Construction Work of Bituminous Road and C.C. Drain at Taraganj Dhalan Community Toilet To Smadhiya Colony Gate Ward No. 49 Zone 18 file No. 63/25X3/5

Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 meter, stacking serviceable and unserviceable materials separately and as per relevant clauses of section-200. (a)Bituminous courses

Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam 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 paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density and as per relevant clauses of section-406 of the specifications.

Providing and applying Prime Coat with Cationic Bitumen Emulsion (SS1 Garde) on prepared surface of granular Base including cleaning of road surface and spraying primer at the rate of 0.70 to1.00Kg/Sqm using mechanical Means as per Section 502 of the specifications.

Providing and laying Dense Bituminous Macadam with hotmixplantbatchusingcrushedaggregatesofspecified grading,premixedwithbituminousbinder,transportingthe hot mixtoworksite, laying withmechanical paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve thedesiredcompactioncompleteinallrespectsandasper Section 505 of the specifications. (As specified, Lime or cement will be used as filler) ForGradingII(50-75mmthickness)bitumencontent4.5% (VG-30)

Providing and applying Tack Coat with cationic bitumen emulsion (RS-1) using emulsion pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom and as per Section 503 of the Specifications.5.2.2 @0.30Kg per Sqm (dry and hungry bituminous surfaces / granular surfaces treated with primer)

ProvidingandlayingBituminousConcretewithhotmix plant using crushed aggregates of specified grading, premixed with bituminous binder of mix and filler, transporting the hot mix to work site, laying with mechanicalpaverfinisher totherequiredgrade, leveland alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction in all respects and as per Section 507 of the specifications.5.12.4 For GradingII (30-45 mm thickness) withVG-30 bitumen @ 5.4%

ProvidingandlayingSlurrySealconsistingofamixtureof fine aggregates, Portland cement filler, bituminous emulsion and water on a road surface including cleaning of surface, mixing of slurry sealin a suitable mobile plant, laying and compacting to provide even riding surface and as per relevant Section 512 of the specifications. 3mmthicknessType–II(4–6)

Earth work in excavation for foundation, trenches for pipes / cables or drains etc. by mechanical means / manual means (exceeding 30cm in depth.) including ramming of bottom, dressing of sides, disposal of excavated earth including of all lift and lead upto 50m. Disposed earth to be levelled and neatly dressed.. 2.6.1 All kinds of soil Drain

1.0 Transportation By Mechanical means including loading, unloading and stacking where ever necessary (5km or Part thereof) 1.1 Excavated Earth

Providing and Laying Cement Concrete Grade M-10 with40mmgradedcrushedstoneaggregate,spreading the concrete by shovels mixing shall be in mechanical mixer, compacting by use of pin/plate/screed vibrators including form work by strong steel girders fixed by spikes.

Providing and Laying Cement Concrete Grade M-20 with 20 mm graded crushed stone aggregate, mixing shall be in mechanical mixer, laying with paver compacting by use of pin, plate / screed vibrators including form work by strong steel girders fixed by spikes,separationmembrane125micronthick,including cutting of joints @ 4 to 5 m interval and filling it with hot applied bituminous sealant (without dowel bars) (max. thickness 20 cm).

19.1 Centering and shuttering including strutting, propping stretching etc. complete for and removal of form work by sheet plate or ply wood shuttering for : 19.1.2 Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc

12.3 Providing and Laying non-pressure (NP3) RCC socket & spigot pipes with rubber gasket joint including testing of joints. 12.3.4 300 mm dia

Providing and applying 2.5 mm including reflectorising glass beds@250gm per Sqm areathick roadmarking strips (retro- reflective) of specified shade/ colour using hot thermoplastic material by fully/ semi-automatic thermoplastic paint applicator machine fitted withprofileshoe, glassbeads dispenser, propane tank heater and profile shoe heater, driven by experienced operator on road surface including cost of material, labour, T&P, cleaning the road surface of all dirt, seals, oil, grease and foreign material etc. complete as per direction of Engineer-in-charge and as per Section 803 of specifications.

Providing and fixing of Category-A Bi-directional Twin-Moulded Shank Raised Pavement Markers/ Road Stud made of Plastic body moulded from ASA (Acrylic styrene Cryometries) or HIP (High impact polystyrene) or ABS material. Lens shall be of plastic material.Themarkershallhavecompressivestrengthof 13635kgtestedaccordancewithASTMD4280andshall have Flexural Strength of 909 kgf. Reflective panels shall consist of number of lenses containing Single or dual prismatic cubes capable of providing total internal reflectionoflightenteringthelensface.TheSlopeorthe retro-reflecting surface shall be 35 +/- 5 degree to the base and area of Each retro reflecting surface shall not be less than 13 sqcm. When impacted in accordance with 9.4.1 of ASTM D4280, the face of the lens shall shownomorethantworadialcrackslongerthan6.4mm (0.25 in.). There shall be no radial cracks extending to the edge of the abrasion resistant area. There shall be no delamination. Height of the marker shall not exceed 20mmanditswidthshallnotexceed130mm.Moulded shank RPM shall have the shank strength of 600 kgf. Head of the stud shall be Smooth and shall not present any sharp edges to traffic. RPM shall be of Category A with optical performance (Coefficient of Luminous Intensity- CIL) shall not be less than that given in Table 800-13ofthespecificationsforBi-directionalstud.Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin-based adhesive. The bidder shall submit a prequalification warranty for Two years. Test certificate from an as per ASTMD4280, Coefficient of Luminance Intensity-CILas per table 800-13 of the specifications. Material, Marker Height, Colour, Slope of Reflecting Surface (Lens), Lens Impactstrength, Resistance to temperature cycling, and Longitudinal Flexural Strength to be submitted. 375/ 3x2 = 666

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