JB T 12657-2016 Internal combustion engines Electronically-controlled silicon oil fan clutches Specifications《内燃机 电控式硅油风扇离合器 技术条件》.pdf

相关资源

JB T20104-2022 片剂硬度仪.pdf

JB T20098-2022 抗生素玻璃瓶液体灌装联动线.pdf

JB T20205-2022 脱气仪.pdf

JB T20206-2022 生物制药反应过程温控装置.pdf

JB T20103-2022 蒸发浓缩器.pdf

JB T20099-2022 药物过滤洗涤干燥机.pdf

JB T20108-2022 药用脉冲式布袋除尘器.pdf

JB T20203-2022 药物溶液颜色测定仪.pdf

JB T20107-2022 药用卧式流化床干燥机.pdf

JB T20204-2022 熔点测定仪.pdf

猜你喜欢

NBN-HD 538 1 S1-1993 1250 Three-phase dry-type distribution transformers 50 Hz from 100 to 2500 kVA with highest voltage for equipment not exceeding 36 kV Part 1 Gerneral requiremegh.pdf

NBN-HD 539 S2-1993 0625 Reactors《电抗器》.pdf

NBN-HD 558-1994 1875 Economic optimisation of power cable size《电缆心线截面的最佳数值》.pdf

NBN-HD 583-1994 8750 Medical electrical equipment Medical electron accelerators Functional performance characteristics《家用电器 医疗电子加速器，功能特性》.pdf

NBN-HD 586 1-1994 7500 《绝缘矿物制成的缆绳，指定压力不超过750伏 第1部分：缆绳》.pdf

NBN-HD 602-1994 1875 Test on gases evolved during the combustion of materials from cables Determination of degree of acidity (corrosivity) of gases by measuring pH and conductivity.pdf

NBN-HD 606 1-1994 5625 Measurement of smoke density of electric cables burning under defined conditions Part 1 Test apparatus《烟雾浓度的测定 通过电缆排出，在规定条件下 第1部分：试验设备》.pdf

NBN-HD 606 2-1994 6875 Measurement of smoke density of electric cables burning under defined conditions Part 2 Test procedure and requirements《烟雾浓度的测定 通过电缆排出，在规定条件下 第2部分：试验程序和规定》.pdf

NBN-IEC 335-1-1993 3750 Safety of household and similar electrical appliances Part 1 General requirements《家用及类似电器的安全性 第一部分：总体规定 》.pdf