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ISO 25423 Guidelines for treatment and reuse of petroleum refinery wastewater
Feedback closing date:
17/10/2026
BS EN 62474 ED3 Material declaration for products of and for the electrotechnical industry
Feedback closing date:
09/09/2026
ISO 25407 Guidelines for smart management of wastewater system
Feedback closing date:
06/09/2026
ISO 25288 Guideline for smart drinking water service management integrating AI technology
Feedback closing date:
06/09/2026