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| 1 | Clearing and Grubbing Road Land .(Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150 mm in thickness.) By Mechanical Means, In area of light jungle |
| 2 | Scarifying existing bituminous surface to a depth of 50 mm by mechanical means (Scarifying the existing bituminous road surface to a depth of 50 mm and disposal of scarified material with in all lifts and lead upto 1000 metres.) Bituminous coarse - 50 to 75 mm thick alongwith premix carpet and surface dressing but without disturbing the base with all lift and lead upto 1000 m for reusable materials.With power driven scarifier For Constructing Median |
| 3 | Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 meters, stacking serviceable and unserviceable materials separately as per MoRTH specification clause 202. |
| 4 | Compacting original ground supporting subgrade (Loosening of the ground upto a level of500 mm below the subgrade level, watered, graded and compacted in layers to meet requirement of table 300-2 for subgrade construction.)Item No.3.20 (Case I) |
| 5 | Embankment Construction with Material Obtained from Borrow Pits (Construction of embankment 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)InFootpath & Median Filling |
| 6 | Construction of Subgrade and Earthen Shoulders (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2) For Subgrade |
| 7 | By Mix in Place Method (Providing laying spreading and compacting specified graded sand, gravel (crushed stone) as per Table 400-1,400-2 or any other course material as per design mix, as per CBR in sub base course including premixing the material at OMC in wet mix plant, carriage of mixed material spreading in uniform layers with motor grader F.E loader on a prepared base and compacting with vibratory roller to achieve desired density (as per I.S.2720) including all material, labor, machinery, lighting guarding, barricading and maintenance of diversion complete.[MoRTH specification : Clause 401]. By mechanical means with all lead )for grading- IMaterial |
| 8 | DLC laying Using Mechanical Paver (Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, coarse aggregate 26.5mm nominal size aggregate cement ratio not to exceed 15:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 150 kg/ cum, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 tonnes vibratory roller, finishing and curing. as per MoRTH Specification cl. 601. |
| 9 | Construction of un-reinforced, dowel jointed, plain cement concrete pavement over a prepared sub base with OPC 43 grade cement , coarse and fine aggregate (table 600-2 & 600-3) conforming to IS 383, maximum size of coarse aggregate 31.5mm nominal size mixed in a batching and mixing plant as per approved Mix design to achieve required design mix grade of controlled concrete, transported to site, laid with aslip form paver, spread, compacted and finished in a continuous operation including provision of contraction, expansion, construction and longitudinal joints, joint filler board, separation membrane, sealant primer, joint sealant (Table 600-4), debonding strip, dowel bar (IS : 432 Grade-I), tie rod (IS : 1786 Fe500 or IS : 432 Grade-I), admixtures (IS : 9103 & IS : 6925)as approved, curing compound, finishing to lines and grades as per drawingincluding joint cutting & texturing etc complete as per MoRTH Specification cl. 602 (with flexural strength minimum 4.5 MPa). |
| 10 | 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.)Item No.8.13Center LineMarking of Centre Line (1/3 of Total straight Length, Edge Line |
| 11 | Excavation for Structures (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, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work.)Item No.3.13 (B)BY MECHANICAL MEANS, Depth upto 3mAlongBuilt up |
| 12 | PCC in Foundation (Providing and laying Plain cement concrete M15 mix with stone aggregate 20mm nominal size mechanically mixed and vibrated, in foundation up to a depth of 1.50 below Ground level and or 1.50 meters above ground/bed level) |
| 13 | Reinforced cement concrete in open foundation complete as per drawing and technical specifications.Item RCC M-20 |
| 14 | Supplying,fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specifications Item no.12.40 HYSD bars |
| 15 | Supply of Chevron sign of size 75x60 cm made out of aluminum sheet 2 mm thick with fixing provision on M.S. angle iron post 50x50x6 mm 3 M long screwed with stainless steel nut bolts of 8 M dia, plate is covered by high intensity grade yellow retro-reflective sheeting and black screen printed arrow on Retro Reflective Sheet, complete in all respect. Comp. in all respect duly post painted in alternate band of Black/White synthetic enamel paint & hold fast at bottom. |
| 16 | Raised Payment Marker (Cats Eye): Supplying and Fixing of Molded Shank Raised Pavement Markers made of ABS Moulded body and Polycarbonate Reflective panels with Micro Prismatic Lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 35000 Kilogram tested in accordance to ASIM D 4280 & ASTM D 788. The Height of Road Stud is 20mm, Width 100mm, Length 100mm and minimum reflective area of 13 sqcm on each side.The Strength of detachment of the integrated cylender shank not less than 14+/-2mm (Thickness) and height not less than 30+ 2mm from the body. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive |
| 17 | Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, 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 45 cm x 45 c |
| 18 | 90 cm equilateral triangle |
| 19 | 60 cm circular |
| 20 | 80 mm x 60 mm rectangular |
| 21 | Earth work in excavation, including stacking/disposal of surplus material with all lifts and lead up to 50 meters, exclusive of compensation of earth [MoRTH specification : Clause 301 to 305]Mechanically by power shovel, including mechanical loading and carriage up to 50m. |
| 22 | Providing and laying mechanically mixed and vibrated Cement Concrete in foundation up to a depth of 1.5 meters below ground level and 1.50 meters above Ground/Bed level.[MoRTH Specification : Clause 1000/1700] PCC M-10 (1:3:6) grade Levelling Course |
| 23 | Providing and laying Plain cement concrete M15 mix with stone aggregate 20mm nominal size mechanically mixed and vibrated, in foundation up to a depth of 1.50 below Ground level and or 1.50 meters above ground/bed level. PCC M-15 (1:2:4) grade Levelling Course & Curtain wall |
| 24 | Reinforced cement concrete M30 mix with stone aggregate 20mm nominal size mechanically mixed and vibrated for reinforced concrete work in superstructure at any level excluding steel reinforcement but including centering and shuttering laid in position [MoRTH Specification : Clause 1000/1700] |
| 25 | Filter media behind abutment, wing and return wall [MoRTH Specification :Clause : 2504.2.2] 600mm thick filter media |
| 26 | Providing A.C pipe Weep holes 150mm dia in Masonry/Plain Concrete/.Reinforced Concrete abutment, wing wall/return wall complete as per drawing and technical specification.[MoRTH Specification Clause 2205] |
| 27 | Boulder/Quarry stone not less than 40 kg (Specific gravity not less than 2.65): Rigid Appron |
| 28 | Boulder/Quarry stone not less than 40 kg (Specific gravity not less than 2.65): Flexible Appron |
| 29 | Making and filling expansion joints, with bitumen filler (Bitumen 40 percent, asbestos 5 percent and sand 55 percent ) 12mm wide at any level. [MoRTH Specification : Clause : 2600] 20mm thick expansion joint |
| 30 | Providing and laying Dry Boulder Pitching in flooring at all levels [MoRTH Specification Clause: 2500] |
| 31 | Providing and laying bituminous concrete as per design mix on preparedsurface with specified graded stone as per table 500-16 & 500-17 for wearing course including loading of aggregate with Front end loader and hot mixing of binder (including cost of anti-stripping compound, wherever required) and filler as per table 500-9 with aggregates in hot mix plant More than 60-90 TPH Transporting the mix material with tipper and laying with sensor paver finisher (as per clause 507.3.5) to the required level , grades and rolling with vibratory compactor and pneumatic tyred roller 150-250 KN,TP=0.7 Mpa, to achieve the desired density (approved by the department) excluding cost of primer/tack coat (MoRTH Specification : Clause -507 & 112) with all lead.Grading I (19 mm nominal size) - Bitumen @ minimum 5.20% of mix & thickness 50 mm. CRMB-60 Grade |
| 32 | Providing and laying Plain cement concrete M15 mix with stone aggregate 20mm nominal size mechanically mixed and vibrated, in foundation up to a depth of 1.50 below Ground level and or 1.50 meters above ground/bed level. PCC M- 15 grade for approach slab |
| 33 | Reinforced cement concrete M30 mix with stone aggregate 20mm nominal size mechanically mixed and vibrated for reinforced concrete work in superstructure at any level excluding steel reinforcement but including centering and shuttering laid in position [MoRTH Specification : Clause 1000/1700]RCC M- 30 grade for approach slab |
| 34 | Providing and fabricating steel reinforcement for R.C.C works including cutting, bending, placing in position and binding complete including cost of binding wire .[MoRTH Specification : Clause 1000/1600] HYSD/TMT bars Box Reinforcement |
| 35 | Providing and fabricating steel reinforcement for R.C.C works including cutting, bending, placing in position and binding complete including cost of binding wire .[MoRTH Specification : Clause 1000/1600] HYSD/TMT bars Retaining wall Reinforcement |
| 36 | Providing and fabricating steel reinforcement for R.C.C works including cutting, bending, placing in position and binding complete including cost of binding wire .[MoRTH Specification : Clause 1000/1600] HYSD/TMT bars Parapet Reinforcement |
| 37 | Providing and fabricating steel reinforcement for R.C.C works including cutting, bending, placing in position and binding complete including cost of binding wire .[MoRTH Specification : Clause 1000/1600] HYSD/TMT bars Approach Slab |
| 38 | Construction of sub grade and earthen shoulders with approved material obtained from borrow pits with all lifts and leads, transporting to site, spreading, grading to require slope and compacted by vibratory roller 8-10 Tonne to meet requirement of Table 300-2 as per MoRTH specification Clause No. 305. |
| 39 | Providing laying spreading and compacting specified graded sand, gravel (crushed stone) as per Table 400-1,400-2 or any other course material as per design mix, as per CBR in sub base course including premixing the material at OMC in wet mix plant, carriage of mixed material spreading in uniform layers with motor grader F.E loader on a prepared base and compacting with vibratory roller to achieve desired density (as per I.S.2720) including all material, labor, machinery, lighting guarding, barricading and maintenance of diversion complete.[MoRTH specification : Clause 401]. By mechanical means with all lead For Grading V Material |
| 40 | Providing, laying, spreading and compactingstone aggregate forWet Mix Macadam (as per table 400-12 and 400-13) specification including premixing the material with water to OMC in wet mix plant as per approved design mix, carriage of mixed material by Tipper to site, laying in uniform layers with motor grader/Front end Loader/paver finisher, in sub base/ base course on a well prepared under base and compacting with vibratory roller to achieve the desired density including lighting, guarding, barricading and maintenance of diversion etc. (MoRTH specification : Clause 406 & Clause 112)by mechanical means with all lead . |
| 41 | Providing and applying primer coat over prepared surface or granular base with bitumen emulsion SS-1 as per IS: 8887 & manufacturer’s specifications @ 6 kg /10 Sqm with a self propelled or towed bitumen pressure sprayer equipped for spraying the material uniformly at specified rates and temperatures as per MoRTH specification CI 502 & 112 (Including cleaning of road surface ) |
| 42 | Providing and applying tack coat on the prepared surface, withbitumen emulsion RS-1 as per IS : 8887 & manufacturer’s specifications @ 2 kg /10sqm. With a self propelled or towed bitumen pressure sprayer equipped for spraying the material uniformly at specified rates and temperatures as per MoRTH specification Clause 503 & 112 ( Including cleaning of bituminous road surface ) |
| 43 | Providing and laying Dense Bituminous Macadam on prepared surface with specified graded crushed aggregates as per table 500-8 & 500-10 and design mix for base/binder course including loading of material with Front end loader, heating of binder (including cost of anti-stripping compound wherever required) aggregate and filler as per table 500-9,in hot mix plant More than 60-90 TPH, transporting the mixed material by tippers and laying with sensor paver finisher as per clause 505.3.5 to the required level and grade rolling by self propelled power rollers and vibratory rollers or pneumatic tyred roller 150-250KN. TP=0.7MPa to achieve the desired density (approved by the department) but excluding cost of primer/tack coat. [MoRTH Specification : Clause 505 & 112] with all leads Grading II (26.5mm nominal size) - Bitumen @ minimum 4.5% of mix usingVG 40( thickness 50 - 75 mm ) |
| 44 | Providing and laying bituminous concrete as per design mix on preparedsurface with specified graded stone as per table 500-16 & 500-17 for wearing course including loading of aggregate with Front end loader and hot mixing of binder (including cost of anti-stripping compound, wherever required) and filler as per table 500-9 with aggregates in hot mix plant More than 60-90 TPH Transporting the mix material with tipper and laying with sensor paver finisher (as per clause 507.3.5) to the required level , grades and rolling with vibratory compactor and pneumatic tyred roller 150-250 KN,TP=0.7 Mpa, to achieve the desired density (approved by the department) excluding cost of primer/tack coat (MoRTH Specification : Clause -507 & 112) with all lead.Grading I (19 mm nominal size) - Bitumen @ minimum 5.20% of mix & thickness 50 mm VG 40 grade |
| 45 | Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M-10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerb stone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete as per clause 409.Using Concrete Batching and Mixing Plant |
| 46 | Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces (New surface) |
| 47 | Providing and laying marking of center line andstop line etc with hot thermoplastic compound of approved qualitywith type-1 glass beeds (Table-800-9), 2.5 mm thick on road/ plain surface, including reflectorising glass beads type-2 (Table-800-10) @ 250 gms per sqm area with special applicator machine, as per IRC:35 including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control involved. The finished surface to be level, uniform and free from streaks and holes as per clause 803 of MoRT&H Specification including all material, labour, machinery, lighting, guarding and maintenance of diversion. |
| 48 | Supply of Hazard Marker made out of 2 mm thick M.S. sheet size 300x300x3 mm framed with angle iron 25x25x3 mm and fixed on channel posts 75x40x6 mm and hold fast at bottom whole body is painted in white stoving enamel and 6 Nos., 5 cm dia reflective sheet on white reflective background with additional border of 1.25 cm all around it. |
