Normas ISO

Soil quality -- Determination of carbon and nitrogen by near-infrared spectrometry (NIRS)

Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test method for antibacterial activity of semiconducting photocatalytic materials under indoor lighting environment

Heating and cooling systems in buildings -- Method for calculation of the system performance and system design for heat pump systems-- Part 2: Energy calculation

Tissue paper and tissue products-- Part 7: Determination of optical properties -- Measurement of brightness and colour with D65/10° (outdoor daylight)

Indoor air-- Part 31: Measurement of flame retardants and plasticizers based on organophosphorus compounds -- Phosphoric acid ester

Adhesives -- Test methods for isotropic electrically conductive adhesives-- Part 3: Determination of heat-transfer properties