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GB/T 24262-2009 English PDF

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GB/T 24262-2009: Environmental tests and reliability for petroleum geophysical exploration instrument
Status: Valid
Standard IDUSDBUY PDFLead-DaysStandard Title (Description)Status
GB/T 24262-2009209 Add to Cart 3 days Environmental tests and reliability for petroleum geophysical exploration instrument Valid

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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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