GB-T 39693.6-2020 硫化橡胶或热塑性橡胶 硬度的测定 第6部分:IRHD法测定胶辊的表观硬度
ISO 4510-1-1987Earth-moving machinery. Service tools. Part 1_Common maintenance and adjustment tools.pdf
ISO IEC 23415 2024 Information technology — Data Format Description Language (DFDL) v1.0 Specification.pdf
ISO IEC 27034-7-2018.pdf
ISO 8670-1 1988 Ostomy collection bags — Part 1 Vocabulary.pdf
ISO IEC TR 29181-1 2012 Information technology — Future Network — Problem statement and requirements — Part 1 Overall aspects.pdf
ISO 22195-2 2023 Textiles — Determination of index ingredient from coloured textile — Part 2.pdf
ISO IEC 19509 2014 Information technology — Object Management Group XML Metadata Interchange (XMI).pdf
ISO 16189 2021 Footwear — Critical substances potentially present in footwear and footwear components — Test method to quantitatively determine dimethylformamide in footwear materials.pdf
ISO 11169 1993 Machinery for forestry — Wheeled special machines — Vocabulary, performance test methods and criteria for brake systems.pdf
ISO TS 19425 2015 Reciprocating internal combustion engines — Measurement method for air cleaners — Sound power level of combustion air inlet noise and insertion loss using sound pressure.pdf
GB-T 6670-2008 软质泡沫聚合材料 落球法回弹性能的测定.pdf
GB-T 37842-2019 热塑性塑料球阀.pdf
GB-T 6532-2012 原油中盐含量的测定 电位滴定法.pdf
GB-T 36703-2018 液压传动 压力开关 安装面.pdf
GB-T 13150-2005 半导体器件 分立器件 电流大于 100A、环境和管壳额定的双向三极晶闸管空白详细规范.pdf
GB-T 14949.9-1994 锰矿石化学分析方法 硫量的测定.pdf
GB-T 2900.36-2021 电工术语 电力牵引.pdf
GB-T 20932-2007 生铁 定义与分类.pdf
GB-T 3903.29-2022 鞋类 外底试验方法 剖层撕裂强度和层间剥离强度.pdf
GB-T 33379-2016 色漆和清漆用漆基 氨基树脂 通用试验方法.pdf