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ISO

ISO/TS 22298:2024

En Vigor
2024-03-22
Nanotechnologies — Silica nanomaterials — Specification of characteristics and measurement methods for silica with ordered nanopore array (SONA)
 
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ISO

ISO 12963:2017/Amd 1:2020

En Vigor
2020-12-18
Gas analysis — Comparison methods for the determination of the composition of gas mixtures based on one- and two-point calibration — Amendment 1: Correction to Formula 5
 
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ISO

ISO/PRF 25095-1

En Vigor
2025-12-01
Propylene oxide for industrial use — Part 1: Determination of purity and trace impurities by gas chromatography
 
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ISO

ISO/TR 10064-2:1996/Cor 2:2006

En Vigor
2006-08-09
Code of inspection practice — Part 2: Inspection related to radial composite deviations, runout, tooth thickness and backlash — Technical Corrigendum 2
 
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