GB-T 1127-2023 半圆键槽铣刀
ISO IEC 19794-5 2005 Information technology — Biometric data interchange formats — Part 5 Face image data.pdf
ISO 6383-2 1983 Plastics Film and sheeting Determination of tear resistance Part 2 Elmendorf method.pdf
ISO 529 2017 Short machine taps and hand taps.pdf
ISO 24156-1 2014 Graphic notations for concept modelling in terminology work and its relationship with UML — Part 1 Guidelines for using UML notation in terminology work.pdf
ISO 11035 1994 Sensory analysis — Identification and selection of descriptors for establishing a sensory profile by a multidimensional approach.pdf
ISO 19232-5 2018 Non-destructive testing Image quality of radiographs Part 5 Determination of the image unsharpness and basic spatial resolution value using duplex wire-type image quality indicators.pdf
ISO 20474-7 2017 Earth-moving machinery — Safety — Part 7 Requirements for scrapers.pdf
ISO IEC 13818-3 1998 Information technology — Generic coding of moving pictures and associated audio information — Part 3 Audio.pdf
ISO 10239 2014 Small craft — Liquefied petroleum gas (LPG) systems.pdf
ISO 8056-2 1988 Aircraft — Nickel-chromium and nickel-aluminium thermocouple exte.pdf
GB-T 27619-2011 植物有害生物发生状况确定指南.pdf
GB-T 43382-2023 道路车辆手控装置常规运动方向.pdf
GB-T 16523-1996 圆形石英玻璃光掩模基板规范.pdf
GB-T 1473-1988 铅及铅锑合金棒.pdf
GB-T 334-2001 敌百虫原药.pdf
GB-T 6808-1986 铝及铝合金阳极氧化着色阳极氧化膜耐晒度的人造光加速试验.pdf
GB-T 18518-2001 黄瓜 贮藏和冷藏运输.pdf
GB-T 43404-2023 轻型汽车道路负载 底盘测功机再现.pdf
GB-T 21073-2007 环氧涂层七丝预应力钢绞线.pdf
GB-T 17781-1999 技术能量系统 基本概念.pdf