Raw Material Testing

Services We are Providing

Admixture

1. Physical Properties
2. Compatibility test
3. Uniformity test

Cement Mortar /Concrete

1. Cement Sand ratio
2. Cement Content for Concrete
3. Chloride
4. Sulphate
5. Ph

Cement – Physical propeties

1. Compressive Strength
2. Consistency
3. Density
4. Initial & Final Setting Time
5. Fitness by Dry Sieving
6. Soundness by Autoclave Method
7. Soundness by Le-chatlier’s Method

Fly Ash – Physical

1. Residue on 45 microns
2. Specific Gravity
3. Lime Reactivity
4. Compressive Strength

GGBS – Physical

1. Fineness
2. Soundness
3. Residue on 45 microns
4. Specific Gravity
5. Compressive strength

Coarse Aggregates

1. Aggregate Crushing Value
2. Aggregate Impact value
3. Bulk Density (Loose & Rodded)
4. Clay Lumps
5. Determination of 10% fines value
6. Flakiness & Elongation Test
7. Particle finer than 75µ
8. Sieve Analysis
9. Specific Gravity
10. Alkali Aggregate Reactivity
11. Soft fragments
12. Chloride (cl)
13. Light Weight Pieces
14. Organic Impurities
15. Soundness
16. Sulphate (SO3)
17. Water Absorption
18. Abrasion Value
19. Stripping Value
20. Petrographic examination

Fine Aggregates

1. Bulk Density (Loose & Rodded)
2. Bulking of sand
3. Clay lumps
4. Particle finer than 75µ
5. Specific Gravity
6. Soft fragments
7. Alkali Aggregates reactivity
8. Chloride (cl)
9. Light Weight Pieces
10. Organic Impurities
11. Soundness
12. Sulphate (SO3)
13. Sieve Analysis
14. Petrographic examination