VTAC may mean:
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Victorian Tertiary Admissions Centre
The Victorian Tertiary Admissions Centre (VTAC) is an independent shared admissions service facilitating access to tertiary education and further study opportunities and pathways for learners in Victoria and beyond. Formed in 1967 and incorpora ...
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Vietnam Tactical Tomahawk
* VTAC, vertical design of a
packaged terminal air conditioner
A packaged terminal air conditioner (PTAC) is a type of self-contained heating and air conditioning system intended to be mounted through a wall. The first practical semi-portable air conditioning unit invented by engineers at Chrysler Motors. ...
(PTAC).
See also
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Ventricular tachycardia
Ventricular tachycardia (V-tach or VT) is a cardiovascular disorder in which fast heart rate occurs in the ventricles of the heart. Although a few seconds of VT may not result in permanent problems, longer periods are dangerous; and multiple ...
, or V-tach, an irregular beating of the heart
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Two-stroke power valve system#Honda V-TACS, a foot-operated power valve system made by Honda
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VTEC
VTEC (described as ''Variable Valve Timing & Lift Electronic Control'', but stands for ''Valve Timing Electronically Controlled'') is a system developed by Honda to improve the volumetric efficiency of a four-stroke internal combustion engine, r ...
, a variable valve timing system used in Honda engines
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