Building construction -- Measuring instruments -- Procedures for determining accuracy in use -- Part 4: Theodolites
This standard has been revised by ISO 17123-3:2001
Specifies test procedures used to evaluate the precision in use of theodolites for measurement of horizontal and vertical angles in the gon and degree system. Does not apply to land surveying purposes.
A standard is reviewed every 5 years
Revisions / Corrigenda