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标签“ISO”的相关文档，共32974条

ISO 24535-2007.pdf
Reference numberISO 24535:2007(E)© ISO 2007 INTERNATIONAL STANDARD ISO24535First edition2007-09-15Intelligent transport...
2025-11-22发布102 浏览18 页1 次下载475.61 KB
ISO 21300-2019.pdf
© ISO 2019Traditional Chinese medicine — Guidelines and specification for Chinese materia medicaMédecine tradition...
2025-11-22发布155 浏览16 页3 次下载2.63 MB
ISO 21062-2020.pdf
© ISO 2020Corrosion of metals and alloys — Determination of the corrosion rates of embedded steel reinforcement...
2025-11-22发布146 浏览18 页4 次下载2.31 MB
ISO 23190-2021.pdf
Traditional Chinese medicine — Determination of aristolochic acids in natural products by high-performance liquid c...
2025-11-22发布114 浏览18 页0 次下载1.01 MB
ISO 20361-2019.pdf
© ISO 2019Liquid pumps and pumps units — Noise test code — Grades 2 and 3 of accuracyPompes et groupes moto...
2025-11-22发布155 浏览32 页1 次下载1.29 MB
ISO 20871-2018.pdf
© ISO 2018Footwear — Test methods for outsoles — Abrasion resistanceChaussures — Méthodes d'essai applicables ...
2025-11-22发布151 浏览12 页0 次下载365.61 KB
ISO 20903-2019.pdf
© ISO 2019Surface chemical analysis — Auger electron spectroscopy and X-ray photoelectron spectroscopy — Methods...
2025-11-22发布184 浏览24 页2 次下载1.72 MB
ISO 23529-2016.pdf
© ISO 2016Rubber — General procedures for preparing and conditioning test pieces for physical test methodsCaoutch...
2025-11-22发布88 浏览24 页0 次下载655.55 KB
ISO 22605-2020.pdf
Refractories — Determination of dynamic Young’s modulus (MOE) at elevated temperatures by impulse excitation of v...
2025-11-22发布159 浏览18 页5 次下载1020.3 KB
ISO 20236-2018.pdf
© ISO 2018Water quality — Determination of total organic carbon (TOC), dissolved organic carbon (DOC), total bou...
2025-11-22发布114 浏览26 页0 次下载1.47 MB
ISO 21987-2017.pdf
© ISO 2017Ophthalmic optics — Mounted spectacle lensesOptique ophtalmique — Verres ophtalmiques montésINTERNATIONA...
2025-11-22发布199 浏览28 页3 次下载724.87 KB
ISO 22514-3-2020.pdf
Statistical methods in process management — Capability and performance —Part 3: Machine performance studies for m...
2025-11-22发布197 浏览26 页4 次下载1.59 MB
ISO 22680-2020.pdf
© ISO 2020Metallic and other inorganic coatings — Measurement of the linear thermal expansion coefficient of the...
2025-11-22发布78 浏览16 页1 次下载1.01 MB
ISO 21814-2019.pdf
© ISO 2019Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods for chemical analysis of alumi...
2025-11-22发布76 浏览44 页5 次下载1.98 MB
ISO 21898-2004.pdf
Reference numberISO 21898:2004(E)© ISO 2004 INTERNATIONAL STANDARD ISO21898First edition2004-07-01Packaging — Flexible...
2025-11-22发布151 浏览34 页3 次下载553.61 KB
ISO 23730-2022.pdf
Marine technology — Marine environment impact assessment (MEIA) — General technical requirementsINTERNATIONAL STANDA...
2025-11-22发布190 浏览14 页0 次下载923.69 KB
ISO 23420-2021.pdf
Microbeam analysis — Analytical electron microscopy — Method for the determination of energy resolution for elect...
2025-11-22发布130 浏览36 页5 次下载2.16 MB
ISO 21676-2018.pdf
© ISO 2018Water quality — Determination of the dissolved fraction of selected active pharmaceutical ingredients, ...
2025-11-22发布59 浏览42 页2 次下载2.63 MB
ISO 21438-2-2024.pdf
Workplace atmospheres — Determination of inorganic acids by ion chromatography —Part 2: Volatile acids, except hy...
2025-11-22发布63 浏览28 页0 次下载531.56 KB
ISO 23496-2019.pdf
© ISO 2019Determination of pH value — Reference buffer solutions for the calibration of pH measuring equipmentD...
2025-11-22发布127 浏览18 页1 次下载1.05 MB