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Summary of Test Results

No.

Test Items Standard Value Test Results Test Method

Judgement

1

Radionuclide Limit Internal Exposure Index (Ira) ≤1.0 <0.1 GB 6566-2010 Qualified
External Exposure Index (Iγ) ≤1.3 0.1

Qualified

2

Density, g/cm3 ≥2.60 2.85 GB/T 9966.3-2001 Qualified
3 Water Absorption, % ≤0.50 0.10 GB/T 9966.3-2001

Qualified

4

Compressive Strength Dry Compressive Strength, MPa ≥52 117 GB/T 9966.1-2001 Qualified
Water Saturation Compressive Strength, MPa ≥52 115

Qualified

5

Flexural Strength Dry Flexural strength, MPa ≥7.0 15.1 GB/T 9966.2-2001 Qualified
Water Saturation Flexural strength, MPa ≥7.0 14.4

Qualified

6

Abrasion Resistance, 1/cm3 ≥10 32 GB/T 9966.4-2001

Qualified

Blocks

Namibia white marble

Slabs

African White slab
Namibia White

Projects (Leathered Finish)

Leathered walls white marble
Leathered walls white marble 2