ISO 23814 2024 Cranes Competency requirements for crane inspectors
ISO 15110 2017 Paints and varnishes — Artificial weathering including acidic deposition.pdf
ISO IEC 24668 2022 Information technology — Artificial intelligence — Process management framework for big data analytics.pdf
ISO 2131 1972 Surface active agents — Simplified classification.pdf
ISO TS 10986 2021 Plastics piping systems — Glass-reinforced thermosetting plastics (GRP) pipes — System design of above ground pipe and joint installations without end thrust.pdf
ISO 9599 2015 Copper, lead, zinc and nickel sulfide concentrates — Determination of hygroscopic moisture content of the analysis sample — Gravimetric method.pdf
ISO 1514 2024 Paints and varnishes Standard panels for testing.pdf
ISO 8502-4 2017 Preparation of steel substrates before application of paints and related products Tests for the assessment of surface cleanliness Part 4 Guidance on the estimation of the probability.pdf
ISO 14085-1 2015 Aerospace series — Hydraulic filter elements — Test methods — Part 1 Test sequence.pdf
ISO 16781 2021 Space systems — Simulation requirements for control system.pdf
ISO 6425 2018 Horology — Divers' watches.pdf
GB-T 40280-2021 塑料 液态或乳液态或分散体系的树脂 用单筒旋转黏度计测定表观黏度.pdf
GB-T 22562-2008 电梯T型导轨.pdf
GB-T 24451-2020 慢回弹软质聚氨酯泡沫塑料.pdf
GB-T 18396-2008 天然胶乳 环法测定表面张力.pdf
GB-T 4854.1-2004 声学 校准测听设备的基准零级 第1部分 压耳式耳机纯音基准等效阈声压级.pdf
GB-T 36233-2018 高强钢药芯焊丝.pdf
GB-T 23356-2024 卷烟 烟气气相中一氧化碳的测定 非散射红外法.pdf
GB-T 17626.28-2006 电磁兼容 试验和测量技术 工频频率变化抗扰度试验.pdf
GB-T 28028-2011 牵引旋转电机换向的评定和编码准则.pdf
GB-T 5703-2023 用于技术设计的人体测量基础项目.pdf