GB-T 22642-2008 电子 电力电容器用铝箔
ISO 52127-1 2021 Energy performance of buildings — Building management system — Part 1 Module M10-12.pdf
ISO 10896-8 2024 Rough-terrain trucks Safety requirements and verification Part 8 Requirements for trucks designed for towing.pdf
ISO-TS 32004 2024 Document management Portable Document Format Integrity protection in encrypted documents in PDF 2.0.pdf
ISO 21920-1 2021 Geometrical product specifications (GPS) — Surface texture Profile — Part 1 Indication of surface texture.pdf
ISO 19901-3 2024 Oil and gas industries including lower carbon energy — Specific req.pdf
ISO 527-1 2019 Plastics — Determination of tensile properties — Part 1 General principles.pdf
ISO 13968 2008 Plastics piping and ducting systems Thermoplastics pipes Determination of ring flexibility.pdf
ISO 7992 2022 Iron ores for blast furnace feedstocks Determination of reduction under load.pdf
ISO 25475 2016 Fertilizers — Determination of ammoniacal nitrogen.pdf
ISO 22014 2024 Library objects for architecture engineering construction and use.pdf
GB-T 12608-2003 热喷涂 火焰和电弧喷涂用线材、棒材和芯材 分类和供货技术条件.pdf
GB-T 17637-1998 土工布及其有关产品 拉伸蠕变和拉伸蠕变断裂性能的测定.pdf
GB-T 39388-2020 照度计和亮度计的性能表征方法.pdf
GB-T 35988-2018 石油天然气工业海底管道阴极保护.pdf
GB-T 20785-2006 氧化铬绿颜料.pdf
GB-T 5549-2010 表面活性剂 用拉起液膜法测定表面张力.pdf
GB-T 30151-2013 高纯锗γ谱仪本底谱的特性.pdf
GB-T 6730.56-2019 铁矿石 铝含量的测定 火焰原子吸收光谱法.pdf
GB-T 475-2008 商品煤样人工采取方法.pdf
GB-T 39326-2020 国际贸易业务流程规范 检验检疫电子证书数据交换.pdf