Aggregate Tests:

BCRCo provides a wide variety of Aggregate Tests in all over Afghanistan; in provinces like Kabul, Herat, Mazar, Kandahar, Jalal Abad, Badakhshan, Badghis, Ghor, Farah, Helmand, Bamyan, and others.

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No.Test TitleTest Procedure Title
1ASTM C 40Organic Impurities
2ASTM C 117Material Finer than 75 µm (No. 200) Sieve
3ASTM C 127Specific Gravity & Absorption in Coarse Aggregate
4ASTM C 128Specific Gravity & Absorption in Fine Aggregate
5ASTM C 136Sieve Analysis of Aggregates
6ASTM C 29Unit Weight and Voids in Aggregate
7ASTM C 70Surface Moisture in Fine Aggregate
8ASTM C 87Effects of Organic Impurities on Mortar Strength
9ASTM C 88Sulfate Soundness
10ASTM C 131Los Angeles Abrasion Resistance on Small-Size Coarse Aggregate
11ASTM C 142Clay Lumps
12ASTM C 227Alkali Reactivity of Cement-Aggregate Combinations (Mortar-Bar) Method)
13ASTM C 289Alkali-Silica Reactivity of Aggregates (Chemical Method)
14ASTM C 535Los Angeles Abrasion Resistance on Large Size Coarse Aggregate
15ASTM C 566Total Moisture Content
16ASTM C 702Reducing Samples to Testing Size
17ASTM C 1137Degradation of Fine Aggregate due to Attrition
18ASTM C 1252Uncompacted Void Content
19ASTM C 1260Potential Alkali Reactivity of Aggregates (Mortar-Bar Method)
20ASTM C 1293Length Change Alkali-Silica Reaction
21ASTM D 75Sampling
22ASTM D 546Sieve Analysis of Mineral Filler
23ASTM D 2419Sand Equivalent Value
24ASTM D 4791Flat or Elongated Particles
25ASTM D 5821Percentage of Fractured Particles in Coarse Aggregate
26CRD-C 104Fineness Modulus
27CRD-C 119Flat and Elongated Particles
28CRD-C 171Percentage of Crushed Particles in Aggregate
29BS 812 Section 105.1 & 105.2 Testing Aggregates. Methods for Determination of Particle Shape Flakiness Index and Elongation Index for Coarse Aggregate