Emergency Restoration System (ERS)

MyDROIT has diversified its area in electric power construction mechanism and tools by being appointed as the sole distributor in Malaysia for SBB Emergency Restoration System (ERS) from Canada.

SBB designs and manufactures transmission towers with a complete line of components to simplify and accelerate maintenance, repair or emergency work on the transmission lines.

We offer cost effective temporary solution matched to specific requirements – with the most extensive variety of configurations, components and accessories.

General Information & Application

Generally, when electrical transmission is interrupted because one or several transmission towers are damaged, there is a high economical cost for the utility company (i.e. penalties for every day of non-transmission). However, there are also high political and social costs to such a situation.

This represents an opportunity for a quick and efficient solution to temporarily replace damaged towers, until the utility company can remove the damaged tower, build a new foundation, transport the new tower to the site and install it. This process can take as little as 1 or 2 weeks (tower in stock, 24h shifts, efficient teams) or as long as 5 or 6 weeks.

By using SBB ERS, the transmission towers can be replaced in just a few hours by creating a by-pass and power transmission can be resumed much faster than with the traditional methods.

When the new transmission tower is installed, the SBB towers can be removed as quickly as they were installed and put back in a container until the next use.

Our towers are so versatile that they can be used for various applications such as:

  • Restoring power following a disaster (flood, hurricane, war, etc…)
  • Conducting scheduled maintenance work on existing towers without major interruptions
  • Building temporary line extensions in a fast & efficient way (no civil engineering work required)
  • Temporarily linking villages or remote locations (mining sites) to the main grid
  • Serving as wind measurement masts in wind energy projects in challenging sites
  • Serving a Crane (4.5T capacity) to help construction of new towers in remote locations which traditional cranes cannot access.