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Tender For Construction And Maintenance Of Roads Bridges - Ndb-Brrp-713-Bagaha-2, bagaha-Bihar

Rural Works Department has published Tender For Construction And Maintenance Of Roads Bridges - Ndb-Brrp-713-Bagaha-2. Submission Date for this Tender is 22-04-2024. Road Repair Tenders in bagaha Bihar. Bidders can get complete Tender details and download the document.




Tender Notice

43183109
Tender For Construction And Maintenance Of Roads Bridges - Ndb-Brrp-713-Bagaha-2
Open Tender
Indian
Bihar
bagaha
22-04-2024

Tender Details

Tender For Construction and maintenance of roads bridges - Ndb-Brrp-713-Bagaha-2

Key Value

Document Fees
INR 10000 /-
EMD
INR 1798276.0 /-
Tender Value
INR 8.99 Crore /-

BOQ Items

Name of Work:MMGSY-NDB-BRRP-713-BAGAHA-2
Sl. No. Item Description
1(A) PP Tatband to Charmaraha -Setting out(i) Construction of Reference & Working Benchmark = 4 Nos. & 15 Nos. RespectivelySOR Item No.-1.16
2(ii) Construction of Reference Pillars/Burjees = 147 NosSOR Item No.-1.16
3Clearing and grubbing road land including uprooting wild vegetation, grass, bushes, shrubs, saplings and trees of girth upto 300 mm, removal of stumps of such trees cut earlierand disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000 m including removal and disposal of top organic soil not exceeding 150 mm in thickness as per Technical Specification Clause 201.SOR Item No.-2.2
4Excavation for roadway in soil using manual means for carrying of out earth to embankment site with a lift up to 1.5 m and lead up to 50m as per Technical Specification Clause 302.3.SOR Item No.-3.5 (I)
5Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation compacted to meet requirement of Tables 300.1 and 300.2 as per Technical Specification Clause 301.5.SOR Item No.-3.3
6Construction of embankment with approved material obtained from borrow pits with a lift up to 1.5m transporting to site, spreading grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead up to 1000 m as per Technical Specification Clause 301.5SOR Item No.-3.4
7Construction of embankment with approved material obtained from borrow pits with a lift up to 1.5m transporting to site, spreading grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead up to 100 m as per Technical Specification Clause 301.5SOR Item No.-3.5 (ii)
8Loosening of the ground upto a level of 300 mm below the subgrade level, watered, graded and compacted in layers to meet requirement of Tables 300.1 and 300.2 for subgrade construction as per Technical Specification Clause 303.5.2.SOR Item No.-3.15 (ii)
9Construction of granular sub-baseby providingwell gradedmaterial (Grading I) , spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with threewheel 80-100 kN static roller capacity to achieve thedesired density, complete as per Technical Specification Clause 401SOR Item No.-4.1.401(Aii)
10WBM Grading 3 Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smoothwheel roller 80-100 kN in stages to proper grade and camber, applying and brooming, stone screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.80 -100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.SOR Item No.-4.7 (3)(A)
11Prime Coat 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 502SOR Item No.-5.1 (i)
12Tack Coat Providing and applying tack coat with Bitumen emulsion (RS-1)using emulsiondistributor 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 50SOR Item No.-5.2 (iii) 503
13Mix Seal Surfacing By Mechanical Means (Type-B) Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type B) aggregates using 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 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509SOR Item No.-5.11
14Cement Concrete Pavement Construction ofun-reinforced, 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 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, using curing compound (where specified) and water finishing to lines and grade as per drawingand Technical Specification Clause 1501SOR Item No.-6.4
15Laying brick soling layer on prepared sub-grade with brick on end edging according to lines, graded and cross-section shown on the drawing filling joints with sand and earth, spreading 25 mm thick layer of earth over brick soling, watering and rolliing the same with threewheel road roller 80-100 kN as per Technical Specification Clause 412SOR Item No.-4.18
16Earthwork excavation for foundation of structures as per drawing and teachnical specification clause 1104 includding setting out, stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved matefial . (A)Ordinary soilSOR Item No.-11.1 (I)
17Providing concrete for plain/reinforced concrete in opne foundations complete as per drawwings and technical specifications clause 802,803,1202&1203(I) PCCGrade M-10 Nominal mix 1:2.5:5 with 40mm and down graded metelSOR Item No.-11.4(II) (i)
18Providing concrete for plain/reinforced concrete in opne foundations complete as per drawwings and technical specifications clause 802,803,1202&1203(I) PCCGrade M-15 Nominal mix 1:2.5:5 with 40mm and down graded metelSOR Item No.-11.4(II) (i)
19Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 PCC M15SOR Item No.-11.4 (II)
20Providing concrete for plain/reinforced concrete (M-20 Nominal mix 1:2:4) in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203Bed Portion SOR Item No.-11.4 (III)
21Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204P.C.C grade M 15
22Supplying, fitting, and placing HYSD bar reinforcement in superstructure complete as per drawing and technical specifications Cllauses 1002,1010 and 1202 (8.10 + 4.84)SOR Item No.-13.2
23Brick masonry work in cement mortar 1:3 in parapet excluding pointing and plastering as per drawing and technical specifications clauses 600,900 and 1208.4SOR Item No.-13.9
24Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 ans 1204 P.C.C grade M 15 Parapet
25Plastering with cement mortar (1:4), 15 mm thick on brickwork in substructure as per technical specification clauses 613.4 & 1204SOR Item No.-12.3
26Painting two coats including primer coat after filling the surface with synthetic enamel paint in all shades on new plasted / concrete surface as per drawing and technical specification clause 1701
27Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification clause 1204.3.8SOR Item No.-12.10
28Providing weepholes in brick masonry/stone mosonry, 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 technical specification clauses 616,709,1204.3.7SOR Item No.-12.90
29Guide PostSOR Item No.-
30RCC GRADE M-25 Plain/reinforced cement concrete in substructure complete as per drawings and technical specification Clauses 802, 804, 805, 806, 807, 1202 and 1204
31Supplying, fitting and placing HYSD bar reinforcement (Fe 415) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202 @@ 100 kg/cum of RCC + 80 kg/cum of PCC of cutoff wall
32Providing and laying filter media with granular crushed aggregates as per specification to a thickness of not less than 600 mm with smallersize towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specificationClause 1204.3.8
33Drainage spouts complete as per drawing and technical specifications clause 1209SOR Item No.-13.10
34RCC M-25 Providing and laying reinforced cement concrete in superstructure as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5
35Construction of R.C.C. railing of M 25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000mm as per drawing and technical specifications Clauses 800, 900 and 1208.3
36Bedding for Type - B PCC(M20) Bedding Laying (First Class ) bedding concrete as per clause 1105 (ii)SOR Item No.-9.2
37Providing and Laying Reinforced Cement Concrete Pipe NP3 1000 mm diaas per design in Single Row SOR Item No.-9.3
38Dismantling of Structures Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, 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 all lifts and lead of 1000 m as per Technical Specification Clause 202. By Manual Means Plain Cement Concrete SOR Item No.-2.5 I (B)
39Dismantling of Structures Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, 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 all lifts and lead of 1000 m as per Technical Specification Clause 202. By Manual Means Reinforced Cement ConcreteSOR Item No.-2.5 I (C)
40Dismantling of Structures Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, 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 all lifts and lead of 1000 m as per Technical Specification Clause 202. By Manual Means Rubble stone masonry in cement SOR Item No.-2.5 III (B)
41Providing and laying reinforced cement concrete pipe NP4 for culverts on first class bedding of granular material in single row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapaets clause 1106. SOR Item No.-9.3(C)
42Kilometre Stone Reinforced cement concrete M15grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 SOR Item No.-(I)(II) Ordinary Kilometer Stone (Pre-cast)
43Kilometre Stone Reinforced cement concrete M15grade kilometre stone/local stone of standard design as per IRC:8 fixing in position including painting and printing, etc as per drawing and Technical Specification Clause 1703 SOR Item No.-10.1(III) 200m Stone (Pre-cast)
44Boundary Pillar Reinforced cement concrete M15 grade boundary pillars/local stone of standard design as per IRC:25, fixed in position including finishing and lettering but excluding painting as per drawing and Technical Specification Clause 1704At outer side of H-Curve & @ 1.50m c/c both side at heigh embankment SOR Item No.-10.11
45Providing and fixing of typical MMGSY 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 SOR Item No.-10.16
46Maintenance Board
47MMGSY Logo Board
48Providing 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 perdrawings and Technical Specification Clause 801 SOR Item No.-10.2 A (1)(ii) 600 mm equilateral triangle
49Providing 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 perdrawings and Technical Specification Clause 801 SOR Item No.-10.2 A (1)(vii) 900 mm side octagon
50Providing 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 perdrawings and Technical Specification Clause 801 SOR Item No.-10.2 A (1)(Viii) Speed Limit (600 MM Circular)
51Providing 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 perdrawings and Technical Specification Clause 801 SOR Item No.-10.2 A (1) (v) 600 mmx 450 mm rectangular
52Providing 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 Item No.-8.13
53Providing 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. Painting on concrete surface 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 @ of 1 liter for 2 sqm.
54Rumble Strips (Provision of 15 nos rumble strips covered with MSS bituminous carpet, 15-20 mm high at center, 250 mm wide placed at 1 m center to center at approved locations to control speed, marked with white strips of road marking paint.) unit is Sqm
55Rumble Strips - 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. Unit is Sqm
56Planting of Trees and their Maintenance for one Year Planting of trees by the road side (Avenue trees) in 0.60 m dia holes, 1 m deep dug in the ground, mixing the soil with decayed farm yard/sludge manure, planting the saplings, backfilling the trench, watering, fixing the tree guard and maintaining the plants for one
57Add 1% Labour Cess
58Add 18% GST
59Add 10% Seigniorage Fee
60Maintainance for 1st year
61Maintainance for 2nd year
62Maintainance for 3rd year
63Maintainance for 4th year
64Maintainance for 5th year
65Add 1% Labour Cess
66Add 18% GST
67Add 10% Seigniorage Fee
68(B) Construction of RCC HL Bridge Span 2x16.84m at Ch-0+725 km in Pp Tatband To Charmarha Road with Approach Road 352m - Earthwork in excavation for structures 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 suitablematerial.
69Providing and laying of PCC M15 levelling course 100mm thick below the pile cap. II. PCC Grade M-15 (Levelling Course for Pile Cap)
70R.C.C. grade M 35 in Pile Foundation complete as per Dwg & Tech Specification. Pile Cap in RCC M-35 (UsingBatching Plant, Transit Mixer and Concrete Pump)
71Bored 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. II. 1200 mm Dia(UsingBatching Plant, Transit Mixer and Concrete Pump)
72Supplying, fitting and placing HYSD bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202
73Providing steel liner 10 mm thick for curbs and 6mm thick for steining of wells including fabricating and setting out as per detailed drawing
74Carrying out load testonany pile as per standard procedure laid down in the IS:2911 specification including construction of test cap, dismantling the cap aftertest and cleaning the site and maintaining complete records of load a) Initial Load Test on test pile for 2.5 times the design load specified in Drawings
75Carrying out load testonany pile as per standard procedure laid down in the IS:2911 specification including construction of test cap, dismantling the cap aftertest and cleaning the site and maintaining complete records of loadb) Routine pile load test on pile for 1.5 times the design load specified in Drawings
76Carrying out load testonany pile as per standard procedure laid down in the IS:2911 specification including construction of test cap, dismantling the cap aftertest and cleaning the site and maintaining complete records of load c) Horizontal pile load test on pile for 1.5 times the design load specified in Drawings
77R.C.C. grade M-30 in Substructure complete as per Dwg & Tech Specification i) Upto 5m height (UsingBatching Plant, Transit Mixer and Concrete Pump)
78R.C.C. grade M-30 in Substructure complete as per Dwg & Tech Specification ii) From 5m upto 10m height (UsingBatching Plant, Transit Mixer and Concrete Pump)
79Supplying, fitting and placing HYSD bar reinforcement (Fe 500) in substructrue complete as per drawings and technical specification Clauses 1002, 1005, 1010 & 1202
80Supplying,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.
81Providing 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 technical specification Clauses 614, 709, 1204.3.7
82Backfilling behind abutment, wing wall and return wall complete as per drawings & technical specification Clause 1204.3.8
83Providing and laying filter media with granular crushedaggregates (Jhama Metal)as per specification to a thickness of not less than 600 mm with smallersize towards the soil and bigger size towards the wall and providing over the entire surface behind abutment, wing wall, return wall to the full height, compacted to firm condition complete as per drawing and technical specificationClause 1204.3.8
84Providing and laying reinforced cement concrete in superstructure complete as per drawing and technical specifications Clauses 800, 1205.4 and 1205.5II. RCC M-30 (UsingBatching Plant, Transit Mixer and Concrete Pump)
85Supplying, fitting and placing HYSD bar reinforcement (Fe 500) in superstructrue complete as per drawings and technical specification Clauses 1002, 1010 & 1202
86Providing and laying cement concrete wearing course M 30 grade including reinforcement complete as per drawing and technical specifications Clauses 800 and 1206.3
87Construction of R.C.C. railing of M 25 grade in cast-in-situ with 20 mm nominal size aggregate, true to line and grade, tolerance of vertical railing post not to exceed 1 in 500, centre-to-centre spacing between vertical posts not to exceed 2000mm as per drawing and technical specifications Clauses 800, 900 and 1208.3
88Drainage Spouts complete as per drawing and technical specifications Clause 1209
89P.C.C. M-15 ordinary grade (1:2.5:5) levelling course below approach slab complete as per drawing and technical specificatios Clauses 800 & 1211.
90Reinforced Cement Concrete M-30 grade approach slab including reinforcement and formwork complete as per drawing and technical specifications Clauses 800 and 1211
91Strip 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 specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer"s instructions for installation.)
92Providing & fixing 20 mm thick compressible fibre board in expansion joint complete as per drawing & Technical Specification.
93Providing and fixing in position 20 mm thick premoulded 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.
94Painting of Parapet Walls Painting two coasts on parapet walls and tree trunks including preparation of surface by cleaning, scapping, etc. as per technical specification clause 1915
95Providing and laying boulder pitching on slopes laid over prepared filter media as per drawing and technical specifications Clause 1302
96Providing and laying filter material underneath pitching in slopes complete as per drawing and technical specifications Clause 1302
97Clearing and Grubbing Road Land ( By manual means)including uprooting wild vegetation , grass ,bushes ,shrubs , saplings and trees ofgirth upto 300mm , removals of stumps of such trees cut earlier & disposal of unserviceable materials & stacking of serviceable materials to be used or auctioned upto a lead of 1000 m including removal and disposal of top organic soil not exeeding 150mm in thickness as per technical specification - clause 201.1 and direction of E/I
98Construction of Embankment with material obtained from borrow pits with a lift upto 1.5 m , transporting to the site spreading , grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 .
99Construction 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.
100Granular Sub-base with Well Graded Material (Table 400.1) 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 rotavatorat OMC, and compacting with smoothwheelroller to achieve thedesired density, complete as per Technical Specification Clause 401.
101WBM Grading 3 (By Manual Means) Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with threewheel 80-100 kN static roller in stages to proper grade and camber, applying and brooming, crushable screening to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per Technical Specification Clause 405.
102Prime Coat (Low porosity) 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.
103Tack Coat Providing and applying tack coat with bitumen emulsion (RS ) using emulsion distributor @ 0.2 to 0.25 kg per sq m on the prepared bituminous surface cleaned with hydraulic broom as per technical specification clause 503.
104Mix Seal Surfacing Type B Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.9 mm (Type-A) or 13.2 mm to 0.9 mm (Type-B) aggregates using 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 8-10 kN static roller and finishing to required level and grades as per Technical Specification Clause 509 Type B
105Informatiry Sign BoardProviding and Fixing "Logo" of Projectinformayory sign board with Logo as per MORD specifications and drawing.Three MS plates of1.6mm thick, top and middle plate duly welded with MS flat iron 25mm x 5 m size on back on edges.The lower plate will be welded with MS angle ironframe of25mm x 25mm 5mm.The angle iron frame of the lower mostplate 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 600 mm,600 mm,600 below ground level.The top most diamond plate will be welded to middle plate by 47mm x 47mm of 12SWG 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 enamer 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 abd Annexure 1700.1.
106Road 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.
107Reinforced cement concrete M15 grade boundary pillars/local stone of standard design as per IRC:25, fixed in position including finishing and lettering but excluding painting as per drawing and Technical Specification Clause 1704
108Construction of Diverson & Earthen Dam Construction of Embankment with material obtained from borrow pits with a lift upto 1.5 m , transporting to the site spreading , grading to required slope and compacting to meet requirement of Tables 300.1 and 300.2 with a lead upto 1000 m as per Technical Specification Clause 301.5 .
109Granular Sub-base with Well Graded Material (Table 400.1) Grading II -Construction of granular sub-base by providing well graded material, spreading in uniform layers with tractor mounted grader arrangement on prepared surface, mixing by mix in place method with rotavatorat OMC, and compacting with smoothwheelroller to achieve thedesired density, complete as per Technical Specification Clause 401.
110Providing and Laying Reinforced Cement Concrete Pipe NP3 as per design in Single Row
1111% LABOUR CESS
112SEIGNOIRAGEFEE10% =
11318% GST
114Maintainance for 1st year
115Maintainance for 2nd year
116Maintainance for 3rd year
117Maintainance for 4th year
118Maintainance for 5th year
119Add 1% Labour Cess
120Add 18% GST
121Add 10% Seigniorage Fee
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