Abbreviation Expansion
ACDB Alternate Current Distribution Box
AMF Auto Mains Failure
AQA American Quality Assessors
AVM pads Anti Vibration Mould pads
AGL Above Ground Level
BB Battery Bank
BIS Bureau Of Indian Standards
BOM Bill Of Material
BTS Base Trans Receiver Station
BV & DV Build Vendor & Delivery Vendors
CELL Site Composition Of Tower, DG and Shelter
CDMA Code Division Multiple Access
CPRI Centre Of Power Research Institute
CT & PT Current & Potential Transformer
CVCL Certificate Generator Set
DG Set Diesel Generator Set
Day Markings Orange & White pint bands on tower
DPR Daily Progressive Report
EAT Electrical Acceptance Testing
EGB External Grounding Bus Bar
FA Final Acceptance
FCU Fan Control Unit
FS Foll Scope
FTA First Time Acceptance
GBT Ground Base Tower
GI Galvanized Iron
GSM Globar System Mobilization
ICAO International Code Of Aviation Organization
IGB Internal Grounding Bus Bar
ISO International Organization Of Stanards
ISO-9001 & 14001 9001 represents Quality & 14001 Environment
ISMB I Section Medium Beam
MCB Miniature Circut Board
MHz Mega Hertz
MIS Management Information System
MW Antenna Micro Wave Antenna
NGL Normal Ground Level
Night Beacom Aviation Lamp
OFC Optical Fibre Cable
O & M Operations & Maintenance
O & E M Operations & Equipment Mainenance
OPC Ordinary Portland Cement
PABX Public Automatic Branch Exchange
PCB Printed Circuit Board
PCC Plain Cement Concrete
PCM Phase Change Material
PIU Power Interface Unit
PM Project Management
PMC Project Management Consultancy/ Company
PPC Pozzalana Portland Cement
RC Rate Contract
RCC Reinforce Cement Concrete
