nagar nigam kota ward no 34 coral park to devali arab school tak road wainding interlocking work 1 nit 1

Earth work in excavation in foundation, trenches etc. including dressing of sides and ramming of bottoms, including getting out the excavated material, refilling after laying pipe/ foundation and disposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below natural ground / Road top level. In all types soils/ saturated soil such as moorum, sand, sandy silt,clay, black cotton soil, kankar, etc. Depth upto 1.5 m

Carriage of Materials by mechanical transport including loading, unloading and stacking :: lead 5km

Providing, laying, spreading and compacting of granular sub-base by providing close graded material (Table 400-1), spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per MoRT&H specification clause - 401 including all material, labour, machinery, lighting, guarding and maintenance of diversion. Grading - III Material

Providing, laying, spreading (with paver finisher only) andcompacting wet mix macadam (WMM) base course comprising ofgraded stone aggregate and granular material conforming toMORT&H specifications (Table 400-II) in layers of equal compactedthickness each consolidated, including pre-mixing the material withwater at OMC in mechanical mixer (Pug Mill), carriage of mixedmaterial by tippers to site, laying in uniform layers in base course ona well prepared sub-base/ base course and compacting with powervibratory-roller to achieve the desired density complete as perMoRT&H specification clause - 406 including all material, labour,machinery, lighting, guarding and maintenance of diversion.

Providing and fixing of precast concrete interlocking tiles of desired shape of M 30 grade manufactured from fully computerized automatic stationery hydraulic viebro pressed machine and fully computerized automatic batching plant of class A1/A2 as per BS 6717:2001. The CC interlocking paving blocks be laid on average 50mm. thick bed of coarse sand and the joint is to be filled with fine sand. Laying procedure on compacted sub-base as defined. Complete job is to be executed as per the instruction of Engineer incharge. The rates to be inclusive of all lead & Lifts etc. complete as per specifications. Tensile splitting strength, abrasion and braking load etc. as per BS 6717:2001, Grey cement. 100mm thick

Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level . 1:1½:3 (1 Cement : 1½ coarse sand : 3 graded stone aggregate 20

Random rubble masonry with hard stone in foundation and plinth. Cement mortar 1:6 (1 cement : 6 coarse sand)

Providing and laying damp-proof course 50mm thick with cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20mm nominal size).

Cement plastering including T&P, scaffolding, material and complete labpour, including cost of water, curing, racking of joints etc. with 15 mm cement plaster on the rough side of single or half brick wall of mix : 1:6 (1 cement : 6 fine/ coarse sand)