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Requirement :
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Construction of single line bg tunnel no. 08 & 09 (2 nos approximate total length 1060m) between ch. 57960 to ch. 59100 including cut & cover, earthwork in bank & cutting to make formation, security barrack and other protection and ancillary works in connection with dmv-kohima new bg line project.
construction of single line bg tunnel no. 07 (approximate total length 6610m) between ch. 51080 to ch. 57690 including escape tunnel (total length 6520m), cut & cover, earthwork in bank & cutting to make formation, security barrack and other protection and ancillary works in connection with dmv-kohima new bg line project.
construction of single line bg tunnel no. 06 (approximate total length 4930m) between ch - 45800 to ch 50730 including escape tunnel (total length 4600 m), cut & cover, earthwork in bank & cutting to make formation, security barrack and other protection and ancillary works in connection with dmv-kohima new bg line project.
construction of single line bg tunnel no. 10 (approximate total length 5520m) between ch. 60760 to ch. 66280 including escape tunnel (total length 5440m), cut & cover, earthwork in bank & cutting to make formation, security barrack and other protection and ancillary works in connection with dmv-kohima new bg line project.
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