tender for survey and investigation of oriya tankunit-i h / w of tank and wier and canal work of tank of block jaisinagar, sagar and rahatgard distt. sagar this work also includestopographic and cadastraf sarvey of head work and canal work, providing and fixing of benchmark, chainage cumboundry stone excavation of trialpit and prepration of dprmedium project ( category a ) in sagar district including required data collection, necessary studies for environmental impact assessment, preparation of resettlement and rehabilitation plan, dam break analysis etc., submission of draft environmental impact assessment / environment management plan with executive summary in hindi and english to state pollution control board in required copies for conducting public hearing, preparation of final environmental impact assessment / environment management plan including public hearing report as pertor issued by moef & cc and standard t.o.r and submission to expert appraisal committee / state expert appraisal committee and obtaining environment clearance from competent authority including preparation and submission of six monthly monitoring report to regional office, ministry of forest and climate change and other compliances in accordance with condition stipulated in environment clearance