Working design documentation for the manufacture of electrical equipment for substations. 3D models. Drawings. Regulatory documentation.

Material take-off lists for electrical equipment

We develop preliminary material take-off lists for equipment 0.4–220 kV: MV switchgear, metal-enclosed units, package substations, outdoor switchgear, disconnectors. Manufacturers need them for cost estimation, steel and component procurement and for tender participation.

What the take-off list contains

  • black and stainless steel rolled stock — by item and grade;
  • electrical steel, copper, contact materials;
  • insulators, bushings, terminal blocks, conductors;
  • switchgear components and instruments;
  • paints, coatings and consumables.

For tenders

For tender participation we prepare the take-off in the buyer’s format: with weights, units of measurement and references to the applicable standards. The calculation is based on the 3D model and drawings, so the error margin is minimal.

Proekt-Energo

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