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underwater concreting

Wet mop them with a gentle Cleansing solution.

Concrete Toowoomba Specialist

News from Toowooomba

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A high-quality patio slab is a great way to have fun on your patio. ABC Stone is proud to carry only the very best. Our patio slabs are made from durable materials that can withstand the elements, and last for many years.

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excavation and concrete

The driveway slabs are a popular choice for many homeowners. They are durable and easy to maintain. Driveway slabs can last for many years with proper care.

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Fine aggregate is sand, crushed rock, or any other particulate matter that's small enough to be used for construction. It is used often as a base material, underlayment, or base material for paving projects and driveways.

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concrete workers near me

concrete workers near me

Concrete steps are essential to reaching our goal. These steps need to be carefully planned and thought out. If we take the time to think about these things, our chances of success are higher.

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Resurfacing can also be a great way protect concrete from weathering or damage.

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These are some things you should look out for when hiring a driveway contractor.

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Frequently Asked Questions

The minimum thickness for concrete will vary depending on the application. In general, however, a minimum thickness of 4 inches is recommended.

The Australian standard for concrete is AS 3600. This standard covers the production, sampling, testing and classification of concrete. It also includes requirements for the design and construction of concrete structures.

No, you don't need rebar for a 4 inch slab. However, if you're planning on putting anything heavy on the slab or if it will be subject to high stress, then adding rebar is a good idea. Reinforcing the slab with rebar increases its strength and durability, making it less likely to crack under pressure. 

If you're not sure whether or not your project needs rebar, it's always best to consult with a professional engineer or contractor. They can help you assess the risks and decide whether reinforcing the slab is necessary.