Free Standards Library

ISO 22482:2021 pdf download - Thermal insulation products — Aerogel blanket for buildings  —  Specification. 2 Normative references The following documents are referred to in the text in such a way that some or all of their...

ISO 22548-2021 pdf download - Ships and marine technology — Performance test procedures for LNG fuel gas supply systems (FGSS) for ships. 5 Test procedure 5.1 Safety test 5.1.1 Test of e.g. alarm and safety devices It...

ISO 22570:2020 pdf download - Dentistry — Spoons and bone curettes. 5.2 Materials The material used for spoons and bone curettes is at the discretion of the manufacturer provided the requirements of this document are satisfied. If...

ISO 22868:2021 pdf download - Forestry and gardening machinery — Noise test code for portable hand-held machines with internal combustion engine — Engineering method (Grade 2 accuracy). 4 Quantities to be measured and quantities to be determined...

ISO 22873:2021 pdf download - Quality control for batching and mixing steel fibre-reinforced concretes. 7.2 Mixer equipment a) Mixers include stationary mixers or truck mixers. Agitators include truck mixers or truck agitators. b) Stationary mixers shall be...

ISO 23150:2021 pdf download - Road vehicles — Data communication between sensors and data fusion unit for automated driving functions — Logical interface. 7 Object level 7.1 General The object level interfaces (OLI) originate from several sensors....

ISO 23407:2021 pdf download - Protective gloves against thermal risks (heat and/or fire). 3.1 after flame time length of time for which a material continues to flame, under the specified test conditions, after the ignition source has...

ISO 23419:2021 pdf download - Traditional Chinese medicine — General requirements for manufacturing procedures and quality assurance of granules. 3.8 granulation process of particle enlargement by agglomeration technique with and without small amounts of excipients Note 1...

ISO 23445:2021 pdf download - Dentistry — Tissue punches. 6.4 Resistance to reprocessing There shall be no signs of deterioration in performance or corrosion when tested in accordance with 7.3. 6.5 Hardness The hardness of the tissue...