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| 1 | DismantlingofexistingB.T.Surface(flexiblePavement)toadepthof50mm.manually including loading of dismantled material to transport vehicle at site excluding lead charges |
| 2 | Providing and laying in situ cement concrete of 1:4:8 proportion with trap/ granite/ quartzite/ gneissmetalinfoundationincludingnecessaryformwork,compactingandcuringetc. complete.(withreversibledrum typemixerwithSCADAwithfineagreegatesofrequired specifications ( VSI sand finely washed etc ) |
| 3 | ProvidingandlayinginsitucementconcreteM-30withtremixtreatmentfor200mm thickness for Concrete Road is including laying plastic sheet for 125 micron thickness with groovecuttingof4mmwideand20mmdeepwithnecessaryrefillingwithpolysuphide sealent (Pouring grade) confirming to BS : 5212 - 1989 into sawed groove widened at top for sealentreservoirofspecifiedsizeandshapeasperdetaileddrawingincludingfixing Polyethylene foam backer rod of required diameter( excluding reinforcement) with coarsen and fine aggregate Using V.S.I.Quality Artifitial Sand etc. complete |
| 4 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadamspecificationincludingspreadinginuniformthickness,handpackingtoproper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill upthe intersticesof coarse aggregate, watering andcompacting withvibratoryroller tothe requireddensity.ByMechanicalMeans-Grading I (UsingScreeningTypeB(11.2mm) Aggregate) |
| 5 | Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadamspecificationincludingspreadinginuniformthickness,handpackingtoproper grade and camber, applying and brooming requisite type of screening/ binding Materials to fill upthe intersticesof coarse aggregate, watering andcompacting withvibratoryroller tothe requireddensity. By Mechanical Means - Grading II(Using Screening Type B (11.2mm) Aggregate) |
| 6 | Providingandconstructing50mm.thickModified PenetrationMacadam(MPM) road surface including all mataerials, preparing the existing road surface, spreading 40mm. stone metal layers 30% crusher broken metal + 70% Hand broken (by breaking rubbleobtained by blasting)heatingandsprayingthe [email protected]/Square Metre, spreading 12mm.size chips compacting withstatic roller having weight 8 to 10 MT. to achivethedesireddegreeofcompactionasperTechnicalSpecificationClause506 etc. complete. IncludingpickingofexistingWBMsurface.(VG-30bulkbitumenratesare considered to arrive at rates) |
| 7 | Open Graded Premix Surfacing- Providing and Laying OGC 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates premixed with bituminous binder transported to site with VTS, laid over a previously prepared surface, finished to the required grade, level, alignment, and rollingtoachievethedesiredcompactionbutexcludingprime/tackandSealcoat.For Bitumen of specified grade--USING drum mix type hot mix plant with SCADA, Paver and Vibratory roller( over BT Surface) (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 8 | ProvidingandapplyingtackcoatonthepreparedsurfaceheatingbyfamesinBoilerand spraying bitumen withsprayer on Dry / Hungry B.T. surface 3 Kilogram/10 Square Metre. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 9 | Providing bituminous Type A liquid seal coat on bituminous surface including supplying all materialsandbitumenofspecifiedgrade preparingexistingroadsurface,heatingand applying bitumen @ 0.98 KilogramSquare Metre. by mechanical means, spreading chips and rolling, by static roller having weight 8 to 10 MT. etc. complete. (VG-30 bulk bitumen rates are considered to arrive at rates) |
| 10 | Supplying hard murum/ kankar at the road site, including conveying and stacking complete. Item No.2.29a |
| 11 | SpreadingHard Murum for side width etc Complete |
| 12 | Compactingthehardmurumsidewidthsincludinglayinginlayersoneachsidewith vibratory roller including artificial watering etc. complete. Item No.2.31 |
| 13 | Providingandfixingboarddisplayinginformation,suchas\"Nameofwork,Tendercost, Name of Contractor, Work completion and liability period etc\", having rectangular shape of 1.20m x 0.90m size made out 18 gauge (1.25mm) thick mild steel sheet painted with one coat of Zinc chromate stoving primer and two coats of enamel paint on front side and grey stove enamel on back side and border / messages / symbols etc. with approved colour shade paint complete, on M.S.angle of size 35 x 35 x 3 mm frame with properly cross braced M.S. angles of size 35mmx35mmx3mm duly painted including Two M.S. angle iron posts of size 65 mm x 65 mm x 6 mm, 3.65 m long painted with alternate black and white bands of 25 cm width including all fixtures etc.and fixing the boards in 1:4:8 concrete block of size 60 cm x 60 cm x75cmincluding,excavation,refilling,transportation,andlabouretccomplete.Spec. Number As directed by Engineer in Charge |
| 14 | Basic Test Cement Standard Cnsistancy Fineness Specifc Gravity SettingTime |
| 15 | Compressive Strength of CC Cube (set of 3cabe) |
| 16 | Basic Test of Aggregate Water Absorpation specific Gravity impact value Crushing value |
| 17 | Soil murum Liquid Limit and Plastic Limit |
| 18 | Bitumen Test Penetration Softning Point Flash and fire ponit spacific Gravity |
| 19 | Ectraction Test |
| 20 | Royalty ChargesSand |
| 21 | Royalty ChargesFor Distt Mineral Foundation Cess |
| 22 | Royalty ChargesMetal |
| 23 | Cost of QC Charges |
| 24 | Add 1 % Labour Insurance |
