Massachusetts · Regulations
560 CMR 4.00 — Regulations governing enhanced 911 service for multi-line telephone systems
8 sections
8 sections
- 560 CMR 4.01Purpose
- 560 CMR 4.02Scope and Applicability
- 560 CMR 4.03Definitions
- 560 CMR 4.04Standards Governing Multi-line Telephone Systems
- 560 CMR 4.05ALI Database Maintenance
- 560 CMR 4.06Recordkeeping and Enforcement
- 560 CMR 4.07Kari's Law and Ray Baum's Act (Effective February 16, 2020)
- 560 CMR 4.08Severability