Normas ISO

Retail financial services — Merchant category codes

Information technology for learning, education, and training — Immersive content and technology

Photography — Electronic still picture imaging — Resolution and spatial frequency responses

Jewellery and precious metals — Determination of palladium — Gravimetry using dimethylglyoxime

Financial services — Key management (retail)

Geometrical product specifications (GPS) — Filtration — Part 62: Linear areal filters: spline filters