| Test Parameter | Test Method Suggested |
| Aluminium Oxide(Al₂O₃) | IS 1727/ Any Validated method |
| Ferric Oxide(Fe₂O₃) | IS 1727/ Any Validated method |
| Calcium Oxide(CaO) | IS 1727/ Any Validated method |
| Magnesium Oxide (MgO) | IS 1727/ Any Validated method |
| Silica ( as SiO₂) | IS 1727/ Any Validated method |
| Loss on Ignition(LOI) | IS 1727/ Any Validated method |
| Sulfuric Anhydride(SO₃) | IS 1727/ Any Validated method |
| Moisture Content | IS 15388/ Any Validated method |
| Sodium (as Na₂O) | IS 9497 / Any Validated Method |
| Potassium (as K₂O) | IS 9497 / Any Validated Method |
