Bids Are Invited For Hiring A Specialized Company To Carry Out Technological Control Of The Paving And Asphalt Recovering Works Of Several Roads In The Municipality Of The Tourist Resort Of Olímpia/Sp.

Granulometric Analysis Test Preparation Of Samples According To Abnt Nbr 6457:2016 Corrected Version (Soil Samples - Preparation For Compaction Tests And Characterization Tests). Carry Out Sieving Tests For Soil Particle Size Analysis. Process The Obtained Data And Draw The Granulometric Curves. Issue The Report Containing The Results Of The Analyzes Carried Out., Determination Of The Degree Of Compaction In Situ Determination Of The In Situ Density Of The Compacted Layer Using The Sand Bottle Method. Determination Of In Situ Moisture Content Using The Speedy Moisture Test Method, Or Equivalent. Calculation Of In Situ Dry Density And Degree Of Compaction. Issuing The Report Containing The Result Of The Analyzes Performed, Normal, Modified And Intermediate Proctor Type Compaction Test Collecting, Packing And Transporting The Soil Samples For The Tests. Prepare The Samples In Accordance With Abnt Nbr 6457:2016 Corrected Version (Soil Samples - Preparation For Compaction Tests And Characterization Tests). Molding Of At Least 5 Proctor Test Bodies With Increasing Moisture Contents; Processing Obtained Data And Plotting The Compression Curves. Determination Of The Optimum Humidity And Maximum Density, Characteristic Of Each Sample; Issuance Of The Report Containing The Results Of The Analyzes Performed., California Support Index Test (Cbr) Preparation Of Samples According To Abnt Nbr 6457:2016 Corrected Version (Soil Samples - Preparation For Compaction Tests And Characterization Tests). Molding Of 5 (Five) Cbr Test Bodies At Optimum Humidity And Increasing Energy. Carrying Out The Test Until The Test Specimens Rupture In A Cbr Press, After A Period Of Immersion. Processing Of Data Obtained By Plotting The Cbr Curves, With Calculation Of The Support Index. Plotting The Energy X Cbr Curve At 5 Points To Choose The Project Index. Issuance Of The Report Containing The Results Of The Analyzes Carried Out., Determination Of Crushed Soil Dosage Select Soil And Crushed Stone In Accordance With Nbr 11805. Carry Out Compaction Test Of The California Support Index And Compaction In Accordance With Nbr 9895, In Intermediate Energy, Using Mixtures With 0%, 10%, 20%, 30% And 40% Of Soil In Relation To The Total Mixture, In Dry Mass. Processing Of Data Obtained By Plotting The Cbr Curves, With Calculation Of The Support Index. Plotting The Energy X Cbr Curve. Issuance Of The Report Containing The Results Of The Analyzes Carried Out., 13/03/2026 - 08:13:40, Determination Of The Granulometric Composition Of The Aggregates Collect Samples From The Aggregates According To Nm 26. Moisten The Sample And Then Subdivide It Into Two Samples According To Nm 27. Dry The Sample In An Oven. Pass The Material Through The 50 Mm To 4.75 Mm Sieves. Calculate The Percentage Retained By Mass On Each Sieve. Calculate The Average Percentage Retained And Accumulated On Each Sieve, Determine The Fineness Modulus. Issuance Of The Report Containing The Results Of The Analyzes Carried Out., Determination Of The Bitumen Content. Collect, Condition And Transport The Bituminous Mixture For Testing. Prepare Samples According To Relevant Technical Standards. Determine Sample Weight. Extract The Bitumen In A Centrifuge. Determination Of The Weight Of The Aggregate And Extracted Bitumen. Perform The Sieving Tests. Process The Obtained Data And Draw The Granulometric Curve. Determine Bitumen Content. Issue The Report Containing The Results Of The Ef Analysis