IEC 60268-1-1985

声系统设备 第1部分:总则

Sound system equipment. Part 1: General

适用范围：Applies to sound systems of any kind, and to the parts of which they are composed or which are used as auxiliaries to such systems. Deals with the determination of the performance of sound system equip...

发布日期：1985-01-01  实施日期：1985-01-01

DIN IEC 60268-2-1994

音响系统设备.第2部分:通用术语和计算方法解释

Sound system equipment - Part 2: Explanation of general terms and calculation methods (IEC 60268-2:1987 + A1:1991); German version HD 483.2 S2:1993

EN 13149-2-2004

Public transport. Road vehicle scheduling and control systems. Part 2:WORLDFIP cabling specifications

实施日期：2004-07-01

IEEE 1631-2008

Recommended practice for measurement of 8-vsb digital television transmission mask compliance for the usa

实施日期：2008-03-27

NF C97-390-1993

音响系统设备.第10部分:峰值节目电平计

Sound system equipment. Part 10 : peak programme level meters.

实施日期：1993-03-01

NF C97-316-2004

Sound system equipment - Part 16 : objective rating of speech intelligibility by speech transmission index.

IEC 60268-11-1987

声系统设备 第11部分:声系统部件互连连接器的应用

Sound system equipment. Part 11: Application of connectors for the interconnection of sound system components

适用范围：Applies to circular and concentric connectors to be used for the interconnection of sound system components, and gives the applications and contact arrangement and contact designation for these connect...

发布日期：1987-03-30  实施日期：1987-03-30

DIN EN 300674-2-1-2005

电磁兼容性和射频频谱事务(ERM) 公路运输和交通遥测(RTTT) 第2部分:在R&TTE指令3.2条的协调欧洲标准 第2-1部分:对路由交换单元的要求

Electromagnetic compatibility and Radio spectrum Matters (ERM) - Road Transport and Traffic Telematics (RTTT) - Dedicated Short Range Communication (DSRC) transmission equipment (500 kbit/s/250 kbit/...

适用范围：This European standard specifies requirements in the telecommunications sector.

EN 60834-1-1999

Teleprotection Equipment of Power Systems Performance and Testing Part 1: Command Systems IEC 60834-1:1999

BS EN 50131-5-3-2005+A1-2008

Alarm systems. Intrusion systems. Requirements for interconnections equipment using radio frequency techniques

实施日期：2005-08-04

NF C97-315-1993

电声系统设备.第15部分:音响系统元件互连的优选匹配值

Sound system equipment. Part 15 : preferred matching values for the interconnection of sound systems components.

实施日期：1993-03-01

DIN EN 60268-4-2011

声系统设备 第4部分:传声器

Sound system equipment - Part 4: Microphones (IEC 60268-4:2010); German version EN 60268-4:2010

实施日期：2011-01-01

DIN IEC 60268-10-1994

音响系统设备.第10部分:峰值电平计

Sound system equipment - Part 10: Peak programme level meters (IEC 60268-10:1991); German version HD 483.10 S1

EN 50332-2-2003

Sound system equipment: Headphones and earphones associated with portable audio equipment Maximum sound pressure level measurement methodology and limit considerations Part 2: Matching of sets with headphones if either or both are offered separately

NF C90-009-1997

Automatic channel installation (ACI).

BS EN 50136-1-5-2008

Alarm systems. Alarm transmission systems and equipment. Requirements for packet switched network PSN

实施日期：2009-01-31

BS EN 13149-2-2004

Public transport. Road vehicle scheduling and control systems. WORLDFIP cabling specifications

实施日期：2009-07-31

EN 28701-2012

智能交通系统 公共交通 公共交通中固定物体的识别(IFOPT)

Intelligent transport systems. Public transport. Identification of Fixed Objects in Public Transport (IFOPT)

实施日期：2012-12-01

BS EN 13757-5-2008

Communication systems for meters and remote reading of meters. Wireless relaying

实施日期：2009-06-30

IEEE 1793-2012

Guide for Planning and Designing Transition Facilities between Overhead and Underground Transmission Lines

实施日期：2012-12-05