Hiring of gis implementation agency for survey, software development and master planning related activities - defence land soil investigation and contour survey 2d geo tech expert not required to be provisioned by service provider service provid..

Hiring of consultants - milestone/deliverable based - selection of geo-technical investigation agency for preparation of dpr for integrated flood and erosion management of river torsa and its tributaries in district alipurduar and cooch behar under b..

Construction of 12 mtr span double lane bridge at dharp near ravidass temple sikanderpur(under bridge sector, capex budget 2026-27)(2nd call)

Provn of drilling bore of 150 mm dia upto 10 mtr depths or refusal defined as where n is value 100 of more for 30 cm or part of penetration spt as described in specs documents,collection of disturbed and undisturbed soil sample at interval of 1 mtr or at change of strata or as per relevant is code as described in specs documents,to carry out the test to ascertain soil profiles or proportion to determine safe bearing capacity with field and lab investigation as described in specs documents,conduct lab test on disturbed soil samples as considered necessary according to relevant specification of is 2720 as described in specs documents,conducting lab test on undisturbed soil sample as considered necessary according to relevant specification of is 2720 as described as described in specs documents,ground water table as described in specs documents