PLUMBING SYSTEMS PUMPS - University of Maryland, Baltimore

Install time-delay relays in piping between water heaters and hot-water storage tanks. SEWAGE PUMP INSTALLATION Pump Installation Standards: Comply with HI 1.4 for installation of centrifugal pumps. Comply with HI 3.1-3.5 for installation of progressing-cavity sewage pumps. Equipment Mounting: Install progressing-cavity sewage pumps on cast-in ... ................
................