27.180 : Wind turbine energy systems

26/30510681 DC:2026

26/30510681 DC:2026

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Draft BS EN 61400-12-3 Ed.2.0 Wind energy generation systems Part 12-3: Power performance - Measurement based site calibration

€23.00

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26/30510685 DC:2026

26/30510685 DC:2026

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Draft BS EN 61400-12-5 Ed.2.0 Wind energy generation systems Part 12-5: Power performance - Assessment of obstacles and terrain

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26/30510689 DC:2026

26/30510689 DC:2026

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Draft BS EN 61400-12-6 Ed.2.0 Wind energy generation systems Part 12-6: Measurement based nacelle transfer function of electricity producing wind turbines

€23.00

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26/30554904 DC:2026

26/30554904 DC:2026

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Draft BS IEC 61400-12 ED2 Wind energy generation systems Part 12: Power performance measurements of electricity producing wind turbines - Overview

€23.00

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BS EN IEC 61400-1:2019+A1:2026

BS EN IEC 61400-1:2019+A1:2026

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Wind energy generation systems Design requirements

€404.00

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NF EN 61400-4, C57-700-4 (03/2013)

NF EN 61400-4, C57-700-4 (03/2013)

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Wind turbines - Part 4 : design requirements for wind turbine gearboxes

€275.67

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BS ISO 20816-21:2025

BS ISO 20816-21:2025

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Mechanical vibration. Measurement and evaluation of machine vibration Horizontal axis wind turbines

€316.00

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PD IEC TS 61400-4-1:2026

PD IEC TS 61400-4-1:2026

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Wind energy generation systems Reliability assessment of drivetrain components in wind turbines

€316.00

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