34 11 27
C. Ballast samples shall be obtained in accordance with ASTM D75. Test samples shall be reduced from field samples to testing size in accordance with ASTM C702. Table 5 - Ballast Gradation Size of Square Sieve Opening Percent Passing By Weight 3 inches 100 2-1/2 inches 90 to 100 1-1/2 inches 25 to 60 3/4 inch 0 to 10 1/2 inch 0 to 5
Aggregates 101
These values generally stay the same regardless of the gradation the material is crushed to meet. ... material by size (gradation). passes through a 4" screen½ inch or 12.5mm sieve visible on right. (by weight) of the material can be retained on that sieve, so ... ballast, #4s 4"- 3/4" clean Base, mattress, underdrains 100 90-100 25-60
Crushed Rock Track Ballast Specification
The crushed rock ballast shall have at least 75 % of the particles by mass with two or more fractured faces and at least 98 % of the particles by mass with one fractured face. The above percentages will be required within each sieve size coarser than 3⁄4 inch (19 mm).
Chapter 4 Bases
SS 4-04 .3(2) Subgrade Subgrade for ballast or crushed surfacing is prepared in accordance with the appropriate specifications. Any soft or spongy areas shall be removed or stabilized before the ballast or surfacing material is placed over it. SS 4-04 .3(3) Mixing The Standard Specifications require the material to be mixed by the Central Plant Mix
What Are the Best Sizes of Crusher Run Gravel for Driveway?
One-half inch is quite aesthetically appealing. This is 1/2 inch clear crush gravel, it's used commonly for either pathways and/ or driveways. it's a nice size and I find it quite aesthetically appealing once its been washed and the dust is off. it looks quite good. So, those are some of your choices for driveways in terms of gravel.
BALLAST & SUBBALLAST
0010-Default. SIEVE SIEVE ANALYSIS ANALYSIS. SIZE SIZE OF OF OPENING OPENING IN IN INCHES INCHES. NUMBER NUMBER OF OF MESH MESH PER PER …
Crushed Stone & Gravel Description & Uses (New York …
Gravel, NY #1a, crushed x 1/4" Top dressing for walkways, gardens and pet areas, Gravel, NY #1a, round x 1/4" Top dressing for walkways, gardens and pet areas, Type 2 underdrain ... # 4a ballast x 1-1/2" Used as Railroad Ballast- slightly large drainage stone Limestone, 1" crusher run x dust 1" Use for unpaved driveways, walkways, etc. ...
Chapter 7 DIVISION 700
Gradation tests shall be completed in accordance with AASHTO T 27 except that the sample may be separated on the ½ inch screen. Testing as specified in AASHTO T 11 shall be performed on any materials for which there is a specification limit on the amount of material passing a No. 200 sieve.
3/4″ Drain Rock | Stony Point Rock Quarry
3/4″ Drain Rock. This product is mined on site and contains no rock fines. ... It can also be used for pathways, and because it is a crushed rock it […] More Info. Proud Members of The Family. 4343 Stage Gulch Road, Sonoma, CA 95476 (707) 996-3400. 2759 Llano Road, Santa Rosa, CA, 95407 (707) 575-7275. 7171 Stony Point Road, Cotati, CA, …
02220
B. Ballast Rock : Ballast roc k shall be com posed of hard, durable, sound pieces having a specif ic gravity of not less than 2.65. It shall be crushed rock conforming to the following gradation: U.S. Standard Percent by sieve size weight passing 1-1/2 inch 100 3/4 inch 30-75 ½ inch 15-55 1/4 inch 0-5
What Is #57 Stone?
It means that the stone was put through the #57 sieve which produces gravel stones of about 1" to 1.5" in size. #1 crushed stone refers to the largest sized crushed stone. It is about 2″ to 4″ in size. Its uses are for tor larger jobs such as culvert ballast. At the other end of the size chart is a very small-sized stone — #411 stone.
AREMA BALLAST
Pattison produces AREMA Ballast products in our state-of-the-art, jaw/cone crushing plant. Our plant features a compression crushing system that is designed to reduce fines and …
Railroad Ballast
Ballast is produced with our State-of-the-art Cone Crushing Plant The Pattison Aggregate Cone Crushing Plant is state-of-the-art. It yields the finest crushed aggregate available from one of the hardest limestone ledges in all of Iowa. ... Gradation 4a Gradation 5: 2-1/2"X3/4" 1"x3/8" Dolomitic Limestone: AREMA: AREMA 4 AREMA 4a AREMA 5: 1.5" x ...
BALLAST & SUBBALLAST
0010-Default. SIEVE SIEVE ANALYSIS ANALYSIS. SIZE SIZE OF OF OPENING OPENING IN IN INCHES INCHES. NUMBER NUMBER OF OF MESH MESH PER PER INCH. INCH. U.S. U.S. STANDARD STANDARD. 100 100. 90 90. 80 80. 70 70. 60 60.
Graniterock: Technical Reports
AREMA #4 1 ½″ Ballast. Over 100 years ago Graniterock was created to produce Crushed Granite Railroad Ballast to the burgeoning rail industry. This ballast was used to create an extensive rail network throughout Northern and Central California. Consequently, Graniterock has long been recognized as a major supplier of quality ballast ...
Sand / River Rock / Crushed Rock / Cobblestone / Pea Gravel / Road Base
Front Range Material Inc. sells in wholesale a range of washed river rock and crushed rock products throughout Colorado. Lafayette, CO Hours of Operation Monday through Friday 8:00 AM to 4:00 PM Phone: 303-425-9992 ... - Gradation 4575 - 4" Ballast - Gradation. Base / Fill 4531 - 3/4" Class 6 Road Base - Gradation 3-3002 - 3/4" Recycled Asphalt ...
Table 6-8. Recommended Ballast Gradations
c. Gradation. (1) Table 6-8 gives recommended AREMA ballast gradations. For main running tracks, sizes 4A and. 4 will be used. For loading tracks in terminal areas, size 5 may be used to facilitate easier walking along. maintenance. AREMA ballast gradation 4 is identical to ASTM C33 gradation 4.
Crushed Stone and Gravel Size Chart and Grades
Also used for filling holes and making culvert ballast; Crushed Stones #2 normally costs around $15 to $18 per ton. Crushed Stones #3. ... or 3/8-inch washed stones. They are about 3/8 to ½ an inch in diameter. Crushed Stones #8 are considered an aggregate. Following crushing which reduces the size of stones, it is passed through a …
Gravel Size Chart and Different Types Explained with Pictures
Crushed Stone #5: Ranging from 1 inch to 1.5 inches (about 2.5 cm to 3.8 cm) in diameter. It's commonly used as a base material for driveways and roads. Crushed Stone #57: Usually 3/4 inch to 1 inch (about 1.9 cm to 2.5 cm) in diameter. This size is commonly used for concrete mixes, drainage, and landscaping.
Section 301 Base, Subbase, and Subgrade Aggregate
Revise 301.2.4.3(1) table 301-1 to prohibit crushed concrete in open graded, prohibit reclaimed asphalt in 3-inch, and limit reclaimed asphalt in reprocessed or blended 3 -inch base. (1) The contractor may furnish the aggregate classifications, at the contractor's option, for the specified base
US Aggregates | Pit Run | US AGG
This product does not have a set gradation. Uses include... #68 Stone. INDOT QA #9 Stone/ ODOT Material. Application: Primarily used in... Surge Stone. ... INDOT #73 Crushed Stone. 3/4″ material down to dust. Applications: Same uses as 53's. INDOT #73 Crushed Stone* 3/4″ material down to dust. Applications: Same uses as 53's...
SECTION 204 GRADED AGGREGATE BASE
Use graded aggregate base material meeting the following gradation: Sieve Size Percent by Weight Passing 2 inch 100 1 1/2 inch 95 to 100 3/4 inch 65 to 90 3/8 inch 45 to 75 No. 4 35 to 60 No. 10 25 to 45 No. 50 5 to 25 No. 200 0 to 10 For Group 1 aggregates, ensure that the fraction passing the No. 40 sieve has a Plasticity
¾ Inch CM11 Crushed Gravel
3/4 Inch CM11 Crushed Gravel Overview. ¾" crushed gravel is great for use as bedding for both underground pipe and concrete flatwork. It is also used in drainage systems, creating a backfill and base for retaining walls, and can be mixed with cement in order to produce heavy duty concrete. Crushed stone can be mixed with a wide variety of ...
Influence of Size and Shape Properties of Railroad Ballast on …
crushed aggregate simulations based on the railroad ballast par-ticle shape libraries of the French National Railways. The results ... objective, the primary focus was on several ballast gradations that fall within the AREMA No. 24 gradation band and three-dimensional polyhedral discrete ballast particles with low-, medium-, and high-
What Exactly is #2 Crushed Stone?
Posted by ReAgg on December 26, 2017 in Crushed Stone. #2 (2 1/2″) crushed stone is a combination of assorted sized material that ranges from 1 1/2″ through 2 1/2″ which has been crushed and …
Identification of ballast grading for rail track
the alternative is the optimum ballast gradation. Based on the above procedure, ... ticle size for a crushed rock railway ballast. Granular Matter 2013;1 5(6):849 e 61.
703 AGGREGATE
If more than 75 percent of the shale is retained on the 3/4 inch (19.0 mm) sieve or when the material does not deteriorate, then the shale will be field tested for hardness. ... Furnish No. 1 or 2 size, or the following gradation for crushed aggregate slope protection: Sieve Size. Total Percent Passing. 4 inch (100 mm) 100. 3 1/2 inch (90 mm ...
Ballast Rock
Coverage: 0.62 cu yd covers 100 sq ft 2 inch deep; Coverage: 1.54 cu yd covers 100 sq ft 5 inch deep ... About Ballast Rock. Ballast rock--also known as 'Bull Rock'-- is 4-6 inches in size and may be made from a …
What is Crushed Stone # 57?
# 57 Crushed Stone. This stone varies in size from a #4 sieve to a ¾ inch., This product is cubical and used for projects with a specification for the crush count or mixes. The crushed stone of ¾ inches is an aggregate size, and a ¾ inch square screen has been used to crush and reduce the size. The Best Uses for # 57 Crushed Stone