Spools for ink ribbons of typewriters. Specifications

Norma vydána dne 1.1.1981

Diamond indenters and hammers for metal and alloys hardness testing machines. Specifications

Norma vydána dne 1.1.1982

Standard finished samples. General specifications

Norma vydána dne 1.1.1997

Leather. Rules of acceptance. Methods of sampling

Norma vydána dne 1.1.1977

Leather. Method of determination of moisture content

Norma vydána dne 1.7.1967

Leather. Tensile strength test

Norma vydána dne 1.1.1970

Leather. Method of preparing of samples for physical-mechanical testing

Norma vydána dne 1.1.1971

Leather. Method of measuring of weight and linear sizes of samples

Norma vydána dne 1.1.1971

Leather. Method of conditioning

Norma vydána dne 1.7.1971

Leather. Method of the determination of the vapour penetration

Norma vydána dne 1.7.1971