EN methods:

• Setting time
• Soundness
• Fineness
• Standard consistence
• Loss on ignition
• Sulfate content
• Residue insoluble in hydrochloric acid and sodium carbonate
• Residue insoluble in hydrochloric acid and potassium hydroxide
• Chloride content
• Pozzolanicity properties
• Strength
• Consistence of fresh mortar
• Water retention of fresh mortar
• Air content of fresh mortar