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Water quality. Determination of the acute lethal toxicity of substancesto a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)] - Static method. Original standard BS EN ISO 7346-1-1998 (1999) BS 6068-5.2-1998 in PDF full version. Additional info + preview on request

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Water quality. Determination of the acute lethal toxicity of substancesto a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)] - Semi-static method. Original standard BS EN ISO 7346-2-1998 (1999) BS 6068-5.3-1998 in PDF full version. Additional info + preview on request

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Water quality. Determination of the acute lethal toxicity of substancesto a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)] - Flow-through method. Original standard BS EN ISO 7346-3-1998 (1999) BS 6068-5.4-1998 in PDF full version. Additional info + preview on request

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Pipework. Metal hoses and hose assemblies. Vocabulary. Original standard BS EN ISO 7369-2020 in PDF full version. Additional info + preview on request

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Household refrigerating appliances. Refrigerators with or without low temperature compartment. Characteristics and test methods. Original standard BS EN ISO 7371-1996 (1999) in PDF full version. Additional info + preview on request

Document status: Withdrawn

Anaesthetic and respiratory equipment - Laryngoscopes for tracheal intubation (ISO 7376:2020). Original standard BS EN ISO 7376-2020 in PDF full version. Additional info + preview on request

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