56--HAVO High-Density Polyethylene Pipe

The National Park Service is seeking to purchase high-density polyethylene (HDPE) fusible potable water pipe for delivery to Hawaii Volcanoes National Park. The pipe must meet specific requirements, including a minimum 200-250 PSI pressure rating, compatibility with butt-fusion or heat-fusion installation methods, and suitability for underground installation in volcanic soils. The contractor shall provide a standard commercial manufacturer's warranty applicable to the HDPE pipe offered, with a minimum 24-month warranty from the date of government acceptance. Key features of the required pipe include: • Nominal diameter: 2 inches • Material: High-Density Polyethylene (HDPE) • Minimum 200-250 PSI pressure rating • Compatible with butt fusion or heat fusion joining methods • Suitable for potable water applications • Compliant with AWWA C906 (or applicable HDPE potable water standard) • UV stabilized for temporary above-ground exposure • Supplied in continuous coils or straight sticks • Free from visible defects, cracks, or deformities • Color: Black