热交换器-空气和烟气热回收装置检测

DS/EN 308:1998 热交换器 确定空气对空气和烟气热回收装置性能的测试程序

This European Standard specifies methods to be used for laboratory testing of air-to-air heat recovery devices or those recovering heat from flue

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices

LST EN 308-2001 热交换器 确定空气对空气和烟气热回收装置性能的测试程序

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices

DIN EN 308:2020 热交换器 确定空气对空气和烟气热回收装置性能的测试程序

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices; German and English version prEN 308:2020

20/30414347 DC BS EN 308 热交换器 建立空气对空气和烟气热回收装置性能的测试程序

BS EN 308. Heat exchangers. Test procedures for establishing performance of air to air and flue gases heat recovery devices

DD ENV 308-1991 热交换器.制订空气对空气和烟道气热回收装置性能参数的试验规程

Heat exchangers; test procedures for establishing performance of air to air and flue gases heat recovery devices

BS EN 308:1997 热交换器.确定空气对空气和烟道燃气热量回收装置性能的试验程序

This European Standard specifies methods to be used for laboratory testing of air-to-air heat recovery devices or those recovering heat from flue

Heat exchangers - Test procedures for establishing the performance of air to air and flue gases heat recovery devices

NF E38-324:1997 热交换器.确定空气与空气和空气与烟道燃气热回收装置性能的试验程序

Heat exchangers. Test procedures for establishing performance of air to air and flue gases heat recovery devices.

ONORM ENV 308-1991 热交换器．确定空气对流装置和废气热回收装置性能的试验方法

Heat exchangers - Test procedures for establishing performance of air-to-air and flue gases heat recovery devices

0 热交换器．确定空气对流装置和废气热回收装置性能的试验方法

Zpracovatel: Chevess, v. o. s. Brno, I?O 00544990, Miroslav Pato?ka, dipl. tech. Pracovník ?eského normaliza?ního institutu: Ing. Jan Dania

DIN EN 308:1997 热交换器.确定空气对流装置和废气热回收装置性能的试验方法

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices; German version EN 308:1997

KS B 6879-2007 热回收换气装置

이 규격은 실내ㆍ외 두 공간 사이에서 열 교환을 위해 설치된 공기식 열회수형 환기 장치로서

Heat-recovery ventilators

KS B 6879-2015 热回收换气装置

Heat-recovery ventilators

DS/ENV 308:1995 热交换器．确定空气对流和废气热回收装置性能的试验程序

This European Prestandard describes methods to be used for laboratory testing of air-to-air heat recovery devices or those recovering heat from flue

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices

UNE-EN 308:1997 热交换器 确定空气对空气和烟道气热回收设备性能的测试程序

HEAT EXCHANGERS. TEST PROCEDURES FOR ESTABLISHING PERFORMANCE OF AIR TO AIR AND FLUE GASES HEAT RECOVERY DEVICES.

CJ/T 515-2018 燃气锅炉烟气冷凝热能回收装置

　　现批准《燃气锅炉烟气冷凝热能回收装置》为城镇建设行业产品标准，编号为CJ/T515-2018，自2018年12月1日起实施。 　　本标准在住房城乡建设部门户网站（www.mohurd.gov.cn）公开，并由住房城乡建设部标准定额研究所组织中国标准出版社出版发行

Gas boiler flue gas condensation heat energy recovery device

DS/EN 308:1998 热交换器 确定空气对空气和烟气热回收装置性能的测试程序

This European Standard specifies methods to be used for laboratory testing of air-to-air heat recovery devices or those recovering heat from flue

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices

LST EN 308-2001 热交换器 确定空气对空气和烟气热回收装置性能的测试程序

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices

DIN EN 308:2020 热交换器 确定空气对空气和烟气热回收装置性能的测试程序

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices; German and English version prEN 308:2020

20/30414347 DC BS EN 308 热交换器 建立空气对空气和烟气热回收装置性能的测试程序

BS EN 308. Heat exchangers. Test procedures for establishing performance of air to air and flue gases heat recovery devices

DD ENV 308-1991 热交换器.制订空气对空气和烟道气热回收装置性能参数的试验规程

Heat exchangers; test procedures for establishing performance of air to air and flue gases heat recovery devices

BS EN 308:1997 热交换器.确定空气对空气和烟道燃气热量回收装置性能的试验程序

This European Standard specifies methods to be used for laboratory testing of air-to-air heat recovery devices or those recovering heat from flue

Heat exchangers - Test procedures for establishing the performance of air to air and flue gases heat recovery devices

NF E38-324:1997 热交换器.确定空气与空气和空气与烟道燃气热回收装置性能的试验程序

Heat exchangers. Test procedures for establishing performance of air to air and flue gases heat recovery devices.

ONORM ENV 308-1991 热交换器．确定空气对流装置和废气热回收装置性能的试验方法

Heat exchangers - Test procedures for establishing performance of air-to-air and flue gases heat recovery devices

0 热交换器．确定空气对流装置和废气热回收装置性能的试验方法

Zpracovatel: Chevess, v. o. s. Brno, I?O 00544990, Miroslav Pato?ka, dipl. tech. Pracovník ?eského normaliza?ního institutu: Ing. Jan Dania

DIN EN 308:1997 热交换器.确定空气对流装置和废气热回收装置性能的试验方法

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices; German version EN 308:1997

KS B 6879-2007 热回收换气装置

이 규격은 실내ㆍ외 두 공간 사이에서 열 교환을 위해 설치된 공기식 열회수형 환기 장치로서

Heat-recovery ventilators

KS B 6879-2015 热回收换气装置

Heat-recovery ventilators

DS/ENV 308:1995 热交换器．确定空气对流和废气热回收装置性能的试验程序

This European Prestandard describes methods to be used for laboratory testing of air-to-air heat recovery devices or those recovering heat from flue

Heat exchangers - Test procedures for establishing performance of air to air and flue gases heat recovery devices

UNE-EN 308:1997 热交换器 确定空气对空气和烟道气热回收设备性能的测试程序

HEAT EXCHANGERS. TEST PROCEDURES FOR ESTABLISHING PERFORMANCE OF AIR TO AIR AND FLUE GASES HEAT RECOVERY DEVICES.

CJ/T 515-2018 燃气锅炉烟气冷凝热能回收装置

　　现批准《燃气锅炉烟气冷凝热能回收装置》为城镇建设行业产品标准，编号为CJ/T515-2018，自2018年12月1日起实施。 　　本标准在住房城乡建设部门户网站（www.mohurd.gov.cn）公开，并由住房城乡建设部标准定额研究所组织中国标准出版社出版发行

Gas boiler flue gas condensation heat energy recovery device