History: Below is a listing of the Revisions and Changes made to this UFGS.
|KEY||PREPARING ACTIVITY (PA)||A Army||N Navy||F Air Force||S NASA|
|ACTION||N New||R Revision||C Change||D Deletion|
|Release||PA||Date||Action||Change #||Nature of Change or Revision|
Title changed from SOLAR LIQUID FLAT PLATE COLLECTORS. Section revised throughout. Incorporated evacuated tube collectors. Modifications included in Technical Notes, references and submittals.
Reference update: modified notes in subparts 1.4.1 and 1.5