Objavljen
This document establishes a practice for the ultimate analysis of coal and coke and is intended for general utilization by the coal and coke industries to provide a basis for comparison of coals and cokes.
POVUČEN
ISO 17247:2013
OBJAVLJEN
ISO 17247:2020
90.92
Odluka o izmeni ili reviziji standarda
2. 2. 2026.
PROJEKAT
ISO/CD 17247