Widening and Strengthening/Reconstruction of Garhwa to Chiniya Road (km. 0.00 to 26.300) under R.C.D., Road Division, Garhwa

Amount

Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, sapling and tress girth upto 300 mm, removal of stumps of tree cut earlier and disposal of unserviceable materials and stacking of sericeable material to be used of auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150mm in thickness. (ii) By Mechanical means using dozer (A) In area of light jungle (SOR No. 2.02)

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concree, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with allk lifts and lead of 1000 metres (iii) Dismantling stone masonry (B) Rubble stone masonry in cement mortar (SOR No. 2.04(iii) IIA)

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concree, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with allk lifts and lead of 1000 metres (i) Lime/ Cement concrete (B) Cement concrete Grade M-15 & M-20 (SOR No. 2.04(i) II A)

Removing all type of Hume pipes and stacking within a lead of 1000 metres including Earthwork and Dismantling of Masonry Works. Removal of Hume Pipe. (A) Upto 600mm dia (SOR No. 2.04 (ix) A)

Dismantling of flexible pavements and disposal of dismantled materials upto a leadof 1000 metres, stacking serviceable and unserviceable materials separately (ii) By Mechanical means (A) Bituminous courses (SOR No. 2.05(ii) II A)

Excavation for road work in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and tranporting to the embankment location within all lifts and lead upto 1000 m (SOR No. 3.06)

Construction of Embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Table 300-2. Rate per cum after adding royalty@Rs 27.48/cum (SOR No. 3.17)

Construction of sub-grade and earthen shoulders with approved material obtained from Borrow pits with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to required slope and compacting to meet requirement of Table 300-2. (SOR No. 3.18)

Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401. (i) for grading-I Material (SOR No. 4.01A(i))

Wet Mix Macadam (Plant Mix Method) Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification 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 grader in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density. (SOR No. 4.14 (B))

Prime Coat over WMM/WBM Providing and applying primer coat with SS1 grade bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means. (SOR No. 5.01A(i))

Tack Coat on Bituminous surfaces (Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.) (SOR No. 5.02 (i))

Tack Coat on Granular surfaces treated with primer (Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.) (SOR No. 5.02 (ii))

Dense graded Bituminous Macadam Grading-II With VG-30 Bulk Bitumen (Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @4.5 percent by weight of total 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 MORT&H specification clause no. 505 complete in all respects with VG-30 Bulk Bitumen.) (SOR No. 5.04 (A)B)

Bituminous concrete Grading- II With VG-30 Bulk Bitumen (Providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @5.4 percent 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 MORT&H specification clause no. 507 complete in all respects with VG-30 Bulk Bitumen.) (SOR No. 5.05A (B))

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. (ii) 90 cm equilateral triangle (SOR No. 8.04A(ii))

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. (iv) 60 cm equilateral triangle (SOR No. 8.04A(iv))

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. (viii)60 cm circular (SOR No. 8.04A(viii))

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. (x) 80 cm x 60 cm rectangular (SOR No. 8.04A(x))

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. (xii) 60 cm x 45 cm rectangular (SOR No. 8.04A(xii))

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. (xiii) 60 cm x 60 cm square (SOR No. 8.04A(xiii))

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. (xv) 90 cm high octagon (SOR No. 8.04A(xv))

Direction and Place Identification Signs upto 0.9 sqm Size Board.(Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick or Aluminium composite material sheet with overall thickness of 4 mm with area not exceeding 0.9 sqm fixed over back support frame of min 35 x 35 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing) (SOR No. 8.05)

Direction and Place Identification Signs with size more than 0.9 sqm size Board.(Providing and erecting direction and place identification retro- reflectorised sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick or Aluminium composite material sheet with overall thickness of 4 mm with area exceeding 0.9 sqm fixed over back support frame of min 40 x 40 x 5 mm Angle mounted on two nos. of mild steel circular pipe 65 NB, 3.2mm thickness and 4.5m meter total height firmly fixed to the ground by means of properly designed foundation with M 25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing) (SOR No. 8.06)

Printing New Letter and Figures of any Shade (Printing new letter and figures of any shade with synthetic enamel paint black or any other approved colour to give an even shade) (ii) English and Roman (Hyphens and the like not to be measured and paid for) For Road = 18000.00 nos. (SOR No. 8.03 (ii))

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface (Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35 .The finished surface to be level, uniform and free from streaks and holes.) (SOR No. 8.13)

Kilometre Stone (Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc) (i) 5th Kilometre stone (precast) (SOR No. 8.14 (i))

Kilometre Stone (Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc) (ii)Ordinary Kilometer stone (precast) (SOR No. 8.14 (ii))

Solar Powered Road Marker (Solar Stud) Supplying of Solar Raised Pavement Markers made of polycarbonate molded body with circular shape, solar powered, LED self illumination in active mode 360 degree illumination and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face in passive mode.The marker shall support a load of 20000 kg tested in accordance to ASTM D 4280.The marker should be resistant to dust and water ingress according to IP 65 standards and should withstand temperatures in the range of 0 C to 70 C. Color of lighting could be provided in red or yellow (amber) as per requirement and typical frequency of blinkikng in 1 Hz.There should be current losses of less than 20 microamperes at 2.4 V in sleepcharging mode to enhace the life of the marker and a full charge should provide for a minimum autonomy of 50 hours.The height, width and length of the marker shall not be less than 10mmx100mmx100 mm. Also, the surface diameter of the marker shall not be less than 100 mm respectively.The weight of the marker shall not exceed 0.5 Kilograms.Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive and complete as directed by the engineer.) (SOR No. 8.35)

Road Delineators (Supplying and installation of delineators (Road way indicators, hazard markers, object markers), 80-100 cm high above ground level, painted black and white in 15 cm wide strips, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming to IRC-79 and the drawings.) (SOR No. 8.15)

Type - A, "W" : Metal Beam Crash Barrier (Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 811) (SOR No. 8.23 (A))

Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material. (i) Ordinary Soil For Drain = 6853.14 m3 For Retaining Wall = 4140.00 m3 For Culvert (2x2m) = 512.64 m3 For Culvert (3x2m) = 292.40 m3 Full Gantry = 13.6 m3 Half Gantry = 9.9 m3 Total = 11821.68 m3 (SOR No. 12.01 I B(i))

PCC 1:3:6 in Foundation(Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.) For Drain = 761.46 m3 (SOR No. 12.04)

Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications. (B) PCC Grade M20 For Culvert (2x2m) = 87.60 m3 For Culvert (3x2m) = 49.08 m3 Total = 136.68m2 (SOR No. 12.08 B case 1)

Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications. (B) RCC Grade M20 For Drain = 2607.094 m3 (SOR No. 12.08(C),Case II)

Plain/Reinforced cement concrete in sub-strucutre complete as per drawing and Technical specifications (RCC Grade M30) For Drain cover slab = 408.287 m3 (SOR No. 13.05G(p) Case-I)

Plain/Reinforced cement concrete in sub-strucutre complete as per drawing and Technical specifications (A) PCC Grade M15 For Retaining Wall = 41.4 m3 (SOR No. 13.05 (A) (p))

Supplying, fitting and placing HYSD bar reinforcement in sub structure complete as per drawing and technical specifications For Drain = 227.71 MT For Culvert (2x2m) = 4.89 MT For Culvert (3x2m) = 2.30 MT Full Gantry = 0.40 MT Half Gantry = 0.30 MT Total = 235.60 MT (SOR No. 13.06)

Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications. (A) PCC Grade M15 For Retaining Wall = 828.00 m3 Full Gantry = 0.64 m3 Half Gantry = 0.66 m3 Total = 829.30 m3 (SOR No. 12.08 (A) case-1)

Stone masonry work in cement mortar 1:3 in foundation complete as per drawing and technical specifications. (B)Random Rubble masonry (coursed/uncoursed) For Retaining Wall = 2453.088 m3 (SOR No. 12.07(B))

Stone masonry work in cement mortar 1:3 for substructure complete as per drawing and technical specifications. (A)Random Rubble Masonry (Coursed/uncoursed) For Retaining Wall =2108.64 m3 For Existing culvert =13.61 m3 Total = 2122.25 m3 (SOR No. 13.04A)

Pointing with cement mortar (1:3) on brick work in substrucutre as per technical specifications For Retaining Wall = 2880.99 m2 (SOR No. 13.02)

Painting Two Coats on New Concrete Surfaces (Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces) For Retaining Wall = 2880.99 m2 For Culvert (2x2m) = 64.41 m2 For Culvert (3x2m) m) = 36.61 m2 Existing Culvert = 784.97 Total = 3766.98 m2 (SOR No. 8.08)

Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications. (B) RCC Grade M25 For Culvert (2x2m) = 242.88 m3 For Culvert (3x2m) = 127.66 m3 Full Gantry = 4.84m3 Half Gantry = 16.62 m3 Total = 392.00 m3 (SOR No. 12.08 E case-1)

Plain/Reinforced cement concrete in sub-strucutre complete as per drawing and Technical specifications (C) RCC Grade M25 For Culvert (2x2m) = 120.48 m3 For Culvert (3x2m) = 43.91 m3 Total = 164.39 m3 (SOR No. 13.05 (F) p)

Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure as per drawing and Technical Specification (B) RCC Grade M25 For Culvert (2x2m) = 48.84 m3 For Culvert (3x2m) m) = 22.72 m3 Total = 71.56 m3 (SOR No. 14.01B(i) (p))

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications For Culvert (2x2m) = 6.90 m3 For Culvert (3x2m) m) = 3.20 m3 Total = 10.10 m3 (SOR No. 14.04)

Plain/Reinforced cement concrete in sub-strucutre complete as per drawing and Technical specifications (B) PCC Grade M20 For Culvert (2x2m) = 2.85 m3 For Culvert (3x2m) m) = 1.59 m3 Total = 4.44 m3 (SOR No. 13.05 (B) p )

Providing weep holes in Brick masonry/ Plain/Reinforced concrete abutment , wing wall/ returen wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V:20 H towards drawing face. Complete as per drawing and technical specifications. For Culvert (2x2m) = 210 Nos. For Culvert (3x2m) m) = 70 Nos. For Retaining Wall = 2186 Nos. Total = 2466 Nos. (SOR No. 13.08)

Plastering with cement mortar (1:3) on brick work in substructure as per technical specifications For Culvert (2x2m) = 64.41 m2 For Culvert (3x2m) m) = 36.61 m2 Existing Culvert = 117.75 m2 Total = 218.77 m2 (SOR No. 13.03)

Providing and laying of filter media with granular materials/stones crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of MoRT&H specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment , wing wall and return wall to the full height compacted to a firm condition complete as per drwaing and technical specification. For Culvert (2x2m) = 45.09 m3 For Culvert (3x2m) m) = 15.58 m3 Total = 60.67 m3 (SOR No. 13.1)

Providing Tar Phelt Cushion under the deck slab--do--all complete jobs as per E/I For Culvert (2x2m) = 3 nos. For Culvert (3x2m) m) = 1 nos. Total = 4 nos. (SOR No. NS)

Providing and fixing in position 20 mm thick pre moulded joint filler in expansion joint for fixed ends of simply supported spans not exceeding 10 m to cater for a horizontal movement upto 20 mm, covered with sealant complete as per drawing and technical specifications. For Culvert (2x2m) = 72 M For Culvert (3x2m) m) = 24 M Total = 96 M (SOR No. 15.22 (iii))

Providing and laying of compression seal joint consisting of steel armoured nosing at two edges of the joint gap suitably anchored to the deck concrete and a preformed chloroprene elastomer or closed cell foam joint sealer compressed and fixed into the joint gap with special adhesive binder to cater for a horizontal movement upto 40 mm and vertical movement of 3 mm. For Culvert (2x2m) = 72 M For Culvert (3x2m) m) = 24 M Total = 96 M (SOR No. 14.2)

Numbering and writing the culvert no etc---do---do---all comlete jobs as per E/I For Culvert (2x2m) = 3 nos. For Culvert (3x2m) m) = 1 nos Total = 4 nos (SOR No. NS)

Providing and laying boulders apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification. For Culvert (3x2m) m) = 9.37 M3 (SOR No. 16.01 A)

Overhead Signs (Providing and erecting overhead signs with a corrosion resistant 2mm thick aluminium alloy sheet reflectorised with high intensity retro-reflective sheeting of encapsulated lense type with vertical and lateral clearance given in clause 802.2 and 802.3 and installed as per clause 802.7 over a designed support system of aluminium alloy or galvanised steel trestles and trusses of sections and type as per structural design requirements and approved plans & as per IRC: 67) (A)Truss and Vertical Support For Full Gantry = 7.0MT For Half Gantry = 4.5 MT Total = 11.5 MT (SOR No. 8.07 (A))

S/F/F Aluminium sheeting fixed with encapsulated lens type reflective sheeting including 2% towards lettering (Class-C Type XI- 2mm thick) For Full Gantry = 142.80m2 For Half Gantry = 42m2 Total = 184.8 m2 (SOR No. M1777)

Add 18% GST of Total Amount of Civil Work (Sl. No. 1 to 58)

Add 1% Labour Cess of Total Amount of Civil Wok ((Sl. No. 1 to 58) +18%GST)

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