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Water quality - Determination of the acute lethal toxicity of substances to a freshwater fish (Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)) - Part 1: Static method (ISO 7346-1:1996)
90.93 Standard confirmed
Water quality - Determination of the acute lethal toxicity of substances to a freshwater fish (Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)) - Part 2: Semi-static method (ISO 7346-2:1996)
90.93 Standard confirmed
Water quality - Determination of the acute lethal toxicity of substances to a freshwater fish (Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)) - Part 3: Flow-through method (ISO 7346-3:1996)
90.93 Standard confirmed
Valves - Terminology - Part 2: Definition of components of valves
90.93 Standard confirmed
Pipework - Metal hoses and hose assemblies - Vocabulary (ISO 7369:2020)
60.60 Standard published
Anaesthetic and respiratory equipment - Laryngoscopes for tracheal intubation - Amendment 1: Clarification of optical output and illumination requirements (ISO 7376:2020/Amd 1:2025)
60.60 Standard published
Anaesthetic and respiratory equipment - Laryngoscopes for tracheal intubation (ISO 7376:2020)
60.60 Standard published
Fasteners - Button head screws with reduced loadability - Part 1: Hexagon socket button head screws (ISO 7380-1:2022)
60.60 Standard published
Fasteners - Button head screws with reduced loadability - Part 2: Hexagon socket button head screws with collar (ISO 7380-2:2022)
60.60 Standard published
Corrosion test in artificial atmosphere - General requirements (ISO 7384:1986)
90.93 Standard confirmed
Building construction - Jointing products - Determination of elastic recovery of sealants (ISO 7389:2002)
60.60 Standard published
Building construction - Jointing products - Determination of resistance to flow of sealants (ISO 7390:2003)
60.60 Standard published
Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N, N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985)
90.93 Standard confirmed
Water quality - Determination of free chlorine and total chlorine - Part 2: Colorimetric method using N,N-dialkyl-1,4-phenylenediamine, for routine control purposes (ISO 7393-2:2017)
60.60 Standard published
Water quality - Determination of free chlorine and total chlorine - Part 3: Iodometric titration method for the determination of total chlorine (ISO 7393-3:1990)
90.93 Standard confirmed
