Type values into the sheet, or leave it empty to print a blank format. Densities, water content, % compaction (uses MDD and Volume of Mould above), applied load (dial reading × PRF) and %CBR at 2.5 / 5.0 mm are worked out as you type. Enter the corrected CBR values read from your graph; the average uses the higher of 2.5 / 5.0 mm for each mould.
| CALIFORNIA BEARING RATIO [IS: 2720 (Part-16)] |
Lab Job No.: |
Sampled by: | |
Tested by: | |
No.of Blows: | |
Sample No.: |
Date of Casting: |
Location / Chainage: |
Date of Testing: |
Description of Material: |
Soaking period: |
Source of Material: |
MDD (gm/cc): |
Volume of Mould: |
OMC (%): |
|
Name:
Date:
Contractor's Representative
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Name:
Date:
Concessionaire's/PMC Representative
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Name:
Date:
IE's Representative
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