Tweet Please sign Lucy's petition requesting that the Government commit to funding the dualling of the A10 - please also encourage others to do so; the more signatures we have, the better! A Petition to Dual the A10 1 Your details 2 We, the undersigned, request that the Department for Transport and HM Treasury commit to funding the dualling of the A10. First name Last name Email Phone Postcode Your contact details are used in accordance with our Data Collection and Use policy. By clicking "Submit" you agree to your email address being used in accordance with that policy. We will not share your details with anyone outside the Conservative Party.