GB-T 40872-2021 塑料 聚乙烯泡沫试验方法
ISO 12027 2012 Textiles — Cotton-fibre stickiness — Detection of sugar by colour reaction.pdf
IEC 61935-1 2019 Specification for the testing of balanced and coaxial information technology cabling - Part 1 Installed balanced cabling as specified in ISO-IEC 11801-1 and related standards.pdf
ISO 17544 2024 Carbonaceous materials used in the production of aluminium Cold and tepid ramming pastes Determination of rammability of unbaked pastes.pdf
ISO 14453 2014 Pulps — Determination of acetone-soluble matter.pdf
ISO 23721 2022 Corrosion of metals and alloys — Rating method by appearance of rust and stains of atmospheric corrosion for stainless steels.pdf
ISO 9950 1995 Industrial quenching oils — Determination of cooling characteristics — Nickel-alloy probe test method.pdf
ISO 6508-2 2023 Metallic materials — Rockwell hardness test — Part 2 Verification and ca.pdf
ISO 14814 2006 Road transport and traffic telematics Automatic vehicle and equipment identification Reference architecture and terminology.pdf
ISO 8820-12 2020 Road vehicles Fuse-links Part 12 Fuse-links with tabs (blade type) Type N (sub miniature).pdf
ISO 18541-2 2021 Road vehicles — Standardized access to automotive repair and maintenance information (RMI) — Part 2 Technical requirements.pdf
GB-T 24458-2017 陶瓷金属卤化物灯 性能要求.pdf
GB-T 41503-2022 不定形耐火材料 气动喷嘴混合型喷枪制备耐火喷射料试块.pdf
GB-T 12643-2013 机器人与机器人装备 词汇.pdf
GB-T 23838-2009 工业循环冷却水中悬浮固体的测定.pdf
GB-T 42360-2023 表面化学分析 水的全反射X射线荧光光谱分析.pdf
GB-T 16474-2011 变形铝及铝合金牌号表示方法.pdf
GB-T 15110-1994 印刷定位系统.pdf
GB-T 7111.2-2002 纺织机械噪声测试规范 第2部分 纺前准备和纺部机械.pdf
GB-T 8034-2009 焦化苯类产品铜片腐蚀的测定方法.pdf
GB-T 8358-2014 钢丝绳 实际破断拉力测定方法.pdf