LPG station electrical requirements

[mustafa]

i would like understand electrical requirements inside liquid petroleum gas stations and what is codes that regulate electrical installations regarding grounding,lightning protection,lighting...etc

 

[rbalex]

Not all the subjects you listed are direct NEC issues; however most are addressed in the reference documents listed in Section 500.4(B) Informational Notes [IN], especially INs No. 3 and 4.

If the discussion is for LPG dispensing stations, the general electrical requirements are the NEC as modified by Article 501 and further modified by Article 514.

If we are discussing a "Gas Plant" instead, start with NFPA 58-2014, Liquefied Petroleum Gas Code as referenced in Section 500.4(B) IN No. 2.