Highway Department has published Tender For Implementation Of Improvement Measures For 01 No. High Priority Blackspot Sh 38 Namely Mohabbat Nagar Border Under Rshdpii In Sirohi Tehsil In The District Of Sirohi In The State Of Rajasthan. Submission Date for this Tender is 08-04-2024. Road Work Tenders in sirohi Rajasthan. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | SITE CLERANCE AND DISMANTLING |
| 2 | Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplingsand trees girth up to 300 mm, removal of stumps of trees cut earlierand disposal of unserviceable materials and stacking of serviceable material up to a lead of 1000m including removal and disposal of top organic soil not exceeding in 150 mm thickness as per MoRTH specification clause 201 |
| 3 | a) In area of light jungle |
| 4 | Dismantling of reinforced cement concrete for culverts, bridges and other structures as per specifications |
| 5 | EARTH WORK |
| 6 | Construction of embankment with approved material from borrow pits with all leads and lifts complete as per drawings and Technical Specification Clause No. 301 & 305 (with an average distance of transport of 2000 m) |
| 7 | Construction of sub grade 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. |
| 8 | Construction and repair of 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. |
| 9 | GRANULAR SUB-BASE AND BASE COURSES |
| 10 | 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 |
| 11 | 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 . |
| 12 | BITUMINOUS / PQC COURSES |
| 13 | 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 ) |
| 14 | 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 ) (a) On granular surface |
| 15 | 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 ) (b) On Bituminous surface |
| 16 | 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. |
| 17 | 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 . |
| 18 | Providing and laying Micro surfacing course comprising of dry (a) Fine aggregate confirming to type III grading @ 12kg/Sqm of road surface coverage of Specification as per IRC SP-81:2008, polymer/latest modified catonic quick setting bitumen emulsion (having 60% binder content and 3.6% polymer (b) @ 12.5% by weight of the fine aggregate ordinary (c) Cement @ 2% by weight of aggregate chemical additives (d) @ 1.5% by weight of fine aggregate and water as per requirement. Item includes proportionate mixing and laying by specialized micro surfacing paver and plant as per specification and direction of Engineer in charge. as per clause 514. |
| 19 | Cement Concrete Pavement 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. |
| 20 | Providing and laying M40 gradeconcrete pavement complete as per drawing and Technical specification secion 600. As per Drawing or Directed by Engineer Incharge |
| 21 | DRAINAGE AND PROTECTIVE WORKS |
| 22 | Earth work in excavation for foundation of structure complete with all lift, dewatering shoring and shuttering etc. including refilling of trenches in 25.mm layers, ramming, watering and disposal of surplus soil within a lead of 1000 meters, as per drawing and technical specification. [MoRTH Specification: Clause: 304] |
| 23 | Cement concrete for plain/reinforced concrete in open foundation as per drawing and technical specification. [MoRTH Specification: Section 1700(N)&1500(N)]. Using Batching Plant, Transit Mixture, and Concrete Pump. |
| 24 | PCC M15 Levelling Course |
| 25 | RCC M20 in Toe Wall Foundation |
| 26 | RCC M20 in Toe Wall |
| 27 | Weep Hole |
| 28 | Providing HYSD Steel |
| 29 | Filter Media |
| 30 | Backfilling behind Wall |
| 31 | Traffic signs, Road markings and other road appurtunences |
| 32 | Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 325 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. |
| 33 | Using concrete mixture |
| 34 | 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 aluminum 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 cm x 60 cm, 60 cm below ground level as per approved drawing |
| 35 | Cautionary/ Warning signs ( 900 mm Eq. triangle) |
| 36 | Cautionary/ Warning signs ( 600 mm circular) |
| 37 | Mandatory / Regulatory sign (900mm octagon) |
| 38 | Pavement marking with hot applied thermoplastic compound materials for road markings with surface application of glass beads at specified rate complete as per drawing or directed by the Engineer and Technical Specification Clause 803 for 2.5 mm thickness of marking and consisting of: |
| 39 | a) Lane, Centre line, Edge and other marking along strips,Diagonal and Chevron marking, Directional arrows, STOP, Stop Lines, Pedestrian marking,etc. |
| 40 | One way hazard marker |
| 41 | Two way hazard marker |
| 42 | 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-(Road studs) |
| 43 | Providing rumble strips complete as per drawing and Technical Specification Clause 805 |
| 44 | Painting median and footpath Kerbs in alternate bands of 500 mm wide in white and Black as per drawing and Technical Specification |
| 45 | Chevron 600 x 750 mm |
| 46 | Providing and erecting " W " metal beam crash barrier complete as per drawing and as approved by Engineer and Technical Specification Clause 810 |
| 47 | i) Single face |
| 48 | Providing Thermoplastic Bar Marking (TBM) complete as per drawing and Technical Specification |
| 49 | TBM 5mm Thick |
| 50 | TBM 10mm Thick |
| 51 | TBM 15mm Thick |
| 52 | Utility shifting |
| 53 | Shifting of utilities including Electric lines, Transformers, street lights |
| 54 | Electric Pole Shifting complete in all respect with Pole, conductor and other accessories etc. |
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