Who won: Class 318 & 320 STPI Relays

A goods contract from ScotRail Trains Limited. Below: what it involves and how to write a winning bid for it.

Buyer

ScotRail Trains Limited

Published

29 June 2026

About this contract

The Supply Class 318 & 320 STPI Relays. Replacement of Square D type replays with STPI

Who won contracts like this

✓Answer against the marking scheme, not the question text — ScotRail Trains Limited scores each response, so map your evidence to the published criteria and weightings.
✓Lead with evidenced capability and social value — for goods work these usually outweigh price.
✓Show recent, comparable delivery: name similar goods contracts you've delivered for public bodies, with measurable outcomes.
✓This one's been awarded — but ScotRail Trains Limited retenders on a cycle. Get matched the day the next one lands and start your draft early.

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