Recycled aggregate comes primarily from PCC and AC from road rehabilitation and maintenance, demolition, and leftover batches of AC and PCC. After processing, the rocks retain bits of cement or asphalt. A roadway is built in several layers: pavement, base, and sometimes subbase. The pavement is the surface layer, and is made of PCC or AC.

3.1 Recycled Concrete Aggregate (RCA) 10 3.2 Recycled Concrete and Masonry (RCM) 11 3.3 Reclaimed Aggregate (RA) 12 3.4 Reclaimed Asphalt Pavement (RAP) 12 3.5 Reclaimed Asphalt Aggregate (RAA) 13 3.6 Glass Cullet 13 3.7 Scrap Tyres 14 3.8 Used Foundry Sand or Spent Foundry Sand 14 4 REUSED BY-PRODUCT 15 4.1 Air-cooled Blast Furnace Slag (BFS) 15

Dedham Recycled Gravel. Dedham Recycled Gravel, a subsidiary of FED. CORP, is an aggregate recycling facility that has been serving contractors and individuals around New England for over 20 years. Conveniently located directly behind Legacy Place and just minutes from Route 128, DRG is a MASS DEP approved recycling facility capable of handling

Section 00745 - Asphalt Concrete Pavement - Statistical Acceptance Description 00745.00 Scope - This Work consists of constructing one or more Courses of hot mix or warm mix Recycled Asphalt Material - The combination of reclaimed asphalt Pavement (RAP) and recycled asphalt shingles (RAS).

The use of reclaimed asphalt pavement has also been on a constant rise for decades. Because of constant milling and resurfacing of old roads, large amounts of RAP are being produced. According to FHWA, about 100 million tons of reclaimed asphalt pavement is produced each year as a result of resurfacing practices (APA 2001).

Reclaimed Asphalt Pavement (RAP) is the result of removing old asphalt pavement material. RAP consists of high quality well-graded aggregate coated with asphalt cement. The removal of asphalt concrete is done for reconstruction purposes, resurfacing, or to obtain access to buried utilities. The disposal of RAP represents a large loss of valuable source of high quality aggregate.

of recycled materials such as crushed concrete, Newer Basalt surface spalls (NBSS), crushed brick and reclaimed asphalt pavement (RAP). Combined with good processing facilities there is significant opportunity to utilise these materials in pavement works. Using recycled materials in

The Contractor may use recycled concrete aggregate per 903.05 C. or reclaimed asphalt pavement, at a maximum rate of 25% by weight, for Type A aggregate, provided the combined aggregate blend meets all the requirements specified below. Crush and screen the recycled concrete and asphalt to produce a uniform

Aug 29,  · Bricks, Masonry, Cinder Block, Paving & Walking Stones, Asphalt and Concrete - Questions about Recycled Asphalt - Hi again guys, So still trying to find a good option for our driveway, I

CCDD is defined as broken concrete without protruding metal, reclaimed asphalt pavement (RAP), brick, stone, rock, and soil generated from construction activities. CCDD may not contain any refuse or organic material. Any material we accept must be certified to be uncontaminated using the

The use of recycled materials in asphalt mixtures such as reclaimed asphalt pavements (RAP) and more recently recycled asphalt shingles (RAS) have become widely accepted in the United States as a replacement for asphalt binder and/or aggregates.

3.1 Recycled Concrete Aggregate (RCA) 10 3.2 Recycled Concrete and Masonry (RCM) 11 3.3 Reclaimed Aggregate (RA) 12 3.4 Reclaimed Asphalt Pavement (RAP) 12 3.5 Reclaimed Asphalt Aggregate (RAA) 13 3.6 Glass Cullet 13 3.7 Scrap Tyres 14 3.8 Used Foundry Sand or Spent Foundry Sand 14 4 REUSED BY-PRODUCT 15 4.1 Air-cooled Blast Furnace Slag (BFS) 15

These recycled products, known in technical terms as Recycled Concrete Aggregate (RCA), are environmentally friendly and make a compactable base material under new surface treatment products including asphalt, concrete, segmental paving stones and driveways. If you wish to consider use of these recycled products, please contact The H&K Group

Recycled concrete aggregate (RCA), on the other hand, has been widely accepted in pavement applications. The sustainable solution of blending RAP with RCA was investigated in this research in an attempt to facilitate the usage of this blend as an alternative pavement subbase material.

Asphalt, bricks, and concrete. Miles Resources 2800 104th St Ct S, Lakewood, WA (253) 582-5181 Miles Resources Website Accepts: Asphalt, asphalt roofing (no asbestos), poured and reinforced concrete. Purdy Topsoil and Gravel 5819 133rd St NW, Gig Harbor, WA (253) 857-5850

Internationally recycled roading materials are widely used. Crushed concrete, steel slag and varieties of furnace ash are all commonly used in the construction of road subbase and basecourse in different parts of the world. Reclaimed Asphalt Pavement (RAP), melter slag and rubber are all used in road surfacing internationally.

Use recycled concrete and asphalt material for your next project. We supply ¾” and 3″ minus concrete aggregate, 40mm minus recycled aggregate, ¾” minus asphalt grindings, as well as interlocking concrete construction blocks.

Asphalt Materials is a Utah-local, environmentally-friendly disposal site for materials such as asphalt, concrete, dirt, rock, cinder block, brick, sand, road base, and sod. Whenever possible, we recycle materials that are brought to our disposal site. Some of our recycled materials go into our own products and can be seen on our aggregate page.

Sep 04,  · MRTS32 High Modulus Asphalt (EME2) MRTS102 Reclaimed Asphalt Pavement Material 2.3 Recycled aggregates In addition to RAP, a range of recycled aggregates including concrete, brick and glass can be used as an alternative to natural and quarried aggregates and sand. Some of the benefits of using recycled aggregates include:

economical alternative to the typical poured concrete patio, wooden deck and outdoor. kitchens. See photos of our work with Imprinted Concrete . Recycled Asphalt. Crushed Asphalt is a combination of recycled asphalt and stone. Crushed Asphalt Paving. provides a low cost, no dust hard surface which is suited for trailer park roadways, resort

As a supplier of recycled aggregates, Colorado Aggregate Recycling produces quality recycled concrete and recycled asphalt pavement (RAP) at our two yards in Golden and Colorado Springs, Colorado. CAR is also a dump site and accepts clean loads of used aggregate materials at no charge. Positioned near Arvada, Denver, Boulder, Wheat Ridge

reclaimed asphalt Asphalt pavement is currently the most widely recycled material in the United States today. In fact, according to the National Asphalt Pavement Association (NAPA), Americans use nearly 73 million tons of recycled asphalt pavement (RAP) each year, which nearly doubles the 40 million tons of paper, glass, aluminum and plastic

Recycled Products. $3.00 /per ton Concrete Disposal (Non Reinforced ONLY) $5.10 /per ton Crushed Concrete - 6" $6.10 /per ton Crushed Concrete - 2" $7.10 /per ton Crushed Concrete - 3/4" $18.55 /per ton Reclaimed Asphalt (when available) $14.40 /per ton Milled Asphalt - Unscreened (when available)

The aggregate makes up the bulk of the AC, while the asphalt binder comprises about 5 to 7 percent. Reclaimed asphalt pavement (RAP) is used AC pavement that has been processed. Recycled asphalt concrete (RAC) is the product of mixing RAP with new aggregates, asphalt and/or recycling agent.

and recycled concrete aggregate (RCA). RAP is produced by removing and reprocessing existing asphalt pavement and RCA is the product of the demolition of concrete structures such as buildings, roads and runways. The production of RAP and RCA results in an aggregate that can be well graded and of high quality. The aggregates in RAP are coated with asphalt cement that reduces the water absorption

AB 812, Ma. Solid waste: recycled asphalt. Under existing law, it is the policy of the state to conserve and protect resources by encouraging the recycling of solid waste and the purchase of those recycled materials, including recycled concrete and rubberized asphalt concrete. Under existing law, in purchasing any materials to be used in paving