| Specification | ProcessDescription | Category | SpecLimits |
| AWS D17.1 | Fusion Welding for Aerospace Applications | Welding | Limits: For D61677, Group VIII (Copper) only |
| D61677 | Vapor Chamber Assembly, Processing & Screening Requirements | Miscellaneous | Limits: None |
| MIL-B-7883 | Brazing of Steels, Copper, Copper Alloys, Nickel Alloys, Aluminum and Alumi | Welding | Limits: For D61677, Copper, Type II only |