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Technical assistance is provided solely as resource material for the use of individuals involved in the specification, design, selection and installation of copper systems. It has been compiled from information sources Copper Development Association Inc. (CDA) believes to be competent. However, recognizing that each system must be designed and installed to meet the particular circumstances, CDA assumes no responsibility or liability of any kind in connection with this information or its use by any person or organization and makes no representations or warranties of any kind related to its use, accuracy, completeness or utility.