AND ANSWERS SURE A+
✔✔how many strokes should you use with the tamping rod if the slump is greater than
180mm - ✔✔40% of the normal required strokes
✔✔100mm cylinder, how many strokes with the tamping rod should you make each
layer - ✔✔20 strokes, 10mm diameter rod
✔✔150mm cylinder, how many strokes with the tamping rod should you make each
layer - ✔✔25 strokes, 16mm diameter rod
✔✔200mm cylinder, how many strokes with the tamping rod should you make each
layer - ✔✔50 strokes, 16mm diameter rod
✔✔250mm cylinder, how many strokes with the tamping rod should you make each
layer - ✔✔75 strokes, 16mm diameter rod
✔✔how many lifts should you use to fill a cylinder - ✔✔3 lifts
✔✔how many lifts of self consolidating concrete should you use in a cylinder - ✔✔1 lift