NIT 1120 Construction & Maintenance LSB , SCA Fund, PKG No Gorkha to Chintagupha road RD 200 m

ESTIMATE BASED ON S.O.R. FOR BRIDGE WORK ISSUED BY ENGINEER IN- CHIEF C.G.P.W.D. RAIPUR INFORCE FROM 01.01.2015 @ 90%

GORKHA TO CHINTAGUPHA ROAD RD 200 M. BLOCK KONTA , DIST. SUKMA (C.G.)

4 SPAN @ 20.00 M = 80 M., ABUTMENT 2 x 6.0 = 12 M. PILE TYPE FOUNDATION PIER & PILE TYPE FOUNDATION ABUTMENT

Sr. no. SOR Item No. BOQ Description Quantity Unit

PART-A DISMANTLING @ 90%20%

1 1.4 B Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete. B.Cement Concrete Grade M-15 & M-20 0.000 cum 313.20 0

2 1.4 (iii) B Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete. Stone Masonry B Rubble stone masonry in cement mortar. 0.000 cum 216.00 0

3 1.12 Dismantling of CI water pipe line 600 mm dia including disposal with all lifts and lead upto 1000 meters and stacking of erviceable material and unserviceable material separately under supervision of concerned department. 0.000 cum 85.50 0

Grand Total:- 0

1 3.4 (ii) Construction of embankment with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 (Beyond 250m)with all leads as per Technical Specification Clause 301.5(Having CBR more than 5) 425.0 cum 246.00 104,550

2 4.1 Granular Sub-base as per Table:- 400-1 Construction of granular sub-base by providing close graded Material, , carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface watering, rolling and compacting with vibratory power roller at OMC to achieve the desired density, complete as per clause 401.A Plant mix method (with Mechanically crushed stone only) (ii) for grading- II Material 85.0 cum 910.00 77,350

3 4.8 Wet Mix MacadamProviding, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. 63.8 cum 2069.00 131,899

4 7.4 Laying Reinforced Cement Concrete Pipe NP3 as per drawing and technical specification Clause 1402.6 Providing and laying reinforced cement concrete pipe NP3 for culverts on first Class bedding in single row including fixing with cement mortar 1:2 but excluding excavation, bedding protection works, backfilling, concrete and masonry works in head walls and parapets Clause 1106. 30.00 M. 6485.00 194,550

Grand Total:- 508,349

5 2.1 A Excavation for Structures ( Earthwork in excavation of foundation of structures as per drawing and technical.Ordinary soil (i) Upto 3 m depth 643.142 cum 131.40 84,509

6 2.1 A Add extra in rates of dewatering of above items if dewatering is resorted. 129.654 cum 26.28 3,407

7 2.16 Providing steel liner 10 mm thick for curbs and 6mm thick for steining of wells including fabricating and setting out as per detailed drawing and specifications as per section 1200 and 1900. 12.565 MT 65286.00 820,323

8 2.17 (iii) Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specifications and removal of excavated earth with all lifts and lead upto 1000 m as per section 1100 and 1700. Pile Dia 1200 mm 161.60 M 14124.00 2,282,438

9 L.S. SAFE BEARING CAPACITY TEST 5.00 Nos 3300.00 16,500

10 2.21 Pile Load Test on single Vertical Pile in accordance with IS:2911(Part-IV) in static load method only Lateral load test 3.00 Each 67500.00 202,500

11 2.22 A (ii) Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specifications per clause 1100,1500 and 1700. RCC Grade M30 264.85 cum 5190.20 1,374,635

12 2.23 Levelling course for Pile cap (Providing and laying of P.C.C. M-15 levelling course 100mm thick below the pile cap.) 10.44 cum 4067.10 42,472

13 2.24 Supplying, fitting and placing HSD (High Strength Deformed Steel) bar reinforcement in foundation complete as per drawing and technical specifications as per section 1600. 39.82 MT 61824.00 2,461,822

14 2.25 A Taking trail boring 100mm dia. For detailed investigation with diamond drill double tube in all type of Hard rock 14.00 RM 4370 61,180

15 2.25 B Taking trail boring 100mm dia. For detailed investigation with diamond drill double tube in all sorts of soil like sand,soft soil , moorum,gravels, boulders and soft rock 41.00 RM 2096.00 85,936

Grand Total:- 7,435,723

16 3.6 Providing and laying Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specifications section 1500, 1700 and 2200

D(a)(iii) Height upto 5m (RCC Grade M30) 225.36 cum 5733.00 1,292,015

17 3.7 Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications section 1600 and 2200 33.80 tonne 62102.00 2,099,338

18 3.8 Providing weepholes in Brick masonary / Plain/ Reinforced concrete abutment, wing wall/ return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V : 20H towards drawing face . Complete as per drawing and technical specification and as per clause 2706 and 2200 24.00 tonne 288.90 6,934

19 3.9 Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification 710.1.4 of I.R.C. 78 and 2200 (i) Granular material 215.37 cum 814.50 175,420

20 3.10 Providing & laying of filter media with granular materials /stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2 of MORTH specification to a thickness of not less than 600 mm with smaller 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 drawing and technical specification. 368.14 cum 1733.40 638,133

21 3.14 Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC: 83 (Part-II) section IX and clause 2005 of MoRTH specifications complete including all accessories as per drawing and Technical Specifications section 2000 and 2200 towards the soil and bigger size towards the wall and 156000.0 cum 0.90 140,400

Grand Total:- 4,352,239.5

22 4.1 B Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification sections 1500, 1600 and 1700 B. RCC Grade M 30 (II)SUPER - STRUCTURE II For T-beam & slab (a) Using Concrete Mixer

(ii) Height 5m to 10m 402.66 cum 6798.60 2,737,517

23 4.2 Supplying, fitting and placing HSD (High Strength Deformed Steel) bar reinforcement in super-structure complete as per drawing and technical specifications 72.48 tonne 63090.90 4,572,740

24 4.4 Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specification 51.75 cum 10662.30 551,774

25 4.5 Construction of precast RCC railing of M30 Grade, aggregate size not exceeding 12 mm, true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500, centre to centre spacing between vertical post not to exceed 2000 mm, leaving adequate space between vertical post for expansion, complete as per approved drawings and technical specifications as per relevant clauses of section 1500, 1600,1700 and 2703 (vide drawing No. SD/202, SD/304) 184.00 RM 1687.00 310,408

26 4.9 Drainage Spouts complete as per drawing and Technical specifications of section 2705 34.00 each 1806.30 61,414

27 4.10 PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification and as per relevant section 2700 8.82 cum 3993.30 35,221

28 4.11 Providing and laying M-30 grade Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification and as per relevant sections 1500, 1600, 1700 and 2704 14.70 cum 8520.30 125,248

29 4.18 Strip Seal Expansion Joint (Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm, complete as per approved drawings and standard specifi cations to be installed by the manufacturer/supplier or their authorized representative ensuring compliance to the manufacturer's instructions for installation.) 42.00 meter 10011.60 420,487

30 4.21 Painting on concrete surface of R.C.C. Railing (Providing and applying 2 coats of water based cement paint to unplastered concrete surface after cleaning the surface of dirt, dust, oil, grease, efflorescence and applying paint @ of 1 litre for 2 Sq.m. ) 368.00 sqm 135.90 50,011

31 4.23 Providing and Fixing of Av. 20mm thick Granite plate including cutting and polishing and inscribed details as per approved drawing i/c engraving the matter as desired. 4.00 Nos 5940.00 23,760

32 4.24 Testing of span of bridge for deflection due to live load with platform for loading arrangements, apparatus for measurement etc. complete as per drawing and specifications (As per I.R.C.S.P.51) 77.00 tonne 765.00 58,905

Grand Total:- 8,947,486

PART-A GRAND TOTAL 21243797

ESTIMATE FOR HIGH LEVEL BRIDGE FOR APPROCH WORK ON

BASED ON S.O.R. FOR ROAD WORK ISSUED BY CGRRDA RAIPUR INFORCE FROM 01.02.2018

Sr. no. Item Id BOQ Description Quantity Unit As per PMGSY SOR

33 3.4 (ii) (ii) Construction of embankment with approved material obtained from borrow pits, transporting to site, spreading, grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 (Beyond 250m)with all leads as per Technical Specification Clause 301.5(Having CBR more than 5) 460.40 cum 246 113258

34 3.12 (a) Construction of Subgrade and Earthen Shoulders Construction of subgrade and earthen shoulders with approved material (Granular material having CBR more than 7) 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 as per Technical Specification Clause 303.1. 8.10 cum 252 2041

35 4.1 (a) Granular Sub-base as per Table:- 400-1 Construction of granular sub-base by providing close graded Material, , carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface watering, rolling and compacting with vibratory power roller at OMC to achieve the desired density, complete as per clause 401.A Plant mix method (with Mechanically crushed stone only) (ii) for grading- II Material 45.00 cum 910 40950

36 4.8 Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. 22.50 cum 2069 46553

37 4.12 Construction of hard shoulders as per Technical Specification Clause 407. Construction of hard shoulder with granular material having CBR value not less than 15 including all leads & lift, watering & compaction with smooth wheeled roller to achieve the desired density as per technical specification clause 407 & 401. 5.40 cu.m. 501.00 2705

38 6.1 (ii) Construction of un-reinforced, 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 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 leveling 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, primer, sealant, using curing compound (where specified) and water finishing to lines and grade as per drawing and Technical Specification Clause 1501. 45.00 cum 7136 321120

39 7.1 (I) Excavation for Structure as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. (I) Ordinary soil( i). Upto 3 m depth 274.40 cu.m. 354 97138

40 7.7 Plain Cement Concrete M10 (1:3:6 nominal mix) in levelling course below open foundation of Head walls as per drawings & Technical Specification Clause 1109 Nominal Mix 1:3:6(with 40mm Graded metal 29.40 cu.m. 5107 150146

41 7.10(II) Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 II. P.C.C grade M 15(Nominal mix (1:2.5:5) 97.44 cum 5223 508929

42 10.5 Providing and laying pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302 Cement concrete blocks of size as per Table 1300.2 cast in 137.95 cum 6098 841195

43 10.6 Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical Clause 1302 68.97 cum 2324 160293

44 7.1 (I) Excavation for Structure as per drawing and technical specifications Clause 305.1 including setting out, construction of shoring and bracing, removal of stumps and other deleterious material and disposal upto a lead of 50 m, dressing of sides and bottom and backfilling in trenches with excavated suitable material. (I) Ordinary soil( i). Upto 3 m depth 86.35 cu.m. 354 30568

45 7.7 Plain Cement Concrete M10 (1:3:6 nominal mix) in levelling course below open foundation of Head walls as per drawings & Technical Specification Clause 1109 Nominal Mix 1:3:6(with 40mm Graded metal 15.45 cu.m. 5107 78903

46 7.10(II) Providing concrete for plain/reinforced concrete in open foundation complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 II. P.C.C grade M 15(Nominal mix (1:2.5:5) 89.65 cum 5223 468242

47 7.20 Supplying, fitting and placing TMT bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202 0.74 MT 54777 40289

48 9.21 (A) Cautionary, mandatory, informatory direction and place Semi-Reflective Traffic signs upto 0.90 sqm identification sign boards. Direction and place identification signs up to 0.9 sqm size board Providing and erecting direction and place identifications of semi reflective sign boards as per IRC:67 made of 2 mm thick M.S. Sheet duly stove enameled paint in white colour in front and grey colour on back with red reflective border of 70 mm width and required message, letters, figures with reflective engineering grade tape as per MORD specifications of required shade and colour. Supported and welded on 47 mm x 47mm of 12 SWG Square tube of 3050 mm height duly strengthened by 25 mm x 5 mm M/s flat iron on edges on back firmly fixed to the ground by means of properly designed foundations with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per approved drawing and Technical Specification Clause 1701 0.72 Sqm 6244 4496

49 9.21 B Providing and Fixing Informatory and Logo Board of PMGSY Project (B) Providing and fixing of typical PMGSY informatory sign board with Logo as per MORD specifications and drawing. Three MS Plates of 1.6 mm thick, top and middle plate duly welded with MS flat iron 25mm x 5m size on back on edges. The lower plate will be welded with MS angle iron frame of 25mm x 25mm x 5mm. The angle iron frame of the lower most plate and flat iron frame of middle plate will be welded to 2 nos. 75mm x 75 mm of 12 SWG sheet tubes posts duly embedded in cement concrete M-15 grade blocks of 450mm x 450mm x 600mm, 600mm below ground level. The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12 SWG steel plate tube. All M.S. will be stove enameled on both sides. Lettering and printing arrows, border etc. will be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1 be painted with ready mixed synthetic enamel paint of superior quality in required shade and colour. All sections of framed posts and steel tube will be painted with primer and two coats of epoxy paint as per drawing Clause 1701 and Annexure 1700.1 1.00 each 17699 17699

50 9.15(A) Providing and fixing 'Citizen Information Board' of PMGSY Project (A) Providing and fixing of typical " PMGSY Citizen Information Board" with Logo as per MoRD specifications & drawings, made of 75 mm square or 75 mm dia circular steel tube of 12 SWG 3.2 m height and cross member 2 nos 1m long, fixed with angle iron 50x50x5 mm MS angle on the back 1.00 each 19621 19621

51 9.16 Providing & Fixing of PMGSY 'Logo' board Providing and fixing of typical PMGSY logo board as per MoRD specifications and drawings. 1.00 each 9276 9276

52 9.17 Reinforced cement concrete M15 grade Guard Stone of size 200 mm x 200mm x 800 mm fixing in position including painting and printing etc. as per drawing, Technical Specification and as per direction of Engineer in Charge. 170.00 Nos 661 112370

53 11.13 Painting on Concrete Surfaces White washing two coats on parapet walls of CD and tree trunks including preparation of surface by cleaning scraping etc. as per technical specifications Clause 1915 76.50 sqm 24.00 1836

GRAND TOTAL 24311425

Total Cost 24311425

Maintenance Cost @2.5 % 607786

Total Cost i/c Maintainence 24919210

Add 18% GST 4485458

Grand Total Cost (In Rs) 29404668