State system for ensuring the iniformity of measurements. Density of petroleum and petroleum products. Methods of calculation. Program and tables of calculation

Norma vydána dne 1.7.2011

State system for ensuring the uniformity of measurements. Pattern evaluations of a measuring instrument for pattern approval. Software validation for protection assurance

Norma vydána dne 1.10.2014

State system ensuring the uniformity of measurements. Procedure of preparation for approval of state primary stanards of measurement units

Norma vydána dne 16.9.2011

State system for ensuring the uniformity of measurements. Coordinate time-domain measurements. Terms and definitions

Norma vydána dne 1.7.2012

State system for ensuring the uniformity of measurements. Training materials for certification and approval of the state working standards in the realm of state regulation of providing traceability

Norma vydána dne 1.1.2013

State system for ensuring the uniformity of measurements. Reference laboratories. Fundamentals

Norma vydána dne 1.3.2013

State system for ensuring the uniformity of measurements. Training materials for certification and approval of the State working standards in the realm of State Regulation of Providing traceability

Norma vydána dne 1.6.2014

State system for ensuring the uniformity of measurements. Chromatic dispersion measurement means for fiber - optical waveguides. Verification methods

Norma vydána dne 1.1.2015

State systems for ensuring the uniformity of measurements. Working standards unit average optical power in fiber-optic transmission systems. Methods of verification

Norma vydána dne 1.1.2015

State systems for ensuring the uniformity of measurements. Measuring instruments of dynamic characteristics of radiation in fibre-optical transmission systems. Verifacation procedure

Norma vydána dne 1.1.2015