Trinity College Dublin seeks to appoint a competent contractor to provide Planned Preventative and Reactive Maintenance on Air Handling Systems for Trinity College Dublin, the University of Dublin , The specifications and works requirements are wholly described within the tender document set. Tenders must be submitted via the electronic post-box available on www.etenders.gov.ie by the response deadline. Only Tenders submitted to the electronic post-box will be accepted. Tenders submitted by any other means (including but not limited to by email, fax, post or hand delivery) will NOT be accepted. Tenders submitted late will NOT be accepted.