ISO 6743-2 1981 Lubricants industrial oils and related products (class L) Classification Part 2 Family F (Spindle bearings bearings and associated clutches)
ISO 22472 2016 Ships and marine technology — Guidelines for the operation and installati.pdf
ISO 21309-1 2019 Plastics — Ethylene vinyl alcohol (EVOH) copolymer moulding and extrusion materials — Part 1 Designation system and basis for specifications.pdf
ISO 7440-1-1991Road vehicles. Fuel injection equipment testing. Part 1_Calibrating nozzle and holder.pdf
ISO 6490-1-1985Animal feeding stuffs. Determination of calcium content. Part 1_Titrimetric method fi.pdf
ISO 17533 2015 Welding for aerospace applications — Welding information in design docum.pdf
ISO 16589-1 2011 Rotary shaft lip-type seals incorporating thermoplastic sealing elements — Part 1 Nominal dimensions and tolerances.pdf
ISO 10130 2009 Cosmetics — Analytical methods — Nitrosamines Detection and determination of N-nitrosodiethanolamine (NDELA) in co.pdf
ISO 29481-3 2022 Building information models — Information delivery manual — Part 3 Data schema.pdf
ISO IEC 13864 1995 Information technology — Telecommunications and information exchange between systems — Private Integrated Services Network — Specification, functional model and information flows.pdf
ISO 4501 1978 Hardmetals — Determination of titanium — Photometric peroxide method.pdf
GB-T 6472-2023 立式内拉床 精度检验.pdf
GB-T 25384-2018 风力发电机组 风轮叶片全尺寸结构试验.pdf
GB-T 44568-2024 保温材料 压缩蠕变的测定.pdf
GB-T 3382.1-2003 文件传真三类机在电话网中的互通技术条件 第1部分 用于文件传输的三类传真终端的标准化.pdf
GB-T 3168-1993 数字控制机床 操作指示形象化符号.pdf
GB-T 5271.27-2001 信息技术 词汇 第27部分 办公自动化.pdf
GB-T 16273.3-1999 设备用图形符号 电焊设备通用符号.pdf
GB-T 19843-2022 工业通风机 射流风机性能试验.pdf
GB-T 19349-2012 金属和其它无机覆盖层 为减少氢脆危险的钢铁预处理.pdf
GB-T 38142-2019 弹性、纺织和层压铺地物 脚轮椅测试.pdf