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Database: 189759 (26 Oct 2025)
SY/T 6658-2021 English PDF
US$649.00 ยท In stock
Delivery: <= 5 days.
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SY/T 6658-2021
: (Measuring the flow of natural gas with a precession vortex flowmeter)
Status: Valid
SY/T 6658: Evolution and historical versions
Standard ID
Contents [version]
USD
STEP2
[PDF] delivered in
Standard Title (Description)
Status
PDF
SY/T 6658-2021
English
649
Add to Cart
5 days [Need to translate]
(Measuring the flow of natural gas with a precession vortex flowmeter)
Valid
SY/T 6658-2021
SY/T 6658-2006
English
919
Add to Cart
4 days [Need to translate]
Measurement of natural gas flow by vortex precession meter
Obsolete
SY/T 6658-2006
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Basic data
Standard ID
SY/T 6658-2021 (SY/T6658-2021)
Description (Translated English)
(Measuring the flow of natural gas with a precession vortex flowmeter)
Sector / Industry
Oil & Gas Industry Standard (Recommended)
Classification of Chinese Standard
E98
Word Count Estimation
28,281
Issuing agency(ies)
General Administration of Customs
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