0 Stavka
Moj nalog
Telefon: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Prodaja standarda: prodaja@iss.rs Seminari, obuke: iss-edukacija@iss.rs Informacije o standardima: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Glavni meni

ISO 20298-1:2018

Fine bubble technology — Sampling and sample preparation for measurement — Part 1: Ultrafine bubble dispersion in water
13. 11. 2018.

Опште информације

90.93     28. 10. 2024.

ISO

ISO/TC 281

Međunarodni standard

07.030  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document specifies procedures and requirements for sampling and sample preparation of ultrafine bubble dispersions in water.
This document is applicable to relatively stable dispersions where the size and number of bubbles are relatively constant for the duration of the sampling, sample preparation and measurement.
This document is not applicable to less stable fine bubble dispersions or microbubble dispersions.

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 20298-1:2018
90.93 Odluka o potvrđivanju standarda
28. 10. 2024.