系统检测

BS EN 50134-1:2002 警报系统.社会警报系统.系统要求

This standard specifies the minimum requirements for a social alarm system. For people with disabilities (e.g. visual and hearing impairment

Alarm systems - Social alarm systems - System requirements

KS X ISO/IEC/IEEE 21841:2022 系统和软件工程.系统中系统的分类

Systems and software engineering —Taxonomy of systems of systems

BS EN 50131-1:2006 警报系统.闯入和拦截系统.系统要求

This European Standard specifies the requirements for Intrusion and Hold-up Alarm Systems installed in buildings using specific or non-specific wired

Alarm systems - Intrusion and hold-up systems - System requirements

ITU-T Q.255-1988 2.2 信号系统-控制系统--信号系统的规格

Signals used for the proper functioning of the signalling system via the common signalling link

2.2 Signalling-System- Control Signals - Specifications of Signalling System No. 6 (Study Group XI) 2 pp

ITU-T Q.259-1988 3.3 信号系统-控制系统--信号系统的规格

Equipment capable of measuring signal frequencies, signal levels, signal durations and other significant signal time intervals may be part of the test

3.3 Signalling-System- Control Signals - Specifications of Signalling Sytem No. 6 (Study Group XI) 4 pp

BS PD CLC/TS 50661-1:2017 报警系统 外部周边安全系统 系统要求

Alarm systems. External perimeter security systems. System requirements

BS EN 15316-4-6:2007 建筑物供暖系统.系统能量要求和系统功效的计算方法.热发生系统、光电系统

This European Standard is part of a set of standards on the method for calculation of system energy requirements and system efficiencies. The scope

Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Heat generation systems, photovoltaic systems

DIN 6651:1998 气动管系统.操作系统

The document specifies the operating systems of pneumatic tube post systems and the nominal diameters of conveyor tubes

Pneumatic tube systems - Operating systems

BS EN 10027-2:2015 钢标识系统. 数值系统

Designation systems for steels. Numerical system

BS EN 50133-1:1997 警报系统.安全用通路控制系统.系统要求

This standard specifies requirements for automated access control systems and components in and around buildings. It includes: —system architecture

Alarm systems. Access control systems for use in security applications. System requirements

TCVN 7316-2003 鞋号系统.从蒙多点系统转向其他系统用蒙多点系统和方法

Shoe sizing system.Mondopoint system and method for converting from the Mondopoint system into other systems

GOST R 56556-2015 低压系统. 电缆系统. 布线系统 (结构化布线系统) 的功能元件, 结构, 子系统以及组件

Low voltage systems. Cable systems. Functional elements, structure, subsystems and components of cabling system (structured cabling system)

BS EN 15316-4-2:2008 建筑物加热系统.系统能量要求和系统效率的计算方法.空间发热系统、热泵系统

Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Space heating generation systems, heat pump systems

BS EN 15316-4-3:2007 建筑物供热系统.系统能量要求和系统功效的计算方法.发热系统和发热太阳系统

This European Standard is part of a series of standards on the method for calculation of system energy requirements and system efficiencies

Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Heat generation systems, thermal solar systems

DIN EN 50134-1:2003 报警系统.社会报警系统.第1部分:系统要求

Alarm systems - Social alarm systems - Part 1: System requirements; German version EN 50134-1:2002

BS EN 50134-1:2002 警报系统.社会警报系统.系统要求

This standard specifies the minimum requirements for a social alarm system. For people with disabilities (e.g. visual and hearing impairment

Alarm systems - Social alarm systems - System requirements

KS X ISO/IEC/IEEE 21841:2022 系统和软件工程.系统中系统的分类

Systems and software engineering —Taxonomy of systems of systems

BS EN 50131-1:2006 警报系统.闯入和拦截系统.系统要求

This European Standard specifies the requirements for Intrusion and Hold-up Alarm Systems installed in buildings using specific or non-specific wired

Alarm systems - Intrusion and hold-up systems - System requirements

ITU-T Q.255-1988 2.2 信号系统-控制系统--信号系统的规格

Signals used for the proper functioning of the signalling system via the common signalling link

2.2 Signalling-System- Control Signals - Specifications of Signalling System No. 6 (Study Group XI) 2 pp

ITU-T Q.259-1988 3.3 信号系统-控制系统--信号系统的规格

Equipment capable of measuring signal frequencies, signal levels, signal durations and other significant signal time intervals may be part of the test

3.3 Signalling-System- Control Signals - Specifications of Signalling Sytem No. 6 (Study Group XI) 4 pp

BS PD CLC/TS 50661-1:2017 报警系统 外部周边安全系统 系统要求

Alarm systems. External perimeter security systems. System requirements

BS EN 15316-4-6:2007 建筑物供暖系统.系统能量要求和系统功效的计算方法.热发生系统、光电系统

This European Standard is part of a set of standards on the method for calculation of system energy requirements and system efficiencies. The scope

Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Heat generation systems, photovoltaic systems

DIN 6651:1998 气动管系统.操作系统

The document specifies the operating systems of pneumatic tube post systems and the nominal diameters of conveyor tubes

Pneumatic tube systems - Operating systems

BS EN 10027-2:2015 钢标识系统. 数值系统

Designation systems for steels. Numerical system

BS EN 50133-1:1997 警报系统.安全用通路控制系统.系统要求

This standard specifies requirements for automated access control systems and components in and around buildings. It includes: —system architecture

Alarm systems. Access control systems for use in security applications. System requirements

TCVN 7316-2003 鞋号系统.从蒙多点系统转向其他系统用蒙多点系统和方法

Shoe sizing system.Mondopoint system and method for converting from the Mondopoint system into other systems

GOST R 56556-2015 低压系统. 电缆系统. 布线系统 (结构化布线系统) 的功能元件, 结构, 子系统以及组件

Low voltage systems. Cable systems. Functional elements, structure, subsystems and components of cabling system (structured cabling system)

BS EN 15316-4-2:2008 建筑物加热系统.系统能量要求和系统效率的计算方法.空间发热系统、热泵系统

Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Space heating generation systems, heat pump systems

BS EN 15316-4-3:2007 建筑物供热系统.系统能量要求和系统功效的计算方法.发热系统和发热太阳系统

This European Standard is part of a series of standards on the method for calculation of system energy requirements and system efficiencies

Heating systems in buildings - Method for calculation of system energy requirements and system efficiencies - Heat generation systems, thermal solar systems

DIN EN 50134-1:2003 报警系统.社会报警系统.第1部分:系统要求

Alarm systems - Social alarm systems - Part 1: System requirements; German version EN 50134-1:2002