How long is the Green Award Certification period for an office?
The Green Award certificate for an office is valid for maximum 3 years (shown by an Issue Date and Expiry Date). Certification Date is the date of the very first Initial Office Audit. It is used by Green Award to start the first 3-year certification period. The same date (only 3 years later) is also used to start all following 3-year certification cycles. An Office Certificate becomes invalid on the expiry date or earlier: on the date one year after the withdrawal of the last ship.