A-A-2897, COMMERCIAL ITEM DESCRIPTION: BUTANE, PROPANE, AND BUTANE-PROPANE MIXTURES (5 JAN 1995) [SUPERSEDING BB-G-110A] [S/S BY GPA-2140]

A-A-2897, COMMERCIAL ITEM DESCRIPTION: BUTANE, PROPANE, AND BUTANE-PROPANE MIXTURES (5 JAN 1995) [SUPERSEDING BB-G-110A] [S/S BY GPA-2140]., This description covers commercial liquefied petroleum gases, also known as LP gases.