GB-T 35511-2017 丁基橡胶瓶塞生物性能要求与试验方法
ISO 3501 2021 Plastics piping systems — Mechanical joints between fittings and pressure pipes — Test method for resistance to pull-out under constant longitudinal force.pdf
ISO 9735-4 2002 Electronic data interchange for administration commerce and transport (EDIFACT) Application level syntax rules (Syntax version number 4 Syntax release number 1) Part 4 Syntax and ser.pdf
ISO 4113 2010 Road vehicles — Calibration fluids for diesel injection equipment.pdf
ISO 11114-1 2020-Amd 1 2023 Gas cylinders Compatibility of cylinder and valve materials with gas contents Part 1 Metallic materials Amendment 1.pdf
ISO 18444 2016 Space data and information transfer systems — Space link extension — Application program interface for return operational control fields service.pdf
ISO 37159 2019 Smart community infrastructures — Smart transportation for rapid transit in and between large city zones and their surrounding areas.pdf
ISO 8489-1 1995 Textile machinery and accessories — Cones for cross winding — Part 1 Recommended main dimensions.pdf
ISO 13854 2017 Safety of machinery Minimum gaps to avoid crushing of parts of the human body.pdf
ISO 14002-2 2023 Environmental management systems — Guidelines for using ISO 14001 to address environmental aspects and conditions within an environmental topic area — Part 2 Water.pdf
ISO 29465 2022 Thermal insulating products for building applications — Determination of.pdf
GB-T 23342-2009 往复式内燃机 回弹式绳索起动装置 基本安全要求.pdf
GB-T 2999-2016 耐火材料 颗粒体积密度试验方法.pdf
GB-T 15683-2008 大米 直链淀粉含量的测定.pdf
GB-T 21076-2017 证券及相关金融工具 国际证券识别编码体系.pdf
GB-T 11789-2007 绳索和绳索制品 系船用的天然纤维绳索与化学纤维绳索之间的等效性.pdf
GB-T 25159-2010 包装术语 非危险货物用中型散装容器.pdf
GB-T 16529.4-1997 光纤光缆接头 第4部分 分规范 光纤光缆机械式接头.pdf
GB-T 16529-1996 光纤光缆接头 第1部分 总规范 构件和配件.pdf
GB-T 3510-2023 未硫化橡胶 塑性的测定 快速塑性计法.pdf
GB-T 34513-2017 空间碎片减缓要求.pdf