Helicopters of civil aviation. Acceptable noise levels and methods of noise level determination on the ground

Norma vydána dne 1.1.2015

Pig iron for castings. Sampling and making the specimens for mechanical testing

Norma vydána dne 1.7.1992

Plastic electrical insulating laminates. Method of test for punching ability

Norma vydána dne 1.1.1982

Biotechnology. Biobanking. Requirements for human mesenchymal stromal cells derived from bone marrow

Norma vydána dne 1.3.2025

Synthetic rubbers. Method for determination of bound styrene content and alpha-methylstyrene

Norma vydána dne 1.3.1981

Synthetic rubbers. Methods for determination of diphenyl-n-phenylendiamine fraction of total mass

Norma vydána dne 1.6.1990

Circulation frumps for first contour energy blocks of atomic power station with reactor vver. Type, basic parameters and general requirements

Norma vydána dne 1.1.1982

Radioisotope therapeutical apparatuses for contact irradion. General technical requirements

Norma vydána dne 1.1.1983

Short take off and landing aircrafts. Acceptable noise levels on the ground and method of noise level determination

Norma vydána dne 1.1.1982

Acceptance statistical inspection by attributes based on economic characters

Norma vydána dne 1.1.1982