AASHTO T 88-10
This method describes a procedure for the quantitative determination of the distribution of particle sizes in soils.
The following applies to all specified limits in this standard: For the purposes of determining conformance with these specifications, an observed value or a calculated value shall be rounded off to the nearest unit in the last right-hand place of figures used in expressing the limiting value, in accordance with ASTM E 29.
Keywords: T088-10-UL