Constructing Cement Concrete Pavement On Remaining Roads At Chistiya Colony Ward No . 63 ( Avishkar Colony )

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Constructing Cement Concrete Pavement On Remaining Roads At Chistiya Colony Ward No . 63 ( Avishkar Colony ) , Excavation For Road Way In Earth Soil Of All Types Sand Gravel Soft Murum Including Dressing Section To The Required Grade , Camber And Side Slope And Conveying The Excavated Materials With All Lifts And Leads Upto A Lead Of 50M And Spreading For Embankment Or Stacking Etc Complete As Directed By Engineer In Charge Spec . No . : S . S . R . 2018-2019 , Conveying Materials Obtained From Road Cutting Including All Lifts , Laying In Layers Of 20Cm To 30Cm . Breaking Clods , Dressing To The Required Lines , Curves , Grades And Section , Watering And Compacting To Not Less Than 97% Of Standard Proctor Density For A Lead Of Over 50M . To 300M . Inclusive From The Site Of Excavation To The Site Of Deposition As Directed . Ssr 2018-19/Pg/It . 2 . 25 Sr . No . 98 , 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 / Paver On Prepared Surface And Compacting With Vibratory Power Roller To Achieve The Desired Density , Complete As Per Clause 401 -- Plant Mix Method Pwd Dsr P248 I 927 , Providing Soling Using 80 Mm Size Trap Metal In 15 Cm Layer Includinjg Filling Voids With Crushed Sand / Grit Ramming Watering Etc Complete , Construction Of Dry Lean Cement Concrete Sub- Base Over A Prepared Sub-Grade With Coarse And Fine Aggregate ( Natural Sand/ Vsi Grade Finely Washed Crushed Sand ) Conforming To Is: 383 , The Size Of Coarse Aggregate Not Exceeding 25 Mm , , 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 A Batching Plant/ Weigh Batch Mixer , Transported To Site With All Leads And Lifts , Laid With A Paver With Electronic Sensor /By Suitable Means As Approved By Engineer-In-Charge , Compacting With Vibratory Roller , Finishing , Curing And Including Preparation Of Subgrade Surface If Required Etc . Complete . Ssr 2018-19 Pg/ It 5 . 13/ Sr No . 128 , Providing And Laying In-Situ M30 Grade Unreinforced Plain Cement Concrete Pavement Over A Prepared Sub Base With 43 Grade Cement , Coarse And Fine Aggregate ( Natural Sand/ Vsi Grade Finely WashedCrushed Sand ) Conforming To Is 383 , Using Fine And Coarse Aggregates Combined Gradation As Per Table 600-3 Of Morth Specification 2013 , Mixed In A Batching And Mixing Plant/ Non Tilting Mixer And WeighBatcher As Per Approved Mix Design , Admixtures , Transporting To Site , Spreading , Laying With Approved Make Paver , Compacted And Finished In A Continuous Operation , Finishing To Lines And Grades As Directed ByEngineer-In-Charge And Curing By Curing Compound /By Providing Cement Vata In Cement Mortar 1:8 @0 . 6M X 0 . 6M Centre To Centre , Admeasuring 80 Mm At Bottom And 40 Mm At Top With Depth Of 75Mm And Maintaining The Same Throughout Curing Period By Any Other Method Approved By Engineer-In-Charge . ( Using Tre-Mix Method )