T-SXPX 017—2021 盐煎羊肉
ISO TS 16973 2016 Respiratory protective devices — Classification for respiratory protective device (RPD), excluding RPD for underwater application.pdf
ISO TR 22770 2019 Preparation of steel substrates before application of paints and related products — Analytical colorimetry method to support visual assessment of surface preparation grades.pdf
ISO 4641 2024 Rubber hoses and hose assemblies for water suction and discharge — Specification.pdf
ISO 18523-1 2016 Energy performance of buildings Schedule and condition of building zone and space usage for energy calculation Part 1 Non-residential buildings.pdf
ISO 13105-1 2023 Building construction machinery and equipment — Machinery for concrete.pdf
ISO 10349-9 1992 Photography — Photographic-grade chemicals — Test methods — Part 9 Reaction to ammoniacal silver nitrate.pdf
ISO 9093 2020 Small craft — Seacocks and through-hull fittings.pdf
ISO 10075-2 2024 Ergonomic principles related to mental workload Part 2 Design principles.pdf
ISO 10361 2015 Textile floor coverings — Production of changes in appearance by means of Vettermann drum and hexapod tumbler tester.pdf
ISO 19258 2018 Soil quality — Guidance on the determination of background values.pdf
GB-T 18119-2000 低比特率通信的视频编码.pdf
GB-T 9029-2011 录放音设备抖晃测量方法.pdf
GB-T 14656-2009 阻燃纸和纸板燃烧性能试验方法.pdf
GB-T 3882-2017 滚动轴承 外球面球轴承和偏心套 外形尺寸.pdf
GB-T 21828-2008 化学品 大型溞繁殖试验.pdf
GB-T 20015-2005 金属和其它无机覆盖层 电镀镍、自催化镀镍、电镀铬及最后精饰 自动控制喷丸硬化前处理.pdf
GB-T 21409-2008 玻璃设备、管道和管件 检验、安装和使用的一般规则.pdf
GB-T 21858-2008 化学品 生物富集 半静态式鱼类试验.pdf
GB-T 2007.7-1987 散装矿产品取样、制样通则 粒度测定方法 手工筛分法.pdf
GB-T 6368-2008 表面活性剂 水溶液pH值的测定 电位法.pdf