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LOOP TESTING IS BASICALLY WIRING HEALTH CHECK AND VERIFICATION OF TAGG IN CONTROL ROOM,
WE INITIATE AND ALARM , OR TRIP, BY OPENING WIRE OR CLOSING CONTACT BY JUMPER FALSE AND THEN CHECK OPERATES THE LOGIC AND SHOW ALARM IN CONTROL ROOM AND RECORD ON EVENT AND CREATE TRIP , SO IT IS CONFIRMED THE OUR LOOP IS OK, AND NAME OF APPEARING ALARM OR TRIP IS CORRECT,
