A

A.N.R.E.

Romanian Energy Regulatory Authority

A.S.M.E.

American Society of Mechanical Engineers

C

C.E.

European Conformity

C.E.N.

European Committee for Standardization

C.S.G.

Natural Gas Well Radiator

C.T.

Technical Commission

D

D.B.G.N.

Shut-Off Valve for Natural Gas

D.N.

Nominal Diameter

E

E.N.

European Norm

G

G.L.G.

PIG Launching Station

G.P.G.

PIG Receiving Station

G.R.M.

Regulating Metering Group

I

I.C.S.

International Standards Classification

I.S.C.I.R.

State Inspection for Control of Boilers, Pressure Vessels and Lifting Equipment

I.S.O.

International Organization for Standardization

P

P.N.

Nominal Pressure

R

R.P.A.

Regulator de Presiune Automat

R.P.G.

Gas Pressure Regulator

S

S.L.C.

Centrifugal Line Separator

S.R.M.

Regulating Metering Station

S.U.G.

Gas Dehydration Station

T

T.E.G.

TriEthyleneGlycol

T.Ü.V.

Technical Inspection Association

U

U.M.

Measuring Unit