专利 一种砂轮片存放装置
ISO 19264-1 2021 Photography- Archiving systems Imaging systemsquality analysis-Part l Reflective originals.pdf
ISO 17190-5 2020 Urine-absorbing aids for incontinence Polyacrylate superabsorbent powders Part 5 Test method for determination of the free swell capacity in saline by gravimetric measurement.pdf
ISO 22975-2 2016 Solar energy Collector components and materials Part 2 Heat-pipes for solar thermal application Durability and performance.pdf
ISO 16143-4 2023 Stainless steels for general purposes — Part 4 Bright products.pdf
ISO 14163 1998 Acoustics — Guidelines for noise control by silencers.pdf
ISO IEC 21000-23 2022 Information technology — Multimedia framework (MPEG-21) — Part 23 Smart Contracts for Media.pdf
ISO IEC 33020 2019 Information technology — Process assessment — Process measurement framework for assessment of process capability.pdf
ISO 13301 2018 Sensory analysis — Methodology — General guidance for measuring odour, flavour and taste detection thresholds by a three-alternative forced-choice (3-AFC) procedure.pdf
ISO 10976 2023 Refrigerated light hydrocarbon fluids — Measurement of cargoes.pdf
ISO 9225 2012 Corrosion of metals and alloys Corrosivity of atmospheres Measurement of environmental parameters affecting corrosivity of atmospheres.pdf
GB-T 26411-2010 海水中16种多环芳烃的测定 气相色谱-质谱法.pdf
GB-T 32484-2016 表壳体及其附件 气相沉积镀层.pdf
GB-T 12988-2009 无机地面材料耐磨性能试验方法.pdf
GB-T 28031-2011 信息技术 办公设备 图像扫描设备规格表中包含的最基本内容.pdf
GB-T 12668.1-2002 调速电气传动系统 第1部分 一般要求 低压直流调速电气传动系统 额定值的规定.pdf
GB-T 20325-2006 六方板牙.pdf
GB-T 1610-2009 工业铬酸酐.pdf
GB-T 27921-2023 风险管理 风险评估技术.pdf
GB-T 5211.11-2008 颜料水溶硫酸盐、氯化物和硝酸盐的测定.pdf
GB-T 2678.2-2021 纸、纸板和纸浆 水溶性氯化物的测定.pdf