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Information × Registration Number 0201U005806, 0101U004652 , R & D reports Title CEL IEC 839-1-2: 1987 Alarm systems. Part 1: General requiments. Section Two -Power units, test methods and perfomance criteria popup.stage_title Head Bovsunovs'kyj O.A., Registration Date 02-11-2001 Organization STATE CERTIFICATION CENTRE OF THE GUARD APPOINTMENT MEANS popup.description2 By Aim of this standard there is harmonization of international ІЕС standard 839-1-2 (1987) . Standard harmonization is executed by method of identical translation and scientific and technical editing. Product Description popup.authors popup.nrat_date 2020-04-02 Close
R & D report
CEL IEC 839-1-2: 1987 Alarm systems. Part 1: General requiments. Section Two -Power units, test methods and perfomance criteria
Head: Bovsunovs'kyj O.A.. CEL IEC 839-1-2: 1987 Alarm systems. Part 1: General requiments. Section Two -Power units, test methods and perfomance criteria. (popup.stage: ). STATE CERTIFICATION CENTRE OF THE GUARD APPOINTMENT MEANS. № 0201U005806
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Updated: 2026-03-22


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