Telecommunications; earthing and equipotential bonding
电信接地和等电位连接

1985-07-01

Information technology - Part 2: Equipotential bonding and earthing (additional specifications)
信息技术.第2部分:等电位连接和接地（附加规范）

2011-06-01

Draft Document - Information technology - Part 2: Equipotential bonding and earthing (additional specifications)
文件草案.信息技术.第2部分:等电位连接和接地（附加规范）

2010-01-01

Bonding configurations and earthing inside a telecommunication building
电信大楼内的连接配置和接地

1996-05-08

Bonding configurations and earthing inside a telecommunication building
电信大楼内的连接配置和接地

1996-05-08

Commercial Building Grounding (Earthing) and Bonding Requirements for Telecommunications
商业建筑电信接地和连接要求

2002-10-01

Bonding configurations and earthing of telecommunication installations inside a subscriber's building
用户大楼内电信设备的连接配置和接地

1993-03-12

Bonding configurations and earthing of telecommunication installations inside a subscriber's building
用户大楼内电信设备的连接配置和接地

1993-03-12

交流1000V和直流1500V及以下低压配电系统电气安全 防护措施的试验、测量或监控设备 第4部分：接地电阻和等电位接地电阻
Electrical safety in low voltage distribution systems up to 1000V a.c and 1500V d.c—Equipment for testing，measuring or monitoring of protective measures—Part 4：Resistance of earth connection and equipotential bonding

2021-05-21

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures-Resistance of earth connection and equipotential bonding
交流1000V和直流1500V以下低压配电系统的电气安全.保护措施的试验、测量或监测设备

2022-02-16

Сети электрические распределительные низковольтные напряжением до 1000 В переменного тока и 1500 В постоянного тока. Электробезопасность. Аппаратура для испытания, измерения или контроля средств защиты. Часть 4. Сопротивление заземления и эквипотенциального соединения
低压配电系统高达1000 V a.c.和1500 V直流电气安全 用于测试 测量或监测保护措施的设备 第四部分接地电阻和等电位连接

Сети электрические распределительные низковольтные напряжением до 1000 В переменного тока и 1500 В постоянного тока. Электробезопасность. Аппаратура для испытаний, измерений или контроля средств защиты. Часть 4. Сопротивление заземления и эквипотенциального соединения
低压配电系统的电气安全性高达1000 V a.c.和1500 V直流用于测试 测量或监测保护措施的设备 第四部分接地电阻和等电位连接

2013-11-14

교류 1 000 V 및 직류 1 500 V 이하 저압 배전 계통의 전기적 안전성－보호 수단의 시험, 측정 또는 감시용 장치－제4부：접지 연결 및 등전위 본딩 저항
交流1000V和直流1500V以下低压配电系统的电气安全防护措施的试验、测量或监测设备第4部分:接地和等电位连接电阻

2013-01-22

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
交流1000V和直流1500V以下低压配电系统的电气安全保护措施的试验、测量或监测设备第4部分:接地连接和等电位连接的电阻

2019-07-26

Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - Part 4: Resistance of earth connection and equipotential bonding
交流1000V和直流1500V以下低压配电系统的电气安全保护措施的试验、测量或监测设备第4部分:接地电阻和等电位连接

2019-07-26

교류 1 000 V 및 직류 1 500 V 이하 저압 배전 계통의 전기적 안전성－보호 수단의 시험, 측정 또는 감시용 장치－제4부：접지 연결 및 등전위 본딩 저항
交流1000 V和直流1500 V以下低压配电系统的电气安全保护措施的试验、测量或监测设备第4部分:接地电阻和等电位连接

2013-01-22

IEC 61557-4 ED.2. Electrical safety in low voltage distribution systems up to 1000 V a.c. V d.c. Equipment for testing, measuring or monitoring of protective measures. Part 4. Resistance of earth connection and equipotential bonding
IEC 61557-4第2版 低压配电系统的电气安全高达1000 V交流V直流保护措施的测试、测量或监测设备 第四部分 接地连接和等电位连接的电阻

2004-11-08

Thermal insulation products for building applications. Determination of the tensile bond strength of the adhesive and of the base coat to the thermal insulation material
建筑用隔热产品 胶粘剂和底涂层与隔热材料的拉伸粘结强度的测定

2019-09-12

Thermal insulation products for building applications - Determination of the tensile bond strength of the adhesive and of the base coat to the thermal insulation material
建筑用隔热产品.粘合剂和底涂层与隔热材料的拉伸粘结强度的测定

2003-10-31

建筑用绝热制品 绝热材料与粘结剂和基底涂层的拉伸粘结强度的测定
Thermal insulation products for building applications—Determination of the tensile bond strength of the adhesive and of the base coat to the thermal insulation material

2014-05-06