자전거 - 이륜 자전거 안전 요구사항 - 제 4부: 제동 시험 방법
自行车.自行车的安全要求.第4部分:制动试验方法

2017-06-20

자전거 - 이륜 자전거 안전 요구사항 - 제 4부: 제동 시험 방법
循环 - 自行车的安全要求 - 第4部分:制动测试方法

2017-06-20

Cycles — Safety requirements for bicycles — Part 4: Braking test methods
自行车.自行车的安全要求.第4部分:制动试验方法

2023-01-11

Communication cables - Specifications for test methods -- Part 4-6: Environmeental test methods - Temperature cycling.
通信电缆.试验方法规范.第4-6部分:环境试验方法.温度循环

2002-02-22

Medical instruments - Terms, measuring methods and tests - Part 4: Control of function in reprocessing cycle
医疗器械.术语 测量方法和试验.第4部分:再处理循环中的功能控制

2021-07-01

Communication cables - Specifications for test methods - Part 4-6: Environmental test methods; Temperature cycling; German version EN 50289-4-6:2001
通信电缆.试验方法规范.第4-6部分:环境试验方法；温度循环；德文版EN 50289-4-6:2001

2002-05-01

Testing methods for paints -- Part 7: Long-period performance of film -- Section 4: Humidity and cool-heat cycling test
涂料试验方法第7部分:薄膜的长期性能第4节:湿度和冷热循环试验

1999-01-01

Products and systems for the protection and repair of concrete structures - Test method; Determination of thermal compatibility - Part 4: Dry thermal cycling
混凝土结构保护和维修用产品和系统.试验方法；热兼容性的测定.第4部分:干热循环；德文版EN 13687-4:2002

2002-05-01

Products and systems for the protection and repair of concrete structures - Test methods - Determination of thermal compability - Part 4: Dry thermal cycling.
混凝土结构保护和修理用产品和系统.试验方法.热兼容性的测定.第4部分:干热循环

2002-10-29

Methods of test for masonry units - Part 4: Determination of real and bulk density and of total and open porosity for natural stone masonry units
圬工单位的试验方法.第4部分:天然石材圬工单位的实际密度和体积密度以及总孔隙率和开放孔隙率的测定；德文版EN 772-4:1998

1998-10-01

METHODS OF TEST FOR MASONRY UNITS - PART 4: DETERMINATION OF REAL AND BULK DENSITY AND OF TOTAL AND OPEN POROSITY FOR NATURAL STONE MASONRY UNITS
圬工单位的试验方法.第4部分:天然石材圬工单位的实际密度和体积密度以及总孔隙率和开放孔隙率的测定

1999-05-19

Glass in building - Insulating glass units - Part 4: Methods of test for the physical attributes of edge seals.
建筑玻璃.中空玻璃部件.第4部分:边缘密封件物理特性的试验方法

2002-11-20

汽轮机热力性能验收试验规程 第4部分：方法D 汽轮机及其热力循环简化性能试验
Rules for steam turbine thermal acceptance test—Part 4: Method D—Simplified performance test rules for steam turbine and its thermal cycle

2017-11-01

建筑防水卷材试验方法 第4部分：沥青防水卷材 厚度、单位面积质量
Test methods for building sheets for waterproofing - Part 4: Bitumen sheets for waterproofing-thickness and mass per unit area

2007-03-26

Draft Document - Pumps - Methods of qualification of the Energy Efficiency Index for rotodynamic pump units - Part 4: Testing and calculation of energy efficiency index (EEI) of submersible multistage pump units; German and English version prEN 17038-4:2021
文件草案——泵——旋转动力泵机组能效指数的鉴定方法——第4部分:潜水多级泵机组能效指数（EEI）的测试和计算；德文和英文版本prEN 17038-4:2021

2022-05-01

Fuel cell technologies - Part 4-202: Fuel cell power systems for propulsion and auxiliary power units - Unmanned aircrafts - Performance test methods
燃料电池技术.第4-202部分:推进和辅助动力装置用燃料电池动力系统.无人机.性能试验方法

2023-10-17

Insulators - Composite for overhead power lines - Voltages greater than 1000 V a.c., Part 4: Definitions, test methods, acceptance criteria for post insulator units
绝缘子.架空电力线路用复合材料.交流电压大于1000V.支柱绝缘子单元的定义、试验方法和验收标准

2005-01-01

Fuel cell technologies - Part 4-600: Fuel cell power systems for propulsion other than road vehicles and auxiliary power units (APU) - Fuel cell/battery hybrid systems performance test methods for excavators
燃料电池技术.第4-600部分:除道路车辆和辅助动力装置（APU）以外的推进用燃料电池动力系统.挖掘机用燃料电池/电池混合动力系统性能试验方法

2022-08-12