Bullet prepare | NHSRCL invitations bids for the development of 21 km tunnel in Maharashtra

The NHSRCL had in July this yr invited bids for the design and building of an underground station at Mumbai’s BKC

The NHSRCL had in July this yr invited bids for the design and building of an underground station at Mumbai’s BKC

The Nationwide Excessive Velocity Rail Company of India (NHSRCL) on Friday mentioned it has invited bids for 21-km-long tunnel, together with India’s first 7-km-long undersea tunnel, in Maharashtra for Mumbai-Ahmedabad Excessive Velocity Rail Hall.

The bid is for tunneling works utilizing Tunnel Boring Machine (TBM) and New Austrian Tunneling Technique (NATM), it mentioned. The tunnel can be between underground station at Bandra-Kurla Complicated (BKC) and Shilphata in Maharashtra.

“The 7-km (approx.) undersea tunnel at Thane Creek can be the primary below sea tunnel to return up within the nation. The tunnel can be a single tube tunnel to accommodate twin monitor for both-up and down monitor,” NHSRCL mentioned, including that 39 gear rooms at 37 areas would even be constructed adjoining tunnel location as a part of the bundle.

This tunnel can be about 25 to 65 metre deep from the bottom degree and the deepest building level can be 114 metre under the Parsik hill close to Shilphata.

The NHSRCL had in July this yr invited bids for the design and building of an underground station at Mumbai’s BKC. The BKC rail station can be the one underground station within the rail hall venture.

By- The Hindu

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