you believe are more accurate, use them for your calculations, and please send me an e-mail to let me know what your ...

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Road Aggregate 101: Important Stuff

minimum of 85% crushed particles and at least two faces resulting from fracture. Stone - a piece of rock quarried and worked into a specific size and shape for a particular purpose. PennDOT requires that stone be durable and free from slate texture or cleavage planes. Sand – Mined or manufactured rock particles predominately smaller than 3/16".

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APPENDIX D INDOT COURSE AGGREGATE SIZE …

2 Appendix D October 2007 APPENDIX D — INDOT COURSE AGGREGATE SIZE SPECIFICATIONS Riprap Gradation Requirements (Percent Smaller) Size, in. (mm) Revetment Class 1 Class …

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Bulk Density Chart - Anval

Bulk Density Chart ANVAL VALVES PVT LTD. Material Lbs/cu.ft Kgs/cu.m Abrasive Compound 148 2371 Abrasive Mix 153 2451 Acetate 35 561 Acetate Flakes 21 336 ... Phosphate Rock Crushed 69 1105 Phosphate Rock Dust 90 1442 Phosphate Rock ground 70 1121 Plaster Of Paris 49 785 Plastic (Beads) 46 737 Plastic (Cubes) 38 609 ...

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Section 3010 - Trench Excavation & Backfill

Table 3010.03: Class IVA Material Type Soil Group Symbol ASTM D 2487 Description Fine-Grained Soils (inorganic) ML Inorganic silts and very fine sands, rock flour, silty or clayey fine sands, silts with slight plasticity. CL Inorganic clays of low to medium plasticity, gravelly clays, sandy clays, silty clay, lean clay. D. Class IVB Material: 1.

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Base Aggregate Calculator - CSGNetwork

The Base Rock and Drain Rock selections will supply a default density of the rock; the Custom selection requires an entry for rock density in the Density field. Finally, click on the Calculate button. The calculated number of tons of aggregate will be returned. As with all Earth materials, densities will vary somewhat between different loads ...

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Technical Information Sheet CLASS 2 & 3 CRUSHED ROCK

Technical Information Sheet CLASS 2 & 3 CRUSHED ROCK Class 2 Crushed Rock Class 3 Crushed Rock Application Road base materials Road base/sub base material, hard stand areas, under concrete slabs, bedding material and backfilling Available Dry, wet mix or stabilised Dry, wet mix or stabilised Loose Density (natural) (approx) 1.65 t/m3 1.65 t/m3

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BULK MATERIAL DENSITY TABLE

Dolomite, Crushed 80-100 Dolomite, Lumpy 90-100 Earth, As Excavated, Dry 70-80 Earth, Loam, Dry, Loose 76 Earth, Wet, Containing Clay 100-110. Material Description Loose Bulk Density #/Ft. Ebonite, Crushed 65-70 Epsom Salts 40-50 Emery 230 Face Powder (See Talcum Powder) Feldspar, Ground 65-80 Feldspar, Lumps 90-100 Feldspar, Powder 100 ...

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SECTION 812 - CRUSHED ROCK FOR PAVEMENT BASE AND …

This section covers the requirements of crushed rock and plant mixed wet-mix crushed rock for 20 mm nominal size Class 1 and Class 2 base, 20 mm and 40 mm nominal size Class 3 subbase and Class 4 crushed rock subbase. The material class, pavement course and nominal sizes shall be as specified and/or noted on the drawings and/or the schedule.

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Densities for Use in Estimating Quantities Originally ...

Class ″A″ Crushed Stone 140 pcf Class ″D″ Revetment 110 pcf Class ″E″ Revetment 105 pcf Erosion Stone 120 pcf Recycled Pavement 135 pcf Macadam Stone 130 pcf Crushed Concrete for use as Subbase 135 pcf P.C.C. Pavement Broken for use as Class ″E″ Rip-Rap 120 pcf Rolled Stone Base 140 pcf Modified Subbase 140 pcf Crushed Brick 115 pcf

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Class II Base Rock-Recycled | Zanker Landscape Materials

The Class II Base Rock - Recycled is produced from 100 percent crushed concrete and asphalt concrete products. It is designed to form a base for roads, parking lots, driveways and sidewalks. This material may also be used as sub-base for building foundations.

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Crushed Concrete Density? - Earthwork/grading engineering ...

Hangontight....With pieces that large, your density will not be high...likely on the order of 90 to 100 pcf for the crushed concrete. If it were crushed in the manner of a graded aggregate base material, the density would be upwards of 120+ pcf. RAP will be somewhere in the 90 to 95 pcf range, depending on gradation.

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density of crushed gabbro | Mining & Quarry Plant

Gabbro-Diabase crushed aggregates with fractions 5-10mm, 5-15mm, 10-15mm, 15-20mm, …. Rock Density. 1.5 t/m3. Abrasion capacity.

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RC 500.02 - Registration of Crushed Rock Mixes

Class 1, 2, 3 and 4 crushed rock and manufactured Type A material. The registration of a crushed rock mix will not be permitted, where it is intended that different source rock types be combined during the primary or secondary crushing processes.

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2. POROSITY - University of Leeds

bulk = bulk rock volume V matrix = volume of solid particles composing the rock matrix W dry = total dry weight of the rock r matrix = mean density of the matrix minerals. It should be noted that the porosity does not give any information concerning pore sizes, their distribution, and their degree of connectivity.

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Standard Weights for Crushed Rock Per Meter | Hunker

General Weights. Solid rock is estimated at 2.5 to 3tons per cubic meter. If rock is crushed into uniform sizes, the presence of open space between the particles causes the load to be lighter -- approximately 1.6 tons per cubic meter. Mixed sizes of crushed rock can range from 1.6 to 2.2 tons per cubic meter.

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