There are various benefit modellers and calculation tools available on the pension scheme websites, please see below for the relevant link.
The modellers should give you a rough guide of your expected pension income, but if you are within 2 years of your planned retirement date and require more accurate figures, please contact the Pensions Office.
Your Pension Scheme may also provide you with an Annual Benefit Statement. If you have any further specific information requirements please contact us.
When planning for your retirement, you will also need to take into account any benefits which you have in other Pension Schemes and from the State Pension via https://www.gov.uk/find-pension-contact-details.
The link below provides information on how to request a State Pension Forecast: