Concrete Services in London
Thursday, July 7th, 2011There are Concrete Services London that would allow you to have ready mixed concrete in your construction site. They arrive by trucks.
This kind of concrete is produced in a manufacturing company or batching plant, following an specific recipe or list of ingredients and exact amounts. The first ready mixed concrete was built in the 30s but the industry started to grow considerably in the 60s and now it is in its biggest trend.
The truck that carry the mix are called mounted transit mixers.
Some worker prefers the ready mix because of its exactity in the ingredients that form part of the concrete. Sometimes workers can get confused when mixing the concrete in the place of construction and therefore the building doesn’t meet the standards. Large companies sometimes prefer this ready mix concrete in order to avoid employers stealing some materials and then making the mix with inadequate amounts of ingredients. They do this even though using pre mixed concrete reduces flexibility in the supply chain and is higher in price. The two most important and leader companies of mixed concrete are based in Mexico and France.
Ready mixed concrete is basically made of cement, water, sand and gravel or crushed stone. In some constructions sites the workers do the mixing and the ingredients are bought separately to reduce cost. The mix is sold and bought by volume. Usually expressed in cubic meters. Some companies deliver a minimum amount that is the quantity that a truck can hold. If you want to buy less the charge you a penalty.
Ready Mixed Concrete is manufactured under computer-controlled system operations and it is transported and placed at building site using sophisticated equipment and methods because the concrete needs to arrive fresh before it gets hard or in other words not usable.
Using ready mix concrete has lots of benefits starting with the quality of the product itself. A plant of mixed concrete can serve big areas even when they are located outside the city centers. In the construction site there is elimination of storage because the concrete is used right away and no materials for mixing are purchased and stored. This avoids the necessity to do more than one purchase and there is no waste in basic material. Another important factor is time: workers don’t need to spend time making the mix. Furthermore noise and dust is avoided in the construction site. The only concern is that the truck have to be rightly scheduled so the mix arrives exactly when is needed in a fresh state ready to use. Failing to do so can result into the mixed becoming solid and therefore impossible to use in the construction are resulting of course in money loss.