Concreters are skilled tradespeople who work with wet, precast and pre-stressed concrete to construct buildings, roads, dams, bridges, and other structures. The work involves laying, finishing and repairing concrete. They must ensure that the concrete they produce is strong, safe and aesthetically pleasing. They may also be responsible for the design, layout and supervision of construction projects.
While the terms ‘concreter’ and ‘concrete’ are often used interchangeably, it is important to understand that each has a specific context in which they should be used. The difference is that concreter refers to a person and concrete is the name of the building material.
There are many different types of concrete, which are made from a combination of aggregates and cement. The type of aggregate used and the ratio of cement to aggregate will affect the hardness and strength of the concrete. The specific properties of concrete make it an ideal building material for projects that require a high degree of durability and strength.
Unlike wood, steel and other structural materials, which can easily rot or decay, concrete is highly durable. It is also fire resistant and does not corrode. These characteristics make it an extremely popular choice for construction, and have contributed to its widespread use across the world.
A concreter’s job duties include preparing and mixing the concrete, pouring it into temporary forms, and using a variety of hand tools to float, smooth and polish concrete surfaces. They may also be responsible for installing steel reinforcements, door sills and other fixtures. Other tasks can include restraining concrete walls, adding rebar and mesh reinforcements, or spraying a waterproof sealant onto fresh concrete to protect it from water damage.
It is possible to become a Concreter Brisbane without formal qualifications, but completing a traineeship or apprenticeship is the most common route into the career. A minimum of a junior secondary certificate is normally required, and all workers who work at heights must complete a short course in Working Safely at Heights.
There are a number of different types of ready-mixed concrete that can be tailored to specific applications by a concreter, depending on the climate and purpose of the project. For example, resurfacing mixes are available that can be applied to existing slabs and squeegeed flat, while patching products are suitable for repairing small areas that have failed or cracked. It is generally best to work closely with the concrete supplier to ensure that the correct mix is being supplied, and to discuss the project details thoroughly. This will help to avoid misunderstandings and delays in the construction process. Also, it can help to negotiate better pricing for the finished product. This is especially true in the current market where construction costs are high.