Standard Project Specifications for Materials

Uponor AquaPEX® utilizing the ProPEX® EP (engineered plastic) fitting system (when specified)
All fittings are copper, brass, or bronze of the highest quality American made
All type "L" hard copper, American made by Cerro, Halstead Metal Products, or Reading
Brass ball valves are Nibco, Elkhart, or equivalent
Angle stops are chrome plated brass 1/4 turn made by Brasscraft, Eastman, or equivalent
Stainless steel braided supply lines (threaded) made by Brasscraft or equivalent
Earthquake straps for water heaters will be provided and installed, if not already equipped
Pipe insulation will be Therma-cel or Rubatex, closed cell foam
Copper straps are used to secure copper tubing to structural material
Nylon or felt isolators will be used to prevent pipe noise
Non-corrosive flux will be used for all solder joints
Silver based lead-free solder