AREA #5 (C-Ballast) – 1.5″ to 3/8″ (washed/clean) Commonly used in rail yards and for backfilling lateral lines and around pipes. Railroad Ballast is a clean, crushed granite. Approved Sources. We are an approved source in Arkansas, Louisiana, Texas, Missouri and Kansas, plus the Corp of Engineers and the United States Air Force.

2. Patching. Patching a ballasted roof system can be challenging due to the accumulation of dirt and debris within the ballast stones. To effectively patch a ballasted roof, you need to first clean the area thoroughly to remove any contaminants that might hinder the adhesion of patching materials.

We highly recommend you stop in to look at the stone before purchase. Not sure how much you will need? Use our materials calculator.

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.

The analysis of the crushed stone ballast cleaning technology use, taking into account the complex of technical, operational features of the repair site, technical characteristics of track ...

Wilson 1½" x ¾" Railroad Ballast is a clean, crushed granite. This Ballast isproduced daily at Wilson Quarry to meet the American Railway EngineeringAssociation (AREA) #4 Ballast Specifications as well as ASTM C-33 Size #4. Thisproduct has been used by the Railroad as Ballast Aggregate since the late 1800's. Thistype of rock is typically gray in color.

Over 3 million tons of Texas Crushed Stone's crushed limestone has been used for railroad ballast. Railroad ballast is typically graded from 1 ¾" or 1 ¼" to ½". ... The fact that clean ballast allows water to drain away from the track prevents the track from pumping material from under the track and causing voids under ...

dirt. If we confine our remarks to cleaning of stone ballast it is because data is available for this type of ballast, while very little is known as yet of cleaning other ballast materials, except slag, which can be considered to be comparable with stone. When To Clean . Ballast should be cleaned when fouled enough to prevent proper drainage.

Railroad track ballast beds; Landscape beds or use them to decorate around driveways, walkways, pathways, trees, and so on. ... ($10 to $50 per ton), while clean crushed stone may cost $30 to $50 per cubic yard ($20 to $35 per ton). Of course, this isn't the same price for crushed marble or quartz.

Quarried Sand & Ballast; Gabion Baskets & Gabion Stone; Permeable Aggregates (SuDS) Rip Rap Rock Armour; Walling Stone; Recycled Aggregates. Recycled Drainage Aggregates; ... 50mm Clean Stone should be laid at 100-150mm depth when used as a sub base for equestrian arenas and roads. Heavier loadings will require a deeper sub-base and may need to ...

Jewson's aggregate includes a wide range of different ballast for commercial construction and landscaping projects. Available in various sizes including 25kg handy bags and 800kg builders' bags, we have sourced high-quality products from leading aggregate suppliers, to meet the most demanding of specifications.

Size: 7 0mm to 30mm. Stone: Recycled Granite Application: This is practically the same as quarried larger clean stone, but is labeled as recycled due to it being sourced from a rail job, even though it wasn't used.

Criteria for evaluating crushed stone ballast cleaning technologies are given: performance of a ballast cleaning machine - estimated by operating speed, volume of cut out and cleaned ballast (per hour) and depends on the initial state of the path superstructure, initial contamination and ballast moisture, cutting depth and width of the ballast ...

Railway Ballast Estimation. If you're involved in railway construction or maintenance, using a clean stone calculator gives you precise estimations for ballast requirements. You can input the dimensions of your rail bed to determine the volume of stone necessary for stability and safety. DIY Fire Pit Setup

Ballast cleaning involves the systematic cleaning and rejuvenation of the ballast bed, which is the layer of crushed stones or gravel beneath the railway tracks. Why is ballast cleaning needed? Over time the high quality of …

Natural stone surfaces, whether quartzite, marble or quartz, are lasting additions to any space. Each stone type offers a unique aesthetic and durability, but proper maintenance is …

This calculator will help you to work out how much stone product you need for your project. Please enter the dimensions of the area you wish to fill/cover. The calculator only works with square or rectangular areas, so please take this into account when entering your measurements. Please note that the calculator is a guide only.

Ballast Cleaning The quality of the ballast track depends on the design of the rail track and on the state of the ballast bed. Only a clean ballast bed guarantees a durable, good track geometry. The requirements on mechanised ballast cleaning can be seen from function of the ballast bed. A description of the equipment of the standard machines

Ballast Stone. Clean Stone. Concrete Stone. Jetty / Armor Stone. Modified Subbase / Southwest Road Rock. Revetment Stone. Stabilized Road Rock. Proppants. Products. Proppants. 100 mesh Silica Proppant. 20/40 Silica …

3/4″ round gravel is a state A-quality certified clean stone. It goes by a few names and classifications, including CM11 (in Illinois), B stone, #6 stone, and #1 gravel. CM11, #6 Stone, B Stone, #1 Gravel. Gravel ... Roofing ballast gravel is an ideal solution for weighing down the roofing material of single-lay flat roofs. ASTM #3, ASTM #4.

Washed clean stone: This is stone that has been screened like clean stone but then also washed to ensure there is no stone dust on the finished product. It is often used for drainage purposes, ready-mix concrete, or places that need aesthetic appeal, such as curbing or decorative stone.

Ballast- Ballast is larger clean stone, approximately 2-4," and has all of the characteristics of 2B.- In hardscaping, ballast is the base stone for permeable pavers. Screenings- Screenings, also known as grit or stone dust, are finely ground stones. Smaller than 1B, screenings are so fine that they do not drain well; but, because they are ...

Construction materials are literally the foundations of the cities and towns that surround us. Stone, sand, and gravel have been used for thousands of years as a base for roadways, driveways, runways, water filtration, business complexes, …

Cleaning ballast quickly and efficiently. Systematic ballast cleaning. Technology - our knowledge for your benefit. Maschinen series. Ballast cleaning machines. Series Plasser ScreenLiner 3100. Maschines. Ballast cleaning machines. RM 900 HD-100. Machine with supply of new ballast and high self-propelled speed. Infrastructure

60 years of modern ballast cleaning machines: ballast bed behaviour and the importance of ballast bed cleaning, and introduction of first machines (Part 1 of 2) The ballast bed is the load-bearing element of a railway track. Traffic loading subjects the ballast bed to static and dynamic causing ballast stone movement and wear that leads to Over

3/4" clean stone; 3/8" clean stone; 3/8" hp stone; 5/8" clean stone; army core stone; common fill; concrete sand; core stone; dense graded aggregate; horse stable mix; jetty stone; mason sand; screenings; tennis court mix; asphalt hi-performanc cold patch; hma 12.5m64; hma 12.5m76; hma 19m64; hma 19m76; hma 25m64; hma 25m76; hma 9.5m64;

Unlike fine or coarse aggregates, AASHTO #1 aggregate is unsuitable for small-scale applications such as creating asphalt or concrete mixes or providing a foundation. These stones are excellent ballast materials for railroad sites and …

Clean, crushed stone ballast is recognized as the most satisfactory ballast in dense-traffic territory, and one of the underlying requirements of a well maintained railroad is clean, live ballast. Those railroads which were able to maintain such a condition through the past few years are …

A clean, washed, blue 1.5″ – 2.5″ quarry stone. Also known as #3 Stone. Uses include: Drainage applications, such as a component in permeable paver construction; Driveway construction; Railroad construction; Use our geotextile …

Discover the key differences between MOT Type 1 and MOT Type 3 quarried sub-base aggregates with Mainland Aggregates. Learn which sub-base is ideal for your construction project, whether it's for high traffic durability or optimal drainage in compliance with SuDS regulations. Choose the right aggregate for highways, driveways, sports pitches, and more …