Rural Development Department Tender

By Manual means

By Mechanical means

Fine dressing and turfing including transportation by mechanical means with all leads and lifts and placing of turfs in position and ramming with thapies including watering and cost of labour and all materials etc. complete as per the direction of the Engineer-in-Charge.

Bill No.2- Pavement works (GSB, WBM, Bituminous works) and Cement Concrete Pavement works

Providing Construction of granular sub-base Gr-III by providing well graded material, spereading in uniform layers with tractor 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 MORD Technical Specification clause 401 and as per direction of Engineer in Charge.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density as per Technical Specification Clause 405 of MoRD by manual means and as per direction of the Engineer-in-Charge.

Grading No.-II with Stone screening

Grading No.-III with Stone screening

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 of MoRD for low porosity surface & as per direction of the Engineer-in-Charge.

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 of MoRD & as per direction of the Engineer-in-Charge.

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates using S-65 penetration grade bitumen to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of Type C as per Technical Specification Clause 508 of MoRD by manual means i.e., without paver finisher & as per direction of the Engineer-in-Charge.

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C as per Technical Specification Clause 510 as per the direction of the Engineer-in-charge.

Construction of un-reinforced,Plain cement concrete pavement of 100mm thickness as per the design, over a prepared sub base with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse and fine aggregates conforming to IS:383, maximum size of coarse aggregate not exceeding 25 mm, mixed in a concrete mixer of not less than 0.2 cum capacity and appropriate weigh batcher using approved mix design, laid in approved fixed side formwork (steel channel, laying and fixing of 125 micron thick polythene film, wedges, steel plates including levelling the formwork as per drawing), spreading the concrete with shovels, rakes, compacted using needle, screed and plate vibrators and finished in continuous operation including provision of contraction and expansion, construction joints, applying debonding strips, primer, sealant, dowel bars, near approaches to bridge/culvert and construction joints, admixtures as approved, curing of concrete slabs for 14-days, curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1500 panel are tobe made by cutting grooves of 3to 5mm thick and 25 to 30mm deep in CCslab. The grooves to be filled with VG -30 Bitumen with a spray of fine sand at top and as per direction of Engineer in charge.

Bill No.3- Cross Drainage Works (Culverts & Minor Bridges), Drains and Protection works

Earthwork in excavation for foundation of structures upto 3 m depth as per drawing and technical specification Clause 305.1 includding setting out, construction of shoring and bracing, removal of stumps and other deleterious materials, disposal upto 50m, dressing of sides and bottom and backfilling with approved excavated material and as per direction of the Engineer-in-Charge.

With shoring,shuttering & dewatering

Without shoring,shuttering & dewatering

Filling in foundation trenches with sand as per drawing and MORD technical specification Clause 305.3.9 and as per direction of the Engineer-in-Charge.

Plain cement concrete M-15 nominal mix (1:2½:5) in open foundations complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 of MORD specification for Rural roads and as per the direction of the Engineer-in-Charge.

Plain cement concrete M-20 plain/reinforced concrete in open foundations complete as per drawings and technical specification Clauses 802, 803,1202, and 1203 of MORD specification for Rural roads and as per the direction of the Engineer-in-Charge.

P.C.C. grade M10 (1:3:6 nominal mix) in Open foundation complete as per drawings & Technical Specification Clauses 802, 803, 1202 & 1203of MORD and as per direction of Engineer-in-Charge

Providing and laying reinforced cement concrete pipe NP3 for culverts including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106 of MoRD & as per direction of the Engineer-in-Charge.

600 mm dia Single Row HPC

1000 mm dia Single Row HPC

1200 mm dia Single Row HPC

Providing weepholes in brick masonry/stone masonry, plain/reinforced concrete abutment, wing wall, return wall with 100 mm dia AC pipe extending through the full width of the structures with slope of 1(V):20(H) towards drawing face complete as per drawing and MORD technical specification Clauses 614, 709, 1204 and as per direction of the Engineer in charge

Providing and laying boulder apron for bed protection with granite broken stone boulders of minimum size and weight as per Table 1300.1, no fragment weighing not less than 25 kg, laid dry complete as per drawing and Technical Specifications Clause 1301of MORD and as per direction of Engineer-in-charge.

Providing and laying reinforced cement concrete R.C.C. grade M-25 including centering, shuttering, compacting by vibrators watering, curing finishing the exposed surface smooth with cost conveyance royalty of all materials etc. complete as per drawing and Techinical Specifications and as per direction of Engineer in Charge.

Foundation

Substructure

Providing HYSD reinforcement for RCC works including bending bindingand placing in position for finished item work as per drawings and Technical Specification and as per direction of Engineer in Charge.

Gravel Backing to Revetments/ underneath pitching in slopes complete as per drawing and technical specifications Clause 1302 s of MoRD etc. complete and as per direction of the Engineer-in-Charge.

Providing and laying cement concrete wearing course M 30 grade excluding reinforcement complete as per drawing and Technical Specification and as per direction of Engineer in Charge.

Painting two coats including primer coat after filling the surface with synthetic enamel paint in all shades on new plastered /concrete surfaces as per drawing and technical specification under section 1700 of MORD.

Bill No.4- Traffic Signs, Markings and Road Appurtenances, Road Safety and Road Furniture

Providing and erecting direction and place identification of semi-reflective sign boards as per IRC:67 made of 2mm thick M.S.sheet duly stove enamelled paint in white colour in front and grey colour on back with red reflective boarder of 70 mm width and required message, letters,figures with reflective engineering grade tape as per MORD specification of required shade and colour. Supported and welded on 47mm x 47mm of 12 SWG Square tube of 3050mm height duly strengthened by 25mm x 5 mm M/s flats iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450mm X 450mm x 600mm,600mm below ground level as per approved drawing and technical specification clause 1701. of MoRD as per direction of the Engineer-in-Charge.

Reinforced cement concrete M15 grade Kilometer stone of standard design as per IRC:8 fixing in position including painting & printing etc. as per the drawing &technical specification clause 1703 of MoRD and as per direction of Engineer-in-Charge.

5 Kilometer Stone (precast)

Ordinary kilometer stone (Precast)

200 mm Stone (Precast)

Providing and fixing of semi reflective cautionary, mandatory and informatory sign board as per IRC:67 made of 1.5 mm thick MS Sheet duly stove white colour in front and gray colour on back with red reflective border of 65 mm width and required letters and figures with reflective tape engineering grade as per Clause 1701.3.9 of MORD for Rural Roads of required shade and colour supported and welded on 47mm x 47 mm x 12 SWG sheet tube firmly fixed to the ground by mean of properly designed foundations with M-15 grade cement concrete 450x450x600 mm, 600 mm below ground level as per approved drawing Clause 1701.2.2 of MoRD

Bill No. 5 : Day Work - Provisional Sums (Not Applicable)

Bill No. 6 : Routine Maintenance

Routine Maintenance after completion of construction works for 1st Year

Routine Maintenance after completion of construction works for 2nd Year

Routine Maintenance after completion of construction works for 3rd Year

Routine Maintenance after completion of construction works for 4th Year

Routine Maintenance after completion of construction works for 5th Year