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SY 0073-1993 Standard for test methods of pipeline anti-corrosion patch materials
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SY 0073-1993 Test method standard for pipeline anti-corrosion patch materials SY0073-1993 standard download decompression password
2025-03-25 category：Oil and gas industry standards (SY)+ View
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SY 0072-1993 管道防腐层高温阴极剥离试验方法标准
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SY 0072-1993 管道防腐层高温阴极剥离试验方法标准 SY0072-1993 标准下载解压密码：www.bzxz.net
2025-03-24 category：Oil and gas industry standards (SY)+ View
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SY 0061-1992 Technical regulations for coating the outer wall of buried steel pipelines with organic coatings
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SY 0061-1992 Technical regulations for coating the outer wall of buried steel pipelines with organic coatings SY0061-1992 Standard
2025-03-24 category：Oil and gas industry standards (SY)+ View
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SY 0055-1993 Specification for measurement of long-distance oil and gas pipelines
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SY 0055-1993 Specification for measurement of long-distance oil and gas pipelines SY0055-1993 Standard download decompression pass
2025-03-24 category：Oil and gas industry standards (SY)+ View
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SY 0051-1992 Hydrogeology and Engineering Geology Illustrations
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SY 0051-1992 Hydrogeology and Engineering Geology Illustrations SY0051-1992 Standard Download Decompression Password: www.bzxz.net
2025-03-24 category：Oil and gas industry standards (SY)+ View
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SY 0049-1994 Oilfield surface construction planning and design specifications
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SY 0049-1994 Oilfield Surface Construction Planning and Design SpecificationsSY0049-1994 Standard download decompression password:
2025-03-24 category：Oil and gas industry standards (SY)+ View
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SY/T 5290-2000 Petroleum Drill Pipe Joints
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This standard specifies the product classification, specifications, dimensions, technical requirements, test methods, inspection r
2025-03-24 category：Oil and gas industry standards (SY)+ View
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SY/T 5289-2000 Evaluation method for oil well fracturing effect
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SY/T 5289-2000 Evaluation method of oil well fracturing effect SY/T5289-2000 standard download decompression password: www.bzxz.ne
2025-03-24 category：Oil and gas industry standards (SY)+ View
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