Traffic delays to be expected as 22 weeks of gas works to be carried out in Norton Northern Gas Networks (NGN) is carrying out the critical work to ensure the continued safe supply of gas to those in the area Latest Teesside headlines straight to your inboxInvalid EmailSomething went wrong, please try again later. Subscribe When you subscribe we will use the information you provide to send you these newsletters. Your information will be used in accordance with ourPrivacy Notice. Thank you for subscribingWe have more newslettersShow meSee ourprivacy notice Gas works lasting 22 weeks are set to be carried out in Norton which will see ageing metal pipes replaced with more durable plastic ones.