ASME A112.4.4-2017

This Standard covers reversible push fit drain, waste and vent fittings intended for quick assembly of IPS Schedule 40 series PVC and ABS DWV plastic pipe and fittings for applications above and below ground operating at temperatures between 32°F (0°C) and 140°F (60°C), and specifies requirements for materials, physical characteristics, performance testing, and markings.