AASHTO EMS-2-2004 EMS实施实用指南(2)桥梁组织协调及沟通
EMS Implementation Handy Guide Number Two - EMS, A Bridge for Organizational Coordination and Communications
EMS Implementation Handy Guide Number Two - EMS, A Bridge for Organizational Coordination and Communications
AASHTO EMS-2004 执行环境管理体系适用2号指南.EMS组织协调和沟通的桥梁.修改件2
EMS Implementation Handy Guide Number One - Making the Case for an Environmental Management System
AASHTO EMS-1-2004 EMS实施实用指南(1)-树立环境管理体系的理念
The AASHTO Center for Environmental Excellence is providing guidance and training to encourage and support the development of Environmental Management
EMS Implementation Handy Guide Number One - Making the Case for an Environmental Management System
ASTM F2076-01(2014 EMS病人报告关于接收医疗设备的通知的标准实施规程
4.1x00a0;This practice establishes the national standard for training the EMT in communicating
Standard Practice for Communicating an EMS Patient Report to Receiving Medical Facilities
ASTM F2076-01(2006 EMS病人报告关于接收医疗设备的通知的标准实施规程
1.1 This practice establishes the EMS standard for communications entailing a patient radio (phone) report to a receiving medical facility.
Standard Practice for Communicating an EMS Patient Report to Receiving Medical Facilities
ASTM F2076-01 EMS病人报告关于接收医疗设备的通知的标准实施规程
1.1 This practice establishes the EMS standard for communications entailing a patient radio (phone) report to a receiving medical facility.
Standard Practice for Communicating an EMS Patient Report to Receiving Medical Facilities
ASTM F2076-01(2022 EMS病人报告关于接收医疗设备的通知的标准实施规程
Standard Practice for Communicating an EMS Patient Report to Receiving Medical Facilities
NF F48-010:1991 铁路固定设备 信号设备、通信设备和信息设备模块化电源
Railway fixed equipment. Modular power supply units for signalling equipment, telecommunication equipment and computer equipment. General characteristics of the equipment and system.
JJG(通信) 044-2018 SDH/PDH传输分析仪检定规程
本规程的主要内容有,规范了SDH/PDH传输分析仪的计量性能要求、通用技术要求、检定的环境条件、检定用计量器具的技术指标、检定项目、检定方法、检定结果的处理、检定周期、检定结果的不确定度评定方法
YD/T 585-2010 通信用配电设备
本标准规定了通信用配电设备的要求、试验方法、检验规则和包装、储运。 本标准适用于向通信设备供电的交流或直流配电设备,不适用于壁挂式配电箱
Distribution equipment for telecommunications
YD/T 777-2006 通信用逆变设备
本标准规定了通信用直流--交流正弦波逆变设备(以下简称逆变设备)为适应通信设备的特殊要求所必须具备的技术条件,试验方法和检验规则。 本标准适用于向通信设备供电的正弦波逆变设备
Inversion equipment for telecommunications
YD/T 585-1999 通信用配电设备
本标准规定了通信用配电设备的技术条件。 本标准适用于交流额定电压等级不超过380V,频率等级不超过60Hz、直流额定电压等级不超过48V、以低压电器和电子器件组成的向通信设备供电的配电设备
Distribution equipment for telecommunications
YD/T 777-2021 通信用逆变设备
YD/T 777-1999 通信用逆变设备
本标准规定了通信用逆变设备为适应通信设备的特殊要求所必须具备的技术条件、试验方法和检验规则。 本标准适用于由各种类型的电力电子器件所构成的向通信设备供电的逆变设备
Inversion equipment for telecommunications
BS EN 50125-3:2003 轨道交通.设备的环境条件.信号设备和电信设备
This European Standard specifies the environmental conditions encountered within Europe. It can also be applied elsewhere by agreement between
Railway applications. Environmental conditions for equipment. Part 3: Equipment for signalling and telecommunications
AASHTO EMS-2-2004 EMS实施实用指南(2)桥梁组织协调及沟通
EMS Implementation Handy Guide Number Two - EMS, A Bridge for Organizational Coordination and Communications
EMS Implementation Handy Guide Number Two - EMS, A Bridge for Organizational Coordination and Communications
AASHTO EMS-2004 执行环境管理体系适用2号指南.EMS组织协调和沟通的桥梁.修改件2
EMS Implementation Handy Guide Number One - Making the Case for an Environmental Management System
AASHTO EMS-1-2004 EMS实施实用指南(1)-树立环境管理体系的理念
The AASHTO Center for Environmental Excellence is providing guidance and training to encourage and support the development of Environmental Management
EMS Implementation Handy Guide Number One - Making the Case for an Environmental Management System
ASTM F2076-01(2014 EMS病人报告关于接收医疗设备的通知的标准实施规程
4.1x00a0;This practice establishes the national standard for training the EMT in communicating
Standard Practice for Communicating an EMS Patient Report to Receiving Medical Facilities
ASTM F2076-01(2006 EMS病人报告关于接收医疗设备的通知的标准实施规程
1.1 This practice establishes the EMS standard for communications entailing a patient radio (phone) report to a receiving medical facility.
Standard Practice for Communicating an EMS Patient Report to Receiving Medical Facilities
ASTM F2076-01 EMS病人报告关于接收医疗设备的通知的标准实施规程
1.1 This practice establishes the EMS standard for communications entailing a patient radio (phone) report to a receiving medical facility.
Standard Practice for Communicating an EMS Patient Report to Receiving Medical Facilities
ASTM F2076-01(2022 EMS病人报告关于接收医疗设备的通知的标准实施规程
Standard Practice for Communicating an EMS Patient Report to Receiving Medical Facilities
NF F48-010:1991 铁路固定设备 信号设备、通信设备和信息设备模块化电源
Railway fixed equipment. Modular power supply units for signalling equipment, telecommunication equipment and computer equipment. General characteristics of the equipment and system.
JJG(通信) 044-2018 SDH/PDH传输分析仪检定规程
本规程的主要内容有,规范了SDH/PDH传输分析仪的计量性能要求、通用技术要求、检定的环境条件、检定用计量器具的技术指标、检定项目、检定方法、检定结果的处理、检定周期、检定结果的不确定度评定方法
YD/T 585-2010 通信用配电设备
本标准规定了通信用配电设备的要求、试验方法、检验规则和包装、储运。 本标准适用于向通信设备供电的交流或直流配电设备,不适用于壁挂式配电箱
Distribution equipment for telecommunications
YD/T 777-2006 通信用逆变设备
本标准规定了通信用直流--交流正弦波逆变设备(以下简称逆变设备)为适应通信设备的特殊要求所必须具备的技术条件,试验方法和检验规则。 本标准适用于向通信设备供电的正弦波逆变设备
Inversion equipment for telecommunications
YD/T 585-1999 通信用配电设备
本标准规定了通信用配电设备的技术条件。 本标准适用于交流额定电压等级不超过380V,频率等级不超过60Hz、直流额定电压等级不超过48V、以低压电器和电子器件组成的向通信设备供电的配电设备
Distribution equipment for telecommunications
YD/T 777-2021 通信用逆变设备
YD/T 777-1999 通信用逆变设备
本标准规定了通信用逆变设备为适应通信设备的特殊要求所必须具备的技术条件、试验方法和检验规则。 本标准适用于由各种类型的电力电子器件所构成的向通信设备供电的逆变设备
Inversion equipment for telecommunications
BS EN 50125-3:2003 轨道交通.设备的环境条件.信号设备和电信设备
This European Standard specifies the environmental conditions encountered within Europe. It can also be applied elsewhere by agreement between
Railway applications. Environmental conditions for equipment. Part 3: Equipment for signalling and telecommunications
编辑:北检院编辑部















