LANL Engineering Standards Program

22 When hardened temper copper tubing (e.g., H temper) is used, the tubing shall be annealed before bending or flaring. 23 Soldering or brazing is allowed with this tubing specification. Soldered joints shall be made with 95-5 Tin-Antimony solder. 24 Qualification of the Copper Tubing in this P-Spec is based on properties of annealed material. ................
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