Refrigerating systems and heat pumps. Pressure relief devices and their associated piping. Methods for calculation
制冷系统和热泵 泄压装置及其相关管道 计算方法

2018-12-07

REFRIGERATING SYSTEMS AND HEAT PUMPS. PRESSURE RELIEF DEVICES AND THEIR ASSOCIATED PIPING. METHODS FOR CALCULATION.
制冷系统和热泵 泄压装置及其相关管道 计算方法

2002-06-28

Refrigerating systems and heat pumps — Pressure relief devices and their associated piping — Methods for calculation
制冷系统和热泵 - 泄压装置及其相关管道 - 计算方法

2024-11-29

Refrigerating systems and heat pumps. Safety switching devices for limiting the pressure. Requirements and tests
制冷系统和热泵 用于限制压力的安全开关装置 要求和测试

1999-04-15

Refrigerating systems and heat pumps - Safety switching devices for limiting the pressure - Requirements and tests
制冷系统和热泵.压力限制用安全开关装置.要求和试验；德文版EN 12263:1998

1999-01-01

REFRIGERATING SYSTEMS AND HEAT PUMPS. SAFETY SWITCHING DEVICES FOR LIMITING THE PRESSURE. REQUIREMENTS AND TESTS
制冷系统和热泵 用于限制压力的安全开关装置 要求和测试

1999-10-20

Pressure equipment for refrigerating systems and heat pumps-Vessels. General requirements
制冷系统和热泵用压力设备

2020-03-04

Pressure equipment for refrigerating systems and heat pumps-Piping. General requirements
制冷系统和热泵用压力设备

2020-03-06

Системы холодильные и тепловые насосы. Устройства предохранительные для оборудования, работающего под избыточным давлением, и трубопроводы к ним. Методы расчета
制冷系统和热泵 在超压下运行的设备的安全装置及其管道 计算方法

2017-08-30

Pressure equipment for refrigerating systems and heat pumps - Part 1: Vessels - General requirements
制冷系统和热泵用压力设备.第1部分:容器.一般要求

2007-06-27

Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements
制冷系统和热泵用压力设备.第2部分:管道.一般要求

2008-10-15

Refrigerating systems and heat pumps. Liquid level indicating devices. Requirements, testing and marking
制冷系统和热泵 液位指示装置 要求、测试和标记

2016-12-31

REFRIGERATING SYSTEMS AND HEAT PUMPS. LIQUID LEVEL INDICATING DEVICES. REQUIREMENTS, TESTING AND MARKING
制冷系统和热泵 液位指示装置 要求、测试和标记

2004-07-02

Refrigerating systems and heat pumps - Liquid level indicating devices - Requirements, testing and marking
制冷系统和热泵.液位指示装置.要求 试验和标记

2017-03-01

Draft Document - Refrigerating systems and heat pumps - Pressure relief devices and their associated piping - Methods for calculation (ISO/DIS 24664:2021); German and English version prEN ISO 24664:2021
文件草案——制冷系统和热泵——减压装置及其相关管道——计算方法（ISO/DIS 24664-2021）；德文和英文版本prEN ISO 24664:2021

2021-04-01

制冷系统及热泵用换热器　温度、压力和速度三场协同的性能测试和评价方法
Heat exchanger for refrigerating systems and heat pumps—Performance test and evaluation method based on three-field synergy of temperature,pressure and velocity fields

2022-10-12

制冷系统及热泵用换热器 温度、压力和速度三场协同的性能测试和评价方法
Heat exchanger for refrigerating systems and heat pumps—Performance test and evaluation method based on three-field synergy of temperature, pressure and velocity fields

2022-10-12