The Solution

Every layer of the cable, priced per kilometre

Pick a construction, then toggle between the manual and engineered BOM. Hover a layer or bar to see how it is calculated.

Cross-section (not to scale between constructions)
Material per km
–
Material cost per km
–
Conductor buffer
–
How the engineered BOM works
  1. Layer geometry from nominal thickness and lay-up factors.
  2. Mass from volume × density, layer by layer.
  3. Process allowance from actual scrap, not a flat margin.

Material prices and allowances indicative. Construction parameters simplified for illustration.