标准检索

Surface chemical analysis — Surface characterization — Measurement of the lateral resolution of a confocal fluorescence microscope

Metallic materials — Torsion test at room temperature

Endoscopes — Trocar pins, trocar sleeves and endotherapy devices for use with trocar sleeves

Short link chain for lifting purposes — General conditions of acceptance

Carbon-fibre-reinforced plastics — Determination of compression-after-impact properties at a specified impact-energy level

Round steel short link chains for lifting purposes — Medium tolerance sling chains — Grade 4, stainless steel

Manufacture of cell-based health care products — Control of microbial risks during processing — Amendment 1

Animal and vegetable fats and oils — Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS — Part 1: Method using fast alkaline transesterification and measurement for 3-MCPD and differential measurement for glycidol

Animal and vegetable fats and oils — Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS — Part 2: Method using slow alkaline transesterification and measurement for 2-MCPD, 3-MCPD and glycidol

Animal and vegetable fats and oils — Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS — Part 3: Method using acid transesterification and measurement for 2-MCPD, 3-MCPD and glycidol

Animal and vegetable fats and oils — Determination of fatty-acid-bound chloropropanediols (MCPDs) and glycidol by GC/MS — Part 4: Method using fast alkaline transesterification and measurement for 2-MCPD, 3-MCPD and glycidol by GC-MS/MS

Hydrometry — Selection, establishment and operation of a gauging station

Ophthalmic optics — Contact lenses — Part 1: Vocabulary, classification system and recommendations for labelling specifications

Ophthalmic optics — Contact lenses — Part 2: Tolerances

Ophthalmic optics — Contact lenses — Part 3: Measurement methods

Ophthalmic optics — Contact lenses — Part 4: Physicochemical properties of contact lens materials

Rigid PVC pipes — Differential scanning calorimetry (DSC) method — Part 1: Measurement of the processing temperature

Rigid PVC pipes — Differential scanning calorimetry (DSC) method — Part 2: Measurement of the enthalpy of fusion of crystallites

Heavy commercial vehicles and buses — Test method for yaw stability — Sine with dwell test

Lifting hooks — Nomenclature