Security in educational organizations. Provision of security services at preschool, comprehensive and professional facilities of educational organizations. General requirements

Norma vydána dne 1.1.2025

Wall materials. Methods for determination of ultimate compressive and bending strength

Norma vydána dne 1.1.2025

Milk and dairy products. Methods for determination of fat content

Norma vydána dne 1.1.2025

Conformity assessment. Rules for declaration of conformity for mixes and building solutions

Norma vydána dne 1.1.2025

Aviation product identification and traceability. Basic provisions

Norma vydána dne 1.1.2025

Intermediate rail fastening of railway track. General specifications

Norma vydána dne 1.1.2025

Providing safety for educational institutions. Providing security for the facilities of educational institution higher education. General requirements

Norma vydána dne 1.1.2025

Rotating electrical machines. Part 11. Thermal protection

Norma vydána dne 1.1.2025

Rotating electrical machines. Part 6. Methods of cooling (IC code)

Norma vydána dne 1.1.2025

Rotating electrical machines. Part 7. Classification of types of construction, mounting arrangements and terminal box position (IM Code)

Norma vydána dne 1.1.2025