scope:

The procedure applies to the control of:

• Tampers (Plain Line and S&C),

• Ballast Regulators,

• Dynamic Track Stabilisers and

• Stone blowers (Plain Line and S&C)

by teams within the Maintenance function at Territory, Area and Delivery Unit levels.

This procedure DOES NOT apply on lines operating at Enhanced Permissible Speeds and maintained to Absolute Geometry requirements.

Purpose

This procedure defines the standard process, roles and responsibilities for the control on site of On Track Machine operations in Maintenance worksites.