1 Scope

1.1 This standard covers rubber gasketed fittings intended for assembling sections of pipe in fire protection systems, for example, couplings to attach pipe sections end to end, and side outlets to attach pipe sections at right angles.

1.2 The products covered by this standard are intended for use in fire protection service as outlined by the following Standards of the National Fire Protection Association:

1. a) Installation of Sprinkler Systems, ANSI/NFPA 13;

2. b) Installation of Standpipe, Private Hydrant, and Hose Systems, ANSI/NFPA 14;

3. c) Water Spray Fixed Systems for Fire Protection, ANSI/NFPA 15; and

4. d) Installation of Stationary Pumps for Fire Protection, ANSI/NFPA 20; and

5. de) Installation of Private Fire Service Mains and Their Appurtenances, ANSI/NFPA 24.

Summary of Topics

This revision of ANSI/CAN/UL 213 dated April 22, 2022 includes the following changes in requirements:

– Reference to NFPA 20 in Scope; 1.2, 5.1

– Construction Requirement for Rubber Gasketed Fittings with Side Outlets; 7.5

– Side Outlets Intended for Sprinkler Connections; Section 15A, Section 16, 20.1

– Side Outlets for Pipe Connections; 17.1, Table 17.1

– Marking Requirements; 19.1