State system for ensuring the uniformity of measurements. Soft-magnetic materials. Methods of determination of static magnetic characteristics

Norma vydaná dňa 1.7.1981

State system for ensuring the uniformity of measurements. Standards. Ways for expressing the accuracy

Norma vydaná dňa 1.1.2012

State system for ensuring the uniformity of measurements. Portable digital periodmeters type PTsP-1. Methods and means of verifications

Norma vydaná dňa 1.7.1981

State system for ensuring the uniformity of measurements. D.C. electrical energy meters. Methods and means of calibration

Norma vydaná dňa 1.7.1981

State system for ensuring the uniformity of measurements. Low power SHF wattmeters and their primary measuring transformers of frequency range 0,03-78.33 GHz. Verification means and methods

Norma vydaná dňa 1.1.1982

State system for ensuring the uniformity of measurements. Optical Quadrants. Verification procedure

Norma vydaná dňa 1.3.2012

State system for ensuring the uniformity of measurements Q-0272-2 second order of accuracy quality factor standard measures. Methods and means of verification

Norma vydaná dňa 1.7.1981

State system for ensuring the uniformity of measurements. Reference conditions of measurements while calibrating. General requirements

Norma vydaná dňa 1.7.1981

State system for ensuring the uniformity of measurements. Waveguide puise low-power meters at frequency range 5,64-37,5 GHz. Methods and menas of verifications

Norma vydaná dňa 1.1.1982

State system for ensuring the uniformity of measurements. Hardness testing machines for metals and alloys. Methods and means of verification

Norma vydaná dňa 1.7.1981