If you have never ordered ready mix concrete before, getting the quantities and details right first time will save you money and stress on the day.
Calculate Your Volume First
To calculate the volume of your pour, multiply the length, width and depth of the area (in meters) together. For example, a patio measuring 4m x 3m x 0.1m would require 1.2 cubic meters of ready mix. It is always a good idea to add a little extra to allow for any waste or irregularities in the ground. A rule of thumb is to add 10% to the total volume required.
Check Minimum Load Sizes
Most suppliers will not deliver less than a half cubic metre of ready mix and some companies have a minimum order of 1 cubic meter. Be aware of any short-load surcharges that may be incurred if you order too little. Make sure you are aware of the minimum load size that your supplier will deliver.
Choose the Right Strength Class
C20 is generally suitable for garden paths and light slabbing whereas C25 is generally used for driveways and shed bases. For structural work C30 is generally used.
Have Your Details Ready When You Call
When ordering ready mix, it is best to inform the supplier of the intended use of the concrete, and they will be able to recommend the appropriate strength. C20 is suitable for paths and light weight slabbing, C25 for general driveway use and shed bases, and C30 for more structural work. Suppliers in the Gloucester area cover the following postcodes: GL1, GL2, GL3, GL4, GL11, GL12, GL13, GL14, GL15, GL16, GL17, GL18, GL19, GL20, GL21, GL22, GL23, GL51.
Time the Delivery to Your Pour Team
Freshly poured ready mix concrete starts to set within 90 minutes of being delivered and poured, so you should ensure that your workforce and any necessary plant and tools are on site and ready for tip prior to the arrival of the ready mix lorry.
A useful reference for Concrete Gloucester is www.monstermixconcrete.co.uk/.
Getting the basics right will ensure the concrete arrives on time and is of the correct quantity and strength for your job.
