NORTH ROAD BRIDGE G2

Structure Overview

Asset Name: North Road Bridge G2
Asset Type: Bridge (Underline Bridge)
Operational Status: Functionary

Location Details

ELR & Structure Ref: DAE1 20
Railway Location: 0m 42ch / 0m 0924yds
Railway Location (rounded): 0.53m / 0.84Km
OS Location Ref: NZ289156
Territory: London North Eastern (Darlington)

Contruction Details

Primary Material: RBE - Wrought Iron
Structural Form: Beam
Construction Details: Steel - rivetted
Listed Structure: YES- - -No. of Components: 1
Constructed: 1876

Ownership & Maintainance Details

Structure Owner: Network Rail (CE-Struct)
Party Paying Maintainance: Network Rail
Cost Recoverable: No- - -Annual Maint. Charge: No

Individual Components

Miles	CH.	Yards	Km	Asset	Name	Status
0.53	42	0924	0.84	Span	NORTH ROAD BRIDGE G2 - SPAN 1 of 1	Functionary

SCMI Ratings and Inspection Details

Every 6 years, Network Rail carry out detailed inspections on all their structures, which in most cases includes the calculation of an SCMI (or Structures Condition Marking Index). An SCMI score is a number between 0 and 100 and is used to grade the condition of a structure or how close it is to life-expiration. These figures are derived from a 2015 dataset and may not represent the present structure condition.

SCMI Score: 66- - -Bridge Condition Grade: 2- - -Inspection Date: 24/10/2010 As a (very) rough guide, a score below 40 is considered in poor condition, with a score above 80 in excellent condition.
The chart below shows SCMI scores and their equivalent Bridge Condition Grades (BCG).

SCMI: 80+ BCG: 1

SCMI: 60 - 79 BCG: 2

SCMI: 40 - 59 BCG: 3

SCMI: 20 - 39 BCG: 4

SCMI: -19 BCG: 5