ISO 11528 2016 Buildings and civil engineering works Sealants Determination of crazing and cracking following exposure to artificial or natural weathering
ISO 22278 2020 Fine ceramics (advanced ceramics advanced technical ceramics) Test method for crystalline quality of single-crystal thin film (wafer) using XRD method with parallel X-ray beam.pdf
ISO TR 18105 2014 Soil quality — Detection of water soluble chromium(VI) using a ready-to-use test-kit method.pdf
ISO 11528 2016 Buildings and civil engineering works Sealants Determination of crazing and cracking following exposure to artificial or natural weathering.pdf
ISO IEC 11770-1 2010 Information technology — Security techniques — Key management — Part 1 Framework.pdf
ISO 13545 2000 Lead sulfide contentrates — Determination of lead content — EDTA titration method after acid digestion.pdf
ISO 20616-2 2020 Graphic technology — File format for quality control and metadata — Part 2 Print Quality eXchange (PQX).pdf
ISO 21340 2017 Test methods for fibrous activated carbon.pdf
ISO 19650-3 2020 Organization and digitization of information about buildings and civil engineering works including building information modelling (BIM) Information management using building informat.pdf
ISO 21896 2020 Paper, pulp, and recycling — Decolouration test of dye coloured paper products and paper products printed using dye inks.pdf
ISO 6626 1989 Internal combustion engines — Piston rings — Coil-spring-loaded oil control.pdf
GB-T 29386-2012 溴氰菊酯乳油.pdf
GB-T 15583-1995 40%乐果乳油.pdf
GB-T 7142-2002 塑料长期热暴露后时间-温度极限的测定.pdf
GB-T 31248-2014 电缆或光缆在受火条件下火焰蔓延、热释放和产烟特性的试验方法.pdf
GB-T 38008-2019 热塑性塑料闸阀.pdf
GB-T 9739-2006 化学试剂 铁测定通用方法.pdf
GB-T 10433-2024 紧固件 电弧螺柱焊用螺柱和瓷环.pdf
GB-T 40568-2021 纳米技术 多壁碳纳米管的表征 介观形状因子.pdf
GB-T 7074-1997 纺织品 色牢度试验 耐有机溶剂色牢度.pdf
GB-T 21654-2008 顺序功能表图用GRAFCET规范语言.pdf