Engineering technology
Construction equipment
Laser drill
- Laser-based drilling technology commonly used in constructing underground chambers and networks for asteroid or planetside bases (SCE Short Story: "Foundations, Book One")
- Mark III implementation developed by 2265 (SCE Short Story: "Foundations, Book One")
Plasma drill
- Plasma-based drilling technology used for areas with especially dense strata (DIS Novel: Desperate Hours)
- More powerful alternative to laser drills
Diagnostic tools
EPS pattern tracer
- Engineering tool (DS9 Novel: Mission Gamma: Cathedral)
- Presumably used to detect faults in EPS conduits
Power plants
PXK fission reactor
- Still in use by mid-23rd century (SCE Short Story: "Foundations, Book 1")