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__________ method is used to restore slab or pavement which has settled.(a) Vibroflotation(b) Freezing(c) Chemical consolidation(d) Cement groutingI have been asked this question in an interview for job.My doubt stems from Underpinning and its Types in section Scaffolding, Shoring and Underpinning of Construction & Building Materials |
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Answer» Correct choice is (d) CEMENT grouting |
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