0.02 to 0.05 / 100 mm

0.02 to 0.05 / 200 mm

0.02 to 0.05 / 500 mm

0.02 to 0.05 / 1000 mm

One part cement, two parts sand and four parts stone.

One part stone, two parts cement and four parts sand.

One part sand, two parts stone and four parts cement.

One part cement, two parts stone and four parts sand.