ISO 13424 2013 Surface chemical analysis — X-ray photoelectron spectroscopy — Reporting of results of thin-film analysis
ISO 16121-3 2011 Road vehicles — Ergonomic requirements for the driver's workplace in line-service buses — Part 3 Information devices and controls.pdf
ISO 5167-1 2022 Measurement of fluid flow by means of pressure differential devices inserted in circular cross-section conduits running full Part 1 General principles and requirements.pdf
ISO 21179 2013 Light conveyor belts — Determination of the electrostatic field generated by a running light conveyor belt.pdf
ISO 19859 2016 Gas turbine applications — Requirements for power generation.pdf
ISO TR 12942 2012 Compressors — Classification — Complementary information to IS.pdf
ISO 18562-3 2024 Biocompatibility evaluation of breathing gas pathways in healthcar.pdf
ISO 9149 2010 Cork wallcoverings in rolls — Specifications.pdf
ISO 21873-1 2015 Building construction machinery and equipment — Mobile crushers — Part 1 Terminology and commercial specifications.pdf
ISO 6637-1984Fruits,vegetables and derived products. Determination of mercury content. Flameless ato.pdf
ISO 20304-1 2020 Fine bubble technology Water treatment applications Part 1 Test method for evaluating ozone fine bubble water generating systems by the decolorization of methylene blue.pdf
GB-T 19711-2021 导航地理数据模型与交换格式.pdf
GB-T 23716-2009 人体对振动的响应 测量仪器.pdf
GB-T 6172.1-2016 六角薄螺母.pdf
GB-T 13890-2008 天然石材术语.pdf
GB-T 14536.10-2008 家用和类似用途电自动控制器 温度敏感控制器的特殊要求.pdf
GB-T 17147-2012 声音广播中音频噪声电平的测量.pdf
GB-T 18424-2001 橡胶和塑料软管 氙弧灯曝晒 颜色和外观变化的测定.pdf
GB 7957-2023 煤矿用矿灯安全技术要求.pdf
GB-T 4393-2008 呆扳手、梅花扳手、两用扳手 技术规范.pdf
GB-T 22108.1-2008 气动压缩空气过滤器 第1部分 商务文件中包含的主要特性和产品标识要求.pdf