Medical electrical equipment - Part 2-80: Particular requirements for basic safety and essential performance of ventilatory support equipment for ventilatory insufficiency.
(Zdravotnické elektrické přístroje - Část 2-80: Zvláštní požadavky na základní bezpečnost a nezbytnou funkčnost přístrojů pro podporu ventilace při ventilační nedostatečnosti.)

Norma vydána dne 1.2.2025

Medical electrical equipment - Part 2-90: Particular requirements for basic safety and essential performance of respiratory high-flow therapy equipment.

Norma vydána dne 1.2.2025

Preparation of steel substrates before application of paints and related products - Tests for the assessment of surface cleanliness - Part 15: Extraction of soluble contaminants for analysis by acid extraction.

Norma vydána dne 1.2.2025

Preparation of steel substrates before application of paints and related products - Surface preparation methods - Part 4: Acid pickling.

Norma vydána dne 1.2.2025

Reciprocating internal combustion engine driven alternating current generating sets - Part 13: Safety.

Norma vydána dne 1.2.2025

Ships and marine technology - Waste water treatment plants - Methods of sampling.

Norma vydána dne 1.2.2025

Petroleum products - Determination of sulfur content - Energy-dispersive X-ray fluorescence spectrometry.

Norma vydána dne 1.2.2025

Optics and photonics - Optical coatings - Part 3: Environmental durability.

Norma vydána dne 1.2.2025

Determination of the specific surface area of solids by gas adsorption - BET method.

Norma vydána dne 1.2.2025

Admixtures for concrete, mortar and grout - Part 7: Shrinkage reducing admixtures - Definitions, requirements, conformity, marking and labelling.

Norma vydána dne 1.2.2025