Standardization Institute
of the Republic of North Macedonia
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Standardization Institute of the Republic of North Macedonia

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The Standardization Institute of the Republic of North Macedonia (ISRM) as national standard body represents the national interest in the international, European and regional organization for standardization, promotes the standardization activities and thru bringing together the public and private stakeholders, ISRM develops and adopts voluntary national standards.
  • Wherever you look you can find a standard!
    Foodstuffs - Determination of patulin in fruit juice and fruit based purée for infants and young children - HPLC method with liquid/liquid partition cleanup and solid phase extraction and UV detection
  • Wherever you look you can find a standard!
    Automotive fuels - Assessment of petrol and diesel quality - Fuel quality monitoring system (FQMS)
  • Wherever you look you can find a standard!
    Food processing machinery - Bread slicers - Safety and hygiene requirements
  • Wherever you look you can find a standard!
    Vitreous and porcelain enamels - Determination of surface scratch hardness according to the Mohs scale

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ИСРСМ ТК 17
2019-02-28
2019-04-01
ISO 4869-2; EN ISO 4869-2:2018
Акустика - Штитници за слух - Дел 2: Проценка на ефективно ниво А на оптоварување од звучен притисок при носење штитници за уши
Acoustics - Hearing protectors - Part 2: Estimation of effective A-weighted sound pressure levels when hearing protectors are worn (ISO 4869-2:2018)
ИСРСМ ТК 17
2019-02-28
2019-04-01
ISO 3743-2:2018; prEN ISO 3743-2
Акустика – Одредување на нивоата на јачината на звукот според звучниот притисок од извори на бучавост – Инжењерски методи за мали подвижни извори во одгласувачки полиња – Дел 2 : Методи за специјални простории за тестирање на одгласувањето (ISO 3743-2:1994)(идентичен со EN ISO 3743-2:2009)
Acoustics - Determination of sound power levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 2: Methods for special reverberation test rooms (ISO/FDIS 3743-2:2017)
ИСРСМ ТК 17
2019-02-28
2019-04-01
ISO 4869-1; EN ISO 4869-1:2018
Акустика - Штитници за слух - Метода со изложување на мерење на ослабување на звук
Acoustics - Hearing protectors - Part 1: Subjective method for the measurement of sound attenuation (ISO 4869-1:2018)