Description
Scope
- This specification covers standard sand for use in the testing of hydraulic cements.
- .
- This standard does not purport to address all of the safety concerns, if any, associated with its use.
ASTM Standards: SNL Graded Sand ASTM C778 France
- C 109/C 109M Test Method for Compressive Strength of Hydraulic Cement Mortars (Using 2-in. or [50-mm] Cube Specimens)
- C 127 Test Method for Density, Relative Density (Specific Gravity), and Absorption of Coarse Aggregate
- C 136 Test Method for Sieve Analysis of Fine and Course Aggregates
- C 150 Specification for Portland cement
- C 185 Test Method for Air Content of Hydraulic Cement Mortar
- C 595 Specification for Blended Hydraulic Cements
- C 702 Practice for Reducing Samples of Aggregate to Testing Size
- E 11 Specification for Wire Cloth and Sieves for Testing Purposes
- IEEE/ASTM SI 10 Standard for Use of the International System of Units (SI): The Modern Metric System
- SNL Graded Sand ASTM C778 France
The granularity of graded sand is fixed by standard ASTM C 778 and determined according to standard EN 933-1. The average production control is:
| Tamis maille carree (mm) | Passants cumules (%) | |
| Courbe moyenne | C778 graded | |
| 1,180 | 100,000 | 100,000 |
| 0,600 | 97,000 | 96 to 100 |
| 0,425 | 69,000 | 65 to 75 |
| 0,300 | 26,000 | 20 to 30 |
| 0,150 | 1,000 | 0 to 4 |
This sand has been certified in accordance with the ASTM C778 20-30 standard by the TERRACON laboratory (Texas). These checks are carried out by the SNL laboratory. They are the subject of a certificate per delivery.
Images are reference only. Actual product may be different.
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