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ISO
ISO 9691:1992
En Vigor
1992-11-12
Rubber — Recommendations for the workmanship of pipe joint rings —
Description and classification of imperfections
ISO
ISO 9887:1992
En Vigor
1992-10-01
Water quality — Evaluation of the aerobic biodegradability of organic
compounds in an aqueous medium — Semi-continuous activated sludge method (SCAS)
ISO
ISO/TS 21749:2005
En Vigor
2005-03-04
Measurement uncertainty for metrological applications — Repeated
measurements and nested experiments
ISO
ISO/FDIS 18075
En Vigor
2026-06-01
Reactor technology — Power reactor analysis — Steady-state neutronics methods
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