Construction of Box culvert Bhensra to Jarau road - Providing, laying, spreading & compacting specified graded sand, gravel as per Table 400-1,400-2 or any other coarse material as per design mix, as per CBR in sub base course incl. premixing the material at OMC in mechanical mixer(Pug mill), carriage of mixed material spreading in uniform layers with motor grader, F.E loader on a prepared base & compacting with vibratory roller to achieve desired density (as per I.S.2720) including all material, labour, machinery, lighting, guarding, barricading & maintenance of diversion complete. [MoRTH specification : Clause 401]by mechanical means with all lead. 75.60 650.00 P.Cum 49140.00 2 Providing, laying, spreading and compacting stone aggregate of specific size as per table 400-8 & 400-9 to Water Bound Macadam specification including spreading in uniform thickness, hand packing, rolling with power roller 8-10 tonnes, in stages to proper grade and camber, applying and brooming requisite type of Crushable screening to fill-up the interstices of coarse aggregates, watering (with water browser) and rolling, making necessary earthen bund to protect edegs, lighting, guarding, barricading and maintenance of diversion etc. [MoRTH specification : Clause 404] (by manual means) with all leads (compacted thickness as specified to be measured) Grading no.2 (63-45mm) crusher broken 14.85 1070.00 P.Cum 15890.00 3 Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub-base with 43 grade cement @ 400 Kg per cum, coarse & fine aggregate conforming to IS: 383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a batching and mixing plant as per approved mix design, transported to site, laid with a fixed form or slip form paver, spread, compacted and finished in a continuous operation incl. provision of contraction, expansion, construction & longitudinal joints, joint filler, separation membrance, sealant primer, joint sealant, debonding strip, dowel bar, tie rod, admixtures as approved, curing compound, finishing to lines and grades as per drawing complete as per MoRTH specification clause 602.Design mix grade M-30 22.50 5350.00 P.Cum 120375.00 4 Earth work in excavation in foundation trenches etc.in drains and channels etc. not exceeding 2m.depth, incl. dressing of bottom & sides of trenches, stacking the excavated soil 3m clear from the edge of excavation incl. disposal of surplus soil as directed within a lead of 1000 metres [MoRTH Specification : Clause 301,304]Hard soil mixed with kankarboulder etc.above 20% 55.50 95.00 P.Cum 5273.00 5 Providing & laying mechanically mixed & vibrated Cement Concrete in foundation upto a depth of 1.5 metres below ground level and 1.50 metres above Ground/Bed level as per MoRTH Specification : Clause 1000 & 1700 P.C.C. 1:3:6 mix with crushed stone aggregate 20 mm nominal size. 5.55 3070.00 P.Cum 17039.00 6 Providing & laying Precast reinforced cement concrete Box culvert section of M-40 grade designed for AA class loading as per IRC specifications including to effect of impact, EQ etc. complete on form base of 200mm thick lean concrete of M-10 grade with aggregate of size 40mm nominal of following internal size the work includes required safety measures construction of drain for diversion of flowing water cost of design of RCC Precast Box and its proof checking from IIT/MNIT Jaipur complete in all respect as per specifications Size 0.75 M x 0.75 M 15.00 11000.00 Rmtr 165000.00 7 Providing & laying stone masonry work in cement mortar with mechanical mixer for foundation (any level) complete including all scaffolding etc. but excl. pointing & plastering as per drawing & technical specification as per MoRTH Specification : Section 1000,1400 Random rubble masonry In cement mortar 1:4 31.50 2850.00 P.Cum 89775.00 8 Providing Cement plaster 20mm thick in cement mortar 1:3 at all levels as per MoRTH Specfication: Clause: 1000 & 1300 60.00 135.00 P.Sqm 8100.00 Name of Work : Const. of Box culvert Bhensra to Jarau road BSR : SE PWD Nagaur Road BSR w.e.f. 07 Feb. 2023 GSchedule S.No. Particulars Qty. Rate Unit Amount 9 Providing & fixing precast cement concrete coping 1 : 2 : 4 mix 50mm thick complete as per specification : 9.00 325.00 P.Sqm 2925.00 10 Providing, laying & fixing in position RCC spun or hume pipes ISI marked with proper jointing in required slope packed in the gasket of hume or spun yarn and neatly finished with rich grout of cement moratar 1:3 or having flexible rubber ring joint made with prefectly air and water tight including testing of joints as per MoRTH Specfication : Clause : 1000 & 2900, 300 mm dia
