TB T 3498-2018 《铁路通信信号设备雷击试验方法》.pdf

相关资源

TB T 3385.1-2023 铁路无线电监测 第1部分：总体要求.pdf

TB T 3585-2023 机车车辆车轴 动车组.pdf

TB T 3426-2023 机车车辆轴箱 滚动抱轴箱.pdf

TB T 3588-2023 电力机车及电动车组牵引辅助系统试验方法 阻力、效率及能量消耗试验.pdf

TB T 3583-2023 电力机车 直流传动电力机车.pdf

TB T 3571.3-2023 内燃机车滤清器 第3部分：空气滤清器.pdf

TB T 3582-2023 动车组应急通风系统.pdf

TB T 3587-2023 电力机车及电动车组牵引辅助系统试验方法 辅助性能试验.pdf

TB T 3386-2023 道岔缺口监测系统设备.pdf

TB T 3586-2023 电力机车及电动车组牵引辅助系统试验方法 牵引性能试验.pdf

猜你喜欢

DIN EN ISO 4507-2007 Sintered ferrous materials carburized or carbonitrided - Determination and verification of case-hardening depth by a micro-hardness test (ISO 4507 2000)English.pdf

DIN EN ISO 4516-2002 Metallic and other inorganic coatings - Vickers and Knoop microhardness tests (ISO 4516 2002) German version EN ISO 4516 2002《金属和其他无机镀层 维氏硬度和努氏显微硬度试验 (ISO 4516.pdf

DIN EN ISO 4518-1995 Metallic coatings - Measurement of coating thickness - Profilometric method (ISO 4518 1980) German version EN ISO 4518 1995《金属镀层 镀层厚度的测量 外形测定法 (ISO 4518 1980) .pdf

DIN EN ISO 4519-2016 Electrodeposited metallic coatings and related finishes - Sampling procedures for inspection by attributes (ISO 4519 1980) German version EN ISO 4519 2016《金属电镀.pdf

DIN EN ISO 4521-2009 Metallic and other inorganic coatings - Electrodeposited silver and silver alloy coatings for engineering purposes - Specification and test methods (ISO 4521 2.pdf

DIN EN ISO 4524-3-1995 Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 3 Electrographic tests for porosity (ISO 4524-3 1985) German versio.pdf

DIN EN ISO 4524-6-1995 Metallic coatings - Test methods for electrodeposited gold and gold alloy coatings - Part 6 Determination of the presence of residual salts (ISO 4524-6 1988).pdf

DIN EN ISO 4526-2004 Metallic coatings - Electroplated coatings of nickel for engineering purposes (ISO 4526 2004) German version EN ISO 4526 2004《金属覆层 工程用镍电镀层》.pdf

DIN EN ISO 4527-2003 Metallic coatings - Autocatalytic (electroless) nickel-phosphorus alloy coatings - Specifications and test methods (ISO 4527 2003) German version EN ISO 4527 2.pdf