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Standards [CURRENT]

CSA P.8

Thermal efficiencies of industrial and commercial gas-fired package furnaces
Edition 2022-07-01

Standards [CURRENT]

CSA P.3-15

Testing method for measuring energy consumption and determining efficiencies of gas-fired and fuel oil-fired water heaters
Edition 2015-12-01

Standards [CURRENT]

PD IEC/TR 60747-5-12

Semiconductor devices. Optoelectronic devices. Light emitting diodes. Test method of LED efficiencies
Edition 2021-11-19

Standards [CURRENT]

BS IEC 60747-5-8

Semiconductor devices. Optoelectronic devices. Light emitting diodes. Test method of optoelectronic efficiencies of light emitting diodes
Edition 2019-11-27

Standards [CURRENT]

NEMA IA 10005

Guide on the Selection of Isolating Switches and Breakers for Fire Pump Control Circuits for Different Classifications of Motor Efficiencies
Edition 2023

Standards [CURRENT]

BS ISO 52032-1

Energy performance of buildings. Energy requirements and efficiencies of heating, cooling and domestic hot water (DHW) distribution systems. Calculation procedures
Edition 2022-08-19

Standards [CURRENT]

BS ISO 52031

Energy performance of buildings. Method for calculation of system energy requirements and system efficiencies. Space emission systems (heating and cooling)
Edition 2020-04-16

Standards [CURRENT]

ASTM F 2826

Standard Test Method for Evaluating the Sustained Air Performance and Exhaust Emission Efficiencies of Central Vacuum Cleaning Units
Edition 2014

Standards [CURRENT]

UNE-CEN/TR 15316-6-9

Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 6-9: Explanation and justification of EN 15316-4-8, Module M3-8-8 (Endorsed by Asociación Española de Normalización in June of 2017.)
Edition 2017-06-01

Standards [CURRENT]

UNE-CEN/TR 15316-6-5

Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 6-5: Explanation and justification of EN 15316-4-2, Module M3-8 (Endorsed by Asociación Española de Normalización in June of 2017.)
Edition 2017-06-01

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