TITLE 83: PUBLIC UTILITIES
CHAPTER I: ILLINOIS COMMERCE COMMISSION
SUBCHAPTER f: TELEPHONE UTILITIES
PART 771 PAY TELEPHONE PROVIDERS
SECTION 771.510 TOUCH-TONE CAPABILITY
CHAPTER I: ILLINOIS COMMERCE COMMISSION
SUBCHAPTER f: TELEPHONE UTILITIES
PART 771 PAY TELEPHONE PROVIDERS
SECTION 771.510 TOUCH-TONE CAPABILITY
Section 771.510 Touch-Tone Capability
In areas where Touch-Tone capability is available from the serving central office, Touch Tone signaling shall be provided to pay telephones.