underground aerial transition

Aerial structures in medium voltage at 13.8 kv.

Pedestal type transformer detail

Subdivision electrical installation

School perimeter fence plan

Single-phase medium voltage armatures

Distribution line and network expansion c. new

Structure blocks for equipment

receiving substation

Energy production based on solar collectors dxf

Electrical substation – norma1

Substation design; mini-substation

duct bank

rooftop substation

General single-line diagram and switchboard

Distribution network

Major structures – columns and beams 400kv

Electric pole for laying fiber

High voltage tower

reel stand

pole3d