Companies
Sigma Test and Research Centre
Services
Sigma Test & Research Centre - ...

Sigma Test & Research Centre - Aggregate Testing Services

Aggregate Testing, 10% Fine Value, Alkali Aggregate Reactivity, Chloride Content, Clay Lumps and friable Particles, Clay Slit and Dust passing/ Sieve, Compaction Fraction, Crushing Value, Drying Shrinkage, Flakiness and Elongation Index, Impact Value, Lightweight Pieces,Los Angle Abrasion, Organic Impurities Effect on Mortar Strength, Organic Impurities, Particle Size Distribution, Sand Equivalent Value, Soundness, Specific gravity and water absorption, Sulphate Content