ISO/DIS 17089-3

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недоступно на русском языке

В стадии разработки

Проект данного международного стандарта находится на этапе рассмотрения членами ИСО.

ISO/DIS 17089-3

CHF 67

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Тезис

Supporting the emerging global rules and regulations on emission monitoring covering flaring and venting, a specific and unique application of ultrasonic flowmeters which brings a unique set of challenges (as rangeability of 1:4000, low pressure, large pipe, contamination, varying composition, wet / saturation) - Is focusing on Ultrasonic flow meter technology only – with three staged approach: 1- starting with Actual Volumetric flow rate (primary measurement) 2- followed by Standard volumetric flow rate (adding secondary measurements like, T, P and Z) 3- and finally with emissions in CO2 eq per hour (adding tertiary measurement) in liaison with ISO/TC67/SC9 - Aims to develop a type approval specific for ultrasonic flowmeter technology – as it covers the majority of the flare measurement market. (next to thermal and venturi) - Starting with improving the actual volumetric flow rate (low hanging fruit such as installation effects, Reynolds effects, calibration, CFD)

Общая информация

Текущий статус
: В стадии разработки

You can help develop this draft international standard by contacting your national member

Этап
: Начало голосования по проекту между-народно-го стандарта: 3 мес. [40.20]
Версия
: 1
Технический комитет :
ISO/TC 30/SC 5

ICS :
17.120.10
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