641—176.3 (135,17A) Exceptions. Exceptions to these rules are as follows:
	  1. 	 New funds (including pilot studies and demonstration grants) that become available for new services.
	  2. 	 Federal or private funding agency specified a sole source.
	  3. 	 An organization failed to meet conditions and performance standards specified in the contract awards.
	  4. 	 Mutual agreement among department and contract organizations.