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Home Economic evaluation manual 2007- Volume 1, Amendment 1 (road infrastructure) Ch 5 Full procedures for project evaluation 5.2 Application of full procedures

References

  • Planning, programming and funding
  • Economic evaluation
  • Procurement

5.2 Application of full procedures

  • 5.1 Overview
  • 5.2 Application of full procedures
  • 5.3 Stages of analysis
  • 5.4 Project feasability report
  • Worksheet 1: Evaluation summary
  • Worksheet 2: Summary of benefits and goods
  • Worksheet 3: Benefit cost analysis
  • Worksheet 4: Incremental analysis
  • Worksheet 5: First year rate of return
  • Worksheet 6: Sensitivity analysis
  • Worksheet 7: Checklist for project evaluations
  • Worksheets 8: Transport modelling checks
  • Worksheets A1: Discounting and update factors
  • Worksheets A2: Traffic data
  • Worksheets A3: Travel time estimation
  • Worksheets A4: Travel time cost savings
  • Worksheets A5: Vehicle operating cost savings
  • Worksheets A6: Accident cost savings
  • Worksheets A7: Vehicle passing options
  • Worksheets A8: External impacts
  • Worksheets A9: Vehicle emissions
  • Worksheets A10: National strategic factors
  • Worksheets A13: Risk analysis

5.2 Application of full procedures

Relationship to project type requirements and simplified procedures

The full procedures are to used for economic efficiency evaluation when either more detailed analysis is required than is provided in the simplified procedures, or the limits specified for the simplified procedures are exceeded.

The full procedures may be used for all types of land transport projects with appropriate adaptation. The benefits and costs considered in the evaluation should be adjusted or added to as appropriate to the project type.

The evaluation must comply with the requirements for the particular type of project as follows:

Project type Reference
Road project Volume 1, chapter 3
Transport demand management Volume 2, chapter 3
Transport services Volume 2, chapter 5
Walking and cycling Volume 2, chapter 8
Education, promotion and marketing Volume 2, chapter 9
Parking and land use Volume 2, chapter 10
Private sector financing and road tolling Volume 2, chapter 11

Worksheets

The full procedures consist of a series of worksheets to guide the calculation and encourage consistency of presentation. These worksheets are used as far as is practical when preparing evaluations. Non-standard worksheets may be submitted with evaluation reports provided the necessary information can be readily gleaned from such worksheets and is referenced on the project checklist.

The worksheets provided in this manual are designed to allow some flexibility in methods of calculation since no two project evaluations are exactly the same.

All project evaluation reports shall contain an executive summary which is made up of worksheets 1 to 8 (WS 1 to WS 8) inclusive. Worksheets A1 to A13 are provided to assist with the calculations reported in WS 1 to WS 8.

Much of the information required for WS 1 to WS 8 contributes to other components of Land Transport NZ's funding allocation process. The expectation is that the data entered on these worksheets can be transferred to the 'Land transport programmes online' system (LTP online) and vice versa as appropriate.

Blank worksheets

Within chapter 5, some worksheets have been completed as an example. The remainder have been left blank. For convenience, appendix A14 contains a complete set of worksheets WS 1 to WS 8 and WS A1 to WS A13.

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