Mixing concrete - 5: Aggregates and cement ready for mixing Rod Shaw 10.17028/rd.lboro.7314479.v1 https://repository.lboro.ac.uk/articles/figure/Mixing_concrete_-_5_Aggregates_and_cement_ready_for_mixing/7314479 Mixing concrete - 5: Aggregates and cement ready for mixing 2019-02-20 16:30:18 WEDC Contextual Concrete Mixing concrete Cement Cement mortar Aggregate Cement bags Shuttering Tamping Wheelbarrow Line drawings International and Development Communication