This standard specifies the test method for the resistivity of electric carbon products. This standard is applicable to the determination of resistivity of electric brushes and other electric carbon products.
JB/T 8133.2-1999 history
2013JB/T 8133.2-2013 Test method for physical-chemical properties of electrical carbon product.Part 2:Resistivity
1999JB/T 8133.2-1999 Test method for physical-chemical properties of electrical carbon product.Resistivity