GENERAL RM 2024-25 RC-2 Phase-2 Cluster II One year RC Adoor Section Pathanamthitta RM 2024-25 Zone 2 One Year Running contract for various roads PWD roads Section Adoor in Pathanamthitta District in 8 Road stretches for a length of 25.643km

Amount

Appendix A- Reactive Maintenance( Initial Rectification Work)

55.4:Supplying and stacking 36mm size hard broken stone in standard heaps for measurement.

55.8.a:Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface.

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.

OD70627/2024-2025:Close Graded Premix Surfacing/Mixed Seal Surfacing :- Case I, Type - A By manual means <br> -<br>Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness composed of 11.2 mm to 0.09 mm (Type-A) aggregates using penetration grade bitumen using V G 30 to the 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 Smooth wheeled roller 8-10 tonne capacity, and finishing to required level and grade.

10.3:Maintenance of Earth Shoulder (stripping excess soil) from the shoulder surface to achieve the approved level and compacting with plate compactor

10.2:Maintenance of Earthen Shoulder (filling with fresh soil) Making up the loss of material/ irregularities on the shoulder to the design level by adding fresh approved soil and compacting it with appropriate equipment.

OD70628/2024-2025:Providing and fixing DLP board for Running contract work with non-retro-reflectorised vinyl sign with 1 year warranty manufactured vinyl printed sheeting fixed over aluminium sheeting 2mm thick/aluminium composite material sheeting 4mm thick with area not exceeding 0.9sqm, with suitable back supporting frame of 25mmx25mm square hollow tube and GI square tube 38mmx38mm pole firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete min size 45cmx45cmx60cm, 60cm 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

OD112559/2024-2025:Renewing existing DLP board for Running contract work with non-retro-reflectorised vinyl sign with 1 year warranty manufactured vinyl printed sheeting fixed over aluminium sheeting 2mm thick/aluminium composite material sheeting 4mm thick with area not exceeding 0.9sqm, with suitable back supporting frame of 25mmx25mm square hollow tube and GI pole of 50mm dia firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete min size 45cmx45cmx60cm, 60cm 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

OD97444/2024-2025:Wrought iron and mild steel welded work (using angles,square bars, tees and channel grills,grating frames, gates and tree guard s of any size and design etc. including cost of screens and welding rods or bolts and nuts complete fixed in position but with out the cost of excavation and concrete for fixing which will be paid separetely.

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

12.1.B.1: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 and backfilling with approved material. Ordinary Soil - Depth upto 3m - Mechanical Means

OD120567/2024-2025:DR work for foundation and retaining wall

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.

12.8.A.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications. PCC Grade M15

12.8.1.C.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications RCC Grade M20 - Using Concrete Mixer

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

55.16:Providing and fixing guard post Providing and fixing guard post of size 200mmx200mm, 1400mm long, 800mm above ground level and 600mm below GL. casted in M20 Grade concrete reinforced with 4 nos of 8mm dia longitudinal bars and 6mm dia stirrups @ 100mm c/c, firmly fixed in position by means of foundation of size 0.5mx0.5mx0.7m in M15 grade concrete below ground level including painting 2 coats on exposed surface with synthetic enamel paint in alternate white & black band 20cm wide

Appendix B- Premonsoon Work

OD70643/2024-2025:Engaging JCB for removal of wastage

OD70644/2024-2025:Engaging tipper for conveying wastage

2.2:Clearing grass and removal of rubbish up to a distance of 50 metres outside the periphery of the area

OD70645/2024-2025:Engaging Spl Man Mazdoor for eviction

OD70646/2024-2025:Engaging JCB for removal of fixed structures ,Bill board, GI pipes And other unauthorised Structures.

OD70647/2024-2025:Engaging auto pick up for conveying departmental shellmac

OD121077/2024-2025:Engaging man coolies for specific works as directed by the officer at site

OD70649/2024-2025:Engaging spl mazdoor for cutting tree

OD70650/2024-2025:Hire charges for machine saw(including petrol charge)

OD70651/2024-2025:Hire charges of rope

OD70652/2024-2025:Supplying Shelmac/ready mix bitumen pot hole filler

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

12.8.1.C.1:Plain/Reinforced Cement Concrete in Open Foundation complete as per Drawing and Technical Specifications RCC Grade M20 - Using Concrete Mixer

Appendix C- Proactive/Preventive maintenance

55.4:Supplying and stacking 36mm size hard broken stone in standard heaps for measurement.

55.8.a:Filling up pot holes (cut and formed to regular shapes and all loose and defective materials removed) after supplying a prime coat of hot bitumen using 36mm departmental broken stone and compacting with power roller to get a compact surface.

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.

OD70629/2024-2025:Close-graded premix surfacing/mixed seal surfacing case 1 Type A by manual means ,Providing laying and rolling of Close grade premix surfacing material material of 20 mm thickness composed of 11.2 mm to 0.09 mm (Type-A) aggregates using Penetration grade bitumen ( VG - 30) to the 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 Smooth wheeled roller 8-10 tonne capacity, and finishing to the required level and grade.

3.6:Excavation 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 within all lifts and lead upto 1000m

OD70630/2024-2025: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.

10.5.1a:Filling Pot-holes and Patch Repairs with Bituminous concrete, 40mm. Removal of all failed material, trimming of completed excavation to provide firm vertical faces, cleaning of surface, painting of tack coat on the sides and base of excavation as per clause 503, back filling the pot holes with hot bituminous material as per clause 504, compacting, trimming and finishing the surface to form a smooth continuous surface, all as per clause 3004.2 - For grading I Material

OD70632/2024-2025:Engaging Hydraulic Excavator 1 cum

OD70633/2024-2025:Engaging tipper of 5cum capacity with driver and fuel for assisting excavator, other miscellaneous activities etc complete

OD120931/2024-2025:Engaging man coolies for specific works as directed by the officer at site

OD70635/2024-2025:Engaging spl mazdoor for cutting tree

OD70636/2024-2025:Hire charges for machine saw(including petrol charge)

OD120889/2024-2025:Hire for rope

OD70637/2024-2025:Engaging labour with passenger car not less than 10000 cc for Conducting and reporting routine inspection for 20 Km for the entire length of project road at a frequency of 7 days through out the agreement period of running contract as directed by Departmental officers.

Appendix D-Emergency works

OD70638/2024-2025:Engaging wood cutters for cutting of trees and removal of fell down trees and branches etc

OD70639/2024-2025:Engaging Hydraulic excavator of 1cum bucket capacity

OD70640/2024-2025:Engaging tipper of 5cum capacity with driver and fuel for assisting excavator, other miscellaneous activities etc complete

OD70641/2024-2025:Engaging man coolies for specific works as directed by the officer at site

NITHIN.P.JOHN (BID ID -2214967)

PRABHA.M.V (BID ID -2215116)

GOPINATHAN NAIR (BID ID -2215149)

Bidder Name

NITHIN.P.JOHN

C.K. NANDAKUMAR

PRABHA.M.V

GOPINATHAN NAIR