SL/T 16-2019 in English
VALIDEconomic evaluation code for small hydropower projects
- Issued on:2019-09-09
- Implemented on:2019-12-09
- File Format:PDF
- Delivery:Via email within 5 business days
Price(USD)：
$810.00
$786.00
$786.00
Introduction
Background and core changes of the standard revision
| Revision dimensions | SL 16-2010 | SL/T 16-2019 |
|---|---|---|
| Financial benchmark rate of return | Unspecified rate of return on capital | Added 8% after-tax benchmark rate of return on capital |
| Depreciation period | Unclassified provisions | Equipment such as turbine units is specified to be 10-25 years (Appendix B) |
| Risk analysis | Uncertainty analysis only | Added Quantitative risk assessment requirements (Chapter 6) |
Key evaluation indicator system
Core indicators of financial evaluation
- Project investment IRR ≥ 8% (after capital tax)
- Loan repayment period ≤ bank required period
- Debt service reserve ratio ≥ 1 (combined with creditor requirements)
Economic cost-benefit evaluation parameters
- Social discount rate: 6%-8% can be selected for ecological projects
- Electricity price adjustment coefficient: peak electricity 1.5/seasonal electricity 2.0 (Article 5.0.4)
Analysis of implementation points
New regulations for cost calculation
Operating costs in the total cost structure need to be calculated separately (Article 2.0.3):
- Material cost: 5-10 yuan/kW (when no statistical data)
- Repair cost: 1% of fixed assets
- Insurance premium: 0.05%-0.25% of original asset value
Simplified evaluation conditions
Power stations that are allowed to simplify the evaluation must also meet the following conditions (Appendix A):
- Installed capacity ≤10MW
- Construction period ≤3 years
- Use the effective electricity coefficient method (Table 3.0.4)
Sample only — not a preview of SL/T 16-2019
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