法律法规 安庆市住宅小区物业管理条例2024-01-09
ISO-TS 12901-1 2024 Nanotechnologies Occupational risk management applied to engineered nanomaterials Part 1 Principles and approaches.pdf
ISO 26842-2 2020 Adhesives — Test methods for the evaluation and selection of adhesives for indoor wood products — Part 2 Resistance to delamination in severe environments.pdf
ISO 18400-3012023 Soil quality — Sampling — Part 301 Sampling and on site semi-qu.pdf
ISO 19867-1 2018 Clean cookstoves and clean cooking solutions Harmonized laboratory test protocols Part 1 Standard test sequence for emissions and performance safety and durability.pdf
ISO 15714 2019 Method of evaluating the UV dose to airborne microorganisms transiting in-duct ultraviolet germicidal irradiation devices.pdf
ISO 3186 2008 Aerospace — Bolts, large bihexagonal head, normal shank, short or medium length MJ threads, metallic material, coate.pdf
ISO 12133 2021 Small craft — Carbon monoxide (CO) detection systems and alarms.pdf
ISO IEC 19763-8 2015 Information technology — Metamodel framework for interoperability (MFI) — Part 8 Metamodel for role and goal model registration.pdf
ISO TS 20684-2 2021 Intelligent transport systems — Roadside modules SNMP data interface — Part 2 Generalized field device basic management.pdf
ISO 8820-12 2020 Road vehicles Fuse-links Part 12 Fuse-links with tabs (blade type) Type N (sub miniature).pdf
GB-T 12615.3-2004 封闭型平圆头抽芯铆钉 06级.pdf
GB-T 16527-1996 硬面感光板中光致抗蚀剂和电子束抗蚀剂规范.pdf
GB-T 2012-1989 芳烃酸洗试验法.pdf
GB-T 40282-2021 结构级和高强度双辊铸轧热轧薄钢板及钢带.pdf
GB-T 4850-2002 压敏胶粘带低速解卷强度的测定.pdf
GB-T 21840-2008 硫化促进剂 TBBS.pdf
GB-T 39493-2020 燃气燃烧器和燃烧器具用安全和控制装置 特殊要求 压力调节装置.pdf
GB-T 19448.3-2004 圆柱柄刀夹 第3部分 装径向矩形车刀的B型刀夹.pdf
GB-T 42651-2023 空间数据与信息传输系统 图像数据压缩.pdf
GB-T 35743-2017 低压开关设备和控制设备 用于信息交换的产品数据与特性.pdf