1. Change Request
Project: Arc shape Pedestrian Bridge Date: 2015/08/23
Change Requestor: Nipuna Fernando(Director) Change No: 01
Change Category:
□ Schedule □ Cost □ Scope □ Requirements/Deliverables
□ Testing/Quality □ Design
Does this Change Affect :
□ Corrective Action □ Preventative Action □ Defect Repair □ Updates
□ Other
Change Being Requested: To change the design of the bridge
Reason for the Change: To be more stable
Alternatives Considered: Flat bridge, Pratt truss bridge
Technical Changes Required to Implement this Change: Reduce the curvature
Risks to be Considered for this Change: Can be slippery during rainy days
Resources and Costs Needed to Implement this Change: A amended detailed design has to be
provided
Implications to Quality: As there was a complicated detailed design submitted with the proposal the
quality of the product could not be decided where the client will not accept the product at the end due
to sudden changes made
Disposition:
□ Approve □ Reject □ Defer
Justification of Approval, Rejection, or Deferral:
Change Board Approval:
Name Signature Date

2. Alternative designs to be consider
Alternative 1
Flat Base Bridge
Alternative 2
Pratt truss Bridge
***Important-All the measurements in the detail design which is provided are
valid to all alternative designs and hand bars will be included