广东省碳排放管理试行办法 2020年修改版
ISO 26203-1 2018 Metallic materials — Tensile testing at high strain rates — Part 1 Elastic-bar-type systems.pdf
ISO 17987-4-2016.pdf
ISO 2036-1976Wood for manufacture of wood flooring. Symbols for marking according to species first e.pdf
ISO 8092-1 1996 Road vehicles — Connections for on-board electrical wiring harnesses — Part 1 Tabs for single-pole connections — Dimensions and specific requirements.pdf
ISO IEEE 11073-10103 2014 Health informatics — Point-of-care medical device communication — Part 10103 Nomenclature — Implantable device, cardiac.pdf
ISO 16143-3 2014 Stainless steels for general purposes — Part 3 Wire.pdf
ISO 15661 2020 Copper and nickel sulfide ores and concentrates Determination of total chlorine content Alkaline fusion and potentiometric titration method.pdf
ISO IEC TR 30125 2016 Information technology — Biometrics used with mobile devices.pdf
ISO 3898 2013 Bases for design of structures — Names and symbols of physical quantities and generic quantities.pdf
ISO 13427 2014 Geosynthetics — Abrasion damage simulation (sliding block test).pdf
GB-T 646-2011 化学试剂 氯化钾.pdf
GB 1495-2002 汽车加速行驶车外噪声限值及测量方法.pdf
GB-T 39713-2020 精细陶瓷粉体比表面积试验方法 气体吸附BET法.pdf
GB-T 26280-2010 凿岩用硬质合金整体钎.pdf
GB-Z 25458-2010 风力发电机组 合格认证规则及程序.pdf
GB-T 35299-2017 信息技术 开放系统互连 对象标识符解析系统.pdf
GB-T 42485-2023 土壤质量 土壤硝态氮、亚硝态氮和铵态氮的测定 氯化钾溶液浸提手工分析法.pdf
GB-T 27761-2011 热重分析仪失重和剩余量的试验方法.pdf
GB-T 6730.5-2022 铁矿石 全铁含量的测定 三氯化钛还原后滴定法.pdf
GB-T 7213-2003 电子设备用固定电容器 第15部分 分规范 非固体或固体电解质钽电容器.pdf