1.1 This practice is applicable to all laboratories that provide chemical and physical measurements in water, and provides guidelines for intralaboratory control and suggested procedures for reporting low-level data.

1.2 The use of this practice is based on the assumptions that the analyt...

1.1 This practice gives procedures for determining appropriate sample size, size class widths, characteristic drop sizes, and dispersion measure of drop size distribution. The accuracy of and correction procedures for measurements of drops using particular equipment are not part of th...

1.1 This practice gives procedures for determining appropriate sample size, size class widths, characteristic drop sizes, and dispersion measure of drop size distribution. The accuracy of and correction procedures for measurements of drops using particular equipment are not part of this practice....

1.1 This guide identifies data needs for pavement management systems. It also addresses the relative importance of various types of pavement data.

1.2 This guide was developed for use by federal, state, and local agencies, as well as consultants who provide services to those agencies. </p...

1.1 This practice is applicable to the processing of road surface profiles for the purpose of computing a single numerical index related to the roughness of a profile.

1.2 A data record of the surface profile, measured according to an applicable test method, is assumed. The data record may...