1.1 These requirements cover play pipes for testing of water supplies for fire protection service.
1.2 The play-pipe design and construction covered herein and illustrated in has been commonly identified as the Underwriter or National Standard type.
| UL Standards & Engagement | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | UL 385 |
| Product Name | Standard for Play Pipes for Water Supply Testing in Fire Protection Service |
