The good thing is, our type one sub foundation will compact down perfectly and is also the right product or service to create a good foundation to start out your design undertaking – no matter whether it be developing a hardcore foundation for laying a patio, driveway or synthetic grass.
We at the moment are figuring out all of our supplies which include a minimum amount ten% CDM to our new ECOCycle® label.
While it is essentially a tough substance, it have to be compacted ahead of the higher levels are added, if not, gaps will compromise its supportive good quality.
Have anymore issues? Contact us for further advice. Our Skilled authorities should be able to present a lot more information about our sub-bases and propose the ideal sub-foundation for the job.
They use crushed concrete, stone, bricks and various really hard resources to create hardcore base to be used in sub-base construction jobs. After these components have already been crushed up and graded, they can now be categorised as currently being mot aggregates.
It fulfills the prerequisite on the Section of transport specification for highway functions when it comes to its strength, sizing and composition to be used for a compact sub base.
MOT Type 1 ought to be laid at 150mm depth when employed as being a driveway sub base for vehicle visitors. Heavier loadings will require a deeper sub-foundation and could must be calculated by a structural engineer. Normally path sub bases needs to be 75mm depth while patio sub bases laid at 100mm depth. Usually, certainly one of our Bulk Bags will cover 5m2 at 100mm depth.
When it comes to picking out quarried aggregates, you might want to be accurate, Particularly In terms of choosing the correct type of sub-base on your challenge. At Mainland Aggregates, we're committed to earning this selection a lot easier for you personally by offering an entire variety of MOT aggregates, including the commonly recognised MOT Type one Sub-Base and MOT Type 3 Sub-Foundation.
When levelled out, an acceptable membrane might be utilized after which topped off with appealing gravel. MOT Type 2, Conversely, is often a finer type of crushed mixture – composed of fewer angular stones (also known as scalpings).
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In the development industry, MOT stands for Ministry of Transportation, the organisation who've accredited a few types of hardcore mixture, Each individual with different specs and usages.
For planning a good area for asphalt driveways and roads Satisfies all department of transport requirements MOT Type 1 is a must For top of the range paths and is also the most commonly employed granular sub foundation for setting up paths Actual bag weights could vary because of the volume of moisture within the solution That is a purely natural solution and colour, texture, particle dimension and form may well change
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