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共找到 26,879 项标准,第 914 / 1344 页

ISO 4443:2022
Cryolite primarily used for the production of aluminium — Determination of elements — Wavelength-dispersive X-ray fluorescence spectrometric method using pressed powder tablets
现行 ICS 71 化工技术 2022 8 页 ¥1
ISO 4444:2022
Agricultural sprayers — Recording of spray drift parameters
现行 ICS 65 农业 2022 7 页 ¥1
ISO 4454:2022
Genomics informatics — Phenopackets: A format for phenotypic data exchange
现行 ICS 35 信息技术、办公机械 2022 86 页 ¥5
ISO 445:2013
Pallets for materials handling — Vocabulary
现行 ICS 55 货物的包装和调运 2013 77 页 ¥5
ISO 4463-1:1989
Measurement methods for building — Setting-out and measurement — Part 1: Planning and organization, measuring procedures, acceptance criteria
现行 ICS 91 建筑材料和建筑物 1989 21 页 ¥2
ISO 4463-2:1995
Measurement methods for building — Setting-out and measurement — Part 2: Measuring stations and targets
现行 ICS 91 建筑材料和建筑物 1995 28 页 ¥2
ISO 4463-3:1995
Measurement methods for building — Setting-out and measurement — Part 3: Check-lists for the procurement of surveys and measurement services
现行 ICS 91 建筑材料和建筑物 1995 5 页 ¥1
ISO 4465:2022
Textiles — Animal welfare in the supply chain — General requirements for the production, preparation and traceability of Angora rabbit fibre, including ethical claims and supporting information
现行 ICS 59 纺织和皮革技术 2022 19 页 ¥1
ISO 4468:2020
Gear hobs — Accuracy requirements
现行 ICS 21 机械系统和通用件 2020 39 页 ¥2
ISO 446:2004
Micrographics — ISO character and ISO test chart No. 1 — Description and use
现行 ICS 37 成像技术 2004 7 页 ¥1
ISO 4470:1981
Sawn timber — Determination of the average moisture content of a lot
现行 ICS 79 木材技术 1981 2 页 ¥1
ISO 4471:1982
Wood — Sampling sample trees and logs for determination of physical and mechanical properties of wood in homogeneous stands
现行 ICS 79 木材技术 1982 7 页 ¥1
ISO 4475:1989
Coniferous and broadleaved tree sawlogs — Visible defects — Measurement
现行 ICS 79 木材技术 1989 14 页 ¥1
ISO 447:1984
Machine tools — Direction of operation of controls
现行 ICS 25 机械制造 1984 2 页 ¥1
ISO 4481:1977
Cutlery and flatware — Nomenclature
现行 ICS 01 综合、术语学、标准化、文献 1977 35 页 ¥2
ISO 4484-2:2023
Textiles and textile products — Microplastics from textile sources — Part 2: Qualitative and quantitative analysis of microplastics
现行 ICS 59 纺织和皮革技术 2023 34 页 ¥2
ISO 4484-3:2023
Textiles and textile products — Microplastics from textile sources — Part 3: Measurement of collected material mass released from textile end products by domestic washing method
现行 ICS 59 纺织和皮革技术 2023 28 页 ¥2
ISO 4489:2019
Hardmetals — Sampling and testing
现行 ICS 77 冶金 2019 3 页 ¥1
ISO 4490:2018
Metallic powders — Determination of flow rate by means of a calibrated funnel (Hall flowmeter)
现行 ICS 77 冶金 2018 7 页 ¥1
ISO 4491-1:2023
Metallic powders — Determination of oxygen content by reduction methods — Part 1: General guidelines
现行 ICS 77 冶金 2023 4 页 ¥1