Objavljen
This document specifies procedures for the size analysis of coke by manual and/or low impact mechanical sieving, using square or round holed sieves of aperture sizes between 125 mm and 0,5 mm. Guidance on handling the sampling and sizing of coke products greater than 125 mm is given in Annex A.
OBJAVLJEN
ISO 728:2021
90.20
Početak postupka preispitivanja standarda
15. 4. 2026.
Koks – Granulometrijska analiza prosejavanjem
90.20 Početak postupka preispitivanja standarda
Da biste videli ceo sadržaj, morate se registrovati ili prijaviti pomoću korisničkog imena koje već imate.