How to assemble a segment ring after TBM mining completed
Assemble a segment ring after TBM mining completed at Bangalore metro project ( BMRCL UG-RT-04 ) ( TBM S-840 B ) # ITD Cementation India Ltd.
Assemble a segment ring after TBM mining completed at Bangalore metro project ( BMRCL UG-RT-04 ) ( TBM S-840 B ) # ITD Cementation India Ltd.
Пікірлер