Ordinary concrete C20 particle size 20mm cement strength grade 42.5 Non-pumping m? 260.37 252.79
Ordinary concrete C25 particle size is 20mm, cement strength grade is 42.5, and non-pumping m? 274.6 266.6
Ordinary concrete C30 particle size 20mm cement strength grade 42.5 non-pumping m? 289.04 280.62
Ordinary concrete C35 particle size 20mm cement strength grade 42.5 non-pumping m? 308.95 299.95
Ordinary concrete C40 particle size 20mm cement strength grade 42.5 non-pumping m? 324.67 3 15.2 1
Ordinary concrete C45 particle size 20mm cement strength grade 42.5 non-pumping m? 340.85 330.92
Ordinary concrete C20 particle size 3 1.5mm cement strength grade 42.5 non-pumping m? 25 1.84 244.5 1
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