worker man sitting and using a wooden spatula for cement after pouring ready-mixed concrete

activity after and architecture background build builder cement concrete concreting construction contractor design equipment floor flooring for foundation gravel heavy industrial industry infrastructure iron jobs liquid make man mason masonry material metal mixed mixer mixing mobile new pattern plasterer plastering pour pouring process project ready readymixed rebar reinforced reinforcement road safety sand screed site sitting spatula steel structure texture tool using wet wooden work worker