Tender For installation of various instruments and monitoring system at vadi irrigation scheme - supplying, installing, testing, and commissioning of a v-notch weir mechanical flow measuring device) for measuring low flow seepage in dams. the device shall have a notch angle of 22.5°, 45°, 60°, or 90° depending on discharge range, a stainless steel ss-304 / ss-316 plate with thickness of 3–5 mm, and be suitable for measurement ranges of approximately 0–50 l/s depending on notch angle. the weir shall have ±1% full-scale reading accuracy, operate under 5–100% humidity, temperature −20°c to +60°c, and provide corrosion protection through anti-corrosion finish. complete in all respects as directed by the engineer-in-charge.with different sizes mentioned below: (1) 90° vnotch- 20 x 40 secticin 15 lit/sec, providing, installing and commissioning permanent ground control point (gcp) settlemnt marker comprising ms base plate (250×250×5 mm conforming to is 2062), gi riser pipe 25 mm dia (medium class as per is 1239), sand filling (clean river sand, loose), optional pvc/gi outer casing (min 100 mm dia), precast concrete cover (m20, 500×500×50 mm with central hole), ms/gi reference cap, and painting in black & white checkerboard pattern using weather-resistant enamel paint, complete with excavation, installation, alignment, and all materials, labour, tools, and accessories, suitable for survey works using total station / drone survey, complete as per specifications and direction of engineer-in-charge., providing & laying in position 'nominal mix' cement concrete using cement sand and crushed aggregate by machine mix incl. necessary formworks ,centering ,scaffolding compaction by mechanical vibrator curing as directed with all lead & lift etc (c) concrete grade 1:2:4 and msa-40mm(graded))
Tender For installation of various instruments and monitoring system at thebi irrigation scheme - supplying, installing, testing, and commissioning of a v-notch weir (mechanical flow measuring device) for measuring low flow seepage in dams. the device shall have a notch angle of 22.5°, 45°, 60°, or 90° depending on discharge range, a stainless steel ss-304 / ss-316 plate with thickness of 3–5 mm, and be suitable for measurement ranges of approximately 0–50 l/s depending on notch angle. the weir shall have ±1% full-scale reading accuracy, operate under 5–100% humidity, temperature −20°c to +60°c, and provide corrosion protection through anti-corrosion finish. complete in all respects as directed by the engineer-in-charge.with different sizes mentioned below: (1) 90° vnotch- 20 x 40 secticin 15 lit/sec, providing, installing and commissioning permanent ground control point (gcp) settlemnt marker comprising ms base plate (250×250×5 mm conforming to is 2062), gi riser pipe 25 mm dia (medium class as per is 1239), sand filling (clean river sand, loose), optional pvc/gi outer casing (min 100 mm dia), precast concrete cover (m20, 500×500×50 mm with central hole), ms/gi reference cap, and painting in black & white checkerboard pattern using weather-resistant enamel paint, complete with excavation, installation, alignment, and all materials, labour, tools, and accessories, suitable for survey works using total station / drone survey, complete as per specifications and direction of engineer-in-charge., providing & laying in position 'nominal mix' cement concrete using cement sand and crushed aggregate by machine mix incl. necessary formworks ,centering ,scaffolding compaction by mechanical vibrator curing as directed with all lead & lift etc (c) concrete grade 1:2:4 and msa-40mm(graded))
Tender For operation & maintanance of micro irrigation system for 9900ha command area comes under shiggaon liftirrigation system includes intake canal,jackwell/pumphouse,m. s raising main pipeline, delivery chambers,110/6.6 kv substation,and micropipeline with hdpe/ pvc pipe line network, discharge control valve, air valve, panel cum store rooms, 119 nos sumps , 110/33 kv (1no) and 33/11 kv (2 nos) electrical substations, electrical distribution network,diversion weir,gates and dg rooms for fourth year.(from 2026-27 to 2027-28).
Tender For construction of pressurized pipe system to supply water for solar micro irrigation to deliver at farmers field up to 1 ha with a duty of 0.84 lit/sec/ha and maintained up to 4 ha chak, keeping the discharge of minimum 3 times the duty at one hectare and at least 20 meter residual head at 1 ha for micro pressurized irrigation in distt. bilaspur in 135 ha. in kharif ( left side of bhaisajhar liftirrigation scheme. as indicated in index map), out of total gross command area, 135 hectare fully covering the entire compact, contiguous possible arable area beyond 500m from submergence line (ftl line) of bhaisajhar liftirrigation scheme as indicated in the index map for micro irrigation system without exceeding total power requirement for solar pumps with solar panel it includes all activities starting from investigation , planning ,design, drawing, construction of underground distribution network for micro irrigation system down to 1 ha chak in 8 ha consisting of providing, laying & fixing of all types of pressurized pipe lines with all necessary valves to serve as main line, branch line, distributaries, minors and sub-minors of pressurized irrigation system of bhishajhar liftirrigation project (to serve total cca not less than 135 ha in kharif ) including providing control at 4 ha and 2 ha with fixing multiple outlets with duty of 0.84 lit/sec/ha upto 4 ha and distribution network up to 1 ha chak, to serves the area as shown in index map with discharge of 3 times the specified duty at 1 ha chak including scada & successful trial run and commissioning and as per scope work and as directed by engineer-in-charge.. the work also includes formation of fpo as per company act/rule, management, operation and maintenance (mom) and defect liability (dl) for the period of 05 years after completion and mom and dl period run simultaneously and work also including foundation stone laying ceremony and inauguration ceremony and as directed by engineer-in-charge as per details given in scope of work. mou between agency and fpo to operate scheme after 05 years of mom and dl period and to arrange linkage facility to the fpo
Tender For construction of pressurized pipe distribution network liftirrigation scheme to supply water for irrigation to deliver at farmers field up to 1 ha with a duty of 0.70 lit/sec/ha and maintained up to 4 ha chak, keeping the discharge of minimum 3 times the duty at one hectare and at least 20 meter residual head at 1 ha for pressurized irrigation by rotation in village kapua, block -patharia ,dist. -mungeli in 160 ha. in kharif (right side of khairi anicut as indicated in index map), out of total gross command area 270 hectare fully covering the entire compact, contiguous possible arable area beyond 500m from submergence line (ftl line) of khairi anicut as indicated in the index map for irrigation system without exceeding total power requirement for solar pumps with solar panel of 100 kwp.it includes all activities starting from survey, investigation, designing, estimating costing, procurement, construction, laying, installing, energizing, etc. of pumping system, rising and gravity mains, main line, branch lines, distribution network, controlling and regulation system , scada work with automation etc. for supply of filtered water for irrigation under pressure. the work also includes construction of chowkidar quarter, pump house, installation of solar power plant and sub station with transformer of required capacity by liasoning with cseb, management, operation and maintenance (mom) and defect liability (dl) for the period of 05 years after completion and mom and dl period run simultaneously and work also including foundation stone laying ceremony and inauguration ceremony and as directed by engineer-in-charge as per details given in scope of work
Tender For construction of pressurized pipe distribution network liftirrigation scheme to supply water for irrigation to deliver at farmers field up to 1 ha with a duty of 0.70 lit/sec/ha and maintained up to 4 ha chak, keeping the discharge of minimum 3 times the duty at one hectare and at least 20 meter residual head at 1 ha for pressurized irrigation by rotation in village bandhapali, baghanpur, bundeli , baragaon and barpali block sarangarh ,dist. sarangarah-bilaigarh in 150 ha. in kharif (madhavpali anicut as indicated in index map), out of total gross command area 270 hectare fully covering the entire compact, contiguous possible arable area beyond 500m from submergence line (ftl line) of madhavpali anicut of dist- sarangarah-bilaigarh as indicated in the index map for irrigation system without exceeding total power requirement for solar pumps with solar panel of 110 kwp.it includes all activities starting from survey, investigation, designing, estimating costing, procurement, construction, laying, installing, energizing, etc. of pumping system, rising and gravity mains, main line, branch lines, distribution network, controlling and regulation system , scada work with automation etc. for supply of filtered water for irrigation under pressure. the work also includes construction of chowkidar quarter, pump house, installation of solar power plant and sub-station with transformer of required capacity by liasoning with cseb, management, operation and maintenance (mom) and defect liability (dl) for the period of 05 years after completion and mom and dl period run simultaneously and work also including foundation stone laying ceremony and inauguration ceremony and as directed by engineer-in-charge as per details given in scope of work.
Tender For supply, installation, commissioning and maintenance of 5 hp solar photo voltaic (pv) water pumping system for solar liftirrigation units & comprehensive maintenance for five (5) years per the specifications and requirements finalized by nccf / department,
Tender For corrigendum : survey, investigation, preparation of design & drawings, installation, testing and commissioning of liftirrigation scheme consisting intake canal, jackwell cum pump house, pumping machinery, rising main, bleeders and manifolds, pipe distribution network with ms/hdpe/o-pvc pipes including structures all along the pipe distribution network for providing irrigation facility to 1765.0 ha of left out area in jamakhandi and mudhol taluks, bagalkot district including filling up of 7 no mi/zp tanks by lifting water from krishna river under mareguddi liftirrigation scheme and filling of galagali barrage by lifting water from downstream to upstream from krishna river including supply of spares, accessories and tools including operation and maintenance of the entire system for five years from the date of successful commissioning of the entire system on turnkey basis