### Question
What does undue burden mean?


### Answer
**Undue burden** has the following meaning in *47 U.S.C. § 613*:

> significant difficulty or expense

#### Citation:
  - *47 U.S.C. § 613*
  - Heading: **CHAPTER 5-WIRE OR RADIO COMMUNICATION > SUBCHAPTER VI-MISCELLANEOUS PROVISIONS**

