Resistivity meter is a useful instrument in geophysics for determining the characteristic of rock composition and underground material based on resistivity of the soil. In addition, this …
S Sukamta, S Sunardiyo, F Ambarwati - 2020 - scitepress.org
One of the requirements of grounding system is having a small soil resistance value. Factors affect the soil resistance are temperature, humidity and soil pH levels. There has been no …
Corrosion is the biggest problem for equipment that utilised metal, including infrastructure. Corrosion is degradation of metal quality due to the chemical reaction of a metal with the …