STM PDF

Hydraulic fluid power - Calibration of automatic particle counters for liquids. Original standard ISO 11171-2022 in PDF full version. Additional info + preview on request

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Thermoplastics pipes - Determination of resistance to external blows - Staircase method. Original standard ISO 11173-1994 in PDF full version. Additional info + preview on request

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Workplace air - Determination of particulate cadmium and cadmium compounds - Flame and electrothermal atomic absorption spectrometric method. Original standard ISO 11174-2023 in PDF full version. Additional info + preview on request

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Vitreous and porcelain enamels - Inside and outside enamelled valves and pressure pipe fittings for untreated and potable water supply - Quality requirements and testing. Original standard ISO 11177-2019 in PDF full version. Additional info + preview on request

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Star anise (Illicium verum Hook. f.) - Specification. Original standard ISO 11178-1995 in PDF full version. Additional info + preview on request

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Aluminium and aluminium alloys - Determination of titanium - Spectrophotometric chromotropic acid method. Original standard ISO 1118-1978 in PDF full version. Additional info + preview on request

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