Ready-mix concrete (RMC) is concrete that is manufactured in a batch plant, according to each specific job requirement, then delivered to the job site “ready to use”.
There are two types with the first being the barrel truck or inтАУtransit mixers. This type of truck delivers concrete in a plastic state to the site.The second is the volumetric concrete mixer. This delivers the ready mix in a dry state and then mixes the concrete on site. However, other sources divide the material into three types: Transit Mix, Central Mix or Shrink Mix concrete.