ISO 22744-1 2020 Textiles and textile products — Determination of organotin comp
ISO 2327 1972 Pneumatic handling appliances for loose bulk materials — Piping.pdf
ISO TS 80004-13 2024 Nanotechnologies - Vocabulary - Part 13 Graphene and related two-dimensional (2D) materials.pdf
ISO 3648 1994 Aviation fuels — Estimation of net specific energy.pdf
ISO 20565-3 2008 Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) — Part 3 Flame atomic absorption spectrometr.pdf
ISO 24048 2022 Plastics — Determination of bound acrylonitrile content in the continuous phase of acrylonitrile-butadiene-styrene (ABS) by Dumas combustion method.pdf
ISO IEC 12042 1993 Information technology — Data compression for information interchange — Binary arithmetic coding algorithm.pdf
ISO IEC 15780 1998 Information technology — 8 mm wide magnetic tape cartridge — Helical scan recording — AIT-1 format.pdf
ISO IEC 9596-1 1998 Information technology — Open Systems Interconnection — Common management information protocol — Part 1 Specification.pdf
ISO 16053 2022 Paints and varnishes — Coating materials and coating systems for exterior wood — Natural weathering test.pdf
ISO 8605 2024 Fibre-reinforced plastics — Sheet moulding compound (SMC) —.pdf
GB-T 6138-2023 攻丝前钻孔用阶梯麻花钻.pdf
GB-T 4975-2018 容积式压缩机术语 总则.pdf
GB-T 33638-2017 真空技术 涡轮分子泵 急停扭矩的测试.pdf
GB-T 4873-1985 信息处理用连续格式纸 尺寸和输送孔.pdf
GB-T 5271.12-2000 信息技术 词汇 第12部分 外围设备.pdf
GB-T 38730-2020 表面活性剂在干洗溶剂中的水分散力测定.pdf
GB-T 5211.16-2007 白色颜料消色力的比较.pdf
GB-T 1863-2008 氧化铁颜料.pdf
GB-T 1706-2006 二氧化钛颜料.pdf
GB-T 17613.1-1998 用称重法测量封闭管道中的液体流量 装置的检验程序 第1部分 静态称重系统.pdf