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Ilmunud on EVS Teataja maikuu esimene number

4.05.2017

Ilmunud on EVS Teataja maikuu esimene (03.05.2017) number, mis kättesaadav meie kodulehel.

10 uut tõlget kommenteerimisel

Tühistamisküsitlusel on 4 standardit - EVS-EN 50464-3:2007 „Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 3: Determination of the power rating of a transformer loaded with non-sinusoidal currents“, EVS-EN 50464-4:2007 „Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanks“, EVS-EN 50464-4:2007/A1:2011 „Three-phase oil-immersed distribution transformers 50 Hz, from 50 kVA to 2 500 kVA with highest voltage for equipment not exceeding 36 kV - Part 4: Requirements and tests concerning pressurised corrugated tanks“, EVS-EN 50541-2:2013 „Three phase dry-type distribution transformers 50 Hz, from 100 to 3 150 kVA, with highest voltage for equipment not exceeding 36 kV - Part 2: Determination of the power rating of a transformer loaded with non-sinusoidal current“.

Uued, tühistatud ja arvamusküsitlusel olevad standardid – eestikeelsetena saabus müügile 9 uut standardit.

Uued harmoneeritud standardid - Direktiiv 89/686/EMÜ Isikukaitsevahendid

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