cadwm (part-1) work in command area cca 780.80 ha of l1 minor and its sub minor under krushi sanjivani wua rajni, r1 and r2 minor under panjab rao deshmukh wua wirli bu and r3 and r4 minor under jal shivar wua rajni of opara distributory.-item no. 1 :-block contour survey of 10m x 10m grid (not less than 121 raw data points distributed uniformly over a hector ) for irrigation projects using digital state of art by dgps, including transfer of entire data to computer system in different georeferential layer / themes using features of standard plotting softwares compatible with canal irrigation system design softwares packages including contour plotting at specified interval and scale. the test print of the drawing shall be approved by engineer-in-charge and the same shall be delivered in cd format as well as hard copy in six numbers including one print on tracing paper,as directed including finalisation marking of the alignment of field channels, field drains, guide bunds and all allied structures i.e.falls, division box, turnouts , crossing structures etc required for detailed chak with necessary survey of dy/minor/subminor. providing drawing of the same to the scale of 1 : 1000 etc.complete with contractors own materials with all lead and lift of all materials,labour ,machinery,all other ancillary operation ,including all taxes ,excluding goods & service tax etc as per specification etc complete. item no.2 -:-providing earthwork /embankment for field channels (f.c.) including excavation in all kind of strata, dressing the side slopes, construction of embankment in soil available from excavation & borrow area including transportation of material, breaking clods, levelling, watering and compaction etc as per ofd manual & standard cross section with contractors own materials with all lead and lift of all materials ,labour ,machinery,all other ancillary operation ,including all taxes ,excluding goods & service tax , royalty etc as per specification etc complete. item no.3 :- providing and construction of cast in situ lining trough of specified dimensions including excavation, in all types of soils, boulder & murum filling for foundation, providing & laying m15 (40msa) for foundation & m15 (20msa) for superstructure/lining trough etc. including centering,formwork, curing,compaction, back filling etc. as per detailed drawing & specifications with contractors own materials with all lead and lift of all materials ,labour ,machinery,all other ancillary operation ,including all taxes ,excluding goods & service tax , royalty etc per specification etc complete. item no.4 :- providing and construction of cast in situ turn out (to) including excavation, in all types of soils, boulder & murum filling for foundation, providing & laying m15 (40 msa) for foundation & m15 (20 msa) for superstructure etc including centering,formwork, curing, compaction ,back filling etc.as per detail drawing & specification with contractors own materials with all lead and lift of all materials ,labour ,machinery,all other ancillary operation ,including all taxes ,excluding goods & service tax , royalty etc as per specification etc complete. item no.5 :- providing and construction of cast in situ division box (two way) including excavation, in all types of soils, boulder & murum filling for foundation, providing & laying m15 (40 msa) for foundation & m15 (20 msa) for superstructure etc including centering,formwork, curing, compaction ,back filling etc.as per detail drawing & specification with contractors own materials with all lead and lift of all materials ,labour ,machinery,all other ancillary operation ,including all taxes ,excluding goods & service tax , royalty etc as per specification etc complete. item no.6 :- providing and construction of cast in situ division box (three way) including excavation, in all types of soils, boulder & murum filling for foundation, providing & laying m15 (40 msa) for foundation & m15 (20 msa) for superstructure etc including centering,formwork, curing, compaction ,back filling etc.as per detail drawing & specification with contractors own materials with all lead and lift of all materials ,labour ,machinery,all other ancillary operation ,including all taxes ,excluding goods & service tax , royalty etc as per specification etc complete. item no.7 :- providing and construction of cast in situ fall of various magnitude including excavation, in all types of soils, boulder & murum filling,sand bedding for foundation, providing & laying m15 (40 msa) for foundation & m15 (20 msa) for superstructure etc of necessary steel reinforcement including centering,formwork, curing, compaction ,back filling etc.as per detail drawing & specification with contractors own materials with all lead and lift of all materials ,labour ,machinery,all other ancillary operation ,including all taxes ,excluding goods & service tax royalty etc as per specification etc complete. a ) 0.30 mtr. fall b ) 0.60 mtr. fall c ) 0.90 mtr. fall item no.8 :- providing and construction of cast in-situ drain/nalla crossing /ctc/vrb/hpc/aquaduct of various dimensions including excavation all types of soils , boulder and murum filling,sand bedding for foundation , providing and laying m-15 (40 msa) for foundation and m-15 (20 msa) for foundation & superstructure etc including necessary steel reinforcement including providing and laying is np-2 class 450 mm dia rcc pipe including centering,formwork, curing, compaction,backfilling as per detail drawing & design with contractors own materials, with all lead and lift of all materials ,labour ,machinery,all other ancillary operation ,including all taxes ,excluding goods & service tax , royalty etc as per specification etc complete. a) village road bridge on fc (5.0 m) b) track bridge on fc (5.0 m) item no.9 :- providing and construction of cast in in-situ chamber of specified dimentions including excavation, in all types of soils, boulder & murum filling for foundation, providing & laying c. c. 1:3:6 for foundation & c. c. 1:2:4 for superstructure etc. of required grade of concrete including centering, curing, back filling etc. as per detailed drawing & specifications complete with all leads and lifts as directed by engineer in charge.( excluding