Your cart is currently empty!
“ISO 17246:2024 Coal and coke – Proximate analysis” has been added to your cart. View cart

ISO 21398:2019
ISO 21398:2019 Hard coal and coke – Guidance to the inspection of mechanical sampling systems
CDN $233.00
SKU: d701210155ad
Categories: ICS:73.040, ICS:75.160.10
Description
This document sets out recommended practices for the inspection of mechanical sampling systems. It serves as a guide for conformance with applicable ISO/TC 27 standards.
This document covers general considerations including precision, mineral variability and bias, establishment of inspection systems and inspection procedure.
Edition
2
Published Date
2019-10-15
Status
PUBLISHED
Pages
23
Format 
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment

Abstract
This document sets out recommended practices for the inspection of mechanical sampling systems. It serves as a guide for conformance with applicable ISO/TC 27 standards.
This document covers general considerations including precision, mineral variability and bias, establishment of inspection systems and inspection procedure.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 17246:2024 Coal and coke – Proximate analysis
0 out of 5CDN $76.00 Add to cart -
ISO 20905:2024 Coal preparation – Determination of dust/moisture relationship for coal
0 out of 5CDN $115.00 Add to cart -
ISO 349:2020 Hard coal – Audibert-Arnu dilatometer test
0 out of 5CDN $173.00 Add to cart -
ISO 4676:2022 Coal – Determination of carboxyreactivity
0 out of 5CDN $115.00 Add to cart