Taiwan Provincial Standard of the People's Republic of China
Latest
CNS 14811-2004
Scope
1.1 This standard specifies the equipment and procedures for on-site measurement or sampling measurement of soil resistivity to control corrosion of underground structures. 1.2 This standard does not stipulate matters related to safety. If necessary, it shall be determined by the user. Users are responsible for establishing safety and health maintenance procedures and application control rules in advance.
CNS 14811-2004 history
2004CNS 14811-2004 Method of test for field measurement of soil resistivity using the Wenner four-electrode method