Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Environmental grades of suppliers
| Criteria | Weight | Scores of suppliers | ||
|---|---|---|---|---|
| YNZ | ETP | BMT | ||
| GHG emission | 0.304 | 0.558 | 0.937 | 0.162 |
| Consumption of resource | 0.256 | 0.278 | 0.063 | 0.899 |
| Environmental management system (EMS) | 0.440 | 0.25 | 0.75 | 0.75 |
| Total score | 0.351 | 0.631 | 0.609 | |
