GB-T 31948-2015 铬矿石 汞含量的测定 固体进样直接测定法
ISO IEC 27551 2021 Information security, cybersecurity and privacy protection — Requirements for attribute-based unlinkable entity authentication.pdf
ISO 22915-16 2024 Industrial trucks Verification of stability Part 16 Pedestrian-propelled trucks.pdf
ISO 1833-14 2019 Textiles — Quantitative chemical analysis — Part 14 Mixtures of acetate with certain other fibres (method using glacial acetic acid).pdf
ISO 17577 2016 Steel — Ultrasonic testing of steel flat products of thickness equal to or greater than 6 mm.pdf
ISO IEC 14568 1997 Information technology — DXL Diagram eXchange Language for tree-struct.pdf
ISO TR 29662 2020 Petroleum products and other liquids — Guidance for flash point and combustibility testing.pdf
ISO 4204 2016 Countersinks, 90°, with Morse taper shanks and detachable pilots.pdf
ISO 18854 2015 Small craft — Reciprocating internal combustion engines exhaust emission measurement — Test-bed measurement of gaseous and particulate exhaust emissions.pdf
ISO IEC 14776-263 2018 Information technology — Small computer system interface (SCSI) — Part 263 SAS protocol layer - 3 (SPL-3).pdf
ISO IEC 13712-1 1995 Information technology — Remote Operations Concepts, mode.pdf
GB-T 7031-2005 机械振动 道路路面谱 测量数据报告.pdf
GB-T 18379-2001 建筑物电气装置的电压区段.pdf
GB-T 9129-2003 管法兰用非金属平垫片 技术条件.pdf
GB-T 39352-2020 空间数据与信息传输系统 邻近空间链路协议 数据链路层.pdf
GB-T 3390.4-2013 手动套筒扳手 连接附件.pdf
GB-T 33715-2017 纳米技术 纳米技术职业场所健康和安全指南.pdf
GB-T 42096-2022 飞机耐火电缆性能要求.pdf
GB-T 9695.9-2009 肉与肉制品 聚磷酸盐测定.pdf
GB-T 18828-2013 潜水表.pdf
GB-T 22640-2008 铝合金加工产品的环形试样应力腐蚀试验方法.pdf