The Problem
Due to the depot being operational during the upgrade works, Story
sought to find a solution for the pits to keep disruption to a minimum.

The Solution
After a consultation period discussing the design, Premier Rail Pits were able to supply a commercially competitive product when compared to traditional in situ poured concrete methods, by drastically reducing onsite time, and offering a long-term watertight product which is easy to maintain and clean. All anchor points for rail fixings, LED lighting and access steps were fitted in the pits and tunnels prior to delivery to site, further reducing the duration of the project. Once installed, all lighting, including emergency lights, were connected by Premier Rail Pits as part of the works.

Pit Specification

1no 58m Pit
1no 68m Pit
1no 88m Pit

• Anchor points in place for mounting rails
• Fully fitted with all services including
• LED lights
• Finish – Internal shot blasted, painted to Premier Rail Pits specification
• Manufactured to strict tolerances
• Anti-slip Stairs at each end
• Entry and exit tunnels
• Spillage sump at each end
• Reinforcing mesh fitted to the pit prior to delivery