| Laboratory Test Sheet |
| BS Light Compaction: ONE POINT PROCTOR - BS 1377 Part 4 |
| Client : Site : |
| Client Ref : Lab. Ref : Job No : Date Received : |
| Supplier : Source : |
| Material Type : Specification : |
| Material Name : Stone Type : |
| Lab. Number |
| Sample No. |
| Weight of Soil before Sieving (g) |
| Weight Retained on 20mm Sieve (g) |
| Weight Passing 20mm Sieve (g) |
| Percentage Passing (>95%) |
| Standard/Non Standard (S or N) |
| Weight of Proctor and Soil (g) |
| Weight of Proctor. (g) |
| Weight of Soil (g) |
| Bulk Density (Mg/m3) |
| Tin No. |
| Weight of Tin (g) |
| Tin and Wet Soil (g) |
| Time in Oven |
| Time out of Oven |
| (1) Weight of Dry Soil + Tin (g) |
| Time in Oven |
| Time out of Oven |
| (2) Weight of Dry Soil + Tin (g) |
| Difference in wt.(1) and wt.(2) (A) |
| Weight of wet soil x 0.1% (B) |
| If A<B then tick box |
| Loss of Moisture (g) |
| Weight of Dry Soil (g) |
| Moisture Content (%) |
| Dry Density (Mg/m3) |
| * Note: (A) should not be greater than (B) |
| Remarks: |
| Comments : |
| Tested By : Date : Checked By : Date : |
| Check Level (1/2/3) |
| Notes : * Delete as applicable |