Find the standard you are looking for at Engineering360. Documents are available for purchase from the IHS Standards Store.

1 - 11 of 11 results

DSF/FPREN 16909 - AMBIENT AIR – MEASUREMENT OF ELEMENTAL CARBON (EC) AND ORGANIC CARBON (OC) COLLECTED ON FILTERS Organization: DS
Description: This European Standard gives guidance on the measurement of elemental carbon (EC) and organic carbon (OC) following the requirement for the networks of all EU member states to measure EC and OC in particulate matter from June 2010 at background sites according to the Council Directive 2008/50/EC on ambient air quality and cleaner air for Europe [1].
CEN - PREN 16909 - AMBIENT AIR - MEASUREMENT OF ELEMENTAL CARBON (EC) AND ORGANIC CARBON (OC) DEPOSITED ON FILTERS Organization: CEN
Date: 2015-08-01
Description: This European Standard gives guidance on the measurement of elemental carbon (EC) and organic carbon (OC) following the requirement for the networks of all EU member states to measure EC and OC in particulate matter from June 2010 at background sites according to the Council Directive 2008/50/EC on ambient air quality and cleaner air for Europe [1].
ETSI - EN 301 842-5 - VHF AIR-GROUND DIGITAL LINK (VDL) MODE 4 RADIO EQUIPMENT; TECHNICAL CHARACTERISTICS AND METHODS OF MEASUREMENT FOR GROUND-BASED EQUIPMENT; PART 5: HARMONISED STANDARD COVERING THE ESSENTIAL REQUIREMENTS OF ARTICLE 3.2 OF THE DIRECTIVE 2014/53/EU - V2.1.0 Organization: ETSI
Date: 2016-06-01
Description: The present document applies to Very High Frequency (VHF) Digital Link (VDL) Mode 4 ground-based radio transmitters and receivers for air-ground communications operating in the VHF band, using Gaussian-filtered Frequency Shift Keying (GFSK) Modulation with 25 kHz channel spacing and capable of tuning to any of the 25 kHz channels from 112,000 MHz to 136,975 MHz as defined in ICAO VHF Digital Link (VDL) Standards and Recommended Practices (SARPs) [i.5].
ETSI - EN 301 842-5 - VHF AIR-GROUND DIGITAL LINK (VDL) MODE 4 RADIO EQUIPMENT; TECHNICAL CHARACTERISTICS AND METHODS OF MEASUREMENT FOR GROUND-BASED EQUIPMENT; PART 5: HARMONISED STANDARD COVERING THE ESSENTIAL REQUIREMENTS OF ARTICLE 3.2 OF THE DIRECTIVE 2014/53/EU - V2.1.1 Organization: ETSI
Date: 2016-09-01
Description: The present document applies to Very High Frequency (VHF) Digital Link (VDL) Mode 4 ground-based radio transmitters and receivers for air-ground communications operating in the VHF band, using Gaussian-filtered Frequency Shift Keying (GFSK) Modulation with 25 kHz channel spacing and capable of tuning to any of the 25 kHz channels from 112,000 MHz to 136,975 MHz as defined in ICAO VHF Digital Link (VDL) Standards and Recommended Practices (SARPs) [i.5].
DS/CEN/TR 16243 - AMBIENT AIR QUALITY - GUIDE FOR THE MEASUREMENT OF ELEMENTAL CARBON (EC) AND ORGANIC CARBON (OC) DEPOSITED ON FILTERS Organization: DS
Date: 2011-09-13
Description: This Technical Report gives guidance on the measurement of elemental carbon (EC) and organic carbon (OC) following the requirement for the networks of all EU member countries to measure EC and OC in particulate matter from June 2010 at background sites according to the Council Directive 2008/50/EC on ambient air quality and cleaner air for Europe.
NBN - CEN/TR 16243 - AMBIENT AIR QUALITY - GUIDE FOR THE MEASUREMENT OF ELEMENTAL CARBON (EC) AND ORGANIC CARBON (OC) DEPOSITED ON FILTERS Organization: NBN
Date: 2011-08-01
Description: This Technical Report gives guidance on the measurement of elemental carbon (EC) and organic carbon (OC) following the requirement for the networks of all EU member countries to measure EC and OC in particulate matter from June 2010 at background sites according to the Council Directive 2008/50/EC on ambient air quality and cleaner air for Europe.
NBN - CEN/TR 16243 - AMBIENT AIR QUALITY - GUIDE FOR THE MEASUREMENT OF ELEMENTAL CARBON (EC) AND ORGANIC CARBON (OC) DEPOSITED ON FILTERS Organization: NBN
Date: 2011-08-01
Description: This Technical Report gives guidance on the measurement of elemental carbon (EC) and organic carbon (OC) following the requirement for the networks of all EU member countries to measure EC and OC in particulate matter from June 2010 at background sites according to the Council Directive 2008/50/EC on ambient air quality and cleaner air for Europe.
CEN/TR 16243 - AMBIENT AIR QUALITY - GUIDE FOR THE MEASUREMENT OF ELEMENTAL CARBON (EC) AND ORGANIC CARBON (OC) DEPOSITED ON FILTERS Organization: CEN
Date: 2011-08-01
Description: This Technical Report gives guidance on the measurement of elemental carbon (EC) and organic carbon (OC) following the requirement for the networks of all EU member countries to measure EC and OC in particulate matter from June 2010 at background sites according to the Council Directive 2008/50/EC on ambient air quality and cleaner air for Europe.
NBN - CEN/TR 16243 - QUALITÉ DE L'AIR AMBIANT - GUIDE POUR LE MESURAGE DU CARBONE ÉLÉMENTAIRE (EC) ET DU CARBONE ORGANIQUE (OC) DÉPOSÉS SUR FILTRE Organization: NBN
Date: 2011-08-01
Description: This Technical Report gives guidance on the measurement of elemental carbon (EC) and organic carbon (OC) following the requirement for the networks of all EU member countries to measure EC and OC in particulate matter from June 2010 at background sites according to the Council Directive 2008/50/EC on ambient air quality and cleaner air for Europe.
ASHRAE SYSTEMS & EQUIP IP - 2016 ASHRAE HANDBOOK HVAC SYSTEMS AND EQUIPMENT I-P EDITION Organization: ASHRAE
Date: 2016-01-01
Description: • Chapter 24, Desiccant Dehumidification and Pressure-Drying Equipment, has expanded content on applications, air filters, and liquid strainers, plus recommendations from ASHRAE research project RP-1339 on rating equipment at altitude.
ASHRAE SYSTEMS & EQUIP SI - 2016 ASHRAE HANDBOOK HVAC SYSTEMS AND EQUIPMENT SI EDITION Organization: ASHRAE
Date: 2016-01-01
Description: • Chapter 24, Desiccant Dehumidification and Pressure-Drying Equipment, has expanded content on applications, air filters, and liquid strainers, plus recommendations from ASHRAE research project RP-1339 on rating equipment at altitude.

1 - 11 of 11 results