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供水 金属闸阀、截止阀和止回阀

Water supply metal gate valves, globe valves and check valves

防水拉门控制系统的标准规范

Standard Specification for Sliding Watertight Door Control Systems

百叶窗和遮帘.操纵力的测量.试验方法

Shutters and blinds - Measurement of operating force - Test methods

塑料管道系统 热塑性塑料阀门 外部打击后阀门完整性的测试方法

Plastics piping systems. Thermoplastics valves. Test method for the integrity of a valve after an external blow

建筑物饮用水供应阀门 抽水龙头（PN 10） 要求和测试

Valves for potable water supply in buildings - Draw-off taps (PN 10) - Requirements and tests

窗和门 耐反复开关能力 试验方法

Windows and doors - Resistance to repeated opening and closing - Test method

用于供水、排水和带压污水的塑料管道系统 聚乙烯 (PE) 第 4 部分：阀门

Plastics piping systems for water supply, and for drainage and sewerage under pressure - Polyethylene (PE) - Part 4: Valves

百叶窗和百叶窗 耐重复操作性（机械耐久性） 测试方法（草案）

Blinds and shutters - Resistance to repeated operations (mechanical endurance) - Methods of testing

遮帘和百叶窗.耐反复操作性(机械耐久性).试验方法

Blinds and shutters - Resistance to repeated operations (mechanical endurance) - Methods of testing; German version EN 14201:2004

百叶窗和百叶窗 耐重复操作性（机械耐久性） 测试方法

Blinds and shutters - Resistance to repeated operations (mechanical endurance) - Methods of testing; German version EN 14201:2004

低压开关美利体育官网首页网址和控制美利体育官网首页网址.第5-8部分:控制电路装置和开关元件.三位启动开关(IEC 60947-5-8-2006)

Low-voltage switchgear and controlgear - Part 5-8: Control circuit devices and switching elements - Three-position enabling switches (IEC 60947-5-8:2006); German version EN 60947-5-8:2006

照相机操作力和强度

Operating force and strength of camera

气瓶阀通用技术要求

General specifications of gas cylinder valves

低压开关装置和控制装置.第5-5部分.控制电路器件和切换元件.具有机械锁扣功能的电气紧急故障中断器件

Low-voltage switchgear and controlgear. Part 5-5. Control circuit defices and switching elements. Electrical emergency stop devices with mechanical latching function

家用和类似固定电气装置的开关 第2-2部分 远程控制开关 (RCC) 和测试方法的附加要求

Switches for domestic and similar stationary electrical installations. Part 2-2. Additional requirements for remote controlled switches (RCC) and test methods

器具开关. 第2-5部分. 转换选择器的特殊要求

Switches for appliances. Part 2-5. Particular requirements for change-over selectors

电压大于1kV及在此电压下操作的装置用交流隔离器和接地开关

Alternating current disconnectors and earthing switches for voltage above 1 kV and operating mechanisms for them. General specifications

铁路牵引网切断器和其运行机制. 通用规格

Disconnectors for railways traction network and operating mechanisms for them. General specifications

低压开关柜和控制装置 - 第5-8部分:控制电路美利体育官网首页网址和开关元件 - 三位置使能开关

Low-voltage switchgear and controlgear - Part 5-8: Control circuit devices and switching elements - Three-position enabling switches

交流高压断路器

AC high voltage circuit breaker

百叶窗、外部百叶窗、内部百叶窗 术语、词汇表和定义

Shutters, external blinds, internal blinds - Terminology, glossary and definitions

塑料管路系统 聚乙烯（PE）管路系统的阀 弯曲作用于操作机制之后的密封性试验方法

Plastic piping systems - Valves for polyethylene (PE) piping systems - Test method for leaktightness under and after bending applied to theoperating mechanism

塔式起重机控制台

Tower crane console

低压开关美利体育官网首页网址和控制美利体育官网首页网址 第5-8部分：控制电路美利体育官网首页网址和开关元件 三位置启用开关 (IEC 60947-5-8:2006)

Low-voltage switchgear and controlgear - Part 5-8: Control circuit devices and switching elements - Three-position enabling switches (IEC 60947-5-8:2006); German version EN 60947-5-8:2006

高压交流断路器设计与制造

A.c. switchgear and controlgear for voltages above 1 kV; High-voltage a.c. circuit-breakers; Design and construction Part 103 Oct 1992

高压电器-接地开关

High-voltage electrical apparatus - Earth switches