Gravel Drainage Specifications A subsurface drainage system will be installed into the subsoil fill. ... The entire subgrade then shall be covered with a layer of clean, washed, crushed stone or pea gravel to a minimum thickness of four inches (100 mm), conforming to the proposed final surface grade to a tolerance of ± 1 inch.
vibratory compaction devices. Using compaction equipment, #57 stone will typically compact about one inch in vertical height, which is equivalent to about 8% settlement. This can be visually observed and verified. AASHTO #57 coarse aggregate stone has passing 1 1/2" screen, 95- passing 1" …
Crushed stone #5 – Sizes are from 1″ down to fine particles. For road and paver base. Crushed stone #67 – Sizes from 3/4″ 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.
3.2 AGGREGATE PRODUCTION AND STOCKPILING 3.2.1 GENERAL This specification covers the general requirements for production, gradation, stockpiling, and pit operations ... specification requirements. The crushed aggregate shall be composed of sound, hard and durable particles of sand, gravel and rock, ... gravel and rock, and shall be free from ...
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"
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 ...
Documentation Requirements – 304 Aggregate Base . Materials (304.02) All of the material requirements for 304 are located in section 703.17. This section allows the use of the following five material types: 1. Crushed carbonate stone (CCS) 2. Crushed gravel. 3. Crushed air cooled blast furnace slag (ACBFS) 4. Granulated slag (GS) 5.
duration of the project to assure specification compliance. Use Tex-100-E material definitions. A. Aggregate. ... c. Type C. Crushed gravel with a minimum of 60% of the particles retained on a No. 4 sieve with 2 or more crushed faces as determined by Tex-460-A, Part I. Blending of 2 or more ...
Crushed stone 4000 2375 Crushed gravel 4000 2375 Crushed slag, 90 lb/ft3 (1450 kg/m3) 3600 2140 Crushed slag, 90 to 100 lb/ft3 (1450 to 1600 kg/m3) 4000 2375 Crushed slag more than 100 lb/ft3 (1600 kg/m3) 4500 2670 Granulated slag 2800 1660  Based on average dry rodded weight of standard size of slag aggregates
Mar 05, 2004· SPECIFICATION REQUIREMENTS 1) Asphalt Materials should be specified in the plans for Items in which they are used. ... Show on the plans if Coarse Aggregate Angularity for crushed gravel is required to be other than 85% min. 6) Show on the plans if the Water Absorption for Lightweight Aggregate is required to be different than 12.0% max. ...
Effective with the December 2018 Letting 123 2019 Standard Specifications Section 305 Dense-Graded Base 305.1 Description (1) This section describes constructing a dense-graded base using one or more of the following aggregates at the contractor's option: Crushed stone Reclaimed asphalt Crushed gravel Reprocessed material
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
F:Truck Body Pricing & BrochuresExcelCubic_Yardage_Chart DCubic_Yardage_Chart D Rev A 6/9/2015 AGGREGATE TYPE
1 Specifications For CRUSHED AGGREGATE BASE COARSE #2 & #3 (COMPACTION GRAVEL) (2016 Maintenance and Construction Work) The Town of Rice Lake will be accepting bid proposals on a cost per ton basis for the following materials to be picked up
Provide 100 percent crushed natural gravel produced from material retained on a square mesh sieve with an opening at least twice as large as Table 3139-2 allows for the maximum size of the aggregate in the composite asphalt mixture. Ensure the amount of carryover, material finer than the selected sieve, no greater than 10 percent of ...
CRUSHED AND STOCKPILED GRAVEL ROAD SURFACING AGGREGATE (10-19-2016) Please delete the first two pages of this document (the user note) prior to putting the spec into a contract Specification User Note: This three page gravel crushing spec is intended to produce gravel that will develop a good
• 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
Jun 24, 2019· Size #57 is another of the more popular gravel sizes. This particular size of gravel ranges in diameter from 3/4th of an inch (1.9 centimeters) to 1 inch (2.54 centimeters) in diameter. This gravel is often used for paving walk or driveways, at it can be walked and driven on with relative ease.
5-1 5 CHAPTER FIVE: AGGREGATES SPECIFICATIONS and REQUIREMENTS Specifications are generally clear, concise, quantitative descriptions of the ... ASTM D 5821 is used to determine the crushed particle content. Crushed gravel must comply with the requirements in Section 904.03. 5-9
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. ...
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.
1-1/4" 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.
Customers and Users of Vita-Crete® Pea Gravel or Crushed Stone: Pea Gravel is semi-round. Crushed stone is more angular. Both are clean, dried and free of organic/deleterious materials. Conforms to ASTM C-33 specifications for 3/8" aggregate. The color is light beige, grey and pink but slight variations do occur.
Find the Oldcastle 50 lb. 3/4 in. Crushed Stone Gravel 40200015, suitable for use in custom concrete mixes gravel interlocks for good compaction at The Home Depot
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.
INDOT #53 Crushed Stone. 1.25″ material down to dust. Applications: Driveway uses, backfill uses, ground stabalization. INDOT #73 Crushed Stone. ... Application: FAA specification material used as a stabilization material under runways ** Color may vary by location. Not …
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.
Gravel: One of the most popular types of crushed stone, gravel has many applications. It's smaller in size, making it perfect for walkways, driveways and yard paths. Gravel can also come in more than one color, making it more desirable from a design standpoint.
materials consisting of sand, gravel, crushed stone, iron blast furnace slag, reverberatory furnace slag or a blend of aggregates in accordance with Table 902-3 and this subsection. The Contractor may make the following substitutions: 743 . 902.07 A. Class I or Class IIAA material for Class II material;