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Here is an ever growing list of acronyms commonly used in connection with the Mu2e project.
Many of these acronyms have general applicability in the fields of science, engineering, administration, and project management.



If you can't find an acronym in the table below, try the following very useful site:
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Index:  A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z  





Acronym Meaning
AC Actual Cost (AC = ACWP)
ACNET Accelerator Controls NETwork
ACWP Actual Cost of Work Performed
ADC Analog to Digital Converter
A/E Architectural/Engineering
AIP Accelerator Improvement Project
ANSI American National Standards Institute
AOC Acquisition Oversight Committee (Mu2e Solenoids)
APD Avalanch PhotoDiode
APM (DOE Office of) Acquisition and Project Management (formerly OECM)
ASIC Application Specific Integrated Circuit
AY $k Actual Year $k (kilo-dollars)

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BAC Budget At Completion
BBQ Base Band Tune (Q)
BCM Bugeted Cost Midrange
BCR Baseline Change Request
BCWP Bugeted Cost of Work Performed
BCWS Bugeted Cost of Work Scheduled
BLM Beam Loss Monitor
BOD Beneficial Occupancy Date
BOE Basis Of Estimate
BOM Bill Of Materials
BPF Band Pass Filter
BPM Beam Position Monitor
B&R Budget & Reporting
BSSB Beam Switch Sum Box

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CA Control Account
CAM Control Account Manager
CB Current Budget
CCB Change Control Board
CD Critical Decision
CDR Conceptual Design Report
CE Conversion Electron
CHW CHilled Water
CL Confidence Level
CLFV Charged Lepton Flavor Violation
CML Current Mode Logic
CMM Coordinate Measuring Machine
COB Close Of Business
CPI Cost Performance Index (CPI = BCWP/ACWP)
CR Change Request
CPR Contract Performance Reports
CRV Cosmic Ray Veto
CTC Chargeable Task Code
CUB Central Utility Building
CV Cost Variance (CV = BCWP - ACWP)
CV% Cost Variance (CV% = CV/BCWP *100%)
CX Categorical eXclusion
CY Calendar Year

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DAQ Data AcQuisition (system)
DCCT DC Current Transformer
D&D Demolition & Decommissioning
3D BBQ Direct Diode Detection Base-Band Q (accelerator tune measurement instrumentation)
DDS Direct Digital Synthesizer
DHP Distribution High Power
DIO Decay In Orbit
DOE (US) Department Of Energy
DPA Displacements Per Atom
DR Delivery Ring
DS Detector Solenoid
DSB (Mu2e) Detector Service Building
D/S/C (Fermilab) Division / Section / Center
DVM Digital VoltMeter

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EA Eviromental Assessment
EAC Estimate At Completion (ACWP + ETC)
EDIA Engineering, Design, Inspection, Administration
ELAM Extraction LAMbertson (magnet)
ESAAB Energy Systems Acquisition Advisory Board (DOE)
ES&H Environment, Safety & Health
ESS Electrical Safety System
ESS Electro-Static Septum
ETC Estimate to Completion
EU Estimate Uncertainty
EV Earned Value (EV = BCWP)
EVMS Earned Value Management System

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FEA Finite Element Analysis
FEE Front End Electronics
FESHM Fermilab ES&H Manual
FMC FPGA Mezzanine Card
FONSI Finding Of No Significant Impact
FPGA Field-Programmable Gate Array
FRA Fermi Research Alliance
FRCM Fermilab Radiological Controls Manual
FSO Fermilab Site Office
FTBF Fermilab Test Beam Facility
FTE Full Time Equivalent (1 FTE = 1768 hours/year)
FWHM Full Width at Half Maximum

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G&A General and Administrative
G&A Grief and Aggravation
GPP General Plant Project

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HA Hazard Analysis
HAR Hazard Analysis Report
HDPE High Density PolyEthylene
HEPAP High Energy Physics Advisory Panel
HRM Hot-link Rack Monitor
HRS Heat and Radiation Shield
HTS High Temperature Superconducting
HV High Vacuum (10-3 - 10-7 torr)
HV High Voltage

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ICE Independant Cost Estimate
ICR Independant Cost Review
ICW Industrial Cooling Water
IDR Independant Design Review
IFB Instrumentation Feed-through Bulkhead
INA Internal Neutron Absorber
IPM Ion Profile Monitor
IPR Independant Project Review
IPT Integrated Project Team

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JSA Job Safety Analysis
JHA Job Hazard Analysis


KPP Key Performance Parameter


LEED Leadership in Energy and Environmental Design
LCW Low Conductivity Water
LLRF Low Level RF
LOE Level Of Effort
LOTO Lock Out Tag Out
LVDS Low Voltage Data Signal

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MBS Muon Beam Stop
MCR Main Control Room
MI Main Injector
MIBS Main Injector Beam Sync
MIE Major Item(s) of Equipment (Project)
M&O Managing & Operating
MOU Memorandum Of Understanding
MR Management Reserve
M&S Materials and Services
MSS Master Sub-Station
MTTF Mean Time To Failure
MW Multi-Wire (chamber)

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NCE Nuclear Counter Effect
NEPA National Environmental Policy Act


OAPM Office of Acquisition and Project Management (DOE - formerly OECM)
OBS Organizational Breakdown Structure
ODH Oxygen Deficiency Hazard
OECM Office of Engineering & Construction Management (DOE - changed name to OAPM)
OH OverHead
OHAP Organization and Human Asset Plan
OHEP Office of High Energy Physics (DOE)
OPC Other Project Costs
OPTO Other Paid Time Off
ORC Operational Readiness Clearance
ORR Operational Readiness Review
OSTI Office of Science and Technical Information (DOE)
OTS Off The Shelf

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P5 Particle Physics Project Prioritization Panel
PARS Project Assessment and Reporting System
PCB Printed Circuit Board
PDF Probability Density Function
PED Project Engineering and Design
PEP Project Execution Plan
PHAR Preliminary Hazard Analysis Report
PHP Panel High Power
PID Particle IDentification
PMB Performance Measurement Baseline
PMG Project Management Group
PM Project Manager
PMP Project Management Plan
PMT Performance Measurement Type
PMT Photo Multiplier Tube
PO Purchace Order
POG Performance Oversight Group
POT Proton(s) On Target
PP Planning Package
PRA Primavera Risk Analysis
PS Production Solenoid
PSS Project Support Services (FNAL - formerly OPMO)
PV Planned Value (PV = BCWS)
PV Price Variance
PV Principle Value (Integration)

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QA Quality Assurance
QC Quality Control
QPS Quench Protection System


RAL Rutherford Appleton Laboratory
RAM Responsibility Assignment Matrix
RAM Random Access Memory
RAW RadioActive Water (system)
RF Radio Frequency
RFKO RF KnockOut
RFI Request For Information
RFP Request For Proposal
RFQ Request For Quote
RLS Resource Loaded Schedule
RMC Radiative Muon Capture
ROC Read-Out Controller
RPC Radiative Pion Capture
RPOS Radial POSition (of the beam)
RR Recycler Ring
RRBS Recycler Ring Beam Sync
RRR Residual Resistivity Ratio -- "Triple R"
RSS Radiation Safety System

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SBIR Small Business Innovation Research
SAD Safety Assessment Document
SC (DOE Office of) SCience
SEM Secondary Emission Monitor
SEWS Site Emergency Warning System
SiPM Silicon PhotoMultiplier
SME Subject Matter Expert
SOW Statement Of Work
SPI Schedule Performance Index (SPI = BCWP/BCWS)
SPS Special Process Spares
STFC Science & Technology Facilities Council (RAL)
STM Stopping Target Monitor
SV Schedule Variance (SV = BCWP - BCWS)
SV% Schedule Variance (SV% = SV/BCWS *100%)
SWF Salary, Wages & Fringe
SWIC Segmented Wire Ion Chamber
SWPPP Storm Water Pollution Protection Plan

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TB Tech Board
TCLK Tevatron CLocK
TCMI Transverse Mode Coupling Instability
TDR Technical Design Report
TEC Total Estimated Cost
TLA Three Letter Acronym
TLM Total Loss Monitor
T&M Time and Material
TOF Time Of Flight
ToT Time over Threshold
TPC Total Project Cost
TPG Thermal Pyrolytic Graphite
TS Transport Solenoid
TV Total Value (TV = BAC)

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UB Undistributed Budget
UHV Ultra-High Vacuum (< 10-7 torr)
URA Universities Research Association


VAC Variance At Completion (VAC = BAC - EAC)
VAR Variance Analysis Report
VE Value Engineering
VOF Vacation OPTO Fringe
VPSP Vacuum Pump Spool Piece


WAD Work Authorization Document
WBS Work Breakdown Structure
WCM Wall Current Monitor
WIP Work In Progress
WLS Wave Length Shifting
WP Work Package
WPM Work Package Manager
WYE Work Year Equivalent (Same as FTE - usually applied to contractor work)


XRF X-Ray Fluorescence
YTD Year-To-Date

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Send corrections or suggested additions to Steve Werkema.




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This file last modified Friday, 31-Jul-2015 11:36:39 CDT
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