PIPE. CR-Ni-Fe-Mo-Cu-Cb stabilized alloy piping (Alloy 20) will conform to ASTM B 464 UNS NO8020. -------------------------------------------------------------------------------- Proprietary Information Page 9 AES IRONWOOD CONTRACT FINAL ISSUE - OCTOBER 30, 1998 -------------------------------------------------------------------------------- 2x1 501G REFERENCE PLANT APPLICATION HANDBOOK -------------------------------------------------------------------------------- MECHANICAL ENGINEERING DESIGN CRITERIA -------------------------------------------------------------------------------- Tubing Materials Tubing materials will generally be in accordance with the following criteria: o Copper Tubing. Copper tubing 3/8 inch and smaller will be light-drawn temper tubing conforming to ASTM B 75. Copper tubing 1/2 inch and larger will be ASTM B 88, type K drawn temper. o Copper tubing will be oxygen-free or phosphorus-deoxidized copper. Oxygen-bearing tough pitch copper tubing will not be used. o Stainless Steel Tubing. Stainless steel tubing will conform to ASTM A 213, Type 316. All stainless steel tubing will be the fully annealed type, with a carbon content greater than 0.04 percent. Stainless steel tubing for use with tubing fittings will not exceed ▇▇▇▇▇▇▇▇ ▇▇▇ hardness.
Appears in 3 contracts
Sources: Engineering, Procurement and Construction Services Agreement (Aes Ironwood LLC), Engineering, Procurement and Construction Services Agreement (Aes Ironwood LLC), Engineering, Procurement and Construction Services Agreement (Aes Ironwood LLC)