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| 1 | LAC-ADS CHANGANASSERY MUNICIPALITY WARD 3 TOWN HALL ROAD WORK |
| 2 | 3.5.3:Excavation in Soil using Hydraulic Excavator and Tippers with disposal upto 1000 mExcavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankment location with a lift upto 1.5 m and lead upto 1000 m as per Technical Specification Clause 302.3 |
| 3 | 4.1.A.1:Granular Sub-base with Well Graded Material (Table 400.1)(A) By Mix in Place MethodConstruction 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 rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401.(i) For Grading I Material |
| 4 | 4.9: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.By Mechanical Means with 1 km lead |
| 5 | OD494815/2024-2025:Construction of un-reinforced ,plain cement concrete pavement ,thickness as perdesign,over a prepared sub base,with 43 grade cement or any other type as per clause1501.2.2 M 30 (grade),coarse and fine aggregates conforming to IS 383,maximum size ofcoarse aggregate not exceeding 25 mm,mixed in a concrete mixer of not less than 0.2 cumcapacity and appropriate weigh batcher using approved mix design,laid in approved fixed sideformwork(steel channel, laying and fixing of 125 micron thick polythene film, wedges,steelplates including levelling the formwork as per drawing),spreading the concrete withshowels,rakes,compacted using needle,screed, and plate vibrators and finished in continuousoperation including provision of contraction and expansion ,construction joints, admixtures asapproved,curing of concrete slabs for 14 days,usingcuring compound(where specified) andwater finishing to lines and grade as per drawing and Technical Specifications clause 1501 |
| 6 | 75.8.1.1:Providing plain/reinforced concrete(1 cement:2 fine aggregate: 4 course aggregate) forsubstructure as per drawings and technical specifications Clause 802, 803, 1202 & 1203as required including compaction, finishing and tamping etc .complete. Max. size ofcourse aggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification(i) Nominal mix (1:2:4) |
| 7 | OD497669/2024-2025::Providing concrete for plain/reinforced concrete in open foundations complete as perdrawings and technical specifications Clause 802, 803, 1202 & 1203I.P.C.C grade M 10(i)Nominal mix 1:3:6 |
| 8 | 11.4.2.1:Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications Clause 802, 803, 1202 & 1203 II. P.C.C grade M 15(i) Nominal mix (1:2.5:5) |
| 9 | 75.8.1.1.A:Providing Plain cement concrete for wearing coat CC 1:2:4 (1 cement: 2 fine aggregate:4 course aggregate) laid to required slope as required including compaction, finishingand tamping etc .complete. Max. size of course aggregate not exceeding 25mm , mixedin concrete mixer etc complete as per specification(i) Nominal mix (1:2:4) |
| 10 | 11.8:Supplying, fitting and placingTMT bar reinforcement in foundation complete as per drawings and technical specifications Clauses 1000 and 1202 |
| 11 | OD502157/2024-2025:Road Marking with Hot Applied Thermoplastic Compound on Bituminous SurfaceProviding and laying retroreflective hot applied thermoplastic compound 2.5 mm thick applied withthermoplastic paint applicator machine all as per clause803.4 and IRC 35.The finished surface to be level,uniform and free from streaks and holes. |
| 12 | 10.2.A.2.1:Traffic SignsA. Retro-reflectorised Traffic Signs2 Providing 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 GI pipe 50 mm dia firmly fixed to the ground by means of properly designed foundation with M-15 grade cement concrete 450 mm x 450 mm x 600 mm, 600 mm below ground level as per drawings and Technical Specification Clause 17011 900 mm Equilateral Triangle |
| 13 | 10.3.A.3:Direction and Place Identification signs upto 0.9 sqm size board A. Retro-reflectorised Traffic Signs (iii) 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 RCC Post 100 mm x 100 mm 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 Technical Specification Clause 1701 |
