Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test
Edition 2025-04

Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test (ISO/DIS 4259-1:2025); German and English version prEN ISO 4259-1:2025
Edition 2025-05

Petroleum and related products - Precision of measurement methods and results - Part 1: Determination of precision data in relation to methods of test (ISO/DIS 4259-1:2025)
Edition 2025-05-01

Petroleum and related products - Precision of measurement methods and results - Part 2: Interpretation and application of precision data in relation to methods of test (ISO/DIS 4259-2:2025); German and English version prEN ISO 4259-2:2025
Edition 2025-05

Determination of flash point - Pensky-Martens closed cup method (ISO/DIS 2719:2024); German and English version prEN ISO 2719:2024
Edition 2024-09

Petroleum and related products from natural or synthetic sources - Determination of distillation characteristics at atmospheric pressure (ISO/DIS 3405:2025); German and English version prEN ISO 3405:2025
Edition 2025-07

Petroleum and related products - Determination of sulfur content of automotive fuels - Ultraviolet fluorescence method (ISO/DIS 20846:2025); German and English version prEN ISO 20846:2025
Edition 2025-09

Determination of flash point - Modified continuously closed cup flash point (MCCCFP) method (ISO/DIS 24966:2025); German and English version prEN ISO 24966:2025
Edition 2025-06