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| Test Requirements | |||
| To determine the Polished Stone Value (PSV) of aggregate sample in accordance with BS EN 1097-8:2000 | |||
| Sample Details: | |||
| Certificate of sampling received: | No |  |
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| Certificate Enclosed: | No | ||
| Laboratory Ref. No: | 15308 | ||
| Client Ref. No: | N/A | ||
| Date & Time of Sampling: | 13/01/2004 | ||
| Date of receipt at Lab: | 16/01/2004 | ||
| Date of start of test: | 09/02/2004 | ||
| Sampling Location: | Stock | ||
| Name of Source: | Tullyraine Quarries | ||
| Method of Sampling: | BS 812: Part 102:1989 | ||
| Sampled By: | Client | ||
| Aggregate Type & Nominal Size: | 10mm | ||
| Target Specification: | N/A | ||
| Results | |||
| Recorded Polished Stone Value |
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| Test Specimen: | Test Run 1 | (i) | 64.7 | (ii) |
64.0 |
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| Test Run 2 | (iii) | 64.3 | (iV) |
64.7 | ||
| Mean Recorded Value (S) | 64.4 | |||||
| Control Stone: | Test Run 1 | (i) | 52.3 | (ii) |
52.3 | |
| Test Run 2 | (iii) | 52.7 | (iv) |
52.0 | ||
| Mean Recorded Value (C) | 52.3 | |||||
| Corrected Polished Stone Value (S +52.5-C) = | 64 | |
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