Raman fiber amplifier

Norma vydaná dňa 11.10.2021

Optical interface requirements for equipments and systems relating to the synchronous digital hierarchy

Norma vydaná dňa 5.4.2006

Secondary coating materials used for optical fiber Part 1: Polybutylene terephthalate

Norma vydaná dňa 5.4.2006

Secondary coating materials used for optical fibre—Part 2: Modified propylene resin

Norma vydaná dňa 11.10.2021

Secondary coating materials used for optical fibre—Part 3: Modified polycarbonate

Norma vydaná dňa 28.12.2023

Characteristics of optical transport network hierarchy equipment functional blocks

Norma vydaná dňa 5.4.2006

Determination of bromate in wheat flour - Ion chromatography method

Norma vydaná dňa 10.5.2006

Inspection of grain and oils—Determination of bromate in wheat flour and its products—Ion chromatography method
K dispozici od: září 2026

Norma vydaná dňa 27.2.2026

Determination of -receptor agonists in feeds—Liquid chromatography-tandem mass spectrometry

Norma vydaná dňa 30.6.2025

Fundamental parameters and technical requirements for audio tape recorders

Norma vydaná dňa 27.2.1987