连云港市电梯安全管理条例
ISO 17334 2008 Metallic and other inorganic coatings — Autocatalytic nickel over autocatalytic copper for electromagnetic shielding.pdf
ISO 4374 1990 Liquid flow measurement in open channels — Round-nose horizontal broad-crested weirs.pdf
ISO 13287 2019 Personal protective equipment Footwear Test method for slip resistance.pdf
ISO 23345 2021 Jewellery and precious metals — Non destructive precious metal fineness confirmation by ED-XRF.pdf
ISO IEC 18584 2015 Information technology — Identification cards — Conformance test requirements for on-card biometric comparison applications.pdf
ISO 4884 2019 Hardmetals — Sampling and testing of powders using sintered test pieces.pdf
ISO 14630 2024 Non-active surgical implants General requirements.pdf
ISO 20383 2017 Tractors and machinery for agriculture and forestry Speed Identification Sign (SIS).pdf
ISO 5050-1981Continuous mechanical handling equipment. Vertical bucket elevators with calibrated rou.pdf
ISO 28594 2017 Combined accept-zero sampling systems and process control procedures for product acceptance.pdf
GB-T 41937-2022 橡胶或塑料涂覆织物 物理机械性能试验 挠度仪法测定耐曲挠性.pdf
GB-T 14454.13-2008 香料 羰值和羰基化合物含量的测定.pdf
GB-T 848-2002 小垫圈 A级.pdf
GB-T 2879-2005 液压缸活塞和活塞杆动密封 沟槽尺寸和公差.pdf
GB-T 44812-2024 信息技术 系统间远程通信和信息交换 局域网和城域网 桥接和桥接网络.pdf
GB-T 15704-2012 道路车辆 轻合金车轮 冲击试验方法.pdf
GB-T 27726-2011 热塑性塑料阀门压力试验方法及要求.pdf
GB-T 24126-2009 橡胶和塑料软管及软管组合件 采购者、组装者、安装者和操作者使用指南.pdf
GB-T 7594.2-1987 电线电缆橡皮绝缘和橡皮护套 第2部分 65℃橡皮绝缘.pdf
GB-T 6582-2021 玻璃 玻璃颗粒在98℃时的耐水性 试验方法和分级.pdf