Normas ISO

Information technology — Data usage — Guidance for data usage

Vegetable oils — Determination of mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH) with online-coupled high performance liquid chromatography-gas chromatography-flame ionization detection (HPLC-GC-FID) analysis — Method for low limit of quantification

Steels — Point counting method for statistically estimating the volume fraction of a constituent with a point grid

Steel — Determination of oxygen — Infrared absorption method after fusion under inert gas (Routine method)

Requirements for aerosol filters used in nuclear facilities against specified severe conditions — Part 1: General requirements

Jewellery and precious metals — Inspection of batches of small diamonds — Terminology, classification and test methods