is it right to use crushed stone instead of sub base

• 

  Stone Dust Doesn t Belong Under Pavers Here s

  Stone Dust Doesn t Belong Under Pavers Here s Why Stone Dust Doesn t Belong Under Pavers Here s Why Stone Dust Doesn t Belong Under Pavers Here s Why It s been a few thousand years since the first roads were built but there s still no shortage of opinions about the right way to build them

  Get Price
• 

  Different Types Of Aggregate And Their Uses

  Different types of Crushed concrete Type 1 Crushed Concrete 50mm down to dust Best used as a sub base for roads underneath blocks as well as layering in between concrete or tarmac and as a hard core for projects such as car parks 6F2 Type 3 Crushed Concrete 0 63mm reduced fines Oversized Clean Crushed Concrete 75mm 100mm no fines

  Get Price
• 

  Compacting a Base for Pavers Bartell Global

  21/03/2016· Compact the sub base after each lift check the moisture level of the sub base before compacting a handful of material should hold together when squeezed If not moist enough use the water in the onboard water tank if available or a Why do many landscapers put gravel around

  29/06/2018· It probably depends on the nature of the building If it has a basement then it s a good idea to minimise earth in contact with the masonry If not then it should have a damp proof course somewhere in the construction above which it s definitely bad to have wet material in contact with the masonry but in any case it s sensible to try and keep water away from the foundations

  Get Price
• 

  Different Types Of Aggregate And Their Uses

  Different types of Crushed concrete Type 1 Crushed Concrete 50mm down to dust Best used as a sub base for roads underneath blocks as well as layering in between concrete or tarmac and as a hard core for projects such as car parks 6F2 Type 3 Crushed Concrete 0 63mm reduced fines Oversized Clean Crushed Concrete 75mm 100mm no fines

  Get Price
• 

  Crushed Granite vs Pea Gravel Pick the Right

  Crushed Granite As the name implies crushed granite is a natural stone aggregate material that is comprised of solid granite that has been harvested crushed and screened down to a specific particle size for use in a variety of landscaping and construction projects Granite has long been renowned for its natural simplistic and subtle elegance

  Get Price
• 

  When To Use Crushed Stone As Opposed To Gravel For A Project

  However most applications use a crushed stone base that s compacted Is it okay to use fabric designed to prevent weed growth in planting beds instead of geotextile you need good containment good sub base and proper paver thickness for much longer if you seal it right away before it has a chance to get stained Read more

  Get Price
• 

  Choosing the Right Paver Base Material

  Crushed stone makes a solid paver base because it allows water drainage and is easy to work with Like sand crushed stone comes in several varieties The best aggregate for paver bases is a quarry processed dense grade aggregate Quarry processing creates a combination of 3/4 inch crushed stone and stone

  Get Price
• 

  Type 1 vs Type 2 vs Type 3 MOT Eiffel Trading

  Type 1 MOT crushed concrete can serve the same functions as many other crushed stone aggregate but at a more reasonable cost Type 2 MOT Like Type 1 MOT Type 2 MOT is an approved granular subbase material made of crushed stone such as limestone or granite with a size of 40 mm down to dust

  Get Price
• 

  Subbase pavement Wikipedia

  In highway engineering subbase is the layer of aggregate material laid on the subgrade on which the base course layer is located It may be omitted when there will be only foot traffic on the pavement but it is necessary for surfaces used by vehicles Subbase is often the main load bearing layer of the role is to spread the load evenly over the subgrade

  Get Price
• 

  Does Anybody Use Sand as a Base Before They

  Contractors have been using it for years due to it expansive qualities In other words it does not expand when it freezes One reason it is used as a backfill or sub grade material As with all material it has to be placed correctly and compacted properly Sand needs to remain damp as well as other material before placement of the concrete

  Get Price
• 

  What You Need to Know about Paver Base

  7/09/2016· The base material is commonly made of crushed stones or concrete For the crushed stones Those layers include subgrade sub base base course paver base and lastly pavers plus sand you really need to know about the right type of sand to use for the paver bedding

  Get Price
• 

  Crush and Run Instead of Gravel Under Slab

  Sep 16 2020· Filling y0ur whole foundation with clear crsushed is a waste No one i know here does it Crusher run compacts easily with a bit if diligence and is much easier on your buried plumbing The reason to use rock is to provide a capillary break so it s a good idea to top dress the 6 below the slab with a drainable fill

  Get Price