A-A-59440/18, COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET: VALVE, TRAP, STRAINER, STEAM (05-DEC-2012)

A-A-59440/18, COMMERCIAL ITEM DESCRIPTION SPECIFICATION SHEET: VALVE, TRAP, STRAINER, STEAM (05-DEC-2012)., The General Services Administration has authorized the use of this commercial item description for all federal agencies. The complete requirements for procuring the valve, trap, strainer, steam described herein shall consist of this document and the issue in effect of A-A-59440.