Tender For Maintenance and repair To Mrbc, Disnet Under M.I.Section No.22-1 MR-1 Dismantling The Old Lime Concrete Or Cement Concrete Including Stacking The Material with all lifts etc completed as Directed 2 MR-2 Dismantling The Old Lime Concrete Or Cement Concrete Including Stacking The Material as Directed With 15 m Lead and 1.5 Mtr Lift. 3 EW1 Excavation in hard murum 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 bed and sides to required level and profile etc., complete with lead upto 1 km and all lifts as directed. 4 CC44 Providing and laying rubble soling below foundation in layers icluding filling with rubble chips, murum etc. complete as directed. 5 CC1A Providing and laying insitu cement concrete of grade M-10 of trap/ granite quartzite/ graded metal for foundation and bedding with Batching Plantand Transit Mixer including placing, compacting, curingetc. complete with all lifts as directed. 6 CC3A Providing and laying in situ cement concrete of grade M-15 of trap / granite gneiss / quartzite / graded metal for PCC with or without surface reinforcement/RCC concreting requiring heavy or special type of shuttering for works of gallery, sluice, spillway crest, spillway down stream face, energy dissipating structures, intake structures, training walls, piers, abutments etc. with Batching Plant and Transit mixer with shuttering and scaffolding, placing, compacting, curing etc. complete with an initial lead of 1 km and all lifts etc. complete 7 CC22A Providing and fixing in position TMT-FE-500 bar reinforcement of various diameters for R.C.C.pilecaps, footings, foundations,slabs,beamscolumns, canopies, staircase, n ewels, chajjas, lintels pardis, copings, fins, archesetc.as per detailed designs, drawings and schedules. including cutting, bending, hooking the bars,binding with wires or tack weldingand supporting as required complete as directed. 8 CC45 Back filling up to ground level behind the canal structures etc. complete (without royalty) with suitable material of approved quality in layers not exceeding 20 cm without disturbing the structure etc. complete. As directed by Engineer in charge . 9 LR-8 Labour charges for removing grass, thronyshrubs, Jingli shrubs Kubabul and alike grass along and in the drain/canal making the ground clean by showel and phavaras etc. complete as directed. 10 EW-18 Providing cohesive non swelling (CNS) material lining to canals using selected material from approved borrow area (Government acquired land) including cost of all materials, machinery, labour, spreading soil in layers of thickness not more than 150 mm including providing 20 cm or so (perpendicular to side slope) of extra pride ,removing pride just prior to the placement of lining, breaking clods, watering, compacting to density control of not lessthan 95 percent or as stipulated, dressing to required profile including cost of water etc. complete with lead upto1 km and all lifts as directed by Engineer-In-Charge. 11 CC10 Providing and laying polythene film of properly manufactured from 100% virgin granules confirming to I.S. 2508-1984 with 1.5 to 2.5 m package in rolls etc. complete as directed. 12 CC6A Providing and laying in situ M-15 (20 MSA) (28 days cube compressive strength not less than 15N/sqmm) grade cement concrete with clean, hard, graded aggegrates for canal lining for side and bed including cost of all materials, machinery, labour, cleaning with batching plant and transit mixer placing in position, finishing with all slope of canal including scaffolding, formwork, compaction, curing, by cutting grooves, filling with sealing compound and providing porous plugs preparation of sub grade etc. complete with an initial lead of 1 km and all lifts etc. complete as directed 13 CC6A Removing wet silt from canal bed with 15 mtr lead and all lifts including depositing and excavated stuff etc. complete as directed. 14 CC17A 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.. 15 Laying and jointing R.C.C. Pipes 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 morter, packing joints with hemp and morter, finishing, curing etc. complete with all lifts as directed 16 Providing casing embankment using selected pervious material available directly from excavation in layers including cost of all materials, machinery, labour, all other operations such as collection of material, spreading material 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 including cost of water etc. complete with lead upto1 km for water and all lifts as directed. 17 Removing NP-2 and NP-3 Class pipes including stacking at road side as directed by the engineer in charge . Upto 900mm dia and above etc complete
