登录 EN
首页 / 标准检索

标准检索

共找到 26,879 项标准,第 866 / 1344 页

ISO 3320:2013
Fluid power systems and components — Cylinder bores and piston rod diameters and area ratios — Metric series
现行 ICS 23 流体系统和通用件 2013 4 页 ¥1
ISO 3323:2023
Aircraft — Hydraulic components — Marking to indicate the fluid for which a component is approved
现行 ICS 49 航空器和航天器工程 2023 4 页 ¥1
ISO 3327:2009
Hardmetals — Determination of transverse rupture strength
现行 ICS 77 冶金 2009 5 页 ¥1
ISO 3332:1975
Ammonium sulphate for industrial use — Determination of ammoniacal nitrogen content — Titrimetric method after distillation
现行 ICS 71 化工技术 1975 4 页 ¥1
ISO 3334:2006
Micrographics — ISO resolution test chart No. 2 — Description and use
现行 ICS 37 成像技术 2006 8 页 ¥1
ISO 3337:2000
T-slot cutters with cylindrical shanks and with Morse taper shanks having tapped hole
现行 ICS 25 机械制造 2000 4 页 ¥1
ISO 3338-1:1996
Cylindrical shanks for milling cutters — Part 1: Dimensional characteristics of plain cylindrical shanks
现行 ICS 25 机械制造 1996 1 页 ¥1
ISO 3338-2:2013
Cylindrical shanks for milling cutters — Part 2: Dimensional characteristics of flatted cylindrical shanks
现行 ICS 25 机械制造 2013 6 页 ¥1
ISO 3338-3:1996
Cylindrical shanks for milling cutters — Part 3: Dimensional characteristics of threaded shanks
现行 ICS 25 机械制造 1996 2 页 ¥1
ISO 33401:2024
Reference materials — Contents of certificates, labels and accompanying documentation
现行 ICS 71 化工技术 2024 10 页 ¥1
ISO 33403:2024
Reference materials — Requirements and recommendations for use
现行 ICS 71 化工技术 2024 26 页 ¥2
ISO 33405:2024
Reference materials — Approaches for characterization and assessment of homogeneity and stability
现行 ICS 71 化工技术 2024 98 页 ¥5
ISO 33406:2024
Approaches for the production of reference materials with qualitative properties
现行 ICS 71 化工技术 2024 39 页 ¥2
ISO 33407:2024
Guidance for the production of pure organic substance certified reference materials
现行 ICS 71 化工技术 2024 43 页 ¥3
ISO 3341:2000
Textile glass — Yarns — Determination of breaking force and breaking elongation
现行 ICS 59 纺织和皮革技术 2000 7 页 ¥1
ISO 3342:2011
Textile glass — Mats — Determination of tensile breaking force
现行 ICS 59 纺织和皮革技术 2011 5 页 ¥1
ISO 3343:2010
Reinforcement yarns — Determination of twist balance index
现行 ICS 59 纺织和皮革技术 2010 2 页 ¥1
ISO 3344:1997
Reinforcement products — Determination of moisture content
现行 ICS 59 纺织和皮革技术 1997 5 页 ¥1
ISO 334:2020
Coal and coke — Determination of total sulfur — Eschka method
现行 ICS 73 采矿和矿产品 2020 7 页 ¥1
ISO 3353-1:2020
Aerospace — Lead and runout threads — Part 1: Rolled external threads
现行 ICS 49 航空器和航天器工程 2020 10 页 ¥1