GENERAL Budget work 2023 24 Raising the water logged portion of Nedumudi Kuppappuram road from Muttel palam to Kuppappuram General Civil work

Amount

APPENDIX A:IMPROVEMENTS OF ROAD

OD6460/2023-2024:Dismantling of flexible pavements and sectioning the dismantled material and re rolling .

OD32907/2023-2024: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.

4.2.A.2:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-IV - For lower sub-base - Mix in Place Method

4.12:Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

5.1.a:Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

5.2.a:Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

OD8435/2023-2024:Mix seal Surfacing Providing, laying and rolling of close-graded premix surfacing material of 20mm thickness compossed of 11.2mm to 0.9mm Type-A aggregate using penetration grade bitumen to required line, grade and level to serve as wearing course on 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 cluse 509 of MORD(Usage of bitumen is 22.00kg /(10m2) By Manual Means

8.13:Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorising glass beads on Bituminous Surface @ 250 gms per sqm area, the 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.

8.5:Providing and fixing of direction and place identification retro-reflectorised sign with 7 years warranty manufactured as per IRC :67 made of Type IV micro prismatic grade sheeting fixed over aluminium sheeting, 2 mm thick/ aluminium composit material sheeting 4 mm thick with area not exceeding 0.9 sqm, with suitable back supporting frame of MS angle 40x40x6 and supported on GI pipe pole 50mm NB confirming to IS 1239 firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete min size 45 cm x 45 cm x 60 cm, 60 cm below ground level including painting all exposed surface with 2 coats of epoxy painting over epoxy primer and as per approved drawing and clause 801 including lettering symbols etc.

55.38a:Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on Structural Steel c section vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of structural steel c section 150 x 75 x 5 mm, 330 mm long complete as per clause 811.3.

APPENDIX B- SIDE PROTECTION

3.13.1.B: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.<br> Ordinary soil - Mechanical Means - (Depth upto 3 m) <br>

OD6692/2023-2024:Dry stone masonry for Retaining wall including all cost conveyance and labour charges etc complete

OD6713/2023-2024:RR masonry in foundation and plinth with cement mortar 1:6 (1 cement : 6 coarse sand)

12.4:Plain cement concrete 1:3:6 nominal mix in foundation with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.

12.40:Supply, Fitting and Placing un- coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specifications

12.8.A:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications PCC Grade M15 ( Without formwork)

OD33593/2023-2024: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.

OD31488/2023-2024:Providing and fixing guard Post :Providing and fixing guard Post of size 200mm X 200mm,900mm long,500mm above ground level and 400mm below retaining wall top casted in M20 Grade concrete reinforced with 4nos of 8mm Dia longitudinal bars and 6mm dia stirrups @100mm C/C ,firmly fixed in position by means of foundation of size 0.5m x 0.5m x0.7m in M15 grade concrete below ground level including painting 2 coats on exposed surface with synthetic enamel paint in alternate white and black band 20cm wide

600 mm Dia Pipe culvert near approach of Muttel palam

3.13.1.B: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.<br> Ordinary soil - Mechanical Means - (Depth upto 3 m) <br>

OD72453/2023-2024:Supplying and Filling 6mm broken stone for foundation box culvert Clay area including all cost and conveyance of materials and Laboure charges boxing curing etc complete

OD72770/2023-2024:Laying Reinforced cement concrete pipe NP4 / prestressed concrete pipe for culverts on first-class bedding of granular material in a double row including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in headwalls and parapets 600 mm dia

OD72485/2023-2024:Dry stone masonry for Retaining wall including all cost conveyance and labour charges etc complete

OD72486/2023-2024:Stone masonry - Random Rubble Masonry (coursed /uncoursed)work in cement mortar 1:6 for substructure complete as per drawing and technical specifications

12.8.B:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> PCC Grade M20 (Without formwork) <br>

Appendix D: Leak proofing work

2.4.4.D: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 metres <br> Dismantling Stone Masonry - Dry rubble masonry<br>

3.13.1.B: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.<br> Ordinary soil - Mechanical Means - (Depth upto 3 m) <br>

OD72491/2023-2024:Supplying Kambukad, Erakkad (Locally available material) mixing with clay.(Supplying 14 pidi for 1m3)

OD72563/2023-2024:Earth work in rough excavation(stiff kayal clay) in or under water or liquid mud, banking excavated clay in layers not exceeding 20 cm in depth, breaking clods, rolling each layer with ½ tonne roller or wooden or steel rammers and dressing up in embankments for for bund formation including lead upto 50 m and lift uto 1.5 m- All kind of so (for filling and forming bund with stiff kayal clay

OD72495/2023-2024:DR with Departmental. Stone - DRY RUBBLE MASONRY _ 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

OD72496/2023-2024:Dry stone masonry for Retaining wall including all cost conveyance and labour charges etc complete

OD72498/2023-2024:Stone masonry - Random Rubble Masonry (coursed /uncoursed)work in cement mortar 1:6 for substructure complete as per drawing and technical specifications

12.8.B:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications <br> PCC Grade M20 (Without formwork) <br>

A C KOSHY

C P Balakrishna Pillai

Bidder Name

Jolly MP

C P Balakrishna Pillai

A C KOSHY