GB/T 31971.1-2015Ships and marine technology -- Marine environment protection: Performance testing of oil skimmers -- Part 1: Moving water conditions (English PDF)
船舶与海上技术 海上环境保护撇油器性能试验 第1部分：动态水条件
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Issued by
Standardization Administration of China
Level / Type
National · Recommended
Issue date
September 11, 2015
Implementation date
January 1, 2016
Scope
GB/T 31971.1-2015 is the English-translated version of 船舶与海上技术 海上环境保护撇油器性能试验 第1部分：动态水条件.
GB/T 31971.1-2015 — GB/T 31971 This section provides skimmers quantitative performance data to determine water under dynamic conditions of the process, so that end users can Objective evaluation, compare and evaluate different types of skimming device design and performance.
This method is suitable for testing in the sink and the provisions of the oil Control characteristics and properties of the oil slick requirements. This section applies to the size of the device in the test tank size to limit the scope of the various types of skimmers.
Under controlled conditions, this test procedure Were tested device and one or more oil provides a full range of test results. NOTE. When using these test results are used to predict the skimmers performance under actual operating conditions need to be cautious.
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Document preview — GB/T 31971.1-2015
National Standard of the People's Republic of China
- ICS
- 13.020.99; 47.020.99
- Classification
- U 47
Issued by: Standardization Administration of China
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This Standard specifies the skimmers to quantitatively determine the performance data under dynamic conditions of the process water, so that end users can objectively judge, compare and evaluate different types of skimming device design and performance. This method is suitable for testing in the sink and the control requirements specified characteristics and properties of the oil slick. This Standard applies to the size of the equipment in the test water plant size to limit the scope of the various types of skimmers. Under controlled conditions, this test procedure provides a full range of results for the device under test and one or more oil.
Document data
International classification (ICS): 13.020.99; 47.020.99.
Chinese classification (CCS): U47.
Estimated length of the Chinese original: 19,147 words.
Adopted international standard: ISO 21072-1-2009, IDT.
Standards quoted by this document
ISO 16165
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 13 pages — is available in the English PDF.
Referenced standards
Normative references
ISO 16165
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GB/T 31971.2-2025 — Ships and marine technology - Marine environment protection: performance testing of oil skimmers - Part 2: Light and medium viscosity oil
GB/T 31971.3-2025 — Ships and marine technology - Marine environment protection: performance testing of oil skimmers - Part 3: High viscosity oil
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