Establishment of a Framework for the supply of natural gas to 5 meters (Non Daily Metered) with a combined annual consumption of approximately 26.5 GWhs. It is envisaged that this will comprise a 36 month contract with an option to extend by 12 months 1 times — this option will be at the sole discretion of Chesterfield Royal Hospital NHS Foundation Trust. Only suppliers holding the relevant Ofgem supply licenses will be eligible for receipt of the tender documentation, copies may be required as evidence of eligibility prior to documentation being sent out.