SN-T 1998-2007 进出境野生动物检验检疫规程
ISO 4793 1980 Laboratory sintered (fritted) filters — Porosity grading, classification an.pdf
ISO 19051 2015 Rubber, raw natural, and rubber latex, natural — Determination of nitrogen content by Micro Dumas combustion method.pdf
ISO 14530-1 1999 Plastics Unsaturated-polyester powder moulding compounds (UP-PMCs) Part 1 Designation system and basis for specifications.pdf
ISO 1998-2 1998 Petroleum industry Terminology Part 2 Properties and tests.pdf
ISO 7574-1-1985Acoustics. Statistical methods for determining and verifying stated noise emission va (1).pdf
ISO 22897 2023 Glass in building — Glazing and airborne sound insulation — Product desc.pdf
ISO 2395 1990 Test sieves and test sieving — Vocabulary.pdf
ISO 14714 1998 Essential oils and aromatic extracts — Determination of residual benzene con.pdf
ISO 19259 2021 Plain bearings — Bearings with embedded solid lubricants.pdf
ISO 7622-2 2022 Steel cord conveyor belts — Longitudinal traction test — Part 2 Measurement of tensile strength.pdf
GB-T 19502-2023 表面化学分析 辉光放电发射光谱方法通则.pdf
GB-T 17827-1999 放射治疗机房设计导则.pdf
GB-T 20921-2007 机器状态监测与诊断 词汇.pdf
GB 18956-2003 木工机床安全 平压两用刨床.pdf
GB-T 14838-2009 橡胶与橡胶制品 试验方法标准精密度的确定.pdf
GB-T 30023-2013 起重机 可用性 术语.pdf
GB-T 5080.6-1996 设备可靠性试验 恒定失效率假设的有效性检验.pdf
GB-T 21816-2008 化学品 固有生物降解性 赞恩-惠伦斯试验.pdf
GB-T 13377-2010 原油和液体或固体石油产品 密度或相对密度的测定 毛细管塞比重瓶和带刻度双毛细管比重瓶法.pdf
GB-T 44494-2024 家用和类似用途制冷器具 食品保鲜.pdf