Hazardous Area Training: 500 505 API RP - OCS Group

api500 The API 500 Series EQ Plug-In Collection gives you the punch, low-frequency transparency, and ultra-tht imaging of API’s iconic 550A and 560 Series EQs.. API Recommended Practice 500, 4th Edition. API has published API Recommended Practice (RP) 500, Classification of Locations for Electrical Installations at Petroleum Facilities

api5000d, API 500: Recommended Practice for Classification of Locations for Electrical Installations at Petroleum Facilities Classified as Class I, Division 1 and API 510: Pressure Vessel Inspection.