Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines – Part 1: Polyethylene (PE) material (ISO/TS 23818-1:2020)
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Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines – Part 2: Resin-fibre composite (RFC) material (ISO/TS 23818-2:2021)
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Assessment of conformity of plastics piping systems for the rehabilitation of existing pipelines – Part 3: Unplasticised poly(vinyl chloride) (PVC-U) material (ISO/TS 23818-3:2021)
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Liquid chromatography at critical conditions (LCCC) – Chemical heterogeneity of polyethylene oxides (ISO/TS 23973:2020)
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Geotechnical investigation and testing – Qualification criteria and assessment – Part 1: Qualified technician and qualified operator (ISO/TS 24283-1:2022)
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Geotechnical investigation and testing – Qualification criteria and assessment – Part 2: Responsible expert (ISO/TS 24283-2:2022)
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Geotechnical investigation and testing – Qualification criteria and assessment – Part 3: Qualified enterprise (ISO/TS 24283-3:2022)
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Traffic and Travel Information (TTI) - TTI via Transport Protocol Experts Group (TPEG) Extensible Markup Language (XML) - Part 1: Introduction, common data types and tpegML
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Traffic and Travel Information (TTI) - TTI via Transport Protocol Experts Group (TPEG) Extensible Markup Language (XML) - Part 2: tpeg-locML
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Traffic and Travel Information (TTI) - TTI via Transport Protocol Experts Group (TPEG) Extensible Markup Language (XML) - Part 3: tpeg-rtmML
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