Shell content in coarse aggregate - also required to BS812 part 106

This additional set of items may be required to carry out the test using the method described in BS812 part 106

Part NoDescriptionQty
OV070 Double Door Soils Drying Oven 225 litre capacity - digital touch screen control 1

Also required
A balance or balances of suitable capacity
accurate to 0.1% of the mass of the test portion