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Installation Techniques

communications pipes and wiring
Members Only

Standardizing Underground Data to Reduce Utility Strike Risk

The MUDDI model is taking the guesswork out of digging for electric utilities worldwide.
Feb. 17, 2026
Philipp Berezhnoy / iStock / Getty Images Plus
Traditional methods of duct bank installations are disruptive, expensive, and visible to the public.
Opinion

Robotic Innovations in Underground Distribution Line Installations

July 3, 2025
Burns and McDonnell
drilling
Installation Techniques

A Comprehensive Look at Horizontal Directional Drilling in Utility Installations

May 1, 2025
Conversation during a tour in one of the 50Hertz substations and switching stations.
austausch
Intelligent Undergrounding

AFRY Implements Cable Planning for SuedOstLink in Germany

March 18, 2024
Figure 1: Hastings, Michigan HDD contractor, Dig-It Inc utility crew installing distribution line in Southwest Michigan.
Members Only

Horizontal Directional Drilling: When the Engineer Hands You A Bore Plan

July 8, 2022
Photo by Dmitry Kalinovsky, Dreamstime
A surveyor peers through a theodolite at an outdoor construction site. Underground obstacles must be considered when burying power lines.
Intelligent Undergrounding

Overhead or Underground Transmission? That is (Still) the Question

Feb. 24, 2022
Photo by 69915530, Dreamstime
CEPCI and Haley & Aldrich coordinated with relevant agencies, such as the U.S. Fish and Wildlife Service and the South Carolina Department of Natural Resources, to protect coastal seagrass areas during project construction phases.
Installation Techniques

Island Connections: Horizontal Directional Drilling in South Carolina

Dec. 15, 2021
Petra
Petra
Intelligent Undergrounding

Petra Unveils the First Tunneling Technology for Utilities to Bore Through the Hardest Rocks in the World

Dec. 14, 2021
Foot Shaft
Intelligent Undergrounding

National Grid Tunnels Under Buffalo River

Sept. 3, 2021

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