Nabard RIDF XXX 2024-25 in Kodavasal Town Panchayat

Construction of Granular Sub-base by providing close graded material,mixing in a machanical 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 acheive the desired density,Complete as per clause 401.

Providing, Laying, Spreading and Compacting grading aggregates to WET MIX MECADAM Specification in 250mm thick in two layers each layer in 125mm thick including premixing the materials with water at OMC in mechanical mix plant. Cariage of mixed materials by tipper to work site laying in uniform layers with pavers in sub base/base course on well prepared surface and compacting with vibratory roller to acheive the desired density etc complete 111,112,406 &900 MORTH Specification

Providing and applying of Prime coat using emulsion bitumen at the rate of 7kg per 10m2 over the WET MIX MECADAM Surface preparatory to another bituminous construction over it etc. complete. MORTH 502

Providing and applying of Tack coat over WMM Surface treated with prime coat using 2.50kg bitiminous emulsion per 10m2 As per 111,112,501,503,&900 MORTH Specification

Providing and laying 50mm consolidated thick Dense Bituminous Macadam using 0.24cum of 26.50-13.20mm,0.25cum of 13.20-2.36mm and 0.23cum of 2.36mm &below and with 53.20 Kgs of VG30/VG40 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMPsite,heating the bitumen and aggregate to required temperature and mixing the min required temperature in central hot mix plant 20-30 ton capacity, conveying the mix by tipper trucks to work site, spreading the mix to uniform thickness of 50mm with paver to the specified grades and cross sections and compacted by Vibratory/Pneumatic Roller to the required density etc.,including labou for attending to paver at site etc.,including hire charges and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, Paver Finisher / 9m paver finisher, Vibratory/Pneumatic rollers and all other tools and plant required, including fuel and all other incidental charges etc.,complete a sper specification using CMP as per clause 505 MORTH Rev-5

Providing and laying Bituminus Concrte to 30 mm thick using 0.13 cum of 19.00-9.50mm 0.17 cum 9.50-2.36mm and 0.26 cum of 2.36 and below with 50.30kgs of VG30/VG40 bitumen for premixing per 10sqm including cost and conveyance of all marerials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity,conveying the mix by tipper trucks to paver site spreading the mix to uniform thickness of 40mm with mechanical paver tothe specified grades and cross sections and consolidated by 8-10 tonne Vibratory /Pneumatic Roller to the required density etc., including labour for attending to paver to site etc.,including hire charges and fuel charges for 20-30 t CMP with bitumen boiler,tippertrucks,paver Finisher /9m paver finisher,Vibratory / Pneumatic roller and all other tools and plant required, including fuel and all other incidental charges etc.,complete as per specification using CMP as per clause 507 of MORTH Rev-5.

Road Marking With Hot Applied Thermoplastic Compound With Reflecting Glass Beads on Bituminous Surface Providing and Laying of Hot Applied Thermoplastic Compound 2.50mm Thick including reflectorising Glass beads @ 250gms per SQM Area Thicness of 2.50mm in exclusive of surface applied glass beads as per IRC:35 The Finished surface to be level Uniform and Free from Streaks and holes etc Complete as per MORTH Specification of MORTH Clause No. 803

Towards the charges for routine maintenance of the road work executed under NABARD SCHEME including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost.Clearing and Grubbing by Light Jungle removing and disposing of all materials such as bushes, shrubs, stumps, roots, grass, weeds, top organic soil not exceeding 150mm in thickness as rubbish including all other incidental charges etc., complete as per MORTH Specification 111, 112, 201.

Upkeeping 1st year (50%)

Upkeeping 2nd year (60%)

Upkeeping 3rd year (60%)

Upkeeping 4th year (60%)

Upkeeping 5th year (60%)

Earth Work excavating and deposting on bank with initial lead of 10m & initial lift of 2m in Hard stiff clay, Stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS20A for making up the berms. as per clause 111, 112, 201, 202, 301 to 305 & 900 of MORTH Vth Revision [Twice in a year]

Upkeeping for 1st year (40%)

Upkeeping for 2nd year (40%)

Upkeeping for 3rd year (40%)

Upkeeping for 4th year (40%)

Upkeeping for 5th year (40%)

Tack coat - Providing and applying tack coat with bitumen emulsion (RS-I type) using emulsion pressure distributor at the rate of 0.20 kg/sqm on the prepared bituminous/ granular surface cleaned with mechanical broom as per clause 503

4 th year 3%

5 th year 5%

Providing and laying Bituminous Concrete 30mm Consolidated thick using 0.13 cum of 19.00 – 9.50mm,0.17 cum of 9.50-2.36mm and 0.26 cum of 2.36 mm & below with 50.30 kgs of 60/70 Grade Bulk bitumen cost and conveyance of all materials to CMP site, heating the bitumen and aggregates to required temperature and mixing them in required temperature in central hot mix plant 20 – 30 ton capacity, Conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 40 mm with mechanical pavers to the specified grades and cross sections and compaction by Vibratory/Pneumatic rollers to the required density etc., including labour for loading bitumen into bitumen tank and Metal to feeder unit, labour for attending to paver site etc., including hire charges and fuel charges for 20 – 30 ton CMP With bitumen boiler tipper,trucks, paver Finisher/9M, Vibrator rollers and all other tools and plants required,including all other incidental charges etc., complete as per standard specification using CMP Clause 507 of MORTH Rev-5

4 th year 3%

5 th year 5%

Dhinakaran and Co (BID ID -1180676)