Поиск

Starch. Determination of moisture content. Oven-drying method.

Water quality. Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna.

Fishing nets, Method of test for the determination of mesh size. Opening of mesh.

Gas analysis. Handling of calibration gases and gas mixtures. Guidelines.

Fishing nets. Method of test for the determination of mesh size. Length of mesh.

Surface chemical analysis — Total reflection X-ray fluorescence — Principles and general requirements

Overview - ISO 16666:2025 (TXRF) ISO 16666:2025, "Surface chemical analysis - Total reflection X‑ray fluorescence - Principles and general requirements", defines the physical principles, instrument c…

Starch — Determination of moisture content — Oven-drying methods

Fishing nets — Method of test for the determination of mesh size — Part 2: Length of mesh

Overview ISO 16663-2:2003 specifies a standardized test method for determining the mesh length of fishing nets using a ruler. Applicable to passive fishing gears (for example gill nets, entangling ne…

Fishing nets — Method of test for the determination of mesh size — Part 1: Opening of mesh

Overview ISO 16663-1:2009 - Fishing nets - Method of test for the determination of mesh size - Part 1: Opening of mesh - specifies an objective, reproducible method to determine the size of mesh open…

Gas analysis — Handling of calibration gases and gas mixtures — Guidelines

Overview - ISO 16664:2017 (Gas analysis, handling of calibration gases) ISO 16664:2017 provides guidelines for the safe and reliable handling of calibration gases and gas mixtures used in gas analysi…

Water quality — Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna

Overview ISO 16665:2014 - Water quality: Guidelines for quantitative sampling and sample processing of marine soft-bottom macrofauna - provides standardized guidance for collecting and processing sub…

Starch — Determination of moisture content — Oven-drying method

Overview ISO 1666:1996 is an internationally recognized standard developed by the International Organization for Standardization (ISO) that specifies a reliable oven-drying method for the determinati…

Surface chemical analysis — Total reflection X-ray fluorescence — Principles and general requirements.

Tracked Changes. Gas analysis. Handling of calibration gases and gas mixtures. Guidelines.