This standard covers electrical, mechanical, dimensional, and related requirements for non-condenser bushings used in liquid immersed distribution transformers covered by IEEE Standards C57.12.20, C57.12.34, C57.12.36, and C57.12.38 with basic impulse insulation levels (BILs) of less than or equal to 200 kV. These are to be interpreted, measured, or tested in accordance with IEEE Standard C57.19.00 as it applies.