IS 12770 : 2025 Coal for Cement Manufacture - Specification
1 SCOPE
This standard prescribes the requirements, methods of sampling and test for coal for cement manufacture in rotary kiln.
2 REFERENCES
The standards given below contain provisions, which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision and parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent edition of these standards:
| IS No. | Titel |
| IS 436 (Part 1/Sec 1) : 2024 | Methods for sampling of coal and coke: Part 1 Sampling of coal, Section 1 Manual sampling (second revision) |
| IS 437 : 2020 | Size analysis of coal and coke for marketing (fourth revision) |
| IS 1350 (Part 1) : 2025 | Coal and coke - Methods of test: Part 1 Proximate analysis (third revision) |
| IS 1350 | Methods of test for coal and coke: |
| (Part 3) : 2022/ISO 334 : 2020 | Determination of total sulphur - Eschka method (second revision) |
| (Part 5) : 2017 | Determination of special impurities (carbon present as carbonate, chlorine and phosphorus) (second revision) |