scope:

This procedure applies to all Infrastructure Maintenance functions that plan work on the railway and covers the process of preparing the quarterly work plan. As in NR/L2/MTC/PL0056 and NR/L3/MTC/PL0157, 'medium-term' is defined as the period from QT-38 to the issue of the Confirmed Period Possessions Plan at T-26.

Purpose

This standard maintenance procedure describes the national process for mediumterm planning of maintenance work on the railway infrastructure and details individual responsibilities from the briefing of the Annual Integrated Work Plan to the Infrastructure Maintenance Delivery Unit at QT-38 to the issue of the quarterly plan on or beforeT-26.