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Database: 189759 (19 Oct 2025)
SY 6442-2010 English PDF
SY 6442: Evolution and historical versions
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
SY 6442-2010
English
279
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3 days [Need to translate]
Specification for grading appraisal of petroleum drilling rig and workover rig derricks
Obsolete
SY 6442-2010
SY 6442-2000
English
199
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2 days [Need to translate]
Specification for grading appraisal of petroleum drilling derricks
Obsolete
SY 6442-2000
PDF similar to SY 6442-2010
Standard similar to SY 6442-2010
SY/T 6430
AQ/T 3034
AQ/T 3012
SY/T 6284
SY/T 6432
SY/T 6444
Basic data
Standard ID
SY 6442-2010 (SY6442-2010)
Description (Translated English)
Specification for grading appraisal of petroleum drilling rig and workover rig derricks
Sector / Industry
Oil & Gas Industry Standard
Classification of Chinese Standard
E09
Classification of International Standard
13.100
Word Count Estimation
7,759
Date of Issue
2010-05-01
Date of Implementation
2010-10-01
Older Standard (superseded by this standard)
SY 6442-2000
Quoted Standard
SY/T 6326
Regulation (derived from)
National Energy Board Notice 2010 No. 1; industry standard filing Notice 2010 No. 8 (Total No. 128); National Energy Board Notice 2012 No. 6; industry standard filing Notice 2012 No. 11 (No. 155 overall)
Issuing agency(ies)
National Development and Reform Commission
Summary
This standard specifies the oil rigs and workover rig derrick classification method. This standard applies to oil rigs and workover rig derrick. Other operating machine oil derrick may refer to this standard.