BS EN 15659-2019 Secure storage units. Classification and methods of test for resistance to fire. Light fi...2023-06-28
ASTM F1186-2018 Standard Classification System for Chemicals According to Functional Groups2023-06-28
GB/T 35964-2018 證券及相關(guān)金融工具 金融工具分類(lèi)(CFI編碼) Securities and related financial instruments--Class...2023-06-27
DIN EN ISO 15848-1-2017 Industrial valves - Measurement, test and qualification procedures for fugitive emi...2023-06-27
GB/T 51290-2018 建設工程造價(jià)指標分類(lèi)與測算標準 Standard for classification and measurement of construction c...2023-06-26
BS EN 350-2016 木材和木制品的耐久性 對木材和木質(zhì)材料生物制劑的耐久性的測試和分類(lèi) Durability of wood and wood...2023-06-23
BS EN 4309-2016 航空航天系列 螺母，六角形，由塑料環(huán)自鎖，正常高度，平面正常，合金鋼，鍍鎘 分類(lèi):900 MPa（環(huán)境溫度）/ 120 ℃ ...2023-06-23
GA/T 2000.216-2018 公安信息代碼 第216部分：訓練類(lèi)別代碼 Information codes for public security industry--Part 2...2023-06-20
ASTM E3222-2020 Standard Classification for Determination of High-frequency Impact Sound Ratings2023-06-20
EN 2879-2017 Aerospace series - Nuts, anchor, self-locking, air resistant, sealing, floating, two lug, wit...2023-06-18
EN 60191-4-2014+A1-2018 Mechanical standardization of semiconductor devices. Part 4: Coding system and clas...2023-06-18
GB/T 37975-2019 漢語(yǔ)言文化學(xué)習資源分類(lèi) Classification of Chinese language and culture learning resources...2023-06-17
GB/T 28577-2021 冷鏈物流分類(lèi)與基本要求 Classification & basic requirement for cold chain logistics...2023-06-17
DIN EN 4123-2018 Aerospace series - Shank nuts, self-locking, in heat resisting nickel base alloy NI-PH2601...2023-06-17
EN 2880-2018 Aerospace series - Nuts, anchor, self-locking, fuel resistant, sealing, floating, two lug, wit...2023-06-17
GB 3836.14-2014 爆炸性環(huán)境 第14部分:場(chǎng)所分類(lèi) 爆炸性氣體環(huán)境 Explosive atmospheres—Part 14:Classificati...2023-06-16
GB/T 34069-2017 物聯(lián)網(wǎng)總體技術(shù) 智能傳感器特性與分類(lèi) General technology of internet of things--Characteristic...2023-06-16
BS EN ISO 3580-2017 焊接耗材用于耐蠕變鋼的手動(dòng)金屬電弧焊的覆蓋電極 分類(lèi) Welding consumables. Covered electro...2023-06-15
GB/T 41963-2022 廢棄車(chē)用化學(xué)品分類(lèi)與收集技術(shù)要求 Technical requirements for classification and collecting of...2023-06-12
DB32/T 3525-2019 小麥赤霉病氣象條件分級 Classification of meteorological conditions for wheat head blight ep...2023-06-10
BS ISO 4802-2-2016 玻璃制品 玻璃容器內表面耐水侵蝕性能 用火焰光譜法測定和分級 Glassware. Hydrolytic resistan...2023-06-10
GB/T 33710-2017 移動(dòng)實(shí)驗室 分類(lèi)分級方法 Mobile laboratory-Method for classification and gradation2023-06-10
EN ISO 18451-2-2017 Pigments, dyestuffs and extenders - Terminology - Part 2: Classification of colouring m...2023-06-08
BS EN ISO 17634-2015 焊接耗材 耐蠕變鋼氣體保護金屬弧焊的管芯焊條 分類(lèi) Welding consumables. Tubular cored ele...2023-06-08
BS ISO 4301-1-2016 起重機 分類(lèi) 一般 Cranes. Classification. General2023-06-08
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