Product Detail :
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Design and construction of balipara-charduar tawang road section of national highway – 13 from existing km 229+000 and km 247+600 (design ch. 0.000 to ch. 12.040) including two number of tunnels havinng lengths of 1790 meter and 475 meter including geological investigation and studies, design and connstruction of tunnel including civil ~ as well as electrical / mechanical work along with approaches to nhdl specification in west kameng and the state of arunachal pradesh.
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