Join the Publishers' Program. Get paid for writing.Join the Publishers' Program. Get paid for writing.| Item No. | Test Parameter | Pass/Fail Criteria | Remarks | |----------|----------------|---------------------|---------| | 311 (Concrete) | 28-day compressive strength | ≥ f’c (e.g., 24 MPa for secondary roads) | – | | 405 (Asphalt) | Marshall Stability (75 blows) | ≥ 5.5 kN for light traffic | – | | 201 (Aggregate subbase) | Liquid Limit | ≤ 35% | – |
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