KATHERINE ROAD (B109)

Structure Overview

Asset Name: Katherine Road (b109)
Asset Type: Bridge (Overline Bridge)
Operational Status: Functionary

Location Details

ELR & Structure Ref: FSS1 57
Railway Location: 5m 65ch / 5m 1432yds
Railway Location (rounded): 5.81m / 9.36Km
OS Location Ref: TQ 419 840
Territory: Anglia (Romford)

Contruction Details

Primary Material: RBE - Pre-tensioned Concrete
Construction Details: No BE4, assessment independent of BG3 process. Some spans LUL. Check progress of conc repairs
Listed Structure: No- - -No. of Components: 1
Constructed: 1913- - -Reconstructed: 1958

Ownership & Maintainance Details

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

Individual Components

Miles	CH.	Yards	Km	Asset	Name	Status
5.81	65	1432	9.36	Span	KATHERINE ROAD (B109) - Span 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: 69- - -Bridge Condition Grade: 2- - -Inspection Date: 12/01/2012 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