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tender for Construction Of Cc Work 02 Work 02 - Construction of interlocking road from prahalad house to hariram house , mulchand chejara house to kedar chejara house , prameshawar house to om ji chejara house in ward no.25 municipal board mukundgarh Sl. No. Item Description 1 Earth work in excavation in foundation, trenches etc. includingdressing of sides and ramming of bottoms, including getting out theexcavated material, refilling after laying pipe/ foundation anddisposal of surplus excavated material at a lead upto 50m suitable site as per direction of Engineer for following depths, below naturalground / Road top level. In all types soils/ saturated soil such as moorum, sand, sandy silt, clay, black cotton soil, kankar, etc. 2 Providing and laying in position cement concrete of specified grade excluding the cost of centring and shuttering - All work upto plinth level :1:5:10 (1 cement : 5 fine/ coarse sand : 10 graded stone aggregate 40 mm nominal size) 3 Carriage of Materials by mechanical transport including loading, unloading and stacking ::Earth 4 Random rubble masonry with hard stone in foundation and plinth : Cement mortar 1:6 (1 cement : 6 coarse sand) 5 Construction of embankment with approved material obtained fromborrow pit with all lifts and leads, transporting to site, spreading,grading to required slope and compacting by vibratory roller 8-10tonne to meet requirement of table 300-2 including cost ofcompensation for earth taken from private land complete as perMoRT&H specification clause 305. (Lead taken upto 5 km) 6 Providing and laying lean cement concrete 1:4:8 in Sub- base over aprepared sub-grade with coarse and fine aggregate conforming toIS: 383, the size of coarse aggregate not exceeding 25 mm,aggregate cement ratio not to exceed 15:1, aggregate gradationafter blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in concrete mixer, laid manualy, compacted with surface vibrator, finishing and curing complete as per clause 601, 112 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion. 7 Providing and fixing of precast concrete interlocking tiles of desiredshape of M 30 grade manufactured from fully computerizedautomatic stationery hydraulic viebro pressed machine and fullycomputerized automatic batching plant of class A1/A2 as per BS 6717:2001. The CC interlocking paving blocks be laid on average50mm. thick bed of coarse sand and the joint is to be filled with finesand. 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 asper specifications. Tensile splitting strength, abrasion and brakingload etc. as per BS 6717:2001, Grey cement. 80mm thick 8 Providing and laying un-reinforced, dowel jointed, plain cement concrete mix With Concrete Mixer & vibrator pavement over a prepared sub base with 43 grade cement , coarse and fine aggregate conforming to IS: 383, maximum size of coarse aggregate not exceeding 25 mm, mixed as per approved mix design, laid, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler, separation membrane, sealant primer, joint sealant, debonding strip, admixtures (if required) as approved, curing compound, finishing to lines and grades complete as per drawing and as per clause 602, 112 of MoRT&H specification including all material, labour, machinery, lighting, guarding and maintenance of diversion.PCC M-20
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