The National Health Service (Superannuation) (War Service, etc.) Regulations 1977
These Regulations provide for the war service of certain members of the National Health Service superannuation scheme who entered public health service employment after war service to count at half its length for the purpose of calculating superannuation benefits payable to or in respect of them (regulations 3 to 12); and enable certain National Health Service employees whose retirement benefits are provided through the proceeds of insurance policies to elect to join the main National Health Service superannuation scheme with back-service credit (regulation 13).