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______________ is mainly used for grading purpose.

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in Construction & Building Materials by (189k points)
______________ is mainly used for grading purpose.

(a) Grader

(b) Dozer

(c) Scarifier

(d) Scraper

The question was posed to me in unit test.

The query is from Drilling and Road Making Equipments in section Construction Equipments of Construction & Building Materials

1 Answer

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Correct choice is (b) Dozer

The best I can explain: Dozer is of three types- bulldozer is used to push the material in the forward direction. Angle Dozer is used to push the materials sideways. Tree Dozer or stumper contains a slightly curved blade and it is design for felling trees and for unrooting the stumps.

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