Gas facilities

Inspection Body PED Inspect is performing the inspection of liquefied petroleum gas facilities and facilities natural gas facilities.

Liquefied petroleum gas facilities

The services of liquefied petroleum gas facilities inspection performed by PED Inspect comprise the following activities:

  • Documentation inspection
  • Fabrication inspection
  • Inspection of new products
  • Inspection of completeness
  • Inspection after repairs and modifications

The referent documents for the stated activities for which the Inspection Body is accredited in accordance with the standard SRPS ISO/IEC 17020 is the Regulation on the construction of liquefied petroleum gas units and on the storage and decanting of LPG (Official Journal SFRY  N°24/1971 and 26/1971 and Official Journal RS N°24/2012).

Natural gas facilities

The services of natural gas facilities inspection performed by PED Inspect comprise the following activities:

  • Documentation inspection
  • Fabrication inspection
  • Qualitative inspection
  • Inspection before putting into use
  • Inspection of completeness
  • Inspection in use
  • Inspection after repairs and modifications

The referent documents for the stated activities for which the Inspection Body is accredited in accordance with the standard SRPS ISO/IEC 17020 are:

  • Regulation on the conditions for uninterrupted and safe transport of natural gas by pipelines – pressure higher than 16 bar(Off. Gazette RS N° 37/2013, chapters VI to XVI)
  • Regulation on technical norms for design and laying of polyethylene piping distribution pipeline for the operating pressure of up to 4 bar (Off. Journal SRY N°20/1992)
  • Regulation on technical norms for household gas connections for operating pressure up to 4 bars (Off. Journal SRY N°20/1992)
  • Regulation on technical norms for indoor gas installations(Off. Journal SRY N°20/92 and 33/92)
  • SRPS EN 1594:2014 : Gas infrastructure – Pipelines for maximum operating pressure over 16 bar – Functional requirements
  • SRPS EN 12007-1:2013 : Gas infrastructure – Pipelines for maximum operating pressure up to and including 16 bar – Part 1: General functional requirements
  • SRPS EN 12007-2:2013 : Gas infrastructure – Pipelines for maximum operating pressure up to and including 16 bar – Part 2: Specific functional requirements for polyethylene
  • SRPS EN 12007-3:2008 : Gas supply systems – Pipelines for maximum operating pressure up to and including 16 bar – Part 3: Specific functional recommendations for steel
  • SRPS EN 12007-4:2013 : Gas infrastructure – Pipelines for maximum operating pressure up to and including 16 bar – Part 4: Specific functional requirements for renovation
  • SRPS EN 12186:2012 : Gas supply systems – Gas pressure regulating stations for transmission and distribution – Functional requirements
  • SRPS EN 12732:2014 : Gas infrastructure – Welding steel piping – Functional requirements