| Section
| Date
| Issue
| Size
| Title
|
| 313-000-000 | 1983-12-01 | 8 | 46.36 KB | Numerical Index - Division 313 - Voice and Voiceband Data Channels |
| 313-100-100 | 1982-11-01 | 2 | 459.68 KB | General Introduction - Installation and Maintenance - Voice and Voiceband Data Circuits |
| 313-110-100 | 1983-05-01 | 1 | 1.65 MB | Transmission - Test Considerations - Voice and Voiceband Data Channels |
| 313-110-101 | 1983-04-01 | 1 | 992.46 KB | Signaling - Test Considerations - Voice and Voiceband Data Channels |
| 313-110-101 A | 1983-08-01 | 1 | 51.61 KB | Signaling - Test Considerations - Voice and Voiceband Data Channels |
| 313-120-100 | 1983-11-01 | 2 | 1.89 MB | Voice and Voiceband Data Channels - Transmission Test Requirements and Limits |
| 313-120-100 | 1992-10-01 | 6 | 2.14 MB | Voice and Voiceband Data Channels - Transmission Test Requirements and Limits |
| 313-120-101 | 1983-09-01 | 1 | 1.46 MB | Voice and Voiceband Data Channels - Signaling Tests Requirements and Limits |
| 313-120-101 X1 | 1983-09-01 | 1 | 239.25 KB | Preservice Tests - Definitions |
| 313-130-100 | 1983-10-01 | 1 | 2.03 MB | Voice and Voiceband Data Channels - Central Office Transmission and Signaling Test Procedures |
| 313-130-101 | 1983-12-01 | 1 | 1.93 MB | Voice and Voiceband Data Channels - Customer Premises Transmission and Signaling Test Procedures |
| 313-220-100 | 1988-09-01 | 2 | 1.79 MB | Voiceband Local Access and Transport Area Special Access Channels - Preservice Transmission Test Requirements and Limits |
| 313-220-101 | 1987-07-01 | 1 | 2.91 MB | Voicegrade Special Access Service, Feature Group A and WATS Access Lines - Acceptance and Immediate Action Transmission Tests and Limits |
| 313-300-101 | 1985-08-01 | 1 | 4.48 MB | Special and Switched Access Channels - Signaling Limits and Test Procedures |