Normas ISO

Aerospace — Standard-weight polytetrafluoroethylene (PTFE) hose assemblies, classification 204 °C/21 000 kPa — Procurement specification

Aerospace — Polytetrafluoroethylene (PTFE) hose assemblies, classification 204 °C/28 000 kPa — Procurement specification

Safety and control devices for gas burners and gas-burning appliances — Particular requirements — Part 9: Mechanical gas thermostats

Carbon dioxide capture, transportation and geological storage — Injection operations, infrastructure and monitoring

Health informatics — Health cards — Numbering system and registration procedure for issuer identifiers

Information technology for learning, education and training — Reference model for information and communications technology (ICT) evaluation in education