Command Area Development Authority

Command Area Development Authority has published Survey Work Of Tiru River For Fixing Red And Blue Line From Tiru Dam To Confluence Near Tiruka Village Tq . Jalkot Dist . Latur , Item No1:-Procurement Of Village Map /Forest Map/ Land Plan From Forest/ Revenue Authority For Preparation Of Land Plan Record Etc . Complete Including Necessary Payment For The Plans And Other Documents As Necessary For This Survey And Ploting And Demarcation Work Etc . Complete . Spec . No . : As Directed By Engineer In Charge . , Item No . 2:- Fixing Control Points By Differential Global Position System ( Dgps ) Instrument At Every One Km Along He Both Side Of River Including Collection Of Necessary Flood Data Etc . Complete Including Labour Welfare Cess , Service Tax , Labour Insurance And All Applicable Taxes Etc . Complete As Directed Vide Technical Circular Of Meri Nasik No . Dso/Pb-4/1582 Dated 16/11/2015 . , Item No . 3:- Providing Permanent Bench Mark Dressed Stone Of Basalt , Granite Or Gneiss Of Size 30Cmx30cmx45cm At Least 15Cm Below The Ground And Embedding It To A Depth Of 30Cm In Grade M-15 In Situ Concrete Of Size 90Cmx90cmx60cm Deep Over 1M Deep Foundation Concrete Of Grade M-10 Including Excavation , Concrete , Providing And Fixing Stone And Backfilling The Pit Up To Ground Level With Sand Etc . Complete . , Item No . 4:- Traverse Survey Along With Cross Section At 100 C/C Along River . The Levels On Cross Section Shall Be At Every 30M C/C Beyond Past Observed Flood Line , Using Differential Global System ( Dgps ) Instrument Including Labour . Transportation , Using Sounding By Boat In River In Wet Condition And Transfer Of Entire Data To Computer System Different Geo Referrential Layers / Themes Using Features Of Standard Plotting Software Computable With Design Software Package Including Contour Plotting Required Interval And At A Scale And Following Delivereable Etc , Complete As Directed Vide Technical Circular Af Meri Nashik No . Dso/Pb-4/1582 Dated 16/11/2015 . A ) Survey In Dry Condition ( 80% ) , Item No . 4:- Traverse Survey Along With Cross Section At 100 C/C Along River . The Levels On Cross Section Shall Be At Every 30M C/C Beyond Past Observed Flood Line , Using Differential Global System ( Dgps ) Instrument Including Labour . Transportation , Using Sounding By Boat In River In Wet Condition And Transfer Of Entire Data To Computer System Different Geo Referrential Layers / Themes Using Features Of Standard Plotting Software Computable With Design Software Package Including Contour Plotting Required Interval And At A Scale And Following Delivereable Etc , Complete As Directed Vide Technical Circular Af Meri Nashik No . Dso/Pb-4/1582 Dated 16/11/2015 . B ) Survey In Wet Condition ( 20% ) , Item No . 5:- Interval By Using Standard Software Scale 1:5000 Showing Prohibited Line ) Along With Mapping Of Structure Complete As Directed Vide Technical Circular Of Meri Nashik No . Dso/Pb-4/1582 Dated 16/11/2015 . , Item No . 6:- Providing Computerized Detailed Cross Section Drawings In Two Copies At 100 M Interval With Actual Profile Of River ( Levels At Every 30 M Distance Along Cross Section ) On A-3 Size Paper With Scale 1Cm 1Sm Which Is Suitable As Per Site Condition Showing 25 Year Return Flood Line ( Blue Line ) And 100 Years Return Flood Line ( Red Line ) Computed By Software Analysis And Submission In The Form Of Soft And Hard Copy As Directed By Engineer In Charge . So As To Use The Data Of Above Item No . 215 To 217 By Hec Ras Software- Including Submission Of Check Print And Getting Approval Of Engineer In Charge Etc . All Complete As Directed Vide Technical Circular Of Meri Nashik No . Dso/Pb-4/1582 Dated 16/11/2015 . , Item No . 7:- :- Computation Of Blue Line ( 25 Year Return Flood Line ) By Using Hes - Ras Software Including Estimation Of Flood Getting Approval Of Competent Authority For The Same Giving All The Precise Necessary Input Details Into The Software Viz . Cross Sectional And Longitudinal Features Of The Stream , Flow Obstruction Etc . Including Site Validation And Recalculation To The Satisfaction Of Engineer In Charge Etc , All Complete As Directed Vide Technical Circular Of Meri Nashik No . Dso/Pb-4/1582 Dated 16/11/2015 . , Item No . 8:- Providing Computerized Detailed River Alignment With Contours On A-1 Size Paper With Scale 1 Cm 15M Or 30M Whichever Is Suitable As Per Site Condition ( One Sheet For One Km . Length Of River ) With Contour At 0 . 50 M Interval Including Marking 25 Years Return Flood Level ( Blue Line ) & 100 Years Return Flood Level ( Red Line ) & Showing Locations Of Bridges , Kt Weirs & Other Permanent Structures On Each Drawing Along And Across The River As Directed By Engineer In Charge . Including Providing One Color Check Print & Six Hard Copies ( Color Print ) With One Soft Copy Etc . All Complete As Directed Vide Technical Circular Of Meri Nashik No . Dso/Pb-4/1582 Dated 16/11/2015 . , Item No . 9:- Marking Of 25 Years Flood Level ( Blue Line ) & 100 Years ( Red Line ) On Permanent Structures Like Bridges , Templates & Other Permanent Structures Along & Across River Including Painting , Lettering At Every Not Less Than 100 M Interval & Not More Than 500 M On Both The Banks Of River , After The Final Approval Of Flood Level As Directed By Engineer In Charge Etc . All Complete As Directed Vide Technical Circular Of Meri Nashik No . Dso/Pb- 4/1582 Dated 16/11/2015 . . , Item No . 10:- :- Preparation Of Autocad Drawing With Colour Print For Building /Bridge / Road/ Cd Works In Required Size Etc . Complete . A1size , Item No . 11:- :- Autocad Drawing With Colour Printout For Item Building/Bridges/Road/ Cd Works In In Required Size Etc . Complete . A1size. Last date of submission for this tender is 2021-03-01. This is a Personal Computers tender in Tiruka Village Tq. Jalkot Dist. Latur, Maharashtra