SY 6355-1998 Special safety signs for petroleum and natural gas production SY6355-1998 standard download decompression password: www.bzxz.net

ICS13.100
Petroleum and Natural Gas Industry Standard of the People's Republic of China SY6355-1998
Safety signs for the special purpose of oil and gas production
Safety signs for the special purpose of oil and gas production1998-06-23 Issued
China National Petroleum Corporation
1998-11-01 Implementation
SY 6355-1998
Cited standards
Sign classification
Sign setting
5 Sign production
Appendix A (Appendix to the standard)
Appendix B (Appendix to the standard)
Appendix C (Appendix to the standard)
Appendix D (Appendix to the standard)
Prohibition signs·
Warning signs
Instruction signs
Prompt signs
SY 6355-1998
In order to implement the production safety policy of "safety first, prevention first", make the employees pay enough attention to the unsafe factors in production operations, prevent and avoid accidents, and better implement the national standard (GB2894 "Safety Signs") in combination with the characteristics of oil and gas production. This standard is specially formulated. Appendix A, Appendix B, Appendix C, and Appendix D of this standard are the appendices of the standard. This standard is proposed and approved by the Oil Industry Safety Professional Standardization Technical Committee. Drafting unit of this standard: Daqing Oilfield Service Bureau Main drafters of this standard Xie Ningjin Liu Jingchun Mu Zhang Jianxin Gao Tiebin
Wu Huanlin
1 Scope
Petroleum and Gas Industry Standard of the People's Republic of China Special Safety Signs for Oil and Gas Production
Safely signs for the special purpose of oil and gas productionSY6355-1998
This standard specifies the special network safety signs for mobile equipment used in manual oil and gas exploration, drilling, development, storage, transportation, construction and other production sites.
This standard applies to onshore oil and gas enterprises: 2 [Referenced standards
The provisions contained in the following standards constitute the provisions of this standard through reference in this standard. When this standard is published, the versions shown are valid. All standards will be revised and the use of this standard The parties to the standard shall explore the possibility of using the latest versions of the following standards. GB2893-1982 Safety signs
G2894-1988 Safety signs
3 Classification of signs
3.1 Prohibition signs, a total of 10. See Appendix A (Appendix to the standard) for their graphics and instructions. 3.2 Warning signs, a total of 12. See Appendix H (Appendix to the standard) for their graphics and instructions. 3.3 Indication signs, the first 5. See Appendix C (Appendix to the standard) for their graphics and instructions. 3.4 Reminder signs, the last 3. See Appendix D (Appendix to the standard) for their graphics and instructions. 4 Setting of signs
4.1 Signs should be placed in a visible place and near the objects they indicate. 4.2 Signs should enable operators to identify the type of object to which the information they indicate belongs. 4.3 Signs should be clearly legible at night.
5 Sign production
5.1 Safety signs should be produced in accordance with the provisions of 4.1 to 4.4 of GB2894-1988. 5.2 The size of the safety sign depends on the distance of observation, and the outer dimensions are made in accordance with Appendix H of (B2894-1988). 5.3 The color of the safety sign is made in accordance with the provisions of 4.2 of GB2893-1982. Approved by China National Petroleum Corporation on June 23, 1998, and implemented on November 1, 1998
sr 6355—1998
Standard Appendix
Prohibition Signs
Table A1 Prohibition Signs
Permitted Signs
Prohibition on Non-staff Members from Entering
Prohibition on Tampering with Valves
Operation Personnel Entering and Construction Sites Designed for "reverse" oil and gas production sites, construction areas, etc. Designed to prevent non-operating personnel from opening and closing process valves. Designed for process valve locations in refineries, pumping stations, etc. 6355-1998
Table A (continued)
Symbols and names
It is forbidden to tamper with fire-fighting equipment
It is forbidden to rub objects with gasoline
Designed to prevent the misappropriation of fire-fighting equipment
Applicable to places where fire-fighting equipment is set up
Designed to prevent the occurrence of open flames, high alarms, and static electricity when rubbing objects with ignition rollers such as food
and other ignition rollers.
Applicable to areas prone to steam
explosive cattle production and positions or places with a large number of mechanical equipment
SY 63551999
Bag A1 (continued)
Symbols and names
No drinking at workbzxZ.net
No mixing
SY 63551998
Symbol name
No collision
No single buckle lifting
Pure buckle lifting causes
The tip of the piece is unbalanced and
designed.
Suitable for lifting
operation
SY 6355-1998
Table AI (end)
Symbols and names
It is forbidden to pass people under the pipe
It is forbidden to mix detonators and explosives
To avoid the occurrence of drilling rigs and pipes falling and injuring people during drilling. The equipment is suitable for drilling and underground operations. Test and fire test deep construction site
SY 63551998
Appendix White
(Appendix to the standard)
Warning signs
Table B1 Warning signs
Note: Ignite first and then turn on the gas
Beware of natural gas explosion
For the convenience of boilers, heating
equipment and other equipment using flammable gas, production personnel should operate in sequence to prevent program reversal
and avoid re-dispersion. Suitable for heating rooms, pump stations, and other ignition facilities using flammable gas. SY 63551998
Table BI (Continued)
Symbols and names
Pay attention to ventilation
Beware of overpressure
It is designed to remind operators to pay attention to working pressure and prevent excessive dust
from occurring.
Applicable to boilers, pressure vessels, high (mouth) pressure lines, etc. used under pressure.
SY6355—1998
Table B1 [Continued)
Symbols and names
Beware of iron filings and injuries
Beware of high-pressure pipelines
To remind people to set high-pressure pipelines in the right places to avoid vehicles from pressing, bumping, pushing, and pulling the pipelines, which may cause pipeline breakage and damage, and are applicable to drilling, operations, oil testing, test production, oil production, and other operations involving high-pressure pipelines.
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