NR/L3/OPS/045/3.21 ISSUE 2
National Operating Procedure (NOP) 3.21: Asset Monitoring Systems Wheel Impact Load Detector (WILD) and Hot Axle Box Detector (HABD)
active, Most Current
| Organization: | NR |
| Publication Date: | 4 June 2022 |
| Status: | active |
| Page Count: | 11 |
scope:
This procedure sets out how to:
a) manage defective rail vehicles following the activation of a Wheel Impact Load Detector (WILD) and Hot Axle Box Detector (HABD); and
b) instigate the immediate repair of failed WILD and HABD monitoring equipment.
It applies to Network Rail Route Control.
Purpose
This procedure reduces, as far as reasonably practicable, the risk of a catastrophic incident occurring resulting from damaged or irregular wheel condition or from loss of vehicle axle integrity due to a damaged or failing axle bearing.
This document provides additional guidance to support NR/L2/MTC/EP0234 (WILD) and NR/L2/MTC/EP0233 (HABD).
Document History
NR/L3/OPS/045/3.21 ISSUE 2
June 4, 2022
National Operating Procedure (NOP) 3.21: Asset Monitoring Systems Wheel Impact Load Detector (WILD) and Hot Axle Box Detector (HABD)
This procedure sets out how to:
a) manage defective rail vehicles following the activation of a Wheel Impact Load Detector (WILD) and Hot Axle Box Detector (HABD); and
b) instigate the immediate...
September 2, 2017
National Operating Procedure (NOP) 3.21: Asset Monitoring Systems Wheel Impact Load Detector (WILD) and Hot Axle Box Detector (HABD)
This procedure sets out how to:
a) manage defective rail vehicles following the activation of Wheel Impact Load Detector (WILD); and
b) instigate the immediate repair of failed Hot Axle Box...