Random sampling and randomization procedures

Ophthalmic optics and instruments - Reporting aberrations of the human eye

Principles for the analysis of microplastics present in the environment

Biogas systems - Non-household and non-gasification

Water quality - Determination of individual isomers of nonylphenol - Method using solid phase extraction (SPE) and gas chromatography/mass spectrometry (GC/MS)

Paints and varnishes - Determination of flow time by use of flow cups

Machine tools -- Test conditions for external cylindrical and universal grinding machines with a movable table -- Testing of accuracy

Plain language - Part 1: Governing principles and guidelines

Plain language - Part 2: Legal communication

Guidelines for the management of assets of water supply and wastewater systems - Part 3: Wastewater collection networks

Ergonomics - Accessible design - Indicator lights on consumer products

Systems and software engineering - Software product Quality Requirements and Evaluation (SQuaRE) - Common Industry Format (CIF) for Usability: User requirements specification

Geometrical product specifications (GPS) - Surface texture: Areal - Part 1: Indication of surface texture

Geometrical product specifications (GPS) - Surface texture: Areal - Part 2: Terms, definitions and surface texture parameters

Geometrical product specifications (GPS) - Surface texture: Areal - Part 3: Specification operators

Geometrical product specifications (GPS) - Surface texture: Areal - Part 6: Classification of methods for measuring surface texture

Geometrical product specifications (GPS) - Surface texture: Areal - Part 600: Metrological characteristics for areal topography measuring methods

Geometrical product specifications (GPS) - Surface texture: Areal - Part 607: Nominal characteristics of non-contact (confocal microscopy) instruments

Geometrical product specification (GPS) - Surface texture: Areal - Part 70: Material measures

Geometrical product specifications (GPS) - Surface texture: Areal - Part 700: Calibration, adjustment and verification of areal topography measuring instruments

Geometrical product specifications (GPS) - Surface texture: Areal - Part 701: Calibration and measurement standards for contact (stylus) instruments

Geometrical product specifications (GPS) - Surface texture: Areal - Part 72: XML file format x3p

Geometrical product specifications (GPS) - Surface texture: Areal - Part 73: Terms and definitions for surface defects on material measures

Standard Atmosphere

Sterilization of health care products - Low temperature steam and formaldehyde - Requirements for development, validation and routine control of a sterilization process for medical devices