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共找到 26,254 项标准,第 903 / 1313 页

ISO 4749:1984
Copper alloys — Determination of lead content — Flame atomic absorption spectrometric method
现行 ICS 77 冶金 1984 4 页 ¥1
ISO 4753:2011
Fasteners — Ends of parts with external ISO metric thread
现行 ICS 21 机械系统和通用件 2011 6 页 ¥1
ISO 4754:2022
Traditional Chinese medicine — Fermented Cordyceps powder
现行 ICS 11 医药卫生技术 2022 16 页 ¥1
ISO 4755:1983
Fasteners — Thread undercuts for external metric ISO threads
现行 ICS 21 机械系统和通用件 1983 2 页 ¥1
ISO 4759-1:2000
Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and C
现行 ICS 21 机械系统和通用件 2000 58 页 ¥3
ISO 4759-3:2016
Tolerances for fasteners — Part 3: Washers for bolts, screws and nuts — Product grades A, C and F
现行 ICS 21 机械系统和通用件 2016 11 页 ¥1
ISO 4760:2022
Laminate flooring — Topical moisture resistance — Assembled joint
现行 ICS 97 家用和商用设备、文娱、体育 2022 21 页 ¥2
ISO 4761:2022
Non-destructive testing of welds — Phased array ultrasonic testing (UT-PA) for thin-walled steel components — Acceptance levels
现行 ICS 25 机械制造 2022 8 页 ¥1
ISO 4762:2004
Hexagon socket head cap screws
现行 ICS 21 机械系统和通用件 2004 11 页 ¥1
ISO 4764:2024
Plastics — Polyols for use in the production of polyurethanes — Determination of degree of unsaturation by using iodine method
现行 ICS 83 橡胶和塑料工业 2024 9 页 ¥1
ISO 4765:2022
Chemically-induced ultra-weak photon emission (UPE) — Measurement as an analysis method of degradation of polymeric material
现行 ICS 83 橡胶和塑料工业 2022 26 页 ¥2
ISO 4766:2024
Fasteners — Slotted set screws with flat point
现行 ICS 21 机械系统和通用件 2024 6 页 ¥1
ISO 4768:2023
Measurement method of anti-biofilm activity on plastic and other non-porous surfaces
现行 ICS 83 橡胶和塑料工业 2023 12 页 ¥1
ISO 4769:2022
Hardware for furniture — Strength and durability of hinges and their components — Hinges pivoting on a vertical axis
现行 ICS 97 家用和商用设备、文娱、体育 2022 18 页 ¥1
ISO 476:1982
Textile machinery and accessories — Pirn winding machines — Vocabulary
现行 ICS 59 纺织和皮革技术 1982 14 页 ¥1
ISO 4773:2023
Non-destructive testing — Ultrasonic guided-wave testing using the phased-array technique
现行 ICS 19 试验 2023 18 页 ¥1
ISO 4778:2019
Round steel short link chains for lifting purposes — Chain slings of welded construction — Grade 8
现行 ICS 53 材料储运设备 2019 26 页 ¥2
ISO 4779:2021
Chain components for lifting purposes — Forged eye hook with point and latch — Grade 4, stainless steel, solution annealed
现行 ICS 53 材料储运设备 2021 15 页 ¥1
ISO 477:1982
Textile machinery and accessories — Cone and cheese winding machines — Vocabulary
现行 ICS 59 纺织和皮革技术 1982 15 页 ¥1
ISO 4781:2022
Building and civil engineering sealants — Determination of application life
现行 ICS 91 建筑材料和建筑物 2022 4 页 ¥1