Textiles; Preparation of laboratory test samples and test specimens for chemical testing
Edition 1977-10

Fertilizers; Determination of water-soluble potassium content; Preparation of the test solution
Edition 1983-05

Sensory analysis; Methodology; Guidelines for the preparation of samples for which direct sensory analysis is not feasible
Edition 1982-09

Oilseed residues; preparation of test samples
Edition 1992-10

Chromium ores; preparation of samples
Edition 1989-09

Animal feeding stuffs - Guidelines for sample preparation
Edition 2012-06

Green coffee - Preparation of samples for use in sensory analysis
Edition 2008-06

Nuclear fuel technology - Preparation of spikes for isotope dilution mass spectrometry (IDMS)
Edition 2024-08

Microbiology of the food chain - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 1: General rules for the preparation of the initial suspension and decimal dilutions
Edition 2017-03

Microbiology of the food chain - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 1: General rules for the preparation of the initial suspension and decimal dilutions - Amendment 1: Requirements and guidance on the use of a larger test portion size for qualitative methods
Edition 2024-07