Carrying Out Irrigation Management And Works Under Upper Manar Medium Project And Sunegaon Minor Project Tal.Loha,Dist.Nanded-Item No. 1:Excavation for deep trenches for laying rising main in earth soil of all types,sand,gravel and soft murum,including removing trimming to correct line, level and to specified widths including removing the excavated material and stacking or spreading the same upto distance of 1 km. & lifts as directed, preparing the bed for foundation and necessary safety precautions, keep the trenches undistrurbed till pipe laying & fixing necessary specials etc. complete as per Detailed specification as directed. Item No. 2:Providing and supplying in standard lengths ISI mark Rigid Unplasticised PVC pipe suitable for potable water with solvent cement joints including cost of couplers as per ISI specification No. 4985 : 1988 excluding GST levied by GOI and GOM in all respect,including transpotation,freight charges,inspection charges,loading & unloading, conveyence to epartmantal stores and stacking the same in closed shed duly protected from sun rays and rains includingng cost of jointing material i.e. solvent cement etc. complete(selfit type to be jointed 63 mm dia pipe 75 mm dia pipe 90 mm dia pipe 110 mm dia pipe 140 mm dia pipe 160 mm dia pipe 180 mm dia pipe Item No. 3:Lowering,laying and jointing with P.V.C. Pipes and specials of following class and diameter including cost of conveyance from store to site of works including cost of all labour,material except cement solvent,rubber ring giving as per ISI code etc.complete.(with cement solvent joint / ring fit joint).(for all class of pipes) 63 mm dia pipe 75 mm dia pipe 90 mm dia pipe 110 mm dia pipe 140 mm dia pipe 160 mm dia pipe 180 mm dia pipe Item No. 4:Backfilling the trenches using available material from excavation in layers not exceeding 300 mm, each layer shall be compacted by watering and ramming without disturbing the pipe line with excavated stuff , including breaking of clods of soil etc complete as directed.(The backfilling on the two sides of the pipeline should be carried out simultaneously) Item No. 5: Dismantling the Stone Masonry in cement mortar including stacking the material with all lifts etc.complete as directed. Item No. 6:Excavation in all kinds of soil including boulders upto 0.6 m diameter (0.113 cum)for canal, seating of embankment, filter drains / catch water drains etc., and placing the excavated stuff neatly in dump area or for formation of service road / embankment including cost of all materials, machinery, labour, dressing behand sides to required level and profile etc. Complete with lead up to 1 km and all lifts as directed. Item No. 7:Providing and laying insitu cement concrete of grade M- 15 of trap / granite / gneiss / quartzite / graded metal for foundation and bedding with Batching Plant and Transit Mixer including placing, compacting, curing etc. complete with all lifts as directed. a) M-15 (20 MSA) (Cement 5.64 bags / Cum) Item No. 8:Providing and laying insitu cement concrete of grade M- 20 of trap / granite / gneiss / quartzite / graded metal for RCC works of abutment, wing walls, returns, transition walls, piers, columns, beams and slabs, diaphragm walls, road slab strough (Box CulveProviding and laying insitu cement concrete of grade M-20 of trap / granite / gneiss / quartzite / graded metal for RCC works of abutment, wing walls, returns, transition walls, piers, columns, beams and slabs, diaphragm walls, road slab strough (Box Culvert) trough for aqueduct, wearing coat, etc. with Batching Plant and Transit mixer including centering, shuttering, scaffolding, placing, compacting, curing etc. complete with all lifts as directed. a) M - 20 (20 MSA) (Cement 6.60 bags / Cum) Item No. 9:Providing and fixing in position TMT -FE - 500 bar reinforcement of various diameters for R.C.C. pile caps, footings, foundations, slabs, beams columns, canopies, staircase, newels, chajjas, lintels pardis, copings, fins, arches etc. asper detailed designs, drawings and schedules. including cutting, bending, hooking the bars, binding with wires or tack welding and supporting asr equired complete as directed Item No. 10:Providing R.C.C .pipe of NP2 class conforming to IS458 2003 of following diameter including cost of all material and labour required, inspection charges, transportation to stores, transit insurance, loading, unloading and stacking excluding GST levied by GOI and GOM in all respect etc. complete as directed. Item No. 11:Laying and jointing R.C.C. pipe of NP2 class or IRC standard in C.M. 1:2, proportion by volume including cost of all materials (excluding pipes and collars), labour, aligning pipes, batching and mixing mortar, packing joints with hemp and mortar, finishing, curing etc. complete with all lifts as directed 1000 mm dia. Item No. 12:Back filling up to ground level behind the canal structures etc. complete with suitable material of approved quality in layers not exceeding 20 cm without disturbing the structure etc. complete as directed. Item No. 13:Providing casing embankment using selected pervious material from approved borrow areas (Government acquired land) in layers including cost of all materials, machinery,labour, all other operations such as collection of soil, spreading soil in layer of specified thickness, sorting out, breaking clods, levelling, sectioning edges / sides, watering, compacting each layer to density control of not less than 95 % of Proctor density using vibratory compactor etc., complete with lead upto1 km and all lifts etc. completed as directed. Item No. 14:Providing and laying in situ mechanised lining in M-15 20 MSA)(28 days cube compressive strength not less than 15N/sqmm) grade cement concrete with clean, hard, graded aggregates for canal side and bed using vibrating cylindrical type mechanical paver including cost of all materials, machinery, labour, cleaning with batching plant and transit mixer finishing with all slope of canal including centering, scaffolding, formwork, compaction, curing, by cutting grooves, filling with sealing compound and providing porous plugs preparation of sub grade etc. complete with all lifts as directed. Item No. 15: Providing and supplying the unskilled labour for watching and ward work canal ie. Guage maintance Operation of gates ie. H.R, C.R. Outlet gates management work during the Rabbi & Hot weather Season rotation for the year 2025-26 gates stuff etc. completed as directed.
