Metainformaçao

REFERENCE PERIOD: &nbsp; The length of time for which data are collected, e.g. a specific day, month or year.
GAUGE: &nbsp; The distance between two rails measured between the inner sides of the top of the rails on a track.
ELECTRIC ENERGY: &nbsp; Energy produced by hydroelectric, conventional thermal, nuclear, wave and tidal, wind and solar photovoltaic power plants.

Metadata

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Consumption of electric energy (kWh) by heavy railway carrier enterprises

Characteristic	Description
Name	Consumption of electric energy (kWh) by heavy railway carrier enterprises by Gauge type; Annual
Regularity	Annual
Source	Statistics Portugal, Rail traffic survey
First available period	2000
Last available period	2022
Dimensions	Data reference period Geographic localization (Portugal) Gauge type
Concepts	REFERENCE PERIOD: The length of time for which data are collected, e.g. a specific day, month or year. GAUGE: The distance between two rails measured between the inner sides of the top of the rails on a track. ELECTRIC ENERGY: Energy produced by hydroelectric, conventional thermal, nuclear, wave and tidal, wind and solar photovoltaic power plants.
Measure unit (symbol)	Kilowatt hour (kWh)
Power of 10	0
Observations
Last update date	14/08/2023