Jharkhand State Rural Road Development Authority Tender

Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of Table 300.2 with lead upto 1000 m as per Technical Specification Clause 303.1.

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor 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 Technical Specification Clause 401. Grading-III Materials

Providing, Laying, spreading and Compacting of WBM Grading II (Size 63mm to 45mm) stone aggregate of specific size to water bound macadam specification including spreading, in uniform thickness, hand pacing. Rolling with three 80-100KN static roller in stages to proper grade and camber, applying and brooming crushable screening to fill up the intersticwes of coarse aggregare, watering and compacting to the required density Grading 2 as per Technical Specification clause 405 by manual means

Providing, Laying, spreading and Compacting of WBM Grading III (Size 53mm to 22.4mm) stone aggregate of specific size to water bound macadam specification including spreading, in uniform thickness, hand pacing. Rolling with three 80-100KN static roller in stages to proper grade and camber, applying and brooming crushable screening to fill up the intersticwes of coarse aggregare, watering and compacting to the required density Grading 3 as per Technical Specification clause 405 by manual means.

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning the road surface and spraying prime @ 0.70 to 1.0 Kg /Sqm using mechanical means as per Technical Specification clause 502

Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.20 to 0.25 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Providing and laying semi dense bituminous concrete with 100-120 TPH batch type HMP producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with bituminous binder @ 4.5 to 5 per cent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MoRTH specification clause No. 508 complete in all respects. Grading II: 10 mm (Nominal Size)

Construction of un-reinforced, dowel jointed at expansion and construction joint only plain cement concrete pavement, thickness as per 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 aggregate conforming to IS: 383 maximum size of coarse aggregate not exceeding 25mm, mixed in a concrete mixer of not less than 0.2Cum capacity and appropriate weight batcher using approved mix design laid in approved fixed side formwork ( steel channels, laying anf fixing of 125micron thick polythene film, wedges, steel plates including levelling the form work as per drawing) spreadiing the concrete with shovel, rakes, compacting by needle, svreed and plate vibrator and finished in continuous operation including provision of contraction and expansion, construction joints applying debonding strips, primer, admixures as approved, curing concrete slabs for 14 days using curing compound (where specified) and water finishing to line and grade as per drawing and Technical Specification clause 1501.

Providing Reinforced cement concrete M15 grade kilometer stone local stone of standard design as per IRC -8 fixing in position including painting and printing etc. as per drawing the Technical Specification clause 1703 Ordinary Km post

Providing Reinforced cement concrete M15 grade kilometer stone local stone of standard design as per IRC -8 fixing in position including painting and printing etc. as per drawing the Technical Specification clause 1703 200M Stone (Precast)

Providing Reinforced cement concrete M15 grade kilometer stone local stone of standard design as per IRC -8 fixing in position including painting and printing etc. as per drawing the Technical Specification clause 1703 Boundary Pillr (Precast)

Providing and fixing of typical PMGSY Informatory Signboard with logo as per MORD specification ans drawing, Three MS Plates of 1.6mmm thick, top and middle plate duly welded with MS Flat iron 25mm x 5mm size on back of edges. The lower platw will be welded with MS Iron angle iron frameof 25x 25x 5mm as per technicaal specification clause 1701and Annexure 1700.1

Providing Direction, Village and School Signboard as per IRC:67 made of f encapsulated lens type reflective sheeting vide Clause 1701.2.3 Fixed over aluminium sheeting, 2mm thick with area not exceeding 0.9sqm supported on mils steel single iron post 75x75x6mm firmly fixed to the ground level as per approved drawing and Technical Specification Clause 1701.

Providing and fixing of retro-reflectorised Cautionary, Mandatory and Informatory Sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3 fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 801

E/W in excavation for structure as per drawing and technical specification clause 305.1 including setting out, construction of shoring and brading, removal of stumps and other deleterious material and disposal utp a lead of 50m, dressing of sides and bottom backfilling in trenches with excavated suitable material.

Plain cement concrete in open foundation complete as per drawing and Technical Specifications (P.C.C. Grade M-10 with nominal mix 1:3:6)

Stone masonry work in cement mortar in foundation complete as per drawing and technical specifications Clauses 702, 704, 1202 & 1203. Random Rubble Masonary in C.M. 1:4 in foundation in Drain & in Retaining Wall

Providing random rubble stone masonry in C:M (1:4) in sub-structure complete as per drawing and technical specifications. Random Rubble Masonry Work in Cement Mortar 1:4 in S/S Retaining Wall

Plain/Reinforced cement concrete in sub-structure complete as per drawing and Technical Specifications (P.C.C. Grade M-15 in Coping)

Pointing with cement mortar (1:3) on brick or stone masonry work as per drawing and technical specification Clauses 613.3 and 1204

Providing weep holes with day grades stone filter of 20 mm to 40 mm size in abutment and wing wall as per specification and direction of E/I.

GST @ 12%

Labour Cess @ 1%