Calibration technique for balances Balance identifier: 2-decimal place analytical balances (amend this as appropriate to the required standard for the balance that your centre has). The 1 g mass should read between 0.99 g and 1.01 g. The 10 g mass should read between 9.98 g and 10.02 g. Date Mass of 1 g/g BTEC Level 3 Applied Science Within tolerance? Mass of 10 g/g Within tolerance? Signature Date Mass of 1 g/g BTEC Level 3 Applied Science Within tolerance? Mass of 10 g/g Within tolerance? Signature