Gas phase gas purification

Gas phase gas purification, Total:34 items.

The international standard classification for "Gas phase gas purification" includes: .

The Chinese standard classification for "Gas phase gas purification" includes: .

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DIN EN ISO 10121-1 E:2012-05 Test methods for evaluating the performance of vapor-phase air-purifying media and devices for general ventilation Part 1: Vapor-phase air-purifying media (draft)

BS EN ISO 10121-1:2014 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation. Gas-phase air cleaning media

OS GSO ISO 10121-1:2016 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation -- Part 1: Gas-phase air cleaning media
OS GSO ISO 10121-2:2016 Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation -- Part 2: Gas-phase air cleaning devices (GPACD)
GSO ISO 10121-1:2016 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation -- Part 1: Gas-phase air cleaning media
GSO ISO 10121-2:2016 Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation -- Part 2: Gas-phase air cleaning devices (GPACD)
BH GSO ISO 10121-2:2017 Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation -- Part 2: Gas-phase air cleaning devices (GPACD)

NF X44-016-1*NF EN ISO 10121-1:2014 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 1 : gas-phase air cleaning media
NF X44-016-2*NF EN ISO 10121-2:2013 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 2: gas-phase air cleaning devices (GPACD)

ISO 10121-1:2014 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 1: Gas-phase air cleaning media

DANSK DS/EN ISO 10121-2:2013 Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 2: Gas-phase air cleaning devices
DANSK DS/EN ISO 10121-1:2014 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 1: Gas-phase air cleaning media
12/30231044 DC BS EN ISO 10121-1. Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation. Gas-phase air cleaning media
11/30212291 DC BS EN ISO 10121-2. Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation. Part 2. Gas phase air cleaning devices (GPACD)
DANSK DS/ISO 10121-3:2022 Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation – Part 3: Classification system for GPACDs applied to treatment of outdoor air

DS/EN ISO 10121-2:2013 Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 2: Gas-phase air cleaning devices

EN ISO 10121-1:2014 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 1: Gasphase air cleaning media

UNE-EN ISO 10121-1:2015 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 1: Gas-phase air cleaning media (ISO 10121-1:2014)
UNE-EN ISO 10121-2:2014 Test methods for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 2: Gas-phase air cleaning devices (GPACD) (ISO 10121-2:2013)

ASHRAE OR-94-18-1994 Effectiveness of Gas Phase Air Cleaning Systems in the Maintenance of IAQ
ASHRAE 145.2 ERTA-2016 Laboratory Test Method for Assessing the Performance of Gas-Phase Air-Cleaning Systems: Air-Cleaning Devices
ASHRAE 145.2 ERTA-2011 Laboratory Test Method for Assessing the Performance of Gas-Phase Air-Cleaning Systems: Air-Cleaning Devices
ASHRAE 145.2 ADD A@ B AND C-2014 Laboratory Test Method for Assessing the Performance of Gas-Phase Air-Cleaning Systems: Air-Cleaning Devices

ASHRAE 145.2-2011 Laboratory Test Method for Assessing the Performance of Gas-Phase Air-Cleaning Systems: Air-Cleaning Devices
ASHRAE 145.2 ERTA-2013 Laboratory Test Method for Assessing the Performance of Gas-Phase Air-Cleaning Systems: Air-Cleaning Devices
ASHRAE 145.2 ADD A, B AND C-2014 Laboratory Test Method for Assessing the Performance of Gas-Phase Air-Cleaning Systems: Air-Cleaning Devices
ASHRAE 145.2 ADD D-2016 Laboratory Test Method for Assessing the Performance of Gas-Phase Air Cleaning Systems: Air Cleaning Devices
ASHRAE 145.2-2016 Laboratory Test Method for Assessing the Performance of Gas-Phase Air Cleaning Systems: Air Cleaning Devices
ASHRAE 145.1-2015 Laboratory Test Method for Assessing the Performance of Gas-Phase Air-Cleaning Systems: Loose Granular Media

ANSI/ASHRAE 145.2-2016 Laboratory Test Method for Assessing the Performance of Gas-Phase Air-Cleaning Systems: Air-Cleaning Devices
ANSI/ASHRAE 145.2P-2011 Laboratory Test Method for Assessing the Performance of Gas-Phase Air Cleaning Systems: Air Cleaning Devices
ANSI/ASHRAE 145.1-2015 Laboratory Test Method for Assessing the Performance of Gas-Phase Air-Cleaning Systems: Loose Granular Media

DIN EN ISO 10121-1:2015 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 1: Gas-phase air cleaning media (ISO 10121-1:2014); German version EN ISO 10121-1:2014
DIN EN ISO 10121-1:2014 Test method for assessing the performance of gas-phase air cleaning media and devices for general ventilation - Part 1: Gas-phase air cleaning media (ISO 10121-1:2014); German version EN ISO 10121-1:2014