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GB/T 24262-2009: Environmental tests and reliability for petroleum geophysical exploration instrument
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 24262-2009 | English | 209 |
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Environmental tests and reliability for petroleum geophysical exploration instrument
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GB/T 24262-2009
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Basic data | Standard ID | GB/T 24262-2009 (GB/T24262-2009) | | Description (Translated English) | Environmental tests and reliability for petroleum geophysical exploration instrument | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | E90 | | Classification of International Standard | 75.180.01 | | Word Count Estimation | 9,922 | | Date of Issue | 2009-07-10 | | Date of Implementation | 2009-12-01 | | Regulation (derived from) | National Standard Approval Announcement 2009 No.9 (Total No.149) | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This standard specifies the requirements and test methods for environmental testing and petroleum geophysical equipment reliability. This standard applies to petroleum exploration and reliability of environmental test equipment design and testing. | GB/T 24262-2009: Environmental tests and reliability for petroleum geophysical exploration instrument
---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Environmental tests and reliability for petroleum geophysical exploration instrument
ICS 75.180.01
E90
National Standards of People's Republic of China
Petroleum geophysical equipment environmental testing and reliability requirements
Posted 2009-07-10
2009-12-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
The standard proposed by China National Petroleum Corporation.
This standard by the National Standardization Technical Committee of Oil and Gas.
This standard was drafted. Petroleum Industry Instruments Quality Supervision and Inspection Center, China National Petroleum Corporation Geophysical survey
Exploration Geophysical Equipment Co., Ltd. Xi'an Branch Xi'an Petroleum Exploration Instrument Factory.
The main drafters of this standard. Hanze Xi, Yin Zhenguo, Wang Dongxu, Zhang Lu, Li Peichang, Shi Jincheng, Pan India.
Petroleum geophysical equipment environmental testing and reliability requirements
1 Scope
This standard specifies the requirements and test methods for petroleum geophysical equipment environmental testing and reliability.
This standard applies to petroleum exploration and reliability of environmental testing equipment design and testing.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 2423.8-1995 Environmental testing for electric and electronic products Part 2. Test methods Test Ed. Free fall
GB/T 2423.23-1995 Environmental testing for electric and electronic products Test Q. Sealing
GB/T 6587.2 Electronic Measuring Instruments Temperature Test
GB/T 6587.3 electronic measuring instruments humidity test
GB/T 6587.4 electronic measuring instrument vibration test
GB/T 6587.5 electronic measuring instruments impact test
GB/T 6587.6 electronic measuring instruments test transport
3 petroleum geophysical equipment by the use of environmental classification
Petroleum geophysical equipment according to different use of the environment can be divided into four categories, namely. automotive equipment, ground equipment, downhole equipment, underwater equipment.
4 Requirements
4.1 Temperature
Petroleum geophysical equipment storage temperature and working environment requirements shown in Table 1.
Table 1 storage conditions and the working environment temperature requirements
Car instrument pilot projects
Ground equipment
Interior equipment outdoor equipment
Downhole tools underwater equipment
temperature
Storage Environment /
-40 To +70 -40 to +60 -40 to +70 -40 to +70 -40 to +70
working environment/
10 to 40 10 to 40 70 -40 to +
Lower limit temperature. -20
Upper limit temperature. 85/100/125/155/175
-10 ~ + 60
4.2 Humidity
Petroleum geophysical equipment storage conditions and the working environment humidity are shown in Table 2.
Table 2 storage conditions and the working environment humidity
Car instrument pilot projects
Ground equipment
Interior equipment outdoor equipment
Downhole tools underwater equipment
humidity
Storage conditions (RH) 40 ℃. 90% 50 ℃. 90% 60 ℃. 90% 40 ℃. 90% 40 ℃. 90%
Work environment (RH) 40 ℃. 20% ~ 75% 40 ℃. 20% ~ 90% 50 ℃. 5% ~ 90% slurry in water, or water
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