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Annual Plan-CHPM - Balakrishnanmedu Road Re -tarring.-pro.no - (ward.no -)-general Civil Work ,2.0 ,road Tarring ,8.3.2.aearthwork in Hill Road
(ii) Excavation in Hilly Areas in Soil By Mechanical Means <br> A) Excavation in Soil in Hilly Area By Mechanical Means Including Cutting and Trimming of Side Slopes and Disposing of Excavated Earth with a Lift Upto 1.5 M and a Lead Upto 20 M as Per Technical Specification Clause 1603.1 ,3.2preparation of Foundation for Embankment <br> Scarifying Existing Bituminous Surface to a Depth of 150 Mm By Mechanical Means <br> Scarifying the Existing Bituminous Road Surface to a Depth of 150 Mm and Disposal of Scarified Material with a Lift Upto 3 M and Lead Upto 1000 M as Per Technical Specification Clause 301.4. ,4.9wet Mix Macadam <br> Providing, Laying, Spreading and Compacting Graded Stone Aggregate to Wet Mix Macadam Specification Including Premixing the Material with Water at Omc in Mechanical Mixer (pug Mill), Carriage of Mixed Material By Tipper to Site, Laying in Uniform Layers in Sub-base/base Course on a Well Prepared Sub-base and Compacting with Smooth Wheel Roller of 80 to 100kn Weight to Achieve the Desired Density Including Lighting, Barricading and Maintenance of Diversion, Etc as Per Tables 400.11 & 400.12 and Technical Specification Clause 406. <br> By Mechanical Means with 1 Km Lead ,75.5.1.1pbprime Coat - Low Porosity - with Packed Bitumen Rates <br> Providing and Applying Primer Coat with Bitumen Emulsion (ss-1) on Prepared Surface of Granular Base Including Cleaning of Road Surface and Spraying Primer at the Rate of 0.70-1.0 Kg/sqm Using Mechanical Means as Per Technical Specification Clause 502 ,75.5.2.3pbtack Coat - with Packed Bitumen Rates <br> Providing and Applying Tack Coat with Bitumen Emulsion (rs-1) Using Emulsion Distributor at the Rate of 0.25 to 0.30 Kg Per Sqm on the Prepared Granular Surfaces Treated with Primer & Cleaned with Hydraulic Broom as Per Technical Specification Clause 503. ,75.5.5.b.2pbmodified Penetration Macadam 75 Mm Thick Using Bitumen S-65 - Packed Bitumen Rates <br> Construction of Penetration Macadam Over Prepared Base By Providing a Layer of Compacted Crushed Coarse Aggregate Using Chips Spreader with Alternate Applications of Bituminous Binder and Key Aggregates and Rolling with a Three Wheel 80-100 Kn Static Roller to Achieve the Desired Degree of Compaction as Per Technical Specification Clause 506. ,75.5.2.1pbtack Coat - with Packed Bitumen Rates <br> Providing and Applying Tack Coat with Bitumen Emulsion (rs-1) Using Emulsion Distributor at the Rate of 0.20 to 0.25 Kg Per Sqm on the Prepared Bituminous Surface Cleaned with Hydraulic Broom as Per Technical Specification Clause 503. ,75.9.3.pb.paplastic Roads- Packed Bitumen Rate 20mm Thick Open-graded Premix Carpetusing Bituminous (penetration Grade/modified Bitumen) Binder - bitumen S-65 -packed Bitumen and Shredded Plastic providing, Laying and Rolling of Opengradedpremix Carpet of 20 Mm Thickness Composed of 13.2 Mm to 5.6 Mm Aggregates either Using Penetration Grade Bitumen Or Emulsion to Required Line, Grade and Level Toserve as Wearing Course on a Previously Prepared Base, Using Hm Plant Attached With open Pugmilll.heating of Aggregate at 150 Degree Celsius to 170 Degree Celsius, Then transferring the Hot Aggregate to Pugmill and Add Shredded Plastic 10.22 Kg/100m2mixing Well to Form a Uniform Thin Layer of Plastic Over - Hot Aggregate and Adding Hot bitumen (150 to 165 Degree Celsius) @ 13.578 Kg/10m2 and Mix Well, Laying and Rolling with A. Three Wheel 80-100 Kn Static Roller Capacity, Finished to Required Level and Gradesto Be- Followed By Seal Coat of Either Type a Or Type B Or Type C as Per Technicalspecification Clause 508 case - I By Manual Means (ii) Bitumen (s-65),including Supplying and Stacking of Materials. ,75.5.12.a.3.2pbseal Coat - Manual Means - Type C - Bitumen S-65 - Packed Bitumen Rates <br> Providing and Laying Seal Coat Sealing the Voids in a Bituminous Surface Laid to the Specified Levels, Grade and Cross Fall Using Type a, Type B and Type C as Per Technical Specification Clause 510 <br> A. By Manual Means <br> Case Iii Type C <br> (ii) Bitumen (s-65) ,4.1.a.1granular Sub-base with Well Graded Material (table 400.1) <br> (a) By Mix in Place Method <br> Construction of Granular Sub-base By Providing Well Graded Material, Spreading in Uniform Layers with Motor Grader on Prepared Surface, Mixing By Mix in Place Method with Rotavator at Omc, and Compacting with Smooth Wheel Roller to Achieve the Desired Density, Complete as Per Technical Specification Clause 401. <br> (i) for Grading I Material ,od198312/2025-2026supplying and Laying Interlocking Tile 80 Mm Or Nearest Size Thickness, Minimum Strength M 30 Including Providing a Layer of 6 Mm Aggregate for 5 Cm Thickness, Then Laying Interlock Cobbles in Lines and Levels as Per the Directi
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CHPM 2025-26 BALAKRISHNANMEDU ROAD RE -TARRING.-PRO.NO - 32 (WARD.NO -02) #*. CHPM 2025-26 BALAKRISHNANMEDU ROAD RE -TARRING.-PRO.NO - 32 (WARD.NO -02) |