Tender For Construction Of Bt Road From Keelalethikulam To Ambalam Link Road In Moolaikaraipatti Town Panchayat.; 1 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. 2 Providing, Laying, Spreading and compacting graded stone aggregate to Wet Mix Macadam for required thick 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 pavers in sub base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density,including all cost conveyance of materials and labour charges etc. complete as per standard specifications and as directed by departmental Engineers MORTH 406 3 Providing and layingPriming coat 7Kg / 10 Sq.m over WMM surface using ofSSIEmulsion Bitumen for 10 Sq.m and cost Emulsion Bitumen which will be supplied and procured by the contractor himself at his own cast as per special condition appended including labour charges for preparing the surface for laying the tack coat and for applying the required quantity of bituminous by mechanical sprayer including hire and fuel for all tools and plants employed etc., complete. MORTH Specifications 111,112,501,503 and 900. 4 Providing and laying Tack coat 2.50 Kg / 10 Sq.m over Wet Mix Mecadamsurface using ofRS1 Emulsion Bitumen for 10 Sq.m and cost ofEmulsion Bitumen which willbe supplied and procured by the contractor himself at his own cost as per special condition appended including labour charges for preparing the surface for laying the tack coat and for applying the required quantity of bituminous by mechanical sprayer including hire and fuel for all tools and plants employed etc., completeas perMORTH Specifications 111,112,501,503 and 900. 5 Providing and laying 50mm Consolidated thick Dense Bituminous Mecadam using 0.24 cum of 26.50 – 13.20 mm Graded metal and 0.25 cum of 13.20 – 2.36 mm Grade metal and 0.23 cum of 2.36 mm & below with 53.20 kgs of 60/70 Grade Bulk bitumenfor premixing per 10 Sqm including 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 themix to uniform thickness of 50 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 505 of MORTH Rev-5 6 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 of2.36 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 themix 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 7 Providing and Laying of Hot Applied Thermo Plastic Compound 2.5 mm Thick Inculding Reflectorising Glass Beads @250 GmsPer Sqm area, Thickness of 2.5mm Exculsive of Surface applied Glass Beads asper IRC 35 The Funished Surface to be Level Uniform and Free From Streaks and Holes etc Complete ., 8 Providing and Fixing Reflective Road Studs ofCategary A Raised Pavement Markers made out of of poly carbonate /ABS MouldedBody and Reflective Panel ( bi Convex reflectors ) with Micro Prismatic lens Capable of Providing Total interal reflection of the Light entering the lens face with retro-reflectance and Chromaticity Values Conforming to ASTM D 4280. The Reflective raised Pavement Markers Shall also Conform to the Morth Circular No RW / NH.33023/10/97 - Do 111 dt 11.06.97 and the Lenght Height and Width of the Boby Shall not To be Less than 100mm,15mm amd 90mm and Base of Marker Shall be Support a load of 13635 Kg Tested in Accordance With ASTM D 4280. Lenses Shall Be Moulded of PolyCarbonate or Methercrylate Conforming to ASTM D 788 The Area of Each retro Reflectory Surface Shall not be less Than 13.00 Sqm The Slope or Retro - Reflectory Surface Sall be 35 + 5 Degree to Base Each reflector Shall Have a CIL not Less than Values Specfied in Table 2 of Said Morth Circular and Two Cylindrical Polymer Shanks of not Less RThan 20mm and Diameter and not less than 30 mm Lenght Sall be Provided for Better anchorage.Specfied in the Details Technical Specfication ans as Directed by the Engineer. 9 Supplying and installation of delineators (road way indicators, hazard markers and object markers), 80-100cm high above ground level,,painted at alternatively blackand white in 15cm wide strips,fitted with 80x100mm rectangular or 75mm dia circular reflectorised panels at the top,buried or pressed into the ground and conforming to IRC-79etc., complete (as per MORTH & H- specification No.806 ), Cost of Road, Maintenance. 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. 10 Clearing and Srubbing by LightJungle 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%) 11 Upkeeping 2nd year (60%) 12 Upkeeping 3rd year (60%) 13 Upkeeping 4th year (60%) 14 Upkeeping 5th year (60%) 15 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%) 16 Upkeeping for 2nd year (40%) 17 Upkeeping for 3rd year (40%) 18 Upkeeping for 4th year (40%) 19 Upkeeping for 5th year (40%) 20 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% 21 5 th year 5% 22 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 of2.36 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 themix 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% 23 5 th year 5%
