Low-power electronic tubes and valves for output cascades of TV line scanninp. Methods of measurement of electrice parametres and test for service time

Norma vydána dne 1.7.1981

Low-power electronic tubes and valves. Method of measurement of insulation resistance between electrodes and between electrodes and all other elements of tubes and valves

Norma vydána dne 1.7.1975

Low-power electronic tubes. Methods of measurement of current of control grids

Norma vydána dne 1.1.1975

Low-power electronic tubes and valves. Methods of measurement of ampleication factor

Norma vydána dne 1.1.1977

Low-power electronic tubes. Mutual-conductance test methods

Norma vydána dne 1.1.1977

Low-power electronic tubes and valves. Methods of measurement of current due to the cathode electron emission

Norma vydána dne 1.1.1977

Low-power electronic tubes and valves. Method of measurements of plate resistance

Norma vydána dne 1.1.1977

Enterprise integration. Framework for enterprise modelling

Norma vydána dne 1.1.2023

Ship instruction manual. Data cards

Norma vydána dne 1.1.1976

Ship instruction manual. Standard document nomenclature for vessels and ships of internal navigation

Norma vydána dne 1.1.1976