

Montana specifications currently allow 2-inch minus (Grade 5A) and 1½-inch minus (Grade 6A) crushed base course materials (Section 701.02.4); however, gravel sources in Montana are becoming limited, particularly in the eastern regions of the state, making the option to use a ¾-inch gravel base desirable.









Concrete Rock (#57 Rock) Desert Brown; Gila Brown; Iron Springs Gold; Kaibab Brown; Madison Gold; Mountain Vista Brown; ... ABC Aggregate Base Course; Concrete Mix; Dynamortar #78; Cement #94; Leach Rock; Lime #50; Silica Sand #20; ... we've got what you're looking for. From 1/4"-1" groundcover and surface select boulders, to flagstone ...



The Pavestone 0.5 cu. ft. Paver Base (Step 1) provides a firm, stable base for installation of interlocking pavers, step stones and patio blocks. ... (unattended) delivery. What was delivered was a bunch of crushed rock from a completely different brand. I guess other people have had this problem too, so the in-store and online SKUs must be ...



Utah Landscaping Rock supplies crushed landscaping stones throughout Utah. Contact us to get started on your landscaping or driveway project! ... 1/4", 3/8", 3/4", and 11/2". LEARN MORE South Town Crushed Rock ... our crushed rocks are useful as a concrete base or as a material for gravel road construction. They come in four sizes: ¼ ...



Class 2 Aggregate Base, Crushed Aggregate Base, Road Base, AB Gravel. Delivery Sizes. ... Aggregate Base typically comes in gray or brown, but the color can vary depending on the source of the material. ... 3/4" Crushed Rock. Frequently utilized for driveways, pathways, concrete slab bases, french drains, and erosion control and more. ...









In this study the effect of these fines on moisture-density relationship and strength of a crushed limestone aggregate with 25.4-mm (1-in.) maximum particle size was investigated. A typical range of 5–12% fines content inclusion with plasticity indices of 5–13% and dust ratios of 0.4–1.0 were studied.











Common base course aggregates are crushed stone, gravel, or slag. Maximum size is 1-1.5 inches. Asphalt content is 4-6% by weight. Wearing course uses high-quality crushed aggregates under 3/4 inch with 5-8% asphalt cement. Polymer modifiers improve binder performance. Base course compaction is typically 92-98% of maximum lab density.















The second layer is intended to provide drainage, so it typically consists of 2.5-inch to 3-inch crushed gravel that allows water to drain freely through the aggregate. Finally, the top layer should be made up of a functional and decorative style of crushed gravel, like decomposed granite or pea gravel.



Description. 3/8" Minus Crushed Basalt has fines for compaction and is dark gray in color, sometimes with reds or whites. It is an inexpensive construction-grade material that can be used in place of pitrun when building up roadbeds, or on utility paths where function and price is more important than aesthetics.



Texas Aggregate & Base Materials can fill all your base material needs from recycled concrete, rip-rap, limestone, sand or gravel. ... It is made from a variety of rock types, commonly granite, limestone or occasionally concrete rubble from building and paving demolition. ... and practicality, crushed limestone has become a "go-to" material ...











ITEM P-209 CRUSHED AGGREGATE BASE COURSE DESCRIPTION 209-1.1 This item consists of a base course composed of crushed aggregate constructed on a prepared course in accordance with these Specifications and to the dimensions and typical cross -sections shown on the Plans. MATERIALS . 209-2.1 CRUSHED AGGREGATE BASE. …



Graded base is a construction aggregate typically composed of crushed rock capable of passing through a 20-millimeter (3⁄4 in) rock screen. The component particles will vary in size from 20 mm down to dust. The material can be made of new, or of recycled asphalt and concrete. Use: Driveways, base for patios, walkways, walls, packs down great







It is also used in the construction of foundations and in the repair of damaged pavement. Type 2 aggregate base is a mixture of crushed rock and fines that create a stable foundation for the pavement above. The crushed rock is typically 1" to 3" in size, and the fines are 0.5" to 1.5" in size. The mixture is then compacted to create a strong ...







Road Base Materials G1 - G7. NEW. Concrete Products. Paving, Building Bricks & Cobbles ... Home Crushed Stone Aggregates. Best Selling Products. Newest Building Products. Artificial and Roll on Lawns. ... 4 Ton Gabion Rock - 4 Grey. R 4,000.00. image/svg+xml; image/svg+xml; image/svg+xml; 8 Ton Gabion Rock - Grey. R 5,900.00.



We have quality road base, driveway and path aggregates in different colors to match various types of landscape. ... Blue to gray in color. Chip shaped. crushed from 3/4″ down to fines. Used for roads & driveways. ... Class 5 Sand & Gravel. Description: Common brown color. Mixture of sand, 3/4″ or 1″ rock and 6%-10% clay. Product is ...



Crushed stone: Also called crushed rock is a popular choice for concrete sub-bases because it provides excellent drainage, compacts well, and provides a strong, solid foundation. Sizes commonly used for this purpose range from 3/4 to 1 1/2 inches in diameter, with the larger size providing better stability.
