Fluid-filled transformers.

CFR · 2024-01-01 · US · Title 7

(a) (2) (b) (1) Synthetic ester-based fluid-filled transformers—66 percent. (2) Vegetable oil-based fluid-filled transformers—95 percent. (c) (2)

official document · source cfr-2024 · id 7:§ 3201.20