This glossary includes terms, acronyms, and definitions used by National Industries for the Blind (NIB) and its associated agencies. It is organized alphabetically and includes a linked table of contents for ease of navigation. Hold the control key and click the Table of Contents entry to navigate.

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Terms starting with V

VA

U.S. Department of Veterans Affairs

VA Marketing Center

Veterans Affairs Marketing Center

Variation

Inevitable differences among individual outputs of a process; sources of variation can be grouped into two major classes, Common Causes and Special Causes.

Variation in Quantity

Oversum or undersum of items permitted in certain procurement; based upon normal commercial practices. The permitted percentage should be no larger than necessary to provide a contractor reasonable protection.

VCS

Veterans Canteen Service

VDI

Virtual Desktop Interface

VECP

Value Engineering Change Proposal; value engineering proposal initiated by contractor or supplier to make an item by a better method and at less cost.

Verification

Act of reviewing, inspecting, testing, checking, auditing, or otherwise establishing and documenting whether items, processes, services, or documents, conform to specified requirements.

VIM-ASAP

Virtual Item Manager-Apparel Research Network (ARN) Supply-Chain Automated Processing (VIM-ASAP) System; project funded by DOD Manufacturing Technology Program and managed by DLA with support from DSCP and the military services; identifies a potential problem, researches a process for improvement, plans how it will be implemented, and forecasts what benefits can be expected after implementation; a collection of functions used by apparel manufacturers to access contract information, track production status, correct data quality problems, and facilitate payment of their electronically transmitted invoices.

VisionServe Alliance

formerly the National Council of Private Agencies for the Blind and Visually Impaired.

VISN 2

Veterans Integrated Service Network (VA facilities)

VOC

Volatile Organic Compounds

Vocational Disability

A disability that constitutes a barrier to securing or obtaining regular employment.

Vocational Evaluation

Process through which vocational capabilities of a person who is blind or otherwise severely disabled are examined, measured, and compared to average employees without disabilities.

Vocational Evaluator

Rehabilitation staff responsible for examining and measuring vocational potential of a person who is blind or otherwise severely disabled.

Vocational Training

Process through which a person who is blind or otherwise severely disabled is taught to perform a specific job or type of job.

VOSB

Veteran-owned small business

Voucher

SourceAmerica training voucher; part of the Training Incentive Voucher Program

VPR

Vendor Price Reduction

VR

Vocational Rehabilitation. Process through which a person who is blind or otherwise severely disabled attempts, with specialized assistance, to maximize vocational potential and which leads to some level of employment.