Kerala State Rural Roads Development Agency has published Periodic Maintenance Of Road Package No Kr1280 Kattachalvila Maaninadu Vandithadom Mannamkad Narani Road In Perumkadavila Block Thiruvananthapuram District- Using Financial Incentive 2022-2023 Received Under Pradhan Mantri Gram Sadak Yojana. Submission Date for this Tender is 16-12-2023. Road Repair Tenders in Thiruvananthapuram Kerala. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Kattachalvila - Narani Road ( 4.383kms) |
| 2 | APPENDIX B : PAVEMENT COMPONENTSFLEXIBLE PAVEMENT COMPONENTS |
| 3 | Construction of Subgrade and Earthen Shoulder- Construction of of subgrade and earthen shoulders with approved material obtained from private borrow pits with all leads and lifts transporting to site, spreading, grading to required slope andcompacting to meet requirement of Table300.2with lead upto 1000m as per technical specification Clause 303.1 |
| 4 | Wet Mix macadam -providing, laying, spreading and compacting stone aggregates of specified sizes to wet mixmacadam at OMC in mechanical mixer (pug mill), carriage of mixed material by tipper to site,layingin uniform thickness in sub-base / base course on a well prepared sub-base and compactingwith smooththree wheel 80-100 kN static roller to achievethe desired density including lighting, barricading and maintenance of diversion etc as per table 400.11 & 400.12 and as per technical specification Clause 406 |
| 5 | APPENDIX C : BITUMINOUS LAYERS |
| 6 | Tack Coat - Providing and applying tack coat with bitumen emulsion (Packed RS-1) using emulsion distributorat a rate of 0.20 - 0.25 kg/sqmon the prepared bituminous surface cleaned with Hydraulic broom as per technical specification clause 503 |
| 7 | Mix Seal Surfacing - Manual Means - Type A - Providing, laying and rolling of close-graded premix carpet of 20mm thickness composed of 11.2mm to 0.9mm (Type-A) aggregates either using penetration grade bitumento 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 80-100kn roller, finished to required level and grades as per technical specification clause 509- UsingBitumen Packed S-65 by Manual Means |
| 8 | APPENDIXE : PROTECTION WORKS |
| 9 | Dismantling Stone Masonry- Dismantling existing structures like culverts, bridges, retaining walls and other structures comprising of masonry, cement concrete, woodwork, steelwork, including T&P and scaffolding whereever necessary, sorting the dismantled material, disposal of unserviceable and stacking serviceable material with all lift and lead of 1000m as per technical specification Clause 202.1 - Rubble Stone Masonry in Cement Mortar |
| 10 | Excavation for Structures -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 suitable material : Ordinary soil : Upto 3 m depth |
| 11 | DR with DepartmentalRubble _ Dry rubble without concrete levelling course using departmental rubble including packing to compactness to lines and levels, labour charges etc. complete as per direction of Departmental officers at site |
| 12 | DRY RUBBLE MASONRY _ Dry rubble without concrete levelling course masonry with good quality blasted rubble including packing to compactness to lines and levels cost and conveyance of all materials labour charges etc. complete as per direction of Departmental officers at site |
| 13 | PCC Grade M 20 - Providing concrete for plain/reinforced concrete for wearing coat complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:2:4 |
| 14 | Guard Stones- Reinforced cement concrete M15 grade guard stonesof size 20x20x120cm size embedded in PCC 1:4:8 block of 45x45x45cm sice with 30cm embedding of stones including painting etc. complete. |
| 15 | APPENDIX F : SIDE DRAINS |
| 16 | Surface Drains in Soil- Construction of unlined surface drains of average cross sectional area 0.40sqm in soil to specified lines, grades, levels and dimensions. Excavated material to be used in embankment with a lift upto 3.0m and lead of 50m as per technical specification Clause 307 - By Mannuall Means |
| 17 | PCC Grade M 10 - Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:3:6 |
| 18 | PCC Grade M 20 - Providing concrete for plain/reinforced concrete for wearing coat complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203- Nominal mix 1:2:4 |
| 19 | APPENDIX G : ROAD LOGO AND OTHER ROAD FURNITURE |
| 20 | Traffic Signs- Retro-reflective Traffic Signs - Providing and fixing of retro-reflectorised cautionary, mandatory and informatory sign asper IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 1.5 mm thick supported on GI pipe 50 mm dia firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 1701- 600mm equilateral triangle board |
| 21 | Traffic Signs- Retro-reflective Object hazard marker of 300mm x 900mm size - Providing and fixing of retro-reflectorised Object hazard markersign asper IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 1.5 mm thick supported on GI pipe 50 mm dia firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 300mm x 300mm x 450 mm, 450 mm below ground level as per drawings and Technical Specification Clause 1701 |
| 22 | Traffic Signs- Retro-reflective Single Chevronof 50cm x 60cmsize - Providing and fixing of retro-reflectorised Chevron board markersign asper IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 1.5 mm thick supported on GI pipe 50 mm dia firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 1701 |
| 23 | Traffic Signs- Direction and place identification sign upto 0.90 sqm size board - Retro - reflective Traffic Signs -Providing and erecting direction and place identification retro-reflectorised sign as per IRC:67 made of encapsulated lens type reflective sheeting vide Clause 1701.2.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on 2 inch dia GI Pipe firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 x 450 x 600 mm, 600 mm below ground level as per approved drawing and Tehnical Specification Clause 1701. |
| 24 | Painting Two coats on New Concrete Suefaces - Painting two coats icluding primer coat after filling the surface with synthetic enamel paint in all shades on new, plastered / concrete surfaces as per drawing and technical Specification-Painting two coats on concrete surface of guard stones |
| 25 | Printing new letters 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 a even shade as per drawings and technical specifications clause 1701- English and roman |
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