Metal plates—Flaw detection method by the ultrasonic plate wave

NEPLATNÁ vydána dne 15.7.2002

The ultrasonic inspection methods for wrought high strength steels

NEPLATNÁ vydána dne 5.2.1988

Metallic materials—Determination of Young""s modulus, chord modulus, tangent modulus and Poisson""s ratio (statical method)

NEPLATNÁ vydána dne 5.2.1988

Methods for chemical analysis of manganese metal The ortho-phenanthroline photometric method for the determination of iron content

NEPLATNÁ vydána dne 18.1.1988

Methods for chemical analysis of manganese metal The infrared absorption method for the determination of sulfur content

NEPLATNÁ vydána dne 21.2.1988

Methods for chemical analysis of manganese metal The combustion-neutralization titration method for the determination of sulfur content

NEPLATNÁ vydána dne 21.2.1988

Methods for chemical analysis of manganese metal The titanium trichloride-potassium dichromate volumetric method for the determination of iron content

NEPLATNÁ vydána dne 18.1.1988

Methods for chemical analysis of manganese metal The molybdenum blue photometric method for the determination of silicon content

NEPLATNÁ vydána dne 18.1.1988

Methods for chemical analysis of manganese metal The perchloric acid dehydration gravimetric method for the determination of silicon content

NEPLATNÁ vydána dne 18.1.1988

Methods for chemical analysis of manganese metal The molybdenum blue photometric method for the determination of phosphorus content

NEPLATNÁ vydána dne 18.1.1988