How to test the earth continuity path of an electrical installation? (Chemical Earthing in Delhi) In a full and proper designed wiring system, there are lots of earthing points located different positions throughout the wiring. For example every plug socket will have a third earthing point. The metal body of each electrical product is connected to the earthing through an earth points. This test ensures the continuity between an earth point and the actual earth. In this test, one point of earth continuity tester is connected to the earth terminal whose continuity is to be checked and other terminal of the tester is connected to the main earthing system of the equipment. The pointer of earth continuity tester will give the resistance value between the said earth point and actual earth. In any case, the value must not be greater than 2 ohm. If it is greater than 2 ohm, then the earth connection should be physically rechecked and properly rectified to achieve desired minimum earth resistance. Chemical earthing in East of Kailash Delhi, Maintenance free earthing East of Kailash Delhi, Earthing material East of Kailash Delhi, plate earthing material East of Kailash Delhi, earthing material supplier East of Kailash Delhi, Ese lightning arrester East of Kailash Delhi, Tercel Lightning protection East of Kailash Delhi, Onay Lightning protection East of Kailash Delhi. Chemical Earthing supplier all over India, All over world all over Asia. Lightning Protection supplier in India, Chemical Earthing supplier in Guru Gram, Chemical earthing supplier.