Tick the grade used, type the fraction weights and W1, W2 for each test, or leave the sheet empty to print a blank format. Total weight per grade, Los Angeles abrasion value = (W1 − W2) / W1 × 100 and the average are worked out as you type. Typed values are saved for this project.
| LOS ANGELES ABRASION TEST [As per IS 2386, (Part - IV)] | ||||||
Laboratory No.: |
Date of Sampling: |
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Type of Material: |
Sampled By: |
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Source: |
Date of Testing: |
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Location: |
Test Conducted By: |
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Proposed Use: |
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| IS sieve designation (mm) | Weight in gms of test sample of grade | No. of spheres | ||||
| Passing | Retained | |||||
| Description | Test 1 | Test 2 | Test 3 | |||
| Without Wash | After Wash | |||||
| Average of Los Angeles Abrasion Value( % ) | ||||||
| Specification Limits : Should not be greater than for PQC 35% | ||||||
| Remarks :- | ||||||
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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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