This standard describes methods for performing tests specified in IEEE Std C57.12.01-1998 1 and other referenced standards applicable to dry-type distribution and power transformers. It is intended for use as a basis for performance@ safety@ and the proper testing of dry-type distribution and power transformers. This standard applies to all dry-type transformers except instrument transformers@ step-voltage and induction voltage regulators@ arc furnace transformers@ rectifier transformers@ specialty transformers@ and mine transformers. 1 Information on references can be found in Clause 2.