DB5223-T 43-2021 新市居住区综合便利店建设指南 黔西南布依族苗族自治州
ISO 10237 1997 Carbonaceous materials for use in the production of aluminium — Calcined coke — Determination of residual-hydrogen content.pdf
ISO 4948-2-1981Steels. Classification. Part 2_Classification of unalloyed and alloy steels according.pdf
ISO 18436-5 2012 Condition monitoring and diagnostics of machines — Requirements for qualification and assessment of personnel — Part 5 Lubricant laboratory technician analyst.pdf
ISO 6721-3 2021 Plastics — Determination of dynamic mechanical properties — Part 3 Flexural vibration — Resonance-curve method.pdf
ISO 10051 1996 Thermal insulation — Moisture effects on heat transfer — Determination of thermal transmissivity of a moist material.pdf
ISO 5803 2023 Fine ceramics (advanced ceramics advanced technical ceramics) Test method for determination of monoclinic phase in zirconia.pdf
ISO-IEC 24761 2019 Information technology - Security techniques - Authentication context for biometrics.pdf
ISO 11171 2022 Hydraulic fluid power Calibration of automatic particle counters for liquids.pdf
ISO 6184-4 1985 Explosion protection systems — Part 4 Determination of efficacy of explosion suppression systems.pdf
ISO TR 22681 2019 Hydraulic fluid power — Impact and use of ISO 11171 2016 μm(b) and μm(c) particle size designations on particle count and filter test da.pdf
GB-T 36215-2018 船舶与海上技术 拆船管理体系 造船和船舶营运环节中有害物质的信息管理.pdf
GB-T 7568.1-2002 纺织品 色牢度试验 毛标准贴衬织物规格.pdf
GB-T 6174-2016 六角薄螺母 无倒角.pdf
GB-T 40804-2021 金属切削机床加工过程的短期能力评估.pdf
GB-T 38209-2019 公共安全 演练指南.pdf
GB-T 17214.3-2000 工业过程测量和控制装置的工作条件 第3部分 机械影响.pdf
GB-T 32381-2015 全地形车辆轮胎.pdf
GB-T 5321-2005 量热法测定电机的损耗和效率.pdf
GB-T 19868.4-2005 基于预生产焊接试验的工艺评定.pdf
GB-T 5715-2013 纺织品 色牢度试验 耐酸斑色牢度.pdf