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All Journal Jurnal Instrumentasi
Melati Azizka Fajria
Badan Standardisasi Nasional
Agriculture, Biological Sciences & Forestry Chemistry Electrical & Electronics Engineering Engineering Materials Science & Nanotechnology

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Transition of Laboratory Management System Based on ISO/IEC 17025:2017 at SNSU-BSN Chery Chaen Putri; Melati Azizka Fajria; Adindra Vickar Ega; Eka Pratiwi; Yulita Ika Pawestri; Nelfyenny Nelfyenny; Muhammad Haekal Habibie
Instrumentasi Vol 45, No 1 (2021)
Publisher : LIPI Press, Anggota IKAPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31153/instrumentasi.v45i1.256

Abstract

To accommodate current technological developments and laboratory conditions, ISO (International Organization for Standardization) and IEC (International Electrotechnical Commission) published the latest version of the ISO/IEC 17025 standard in 2017. Complying with ISO/IEC 17025:2017 enables laboratory to provide measurement results that are valid and traceable to international unit system. SNSU-BSN as National Metrology Institute (NMI) in Indonesia has transformed its management system from the old version ISO/IEC17025:2005 to the current ISO/IEC 17025:2017 in 2019. This study explains the process of SNSU-BSN transition in order to establish a management system complying with ISO/IEC 17025:2017. A comparison between the implementation of the old and the current ISO/IEC 17025 was explained along with its impacts and benefits.  This study shows that SNSU-BSN as a NMI in Indonesia has successfully implemented the full implementation of the transition from ISO/IEC 17025:2005 to ISO/IEC 17025:2017 in accordance with the time-frame determined by the Joint ILAC-ISO and KAN.
REVISI KETIDAKPASTIAN SISTEM KALIBRASI TERMOMETER INFRAMERAH BERDASARKAN PADA HASIL KARAKTERISASI BENDA-HITAM Hidayat Wiriadinata, M.Eng.Sc.; Iip Ahmad Rifai; Arfan Sindhu Tistomo; Melati Azizka Fajria; Dwi Larasati
Instrumentasi Vol 46, No 1 (2022)
Publisher : LIPI Press, Anggota IKAPI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31153/instrumentasi.v46i1.246

Abstract

Telah dilakukan upaya perbaikan terhadap cara menentukan nilai ketidakpastian dari Sistem Kalibrasi Termometer Infrared. Semula cara perhitungan ketidakpastian emisivitas  menjadikannya sebagai komponen terbesar dari nilai ketidakpastian Sistem Kalibrasi Termometer Infrared yang hasilnya untuk suhu 50 °C sampai dengan 500 °C adalah antara 2.5 °C dan 5.6 °C  Pada upaya kali ini perhitungan ketidakpastian emisivitas diganti dengan perhitungan ketidakpastian berdasarkan pada karakterisasi media kalibrasi blackbody sehingga diperoleh nilai ketidakpastian sebesar 2,2 °C~ 2,4 °C untuk panjang gelombang (8-14) mm dan rentang suhu 50 °C – 500 °C.
Co-Authors Adindra Vickar Ega Arfan Sindhu Tistomo Chery Chaen Putri Dwi Larasati Eka Pratiwi Hidayat Wiriadinata, M.Eng.Sc. Iip Ahmad Rifai Muhammad Haekal Habibie Nelfyenny Nelfyenny Yulita Ika Pawestri