Aerospace series - Fibres and cables, optical, aircraft use - Test methods - Part 510: Bending test.

Norma vydána dne 1.7.2024

Failure analysis - Significant instrumental analysis methods for failure analysis of products made of plastics.

Norma vydána dne 1.7.2024

Failure analysis - Defects of thermoplastic products made of plastics caused by tribology-induced stress.

Norma vydána dne 1.7.2024

Failure analysis - Defects of thermoplastic products made of plastics caused by chemical stress.

Norma vydána dne 1.7.2024

Failure analysis - Defects of thermoplastic products made of plastics caused by weather-induced stress.

Norma vydána dne 1.7.2024

German standard methods for the examination of water, waste water and sludge - Microbiological methods (group K) - Part 25: Protocol for the validation of alternative confirmation procedures and for verifications of validated alternative confirmation procedures (K 25).

Norma vydána dne 1.7.2024

Assessment of water, soils and gases for their aggressiveness to concrete - Part 1: Principles and limiting values.

Norma vydána dne 1.7.2024

Assessment of water, soils and gases for their aggressiveness to concrete - Part 2: Sampling and analysis of water and soil samples.

Norma vydána dne 1.7.2024

Stationary source emissions - Determination of the measurement uncertainty of measured values obtained by emission measurements with manual or automated measurement methods; Corr. concerning standard VDI 4219:2023-06.

Oprava vydána dne 1.7.2024

Pipes and fittings for subsoil drainage of trafficked areas and underground engineering - Part 1: Pipes, fittings and their joints made from PCV-U, PP and PE.

Norma vydána dne 1.7.2024