STB PDF

Anodizing of aluminium and its alloys Measurement of specular reflectance and specular gloss of anodic oxidation coatings at angles of 20°, 45°, 60° or 85° (ISO 7668-2021). Original standard UNE-EN ISO 7668-2022 in PDF full version. Additional info + preview on request

Document status: Active

Hydrometry Vocabulary and symbols (ISO 772-2022). Original standard UNE-EN ISO 772-2023 in PDF full version. Additional info + preview on request

Document status: Active

Plastics Poly(methyl methacrylate) sheets Types, dimensions and characteristics Part 3- Continuous cast sheets (ISO 7823-3-2021). Original standard UNE-EN ISO 7823-3-2022 in PDF full version. Additional info + preview on request

Document status: Active

General methods of test for pigments Part 19- Determination of water-soluble nitrates (Salicylic acid method) (ISO 787-19-2020). Original standard UNE-EN ISO 787-19-2021 in PDF full version. Additional info + preview on request

Document status: Active

General methods of test for pigments and extenders Part 2- Determination of matter volatile at 105 °C (ISO 787-2-2021). Original standard UNE-EN ISO 787-2-2022 in PDF full version. Additional info + preview on request

Document status: Active

General methods of tests for pigments and extenders Part 28- Determination of total content of polychlorinated biphenyls (PCB) by dissolution, cleanup and GC-MS (ISO 787-28-2019). Original standard UNE-EN ISO 787-28-2021 in PDF full version. Additional info + preview on request

Document status: Active