List of Polish Standards developed by the Technical Committee no 277 on Gas Industry

1.

PN-EN 334:2008

Gas pressure regulators for inlet pressures up to 100 bar

2.   

PN-EN 1594:2006

Gas supply systems - Pipelines for maximum operating pressure over 16 bar - Functional requirements

3.

PN-EN 1775:2001

Gas supply. Gas pipework in buildings. Maximum operating pressure ≤ 5 bar. Functional recommendations

4. 

PN-EN 1776:2002

Gas supply systems. Natural gas measuring stations. Functional requirements

5. 

PN-EN 12007-1:2004

Gas supply systems. Pipelines for maximum operating pressure up to and including 16 bar. General functional recommendations

6. 

PN-EN 12007-2:2004

Gas supply systems. Pipelines for maximum operating pressure up to and including 16 bar. Specific functional recommendations for polyethylene (MOP up to and including 10 bar)

7. 

PN-EN 12007-3:2004

Gas supply systems. Pipelines for maximum operating pressure up to and including 16 bar. Specific functional recommendations for steel

8.  

PN-EN 12007-4:2004

Gas supply systems. Pipelines for maximum operating pressure up to and including 16 bar. Specific functional recommendations for renovation

9. 

PN-EN 12186:2004

Gas supply systems. Gas pressure regulating stations for transmission and distribution. Functional requirements

10.  

PN-EN 12261:2005

Gas meters. Turbine gas meters

11.  

PN-EN 12279:2004

Gas supply systems. Gas pressure regulating installations on service lines. Functional requirements

12. 

PN-EN 12327:2004

Gas supply systems. Pressure testing, commissioning and decommissioning procedures. Functional requirements

13.

PN-EN 12405-1:2007

Gas meters - Conversion devices - Part 1: Volume conversion

14. 

PN-EN 12480:2005

Gas meters. Rotary displacement gas meters

15. 

PN-EN 12583:2005

Gas supply systems. Compressor stations. Functional requirements

16.  

PN-EN 12732:2004

Gas supply systems. Welding steel pipework. Functional requirements

17.

PN-EN 14382:2008

Safety devices for gas pressure regulating stations and installations - Gas safety shut-off devices for inlet pressures up to 100 bar

18.  

PN-M-34507:2002

Gas installation. Periodic inspection

1. 

PN-EN 1359:2004

Gas meters. Diaphragm gas meters

2. 

PN-EN ISO 6326-3:2005

Natural gas. Determination of sulfur compounds. Part 3: Determination of hydrogen sulfide, mercaptan sulfur, and carbonyl sulfide sulfur by potentiometry

3. 

PN-EN ISO 6326-5:2005

Natural gas. Determination of sulfur compounds. Part 5: Lingener combustion method

4.

PN-EN ISO 6570:2006 

Natural gas - Determination of potential hydrocarbon liquid content - Gravimetric methods

5.

PN-EN ISO 6974-1:2006

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 1: Guidelines for tailored analysis 

6. 

PN-EN ISO 6974-2:2006 

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 2: Measuring-system characteristics and statistics for processing of data 

7. 

PN-EN ISO 6974-3:2006 

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 3: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and hydrocarbons up to C8 using two packed columns

8.

PN-EN ISO 6974-4:2006 

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 4: Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line measuring system using two columns 

9.

PN-EN ISO 6974-5:2006 

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 5: Determination of nitrogen, carbon dioxide and C1 to C5 and C6+ hydrocarbons for a laboratory and on-line process application using three columns 

10.

PN-EN ISO 6974-6:2006 

Natural gas - Determination of composition with defined uncertainty by gas chromatography - Part 6: Determination of hydrogen, helium, oxygen, nitrogen, carbon dioxide and C1 to C8 hydrocarbons using three capillary columns

11.

PN-EN ISO 6978-1:2007

Natural gas - Determination of mercury - Part 1: Sampling of mercury by chemisorption on iodine

12.

PN-EN ISO 6978-2:2007

Natural gas - Determination of mercury - Part 2: Sampling of mercury by amalgamation on gold/platinum alloy

13. 

PN-EN ISO 10715:2005

Natural gas. Sampling guidelines

14.  

PN-EN ISO 10723:2005

Natural gas. Performance evaluation for on-line analytical systems

15. 

PN-EN ISO 11541:2004

Natural gas. Determination of water content at high pressure

16.  

PN-EN ISO 13734:2002

Natural gas. Organic sulfur compounds used as odorants. Requirements and test methods

17. 

PN-EN ISO 14111:2004

Natural gas. Guidelines to traceability in analysis

18. 

PN-EN ISO 6976:2008

Natural gas. Calculation of calorific values, density, relative density and Wobbe index from composition

19. 

PN-EN ISO 12213-1:2008

Natural gas - Calculation of compression factor - Part 1: Introduction and guidelines

20. 

PN-EN ISO 12213-2:2008

Natural gas - Calculation of compression factor - Part 2: Calculation using molar-composition analysis

21. 

PN-EN ISO 12213-3:2008

Natural gas - Calculation of compression factor - Part 3: Calculation using physical properties

22.

PN-EN ISO 13443:2008

Natural gas. Standard reference conditions

23.

PN-EN ISO 14532:2007

Natural gas - Vocabulary

24.

PN-EN ISO 14912:2008

Gas analysis - Conversion of gas mixture composition data

25.

PN-EN ISO 15403:2007

Natural gas - Designation of the quality of natural gas for use as a compressed fuel for vehicles

26.

PN-ISO 16664:2008

Gas analysis - Handling of calibration gases and gas mixtures - Guidelines

27.

PN-EN ISO 18453:2007

Natural gas - Correlation between water content and water dew point

28. 

PN-C-04750:2002

Gaseous fuels. Classification, designation and requirements

29. 

PN-C-04751:2002

Natural gas. Quality assessment

30. 

PN-C-04752:2002

Natural gas. Quality of gas in transmission network

31. 

PN-C-04753:2002

Natural gas. Quality of gas supplied to consumers from distribution network