IS 2720 : Part 23 : 1976 Methods of test for soils: Part 23 Determination of calcium carbonate
| UDC 624.131.41 : 543 : 546.41.264 | CED 43 |
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| Reaffirmed 2020 |
1. SCOPE
1.1 This standard (Part XXIII) lays down the method for rapid determination of the calcium carbonate content in soil.