Tender Notice No. 03/HDO/NH/2025-26/Dated 05.05.2025

Amount

Earth work excavation in all classes of soils and depositing on bank,with all leads and lifts as per SS20B,including all other incidental charges such as bailing out water, shoring, strutting, walling and forming protective bunds wherever necessary, etc.,complete as per relevant standard specification, for DRESSING THE BED UPTO SILL LEVEL

Earth work excavation in all classes of soils and depositing on bank, with all leads and lifts as per SS20B, Including cost of all labour, equipments and all other incidental charges such as bailing out water, providing and maintaining necessary cofferdams, sheeting,shoring,bracing and their subsequent removal, removal of all logs,stumps and other deleterious matter and obstructions, trimming bottom of excavation backfilling and clearing the site and disposal of all surplus materials etc., complete for FOUNDATION - PILECAP Under ABUTMENTS & PIERS as per Section 300 of MoRT&(H) Specifications (Fifth Revision). (including 600 mm from the face of Pilecap as per Cl. 4.2.5.1 of IS: 1200 (Part 1) - 1992.

Providing and driving in position permanent MS liners 6mm thick for piles upto maximum scour level from bottom of pilecap as per Cl.709.1.4 of IRC : 78 -2014 including cost of liners and fabricating , welded construction with consumable , labour and plants and driving to be left permanently with the pile shaft as per requirement and as per standard specification , and placing them in position with all leads and lifts etc. complete as per Sections 1100 & 1600 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete of grade M35 (Design mix) using 20mm ISS size HBG graded metal Bored-cast-in situ piles of 1200mm diameter, as per Cl.709.1.9 of IRC:78-2014,including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel and placing it in position before concreting setting up of piling equipment, shifting the same from one pile location to another pile location dismantling and including all labour for boring through all soils, leading the excavated earth to a distance 200 m including forming of working platform over the river bed for accommodating piling equipment forming approaches to the working platform, mixing concrete, filling it in position by tremie pipe, cutting of pile head to cut-off level for casting pilecap, including diversion of water course if necessary and all other incidental charges etc., complete as per standard specifications, forming and maintaining protective bunds and all other incidental charges etc., complete for PILES BELOW ABUTMENTS AND PIERS as per Sections 1100 & 1700 of MoRT&(H) Specifications (Fifth Revision).

Compacted cement concrete of grade M15 (Nominal mix ) using 40 mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site including potable water, labour charges for mixing, transporting, laying compacting, curing concrete, tools and plants and incidential charges such as bailing out water, maintaining protective bunds, cofferdams, shoring, structting etc; complete for LEVELLING COURSE BELOW PILE CAP OF ABUTMENTS & PIERS as per Sections 1100 & 1704.3 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete M35 (Design mix) using 20 mm ISS size HBG graded metal including cost and conveyance of all materials to site excluding cost of steel but including cost of formwork,potable water,labour charges for mixing, transporting, laying, curing concrete, working at depths, hire charges for tools and plants including all other incidental charges such as bailing out water, maintaining of protective bunds, cofferdams, shoring, strutting etc., complete for PILECAPS UNDER ABUTMENT, RETURN WALLS AND PIERS as per Sections 1100,1500 & 1700 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete of grade M35 (Design mix) using 20 mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, potable water hire charges for tools and plants including all other incidental charges , etc. , complete for ABUTMENT AND RETURN WALL SUBSTRUCTURE as per Sections 1500,1700 & 2200 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete M35 (Design mix) using 20mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, potable water, hire charges for tools and plants, including all other incidental charges, etc., complete for BED BLOCK CUM DIRTWALL & PEDESTALS OVER ABUTMENTS as per Sections 1500,1700 & 2200 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete of grade M35 (Design mix) using 20mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, potable water, hire charges for tools and plants, including all other incidental charges, etc., complete for PIERS - 1800mm dia as per Sections 1500,1700 & 2200 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete of grade M35 (Design mix) using 20 mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of formwork labour charges for mixing transporting, laying, curing concrete, working at heights, potable water, hire charges for tools and plants, including all other incidental charges, etc.,complete for CAPPING BEAM & PEDESTAL OVER PIERS as per Sections 1500,1700 & 2200 of MoRT&(H) Specifications (Fifth Revision).

Providing and fixing of Elastomeric bearing of size 400 x 300 x 80 mm including cost and conveyance to work site, labour for fixing the bearing in position and all other incidental charges etc., complete as per Section 2000 of MoRT&(H) Specifications (Fifth Revision) and IRC:83-2015 (Part-II).

Vibrated reinforced cement concrete of grade M35 (Design mix) using 20mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, potable water, hire charges for tools and plants, including all other incidental charges, etc., complete for T-BEAMS and CROSS BEAMS as per Sections 1500,1700 &2300 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete of grade M35 (Design mix) using 20mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site, but excluding cost and fabrication of steel but including cost of formwork, labour charges for mixing, transporting, laying, curing concrete, working at heights, potable water, hire charges for tools and plants, including all other incidental charges, etc., complete for DECK SLAB WITH SAFETY KERBS as per Sections 1500,1700 and 2300 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete of grade M40 (Design mix) using 20mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site,but excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying, curing concrete, working at heights, potable water, hire charges for tools and plants, including all other incidental charges, etc., complete for CRASH BARRIER as per Sections 811,1700 &2703.3 of MoRT&(H) Specifications (Fifth Revision).

Providing and fixing of G.I. Drainage spouts 100mm dia with grating arrangements at top as shown in the drawing and 100mm dia drainage spout projecting atleast 300mm beyond the bottom of deck slab as shown in the drawing, including cost and conveyance of Galvanised Iron pipes and flats and fixing them in position, etc.,. complete as per Section 2705 of MoRT&(H) Specifications (Fifth Revision).

Supplying and installation of STRIP SEAL EXPANSION joint system conforming to specification for Road and Bridge Works published by Ministry of Surface Transport(Roads Wing) in the 40mm wide expansion gap provided in between decks over piers and in between deck and dirt wall over abutment with fatigue tested structural steel section at the nosing and anchorage assembly , including cost and conveyance of all materials,cost of testing as per the MoRT&(H)specifications, including labour ,equipment and incidental charges for fixing the joints complete in all respects, as per Section 2600 of MoRT&(H) Specifications (Fifth Revision).

Compacted plain cement concrete of grade M15 (Nominal mix) using 40mm ISS size HBG graded metal , including cost and conveyance of all materials to site and cost of cement at site,including all labour charges for mixing concrete, laying, hire charges for tools and plants , compacting, curing with all leads for potable water, including all other incidental charges, form work etc., complete, for BASE COURSE BELOW APPROACH SLAB & SAFETY KERB RAMP as per Sections 1500,1704.3 & 2704 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete of grade M35 (Design mix) using 20 mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel and including cost of form work, labour charges for mixing,transporting,laying,curing concrete, potable water, hire charges for tools and plants including all other incidental charges etc., complete for SAFETY KERB RAMP as per Sections 1500 & 1700 of MoRT&(H) Specifications (Fifth Revision).

Vibrated reinforced cement concrete of grade M30 (Design mix) using 20 mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site but excluding cost and fabrication of steel including cost of form work,labour charges mixing,transporting,laying,curing concrete, working at heights,potable water,hire charges for tools and plants including all other incidental charges etc., complete for APPROACH SLAB as per Sections 1500,1700 & 2704 of MoRT&(H) Specifications (Fifth Revision).

Vibrated cement concrete of grade M30 (Design mix) 75mm uniform thick with reinforcement at mid depth using ISS size HBG graded metal, including cost and conveyance of all materials to work site including cement at site,including all labour charges for mixing concrete, laying, hire charges for tools and plants, compacting, curing with all leads for potable water, including all other incidental charges formwork, etc, complete for WEARING COAT OVER DECK SLAB AND APPROACH SLAB as per Section 2702.2 & 1700 of MoRT&(H) Specifications (Fifth Revision).

Providing weep holes with Class 1 PVC pipes of 100 mm dia of required lengths for Abutments and Return walls including costs and conveyance of all materials to work site and labour charges for fixing , etc., complete to drain the backfill as per Section 2706 of MoRT&(H) Specifications (Fifth Revision).

Providing FILTER MEDIA behind Abutment and Return walls for 600mm thickness using filter material well packed with smaller size towards the soil and bigger size towards the wall including cost and conveyance to worksite including all other incidental charges, etc complete as per Cl.710.1.4 & Appendix-6 of IRC: 78-2014.

Filling behind Abutments and Return walls with filling material having Ø value not less than 35°, including cost and conveyance to worksite, laying, handling charges and filling in layers tamping under optimum moisture content to get the maximum density, including watering, with all leads and lifts for water and all other incidental charges, etc., complete as per Cl.710.1.4 & Appendix-6 of IRC:78-2014 & Cl.305 of MoRT&(H) Specifications (Fifth Revision).

Supply and fabrication of Fe-500D grade steel required for all RCC items of works involved in the schedule, including cost of steel at site and cost of fabrication labour charges for cleaning the rods straightening, cutting, bending, tying grills, including over lapping to the required length wherever necessary and providing to the reinforcement placing the reinforcement in position as specified in the drawings including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges , etc., complete as per Section 1600 of MoRT&(H) Specifications ( Fifth Revision).

Supply and Fabrication of Mild Steel - Grade - I required for all RCC items of works involved in the schedule, including cost of steel at site and cost of fabrication labour charges for cleaning the rods straightening,cutting,bending,tying grills, including over laping to the required length wherever necessary and providing to the reinforcement placing the reinforcement in position as specified in the drawings including cost of binding wire, provision of spacer bars, cover blocks and all other incidental charges , etc., complete as per Section 1600 of MoRT&(H) Specifications (Fifth Revision).

Formation of Approach Road for Construction of Highlevel Bridge at Km 12/4 of Vadamathimangalam – Kommananthal road (MDR) in lieu of Submergible Bridge

Construction of sub-grade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2 for Apporach Road.

Below subgrade

Subgrade

Granular Sub-base with Graded Material (Table:- 400-1) - Plant Mix Method Construction of granular sub-base by providing close graded Material, mixing in a mechanical mix plant at OMC, carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface and compacting with vibratory power roller to achieve the desired density, complete as per clause 401 of MORTH Specification- for grading- V Material

Wet Mix Macadam (Table 400-13) 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, Complete as per clause 406 of MORTH Specification.

Proivding and laying of prime coat using Bitumen Emulsion at the rate of 6kg per ten Square Metre over the WMM surface preparatory to another construction over it.Prime coat Providing and applying primer coat with bitumen emulsion (SS-I type) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means as per clause 502 of MORTH Specification over WMM

Tack coat - Providing and applying tack coat with bitumen emulsion (RS-I type) using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous/granular surface cleaned with mechanical broom as per clause 503 of MORTH Specification- over granular surfaces treated with primer

Compacted cement concrete of grade M15 (Nominal mix ) using 40 mm ISS size HBG graded metal, including cost and conveyance of all materials to site and cost of cement at site including potable water, labour charges for mixing, transporting, laying compacting, curing concrete, tools and plants and incidential charges such as bailing out water, maintaining protective bunds, cofferdams, shoring, structting etc; complete for Berms as per Sections 1100 & 1704.3 of MoRT&(H) Specifications (Fifth Revision).

Dense Graded Bituminous Macadam (Table - 500-10) Providing and laying dense bituminous macadam with Hot Mix Plant using crushed aggregates of specified grading, premixed with bituminous binder (Viscosity Grade- 40) at percentage specified by Job Mix Formula by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment, rolled as per clause 501.6 and 501.7 to achieve the desired compaction, as per clause No.505 of MoRTH specification Grading I

Bituminous Concrete (Table 500-17) Providing and laying bituminous concrete with hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder (Viscosity Grade-40) at percentage specified by Job Mix Formula of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment,rolled as per clause 501.6 and 501.7 to achieve the desired compaction as per clause No. 507 of MORTH Specification complete in all respects - Grading II

SUB ESTIMATE FOR PROVIDING ROAD FURNITURE FOR CONSTRUCTION OF HIGH LEVEL BRIDGE AT KM 12/4 OF VADAMATHIMANGALAM - KOMMANANTHAL ROAD (ODR) IN LIEU OF SUBMERGIBLE BRIDGE

Providing and laying of hot applied Thermoplastic compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, 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 etc., complete as per MoRT&H specification No.803

Providing and fixing reflective road studs of ‘category A’ Raised pavement markers made out of poly carbonate / methyl methercrylate/ABS moulded body confirming to ASTM D 788 and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face with retro reflectance and chromaticity values conforming to ASTM D4280. The reflective raised pavement markers shall also confirm to the MORTH circular No RW / NH. 33023/10/ 97-DO. III dt 11.06.97. The height, width and length shall not be less than 15 mm, 90 mm and 100 mm and with minimum reflective area of 13 Sq.cm on each side and the slope to the base shall be 35 +/- 5 degree. Each reflector shall have a CIL not less than values specified in Table 2 of said MORTH circular. The strength of detachment of the integrated cylindrical shanks, (of diameter not less than 19 +/- 2mm and height not less than 30+/- 2 mm) from the body is to be a minimum value of 500 Kgf. Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive as per manufacturer’s recommendation and complete as directed by the engineer. The marker shall support a load of 13635 Kg tested in accordance with ASTM D4280 and confirming to IRC 35 - 2015 guidelines and MoRT&H specification 804 etc., complete

Providing and erecting of Retro - Reflectorised Cautionary, Mandatory and Informatory signs (with definition board) made out of High Intensity Prismatic Grade Sheeting confirming to Type-IV standards of IRC-67: 2012 and ASTM D 4956 –09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mmx25mmx3mm Mild Steel angle and supported on a mild steel angle post 75X75X6mm with a clear height of not less than 2.10m from the ground level to the bottom of the sign board and 0.60m below ground level. The sign post should be painted as per IRC 67-2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmX45cmX60cm size including cost and conveyance of all materials, equipment, Machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the work as directed by the engineer-in-charge. High intensity Retro - Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.6 of IRC 67-2012. The retro - reflective sheeting shall be covered under 7 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012 . ( as per MoRT&H Specification No.801)

90 cm Eq triangle

60cm circular board

Providing and Erecting of Retro - Reflectorised Hazard Marker Traffic Sign made out of High Intensity Prismatic Grade Sheeting confirming to Type-IV standards of IRC-67: 2012 and ASTM D 4956 –09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mmx25mmx3mm Mild Steel angle and supported on a mild steel angle post 75X75X6mm and 0.60m below ground level. The sign post should be painted as per IRC 67-2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmX45cmX60cm size including cost and conveyance of all materials, equipment, Machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the work as directed by the engineer-in-charge. High intensity Retro - Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.6 of IRC 67-2012. The retro- reflective sheeting shall be covered under 7 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012. (as per MoRT&H Specification No.801) 30cm x 90cm rectangular

Providing and erecting of Direction and Place Identification Retro-reflectorised Signs made out of Cube Corner Micro Prismatic Grade Sheeting confirming to Type-XI standards of IRC-67: 2012 and ASTM D 4956 –09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mmx25mmx3mm Mild Steel angle and supported on a mild steel angle post 75X75X6mm with a clear height of not less than 2.10m from the ground level to the bottom of the sign board and 0.60m below ground level. The sign post should be painted as per IRC 67-2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmX45cmX60cm size including cost and conveyance of all materials, equipment, Machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the work as directed by the engineer-in-charge. Micro Prismatic grade Retro - Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.9 of IRC 67-2012. The retro -reflective sheeting shall be covered under 10 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012. ( as per MoRT&H Specification No.801) (For location of black spot, curve, sharp bend, junction, ghat roads and critical zone applications)

Supplying and installation of delineators (road way indicators, hazard markers and object markers), 80-100 cm high above ground level, painted at alternatively black and white in 15 cm wide strips, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming to IRC-79 etc., complete (as per MoRT&H specification No. 806)

Providing and erecting of Retro - Reflectorised Cautionary, Mandatory and Informatory signs (without definition board) made out of High Intensity Prismatic Grade Sheeting confirming to Type-IV standards of IRC-67: 2012 and ASTM D 4956 –09, specification and fixed over 2mm thick Aluminium sheet fixed over a back supporting frame of 25mm x 25mmx3mm Mild Steel angle and supported on a mild steel angle post 75X75X6mm with a clear height of not less than 2.10m from the ground level to the bottom of the sign board and 0.60m below ground level. The sign post should be painted as per IRC 67-2012 and firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45cmX45cmX60cm size including cost and conveyance of all materials, equipment, Machinery and labour with all leads and lifts, loading charges necessary for satisfactory completion of the work as directed by the engineer-in-charge. High intensity Retro - Reflectro sheet shall consist of minimum coefficient of Retro-reflection as per Table 6.6 of IRC 67-2012. The retro - reflective sheeting shall be covered under 7 year warranty issued for field performance and a certified copy of three years outdoor exposure report shall be obtained as per IRC 67:2012 . ( as per MoRT&H Specification No.801)

Providing and erecting Single sided Double Guard Metal Beam Crash Barrier System 1.70m high, comprising of 3mm thick wall “W” beams posts and spacer channels shall be made by cold roll forming using HR conform to IS 5986 Fe 410/360 and dip galvanized having Zinc Mass of 550gms/ sqm, minimum 950mm above road/ ground level fixed on ISMC series channel vertical post 150x75x5mm spaced 2m center to center 312mm x 83mm flange width x 3mm thick, 4318mm long post directly embedded in the concrete (M15) pit size 350x350x800mm for a depth of 750mm below ground. All fixing bolts and nuts hot dip galvanized conforming to IS:1367 clause 4.60 all complete as per Technical Specification and as directed by the Engineer-in-charge

Providing and Fixing of Flexible Median Marker that are made of tough, high impact resistant, injection-molded, thermoplastic body with property of flexibility to provide high durability. The dimension of Flexible Median Marker should not exceed 18.4 cm in height(including shank height), 12.5 Cm in width.,0.65 cm in thickness and shank depth shall be 3.4 cm The body structure shall be rounded at all its corners and edges. The plastic used for molding the Flexible Median Marker should survive impact load of 5kg continuously for 750 times at room temperature. The logo of the manufacturer shall be embossed on either side of the body in the injection molding process. The Median Marker shall have flame like shaped body with, fluorescent yellow color retro-reflective sheeting of size not less than 90 Cm square, with fully reflective micro prismatic cube corners as its retro-reflective elements as per IRC 67 2012 and ASTM D4956-09 type XI specifications reflectivity values. The retro-reflective sheeting shall be one or both sides of the Flexible Median Marker and shall be edge protected with no exposed edges which will prevent edge lifting, vandalism, sheeting damage, etc. The Flexible Median Marker shall be fixed by a combination of epoxy adhesive and grouting as recommended by manufacturer

Supply and fixing of RCC guide post of size 1.20 x0.20 x 0.20 m with reflective star stickers with tin M.s sheet with two side packing and top cover of 0.75 inches in RCC 1: 2: 4 Mix using 20 mm HBG ISS metal with 10 mm. dia bars as vertical with 8mm dia Stirrups including 8.25 inches x 4.25 feet mould with star shape of 5 inches and top projection by 0.75 inches x 3 inches including cost and conveyance of materials to worksite etc., complete.,

PROVIDING RIVER TRAINING WORKS FOR BUND PROTECTION ON UP STREAM AND DOWN STEAM (BOTH) SIDES ON CONSTRUCTION OF HIGH LEVEL BRIDGE AT KM 12/4 OF VADAMATHIMANGALAM - KOMMANANTHAL ROAD (ODR) IN LIEU OF SUBMERGIBLE BRIDGE

Earthwork excavation in all classes of soils except hard rock requiring blasting and depositing on bank with all lead sand lifts as per SS20B including cost of all labour charges, materials, tools, equipments and all incidental charges, including compacting with power roller, watering, including all hire and fuel charges for all tools and plants, removal of other deleterious matter and obstructions, trimming of bottom of excavation backfilling, clearingup the site and disposal of all surplus materials etc., complete as per relevent standard specification for Foundation of Toe walls of REVETMENTS.

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2. for top of bund forming to maintain the proposed bridge level.

Vibrated Cement Concrete of Grade M-20, Nominal Mix, 1:1.5:3,using 40mm ISS size HBG metal including cost and conveyance of all materials to site including cost of cement at site including cost of formwork, soft water, labor charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants and maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specifications, for TOE WALLS OF REVETMENTS.

Vibrated Cement Concrete of Grade M-20, Nominal Mix, 1:1.5:3, using 40mm ISS size HBG metal including cost and conveyance of all materials to site including cost of cement at site including cost of formwork, soft water, labor charges for mixing, transporting, laying and curing concrete , working at depths , tools and plants and maintaining of protective bunds, cofferdams, shoring, strutting etc; complete as per relevant standard specifications, for STEM OF TOE WALLS OF REVETMENTS.

Gravel packing to revetment for 150mm thick, including cost and conveyance of gravel to worksite,laying, and filling in layers, of 150mm thick, tamping, including watering with all leads for water and all other incidental charges etc, complete.

Manufacturing and fixing cement concrete blocks of size 250 x 250x 150 mm in CC 1:2:4, nominal mix (M15) using 20mm ISS size HBG metal including cost and conveyance of all materials to worksite and cement site including conveyance and handling charges for the same at both ends, including all other incidental charges, etc.,, complete for REVETMENTS.-1Sqm

Construction of Retaining wall in Construction of Highlevel Bridge at Km 12/4 of Vadamathimangalam – Kommananthal road (MDR) in lieu of Submergible Bridge

Earth work Excavation in all classes of soils except hard rock not requiring blasting and depositing on bank with all leads and lifts as per SS20B including cost of all labour, materials, tools, equipments and all incidental charges and sheeting, shoring, bracing and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavtion, backfilling, and clearing the site and disposal of all surplus materials etc. complete as per standard specification for Foundation for RCC RETAININGWALL

Plain cement concrete of grade M10 (Nominal mix) 1:3:6 using 40mm ISS hard broken granite metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges for compacting, curing and all incidental charges etc., complete as per standard specification for LEVELLING COURSE BELOW for RCC Retaining Wall

Vibrated cement concrete M20 (Nominal mix)1:1.5:3using 40mm ISS size hard broken granite metal including cost and conveyance of all materials to site including cost and labour charges for formwork, centering, labour charges for laying, compacting, curing all incidental charges etc., complete for Parapet

Vibrated Reinforced cement concrete of grade M25 (Design mix) using 20mm ISS hard broken granite metal including cost and conveyance of all materials to site and cost of cement excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for tools and plants including all other incidental charges etc., complete for RCC Retaining Wall (Below Sill Level)

Vibrated Reinforced cement concrete of grade M25 (Design mix) using 20mm ISS hard broken granite metal including cost and conveyance of all materials to site and cost of cement excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for tools and plants including all other incidental charges etc., complete for RCC Retaining Wall (Above Sill Level)

Supply and fabrication of steel Grade Fe-500D required for all RCC items of works involved in the schedule including cost of steel cost of fabrication labour charges for cleaning the rods straightening cutting bending tying grills hoisting and placing the reinforcement in position as specified in the drawings including cost of binding wire provision of spacer bars, cover blocks and all other incidental charges etc. complete as per standard specification

Providing and fixing 110mm dia PVC SEEPAGE PIPES of required length for abutment and wing, retaining wall including cost and conveyance of all materials to worksite cost and labour for semi-sperical back fill arrangements with 100mm size broken granite stones at the periphery and labour charges for fixing etc., complete to drain the back fill as per standard specifications

Construction of Retaining wall in Construction of Highlevel Bridge at Km 12/4 of Vadamathimangalam – Kommananthal road (MDR) in lieu of Submergible Bridge

Earth work Excavation in all classes of soils except hard rock not requiring blasting and depositing on bank with all leads and lifts as per SS20B including cost of all labour, materials, tools, equipments and all incidental charges and sheeting, shoring, bracing and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavtion, backfilling, and clearing the site and disposal of all surplus materials etc. complete as per standard specification for Foundation for RCC RETAININGWALL

Plain cement concrete of grade M15 (Nominal mix) 1:2:4 using 40mm ISS hard broken granite metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges for compacting, curing and all incidental charges etc., complete as per standard specification for LEVELLING COURSE BELOW for RCC Retaining Wall

Vibrated cement concrete M20 (Nominal mix)1:2:4 using 40mm ISS size hard broken granite metal including cost and conveyance of all materials to site including cost and labour charges for formwork, centering, labour charges for laying, compacting, curing all incidental charges etc., complete for Parapet

Vibrated Reinforced cement concrete of grade M30 (Design mix) using 20mm ISS hard broken granite metal including cost and conveyance of all materials to site and cost of cement excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for tools and plants including all other incidental charges etc., complete for RCC Retaining Wall (Below Sill Level)

Vibrated Reinforced cement concrete of grade M30 (Design mix) using 20mm ISS hard broken granite metal including cost and conveyance of all materials to site and cost of cement excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for tools and plants including all other incidental charges etc., complete for RCC Retaining Wall (Above Sill Level)

Supply and fabrication of steel Grade Fe-500D required for all RCC items of works involved in the schedule including cost of steel cost of fabrication labour charges for cleaning the rods straightening cutting bending tying grills hoisting and placing the reinforcement in position as specified in the drawings including cost of binding wire provision of spacer bars, cover blocks and all other incidental charges etc. complete as per standard specification

Providing and fixing 110mm dia PVC SEEPAGE PIPES of required length for abutment and wing, retaining wall including cost and conveyance of all materials to worksite cost and labour for semi-sperical back fill arrangements with 100mm size broken granite stones at the periphery and labour charges for fixing etc., complete to drain the back fill as per standard specifications

RECONSTRUCTION OF 2.00 x 2.00 M SINGLE CELL BOX CULVERT AT KM 12/4 IN CONSTRUCTION OF HIGH LEVEL BRIDGE AT KM 12/4 OF VADAMATHIMANGALAM-KOMMANANTHAL ROAD.

Dismantling clearing away and carefully stacking the materials useful for reuse for any thickness of stone masonry walls in cement mortar under 3m high as directedby the departmental officers and complying with standard specification.

Earth work Excavation in all classes of soils except hard rock not requiring blasting and depositing on bank with all leads and lifts as per SS20B including cost of all labour, materials, tools, equipments and all incidental charges and sheeting, shoring, bracing and their subsequent removal, removal of all logs, stumps and other deleterious matter and obstructions, trimming of bottom of excavtion, backfilling, and clearing the site and disposal of all surplus materials etc. complete as per standard specification for Foundation for Box Culvert and Wing wall & RCC RETAININGWALL

Plain cement concrete of grade M15 (Nominal mix) using 40mm ISS hard broken granite metal including cost and conveyance of all materials to site, including cost and labour charges for form work and centering, labour charges for compacting, curing and all incidental charges etc., complete as per standard specification for LEVELLING COURSE BELOW for Box Culvert and Wing wall & RCC RETAININGWALL

Vibrated cement concrete M20 (Nominal mix) using 40mm ISS size hard broken granite metal including cost and conveyance of all materials to site including cost and labour charges for formwork, centering, labour charges for laying, compacting, curing all incidental charges etc., complete for Wing wall and Parapet

Vibrated Reinforced cement concrete of grade M25 (Design mix) using 20mm ISS hard broken granite metal including cost and conveyance of all materials to site and cost of cement excluding cost and fabrication of steel but including cost of form work, labour charges for mixing, transporting, laying and curing concrete, working at heights, hire charges for tools and plants including all other incidental charges etc., complete for for Box culvert.

Supply and fabrication of steel Grade Fe-500D required for all RCC items of works involved in the schedule including cost of steel cost of fabrication labour charges for cleaning the rods straightening cutting bending tying grills hoisting and placing the reinforcement in position as specified in the drawings including cost of binding wire provision of spacer bars, cover blocks and all other incidental charges etc. complete as per standard specification

DATA for PAINTING WORKS

Painting two coats with approved Cement Paint over the priming coat surface using first class cement paint over the cement plastered surface including cost and conveyance and all labour charges for cleaning, preparing the surface painting and curing all etc., complete.

Painting two coats with ready mix Plastic Emulsion Paint using first quality plastic enamal paint over the priming coat surface over the cement plastered surface including all cost and conveyance and all labour charges for cleaning, preparing the surface, painting and curing etc., complete.

Sub Total Bid Price (in figures)

GST @ 18% of above all Schedules (in figures)

M.Rajkumar Civil Engineering Private Ltd (BID ID -3237364)