Russian standards PDF
State system for ensuring the uniformity of measurements. pH measurement method based on the Harned cells
Document status: Active
State system for ensuring the uniformity of measurements. Universal instruments for measuring evolvent. Methods and means of verification
Document status: Active
State system for ensuring the uniformity of measurements. Instruments for measurements of gear interaxial distance. Methods of verification
Document status: Active
State system for ensuring the traceability of measurements. Gas analyzers and gas alarm devices for determination of combustible gases and vapors in working zone air. Verification procedure
Document status: Active
State system for ensuring the uniformity of measurements. Automatic instruments for weighing road vehicles in motion and measuring axle loads. Methods of verification
Document status: Active
State system for ensuring the uniformity of measurements. Methods for zeta-potential determination. Part 1. Electrokinetic methods
Document status: Active