Definitions for "PVB"
Poly Vinyl Butyral. Interlayer An extremely tough resilient plastic film used to bond glass together in the laminating process.
The plastic interlayer incorporated into laminated glass in order to ensure good adhesion and the mechanical and safety breakage characteristics of the glass.
Polyvinyl butyryl
Keywords:  avb, backflow, spring, glossary, drops
A type of backflow preventer which is similar to the AVB, but which has a strong spring to help force the device to open to atmosphere when the pressure drops. Back to glossary index.
Keywords:  ventricular, premature, beat
Premature ventricular beat
Keywords:  benefits, value
Present Value of Benefits