DB11-T 302-2023 燃气输配工程设计施工验收技术规范 北京市
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ISO 26900 2024 Space data and information transfer systems — Orbit data messages.pdf
ISO 22058 2022 Construction procurement — Guidance on strategy and tactics.pdf
ISO 22466 2021 Traditional Chinese medicine — Laser acupoint devices.pdf
ISO 10073 2008 Tools for moulding — Support pillars.pdf
ISO 6376-1980Carbonaceous materials for the production of aluminium. Pitch for electrodes. Determina.pdf
ISO 20338 2019 Oxygen reduction systems for fire prevention — Design, installation, planning and maintenance.pdf
ISO 14064-1 2018 Greenhouse gases Part 1 Specification with guidance at the organization level for quantification and reporting of greenhouse gas emissions and removals.pdf
ISO 8336 2017 Fibre-cement flat sheets — Product specification and test methods.pdf
ISO 4412-3 1991 Hydraulic fluid power Test code for determination of airborne noise levels Part 3 Pumps Method using a parallelepiped microphone array.pdf
GB-T 27762-2011 热重分析仪质量示值校准的试验方法.pdf
GB-T 20898-2024 浸水服.pdf
GB-T 9727-2007 化学试剂 磷酸盐测定通用方法.pdf
GB-T 11132-2008 液体石油产品烃类的测定 荧光指示剂吸附法.pdf
GB-T 11129-1989 喷气燃料水分离指数测定法.pdf
GB-T 12007.3-1989 环氧树脂总氯含量测定方法.pdf
GB-T 7790-2008 色漆和清漆 暴露在海水中的涂层耐阴极剥离性能的测定.pdf
GB-T 14536.13-2008 家用和类似用途电自动控制器 电动门锁的特殊要求.pdf
GB-T 983-2012 不锈钢焊条.pdf
GB-T 18400.8-2001 加工中心 检验条件 第8部分 三个坐标平面上轮廓特性的评定.pdf