-
GB/T 47815-2026 in English
TO BE VALID
Issued on:2026-07-02 | Implemented on:2026-11-01
$795.00 $772.00 -
GB/T 47807-2026 in English
Steel pipes resistant to microbial corrosion for use in the petroleum and natural gas industries
TO BE VALID
Issued on:2026-07-02 | Implemented on:2027-02-01
$510.00 $495.00 -
GB/T 47376-2026 in English
Full-life-cycle corrosion evaluation method of oil and gas tubing string
TO BE VALID
Issued on:2026-04-30 | Implemented on:2026-11-01
$315.00 $306.00 -
GB/T 29169-2026 in English
Petroleum and natural gas industries—Inspection and classification of used drill stem elements
VALID
Issued on:2026-03-31 | Implemented on:2026-07-01
$2,955.00 $2,867.00 -
GB/T 47273-2026 in English
Specification for floatover design and operation of offshore topsides
VALID
Issued on:2026-03-31 | Implemented on:2026-07-01
$375.00 $364.00 -
GB/T 17389-2026 in English
Manufacture, inspection and application of electric submersible pump cable
VALID
Issued on:2026-02-27 | Implemented on:2026-09-01
$360.00 $350.00 -
GB/T 46776-2025 in English
Specification for offshore conductor design, setting depth and installation
VALID
Issued on:2025-12-02 | Implemented on:2026-07-01
$570.00 $553.00 -
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GB/T 17386-2025 in English
Sizing and selection of electric submersible pump installations
VALID
Issued on:2025-12-02 | Implemented on:2026-07-01
$360.00 $350.00 -
GB/T 19831.1-2025 in English
Petroleum and natural gas industreis—Casing centralizers—Part 1:Bow-spring casing centralizers
VALID
Issued on:2025-12-02 | Implemented on:2026-07-01
$510.00 $495.00
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