Weight Conversion Tables
Ballast 1.76 tonnes per cubic metre Gravel MOT Type 1 scalpings 1.92 tonnes per cubic metre Shingle 1.62 tonnes per cubic metre Cement 50 & 25 kg bags ... Brick rubble 1.8 - 2.2 tonnes per cubic metre . 1 yard of soil = 1.45 tons of soil, please don`t ask how i worked it out.