We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
Performance evaluation of coal combustion-aid additives for coal
STANDARD published on 22.12.2014
Designation standards: GB/T 31097-2014
Publication date standards: 22.12.2014
SKU: NS-366882
Country: Chinese technical standard
Category: Technical standards GB
Latest update: 2026-06-26 (Number of items: 2 284 409)
© Copyright 2026 NORMSERVIS s.r.o.