登录 EN
首页 / 标准检索

标准检索

共找到 26,879 项标准,第 867 / 1344 页

ISO 3353-2:2020
Aerospace — Lead and runout threads — Part 2: Internal threads
现行 ICS 49 航空器和航天器工程 2020 5 页 ¥1
ISO 3356:2009
Milk — Determination of alkaline phosphatase
现行 ICS 67 食品技术 2009 8 页 ¥1
ISO 3357:1975
Sodium tripolyphosphate and sodium pyrophosphate for industrial use — Determination of total phosphorus(V) oxide content — Quinoline phosphomolybdate gravimetric method
现行 ICS 71 化工技术 1975 3 页 ¥1
ISO 3360:1976
Phosphoric acid and sodium phosphates for industrial use (including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method
现行 ICS 67 食品技术 1976 5 页 ¥1
ISO 3364:2017
Indexable hardmetal (carbide) inserts with rounded corners, with cylindrical fixing hole — Dimensions
现行 ICS 25 机械制造 2017 16 页 ¥1
ISO 3365:2016
Indexable hardmetal (carbide) inserts with wiper edges, without fixing hole — Dimensions
现行 ICS 25 机械制造 2016 15 页 ¥1
ISO 3366:1999
Coated abrasives — Abrasive rolls
现行 ICS 25 机械制造 1999 3 页 ¥1
ISO 3369:2006
Impermeable sintered metal materials and hardmetals — Determination of density
现行 ICS 77 冶金 2006 4 页 ¥1
ISO 3371:1975
Modular units for machine tool construction — Rotary tables and multi-sided centre bases for rotary tables
现行 ICS 25 机械制造 1975 3 页 ¥1
ISO 3374:2000
Reinforcement products — Mats and fabrics — Determination of mass per unit area
现行 ICS 59 纺织和皮革技术 2000 7 页 ¥1
ISO 3375:2009
Textile glass — Determination of stiffness of rovings
现行 ICS 59 纺织和皮革技术 2009 3 页 ¥1
ISO 3376:2020
Leather — Physical and mechanical tests — Determination of tensile strength and percentage elongation
现行 ICS 59 纺织和皮革技术 2020 6 页 ¥1
ISO 3377-1:2011
Leather — Physical and mechanical tests — Determination of tear load — Part 1: Single edge tear
现行 ICS 59 纺织和皮革技术 2011 4 页 ¥1
ISO 3377-2:2016
Leather — Physical and mechanical tests — Determination of tear load — Part 2: Double edge tear
现行 ICS 59 纺织和皮革技术 2016 3 页 ¥1
ISO 3378:2002
Leather — Physical and mechanical tests — Determination of resistance to grain cracking and grain crack index
现行 ICS 59 纺织和皮革技术 2002 6 页 ¥1
ISO 3379:2015
Leather — Determination of distension and strength of surface (Ball burst method)
现行 ICS 59 纺织和皮革技术 2015 5 页 ¥1
ISO 337:1981/Cor 1:1990
Road vehicles — 50 semi-trailer fifth wheel coupling pin — Basic and mounting/interchangeability dimensions — Technical Corrigendum 1
现行 ICS 43 道路车辆工程 1981 1 页 ¥1
ISO 3380:2015
Leather — Physical and mechanical tests — Determination of shrinkage temperature up to 100 °C
现行 ICS 59 纺织和皮革技术 2015 4 页 ¥1
ISO 3381:2021
Railway applications — Acoustics — Noise measurement inside railbound vehicles
现行 ICS 45 铁路工程 2021 41 页 ¥3
ISO 3382-1:2009
Acoustics — Measurement of room acoustic parameters — Part 1: Performance spaces
现行 ICS 91 建筑材料和建筑物 2009 26 页 ¥2