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Database: 189760 (25 Oct 2025)
SY/T 6770.2-2018 English PDF
US$1479.00 ยท In stock
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SY/T 6770.2-2018
: (Non-metallic pipe quality acceptance specification Part 2: Steel skeleton reinforced polyethylene composite pipe)
Status: Valid
SY/T 6770.2: Evolution and historical versions
Standard ID
Contents [version]
USD
STEP2
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Standard Title (Description)
Status
PDF
SY/T 6770.2-2018
English
1479
Add to Cart
7 days [Need to translate]
(Non-metallic pipe quality acceptance specification Part 2: Steel skeleton reinforced polyethylene composite pipe)
Valid
SY/T 6770.2-2018
SY/T 6770.2-2010
English
319
Add to Cart
3 days [Need to translate]
Quality acceptance code of non-metalic pipe. Part 2: Steel skeleton polyethylene plastic composite pipe
Obsolete
SY/T 6770.2-2010
PDF similar to SY/T 6770.2-2018
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SH/T 3537
SY/T 6770.4
SY/T 6770.1
SY/T 6770.3
Basic data
Standard ID
SY/T 6770.2-2018 (SY/T6770.2-2018)
Description (Translated English)
(Non-metallic pipe quality acceptance specification Part 2: Steel skeleton reinforced polyethylene composite pipe)
Sector / Industry
Oil & Gas Industry Standard (Recommended)
Classification of Chinese Standard
P71
Word Count Estimation
59,588
Date of Issue
2018-10-29
Date of Implementation
2019-03-01
Older Standard (superseded by this standard)
SY/T 6770.2-2010
Regulation (derived from)
National Energy Administration Announcement No.12 of 2018
Issuing agency(ies)
National Energy Administration