发布时间：2024-05-27 17:49:26 - 更新时间：2024年06月29日 15:22
点击量：0
有样品要送检？试试一键送检，5分钟极速响应
在线提交检测需求
对接客服咨询检测
本文件规定了制冷空调设备及系统在设计、开发和测试、制造、安装、维修、运行、保养、报废过程中制冷剂管理的相关要求。 本文件适用于氟代烃类制冷剂
Refrigerant management specification for refrigeration and air-conditioning equipment and systems
A presente Norma Europeia especifica os símbolos e as regras de desenho a utilizar na execu??o dos diagramas esquemáticos dos circuitos frigoríficos e
Refrigerating systems and heat pumps System flow diagrams and piping and instrument diagrams Layout and symbols
The document applies to pipilines for refrigerants, coolants and heat transfer media in refrigerating systems and cooling equipment which
Pipelines in refrigerating systems and cooling equipment - Marking
Pipelines in refrigerating systems and cooling equipment - Marking / Note: To be replaced by DIN 2405 (2022-11).
Pipelines in refrigerating systems and cooling equipment - Marking
本文件规定了制冷设备温度调试管控系统的术语和定义、基本要求、设备要求、功能模块、运行测试。 本文件适用于制冷设备温度调试管控系统的设计及应用
Refrigeration equipment temperature debugging and control system
This European standard describes requirements and tests for liquid level indicating devices used in refrigerating systems and heat pumps. It applies
Refrigerating systems and heat pumps - Liquid level indicating devices - Requirements, testing and marking; German version EN 12178:2003
本标准规定了固定安装的制冷、空调及热泵设备和系统在生产、安装、检测、运行、维护、维修和报废处理过程中，减少卤代制冷剂排放的方法和要求。 本标准适用于卤代烃类和卤代醚类制冷剂
Refrigerating and air-conditioning equipment and systems.Specification for reducing the release of halogenated refrigerants
This section relates the engineering fundamentals and thermophysical property material of the previous sections to the airborne equipment for which
Characteristics of Equipment Components, Equipment Cooling System Design, and Temperature Control System Design
Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation
Refrigerating systems and heat pumps. Pressure relief devices and their associated piping. Methods for calculation
Refrigerating systems and heat pumps. Pressure relief devices and their associated piping. Methods for calculation
本标准确立了控制系统的设计标准。该控制系统用于控制防喷器（BOP）以及在钻井过程中控制井口压力的相关阀件。本标准适用于子系统及部件，不包括原材料选择和生产过程的控制，但可以作为采购时参考。分流器控制系统也包含在本标准中。本标准描述了以下控制系统类别： 水上防喷器组控制系统。 水下防喷器组控制系统
Specification for control systems for drilling well control equipment and control systems for diverter equipment
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD Addendum c addresses needed guidance for Informative Appendix A relative to vibration (Section A2.2.3.1) and water treatment (Section
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
本文件规定了制冷空调设备及系统在设计、开发和测试、制造、安装、维修、运行、保养、报废过程中制冷剂管理的相关要求。 本文件适用于氟代烃类制冷剂
Refrigerant management specification for refrigeration and air-conditioning equipment and systems
A presente Norma Europeia especifica os símbolos e as regras de desenho a utilizar na execu??o dos diagramas esquemáticos dos circuitos frigoríficos e
Refrigerating systems and heat pumps System flow diagrams and piping and instrument diagrams Layout and symbols
The document applies to pipilines for refrigerants, coolants and heat transfer media in refrigerating systems and cooling equipment which
Pipelines in refrigerating systems and cooling equipment - Marking
Pipelines in refrigerating systems and cooling equipment - Marking / Note: To be replaced by DIN 2405 (2022-11).
Pipelines in refrigerating systems and cooling equipment - Marking
本文件规定了制冷设备温度调试管控系统的术语和定义、基本要求、设备要求、功能模块、运行测试。 本文件适用于制冷设备温度调试管控系统的设计及应用
Refrigeration equipment temperature debugging and control system
This European standard describes requirements and tests for liquid level indicating devices used in refrigerating systems and heat pumps. It applies
Refrigerating systems and heat pumps - Liquid level indicating devices - Requirements, testing and marking; German version EN 12178:2003
本标准规定了固定安装的制冷、空调及热泵设备和系统在生产、安装、检测、运行、维护、维修和报废处理过程中，减少卤代制冷剂排放的方法和要求。 本标准适用于卤代烃类和卤代醚类制冷剂
Refrigerating and air-conditioning equipment and systems.Specification for reducing the release of halogenated refrigerants
This section relates the engineering fundamentals and thermophysical property material of the previous sections to the airborne equipment for which
Characteristics of Equipment Components, Equipment Cooling System Design, and Temperature Control System Design
Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation
Refrigerating systems and heat pumps. Pressure relief devices and their associated piping. Methods for calculation
Refrigerating systems and heat pumps. Pressure relief devices and their associated piping. Methods for calculation
本标准确立了控制系统的设计标准。该控制系统用于控制防喷器（BOP）以及在钻井过程中控制井口压力的相关阀件。本标准适用于子系统及部件，不包括原材料选择和生产过程的控制，但可以作为采购时参考。分流器控制系统也包含在本标准中。本标准描述了以下控制系统类别： 水上防喷器组控制系统。 水下防喷器组控制系统
Specification for control systems for drilling well control equipment and control systems for diverter equipment
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
FOREWORD Addendum c addresses needed guidance for Informative Appendix A relative to vibration (Section A2.2.3.1) and water treatment (Section
Reducing the Release of Halogenated Refrigerants from Refrigerating and Air-Conditioning Equipment and Systems
首页
点击咨询
