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DS/ISO 17179 - STATIONARY SOURCE EMISSIONS – DETERMINATION OF THE MASS CONCENTRATION OF AMMONIA IN FLUE GAS – PERFORMANCE CHARACTERISTICS OF AUTOMATED MEASURING SYSTEMS Organization: DS
Date: 2016-06-28
Description: ISO 17179:2016 specifies the fundamental structure and the most important performance characteristics of automated measuring systems for ammonia (NH3) to be used on stationary source emissions, for example, combustion plants where SNCR/SCR NOx control systems (deNOx systems) are applied. The procedures to determine the performance characteristics are also specified.
ISO 17179 - STATIONARY SOURCE EMISSIONS - DETERMINATION OF THE MASS CONCENTRATION OF AMMONIA IN FLUE GAS - PERFORMANCE CHARACTERISTICS OF AUTOMATED MEASURING SYSTEMS - FIRST EDITION Organization: ISO
Date: 2016-07-01
Description: This International Standard specifies the fundamental structure and the most important performance characteristics of automated measuring systems for ammonia (NH3) to be used on stationary source emissions, for example, combustion plants where SNCR/SCR NOx control systems (deNOx systems) are applied. The procedures to determine the performance characteristics are also specified.
ISO DIS 22241-1 - DIESEL ENGINES - NOX REDUCTION AGENT AUS 32 - PART 1: QUALITY REQUIREMENTS Organization: ISO
Date: 2016-01-14
Description: This part of ISO 22241 specifies the quality characteristics of the NOx reduction agent AUS 32 (aqueous urea solution) which is needed to operate selective catalytic reduction (SCR) converter systems in motor vehicles with diesel engines.
ISO 22241-4 - DIESEL ENGINES - NOX REDUCTION AGENT AUS 32 - PART 4: REFILLING INTERFACE - FIRST EDITION Organization: ISO
Date: 2009-08-01
Description: This part of ISO 22241 specifies the refilling interface for the NOx reduction agent AUS 32 in compliance with ISO 22241-1, which is needed to operate converters with a selective catalytic reduction (SCR) exhaust treatment system. This part of ISO 22241 specifies the minimum functional and geometric requirements of an open refilling system, in order to ensure compatibility between the on-board refilling system and the off-board refilling system.
ISO 22241-5 - DIESEL ENGINES - NOX REDUCTION AGENT AUS 32 - PART 5: REFILLING INTERFACE FOR PASSENGER CARS - FIRST EDITION Organization: ISO
Date: 2012-12-01
Description: This part of ISO 22241 specifies the refilling interface for the NOx reduction agent AUS 32 in compliance with ISO 22241-1, which is needed to operate converters with selective catalytic reduction (SCR) exhaust treatment system. This part of ISO 22241 specifies the essential functional and geometric requirements of the refilling system in order to ensure compatibility between the on-board refilling system and the off-board refilling system.
LUL - G0134B - GUIDANCE ON DOORSETS AND GATES - ISSUE A2 Organization: LUL
Date: 2014-05-01
Description: Doors to Communications Equipment Rooms (CER), Interlocking Machinery Rooms (IMRs), Station Computer Room (SCRs), Signals Equipment Rooms (SERs), and SCR may also be required to be dustproof.

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