Normas ISO

Railway applications -- Concepts and basic requirements for the planning of railway operation in the event of earthquakes

Service activities relating to drinking water supply, wastewater and stormwater systems -- Guidelines on alternative drinking water service provision during a crisis

Fine ceramics (advanced ceramics, advanced technical ceramics) -- Determination of density and apparent porosity

Microbiology of the food chain -- Preparation of test samples, initial suspension and decimal dilutions for microbiological examination -- Part 5: Specific rules for the preparation of milk and milk products

Dentistry -- Materials for dental instruments -- Part 1: Stainless steel

Textiles -- Determination of index ingredient from coloured textiles -- Part 2: Turmeric