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NEPLATNÁ vydána dne 1.1.1976

Detail specification for electronic components--Bipolar transistors for ambient-rated low and high frequency amplification of types 3DG130A, SDG130B, 3DG130C, 3DG 130D

NEPLATNÁ vydána dne 1.1.1986

Detail specification for electronic components--Bipolar transistors for ambient-rated low and high frequency amplification types 3DG111B, 3DG111C, 3DG111E, 3DG111F

NEPLATNÁ vydána dne 1.1.1986

Detail specification for electronic components--Bipolar transistors for ambient-rated low and high frequency amplification types 3DG201C

NEPLATNÁ vydána dne 1.1.1986

Detail specification for electronic components--Bipolar transistors for switching amplification types 3DK106A, 3DK106B

NEPLATNÁ vydána dne 1.1.1986

Oil-change criterion of railway diesel locomotive engine oils

NEPLATNÁ vydána dne 31.1.1986

Oil-change criterion of railway diesel locomotive engine oils--Test method for determination of matter in-soluble in petroleum ether (Volumetric method)

NEPLATNÁ vydána dne 31.1.1986

Test method of petroleum ether insolubles in lubricating oil for railway locomotive diesel engine

NEPLATNÁ vydána dne 11.6.2004

Oil-change criterion of railway diesel locomotive engine oils--Test method for determination of total base and pH values (potentiometric titration)

NEPLATNÁ vydána dne 1.1.1986

Oil-change criterion of railway diesel locomotive engine oils--Blotter spot test method

NEPLATNÁ vydána dne 31.1.1986