Normas ISO

Vegetable fats and oils — Determination of the content and relative amounts of 1,2- and 1,3-diacylglycerols — Part 2: Isolation by solid phase extraction (SPE)

Geotechnical investigation and testing — Testing of geotechnical structures — Part 6: Load testing of soil nails and rock bolts

Engineered stone — Vocabulary

Information technology — Portable Operating System Interface (POSIX™) Base Specifications, Issue 8

PPE for firefighters — Test methods and requirements for PPE used by firefighters who are at risk of exposure to high levels of heat and/or flame while fighting fires in structures — Part 10: Respiratory protective devices (RPD)

Fans — Determination of fan sound power levels under standardized laboratory conditions — Part 3: Enveloping surface methods