Rajasthan State Industrial Development And Investment Corporation Tender

Excavation in Ordinary Rock using Hydraulic ExcavatorCK-90 and Tippers with disposal upto 1000 metres. (Excavation for roadway in ordinary rock with hydraulic excavator of 0.9 Cum bucket capacity including cutting and loading in tippers, transporting to embankment site within all lifts and lead upto 1000 m, trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections.

Excavation for roadway in hard rock (blasting prohibited) with rock breakers including breaking rock, loading in tippers and disposal within all lifts and lead upto 1000 metres, trimming bottom and side slopes in accordance with requirements of lines, grades and cross sections.) Mechanised.

Construction of embankment with approved materials obtained from Borrow Pits with all lifts and lead , transporting to site, spreading , grading to required slope and and compacting to meet requirement of table 300-2

Granular sub-base with close graded material (Table 400-1) Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401. for garding-1 material

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.)

Providing and laying in position cement concrete including curing, compaction etc. complete in specified grade excluding the cost of centering and shuttering - All work up to plinth level crusher broken aggregate M15 grade Nominal Mix( with graded stone aggregate 20mm nominal size)

Providing and laying in position specified grade of cement concrete for RCC structure elements upto plinth level including curing, compaction, finishing with rendering in cement mortar 1:3(1 cement ;3 coarse sand) and making good the joints excluding the cost of centering shuttering and reinforcement. M20 grade Nominal Mix (with graded stone aggregate 20 mm nominal size).

Providing and fabricating reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding (including cost of binding wire) all complete up to floor three level. Thermo-mechanically Treated rainforcement bars (Conforming of relevent IS :1786 )

Cast in Situ Cement Concrete M 20 Kerb with Channel (Construction of cement concrete kerb with channel with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M10 grade foundation 150 mm thick, kerb channel 300 mm wide, 50 mm thick in PCC M20 grade, sloped towards the kerb, kerb stone with channel laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 408) Using concrete mixer

Providing and fixing of precast concrete interlocking block of M 30 grade manufactured from fully computerised automatic stationery hydraulic vibropressed machine and fully computerised automatic batching plant of class A1/A2 as per BS 6717:2001 with rubber mould technology including painting with locker polishing. The CC interlocking paving blocks be laid on average 50 mm . thick bed of coarse sand and the joint on 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 and taxes General specification of blocks: 1) Shape as defined by Engineer incharge 2) Tensile splitting strength and braking load as per BS 6717:2001 3) Color : Grey cement natural colour. 4) Variation in dimension : Less than 1.6 mm. 5) Variation in thickness : Less than 3.2 mm 6) Abrasion : As per BS : 6717:2001 80mm thick interlocking blocks

Add extra over item no. 11.57.1 and 11.57.2 for (b) Yellow color

Painting with synthetic enamel paint of approved brand and manufacture to give an even shade : Two or more coats on new work

Supply & Stacking good soil of earth at site complete including loading unloading & Transportation etc. Good soil of earth