API Publishes 4th Edition of Standard for Classification of Locations

api 500Standar API 500 mengklasifikasikan lokasi di fasilitas minyak dan gas menjadi ta kelas dan dua divisi berdasarkan tingkat bahaya kebakaran dan ledakanBest prices on API RP 500 2nd edition in PDF and print format. Classification of Locations for Electrical Installations at Petroleum Facilities Classified