ISO 13909-8:2025

International Standard   Current Edition · Approved on 22 August 2025

Coal and coke — Mechanical sampling — Part 8: Methods of testing for bias

ISO 13909-8:2025 Files

English 26 Pages
Current Edition
USD 168.64

ISO 13909-8:2025 Scope

This document sets out principles and procedures for testing the bias of test samples of coals or cokes, taken according to the ISO 13909 series.

Best Sellers

GSO 150-2:2013
 
Gulf Standard
Expiration dates for food products - Part 2 : Voluntary expiration dates
YSMO GSO 150-2:2020
GSO 150-2:2013 
Yemeni Technical Regulation
Expiration dates for food products - Part 2 : Voluntary expiration dates
GSO 9:2022
 
Gulf Technical Regulation
Labeling of prepackaged food stuffs
YSMO GSO 2055-1:2020
GSO 2055-1:2015 
Yemeni Standard
HALAL FOOD - Part 1 : General Requirements

Recently Published

ISO 22367:2026
 
International Standard
Medical laboratories — Application of risk management to medical laboratories
ISO 25184:2026
 
International Standard
Molecular biomarker analysis — Nucleotide sequencing — Verified next generation sequences (VNGS)
ISO/IEC 15067-5:2026
 
International Standard
Information technology — Home Electronic System (HES) application model — Part 5: A safety framework and guidelines for control and data communication messages
ISO 15548-1:2026
 
International Standard
Non-destructive testing — Equipment for eddy current examination — Part 1: Instrument characteristics and verification