TN NO 02 2019 2020 SDO

Amount

Earth work excavation in all classes of soils including weathered rock not requiring blasting and depositing on bank with initial leads and lifts as per SS20B, including cost of all labour, equipments and all incidental charges, backfilling and clearing the site and disposal of all surplus materials etc., complete as per section 300 of MORT&H specification (V Revision) FOUNDATION OF ABUTMENT, PIERS AND RETAINING WALLS (considering average Ground level)

Upto 2.00m Height

Upto 2.00m -3.00m Height

Plain Cement concrete M10 ( Nominal mix ) using 40mm ISS metal including cost and conveyance of all materials to site and cost of cement at site including soft water, labour charges for mixing, transporting, laying compacting, curing concrete, Tools and Plants and incidential charges etc., complete as per section 1100 of MORT&H specification (V Revision) for LEVELLING COURSE BELOW FOUNDATION OF RETAINING WALL, ABUTMENTS AND PIERS .

Vibrated Reinforced Cement Concrete of grade M 35(Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths, and hire charges for Tools and Plants including all other incidental charges, etc.,complete as per section 1100, 1500 & 1700 of MORT&H specification (V Revision) for FOOTING OF ABUTMENTS AND RETURNS

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete,as per section 1100, 1500 & 1700 of MORT&H specification (V Revision) for FOUNDATION OF PIERS

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths hire charges for Tools and Plants including all other incidental charges, etc. complete, as per section 1100, 1500 & 1700 of MORT&H specification (V-Revision) for FOUNDATION OF RETAINING WALL

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at depths, and hire charges for Tools and Plants including all other incidental charges, etc. complete, as per section 1500, 1700 & 2200 of MORT&H specification (V Revision) for RETAINING WALL (below ground level)

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, and hire charges for Tools and Plants including all other incidental charges, etc. complete,as per section 1500, 1700 & 2200 of MORT&H specification (V Revision) for RETAINING WALL (above ground level)

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20mm ISS graded metal including cost and conveyance of all materials to site and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, and hire charges for Tools and Plants including all other incidental charges, etc.,complete, as per section 1500, 1700 & 2200 of MORT&H specification (V Revision) for SUB STRUCTURE OF ABUTMENT and RETURNS (below ground level)

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using ISS graded metal including cost and conveyance of all materials to site and also including cost of formwork, soft water, labour charges for mixing, transporting, laying and curing concrete, working at heights, and hire charges for Tools and Plants including all other incidental charges, etc.,complete, for SUB STRUCTURE OF ABUTMENT and RETURNS (above ground level) as per cl 1500, 1700 & 2200 of MORT&H specification (V Revision)

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including soft water, 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,as per section 1500, 1700 & 2200 of MORT&H specification (V Revision) for BED BLOCK CUM DIRT WALL OVER ABUTMENTS

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including cost of formwork, soft water, 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) as per section 1500, 1700 & 2200 of MORT&H specification (V Revision) for PIER (Below Ground level)

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including cost of formwork, soft water, 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 PIER (Above Ground level) as per section 1500, 1700 & 2200 of MORT&H specification (V Revision)

Vibrated Reinforced Cement Concrete of grade M 35 (Design mix) using 20 mm ISS graded metal including cost and conveyance of all materials and cost of cement to site but excluding cost and fabrication of steel but including cost of formwork, soft water, 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, as per section 1500, 1700 & 2200of MORT&H specification (V Revision) for CAPPING BEAM OVER PIERS

Vibrated Reinforced Cement Concrete M35 (Design mix) using 20 mm ISS graded metal, including cost and conveyance of all materials to site, formwork and cost of cement at site, but excluding cost and fabrication of steel but including labour charges for mixing , laying, curing concrete, working at heights, soft water, hire charges for Tools and Plants, including all other incidental charges, etc., complete for PEDESTALS OVER PIERS AND ABUTMENTS as per section 1500, 1700 & 2200 of MORT&H specification (V Revision)

Supplying and Fixing of ELASTOMERIC BEARING of size 50 x 40 x 8 cm as shown in drawing 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 specification (V Revision)

Vibrated Reinforced Cement Concrete M35 (Design mix) using 20 mm ISS 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, vibration charges,working at at heights , soft water and hire chargesfor tools and plants, including all other incidental charges etc, complete as per relevant standard spectification for T-BEAMS and CROSS BEAMS as per section 1500,1700 & 2300 of MORT&H specification (V Revision)

Vibrated Reinforced Cement Concrete M35 (Design mix) using 20 mm ISS 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, soft water, hire charges for tools and plants, including all other incidental charges, etc., complete as per sec 1500,1700 & 2300 of MORT&H specification (V Revision) for Deck slab

Supplying and installation of STRIP SEAL EXPANSION joint system confirming to specifications for road and bridge works published by Ministry of Surface Transport (Road Wing) in the 40mm wide expansion gap provided in between decks over piers and in between deck and diry wall over abutment with fatigue tested structural steel section at the nosing and anchorage assembly, including labour, equipment and incidental charges for fixing the joints complete in all respects, as per specifications as per section 2600 of MORT&H specification (V Revision)

Vibrated Reinforced CementConcrete M40 (Design mix) using 20 mm ISS 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, soft water, hire charges for Tools and Plants, including all other incidental charges, etc., complete for CRASH BARRIER as per sec 811, 1700 & 2703.3 of MORT&H specification (V Revision)

Vibrated Cement Concrete M15 (Nominal mix ) using 40mm ISS HBG metal , including cost and conveyance of all materials to site and cost of cement at site,including all lablour charges for mixing Concrete, laying, hire charges for Tools and plants , compacting, curing with all leads for soft water, including all other incidental charges, form work etc., complete,as per cl 1500, 1700 & 2704 of MORT&H specification (V Revision) for BASE COURSE BELOW APPROACH SLAB

Vibrated reinforced CementConcrete M35 (Design mix) using 20 mm ISS 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 labour charges for mixing , laying, curing concrete, working at heights, soft water, hire charges for Tools and Plants, including all other incidental charges, etc., complete for APPROACH SLAB as per cl 1500, 1700 & 2704 of MORT&H specification (V Revision)

Providing and fixing of G.I DRAINAGE SPOUTS 100mm dia as per GOI drawing SD/205 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 cl 2705 of MORT&H specification (V Revision)

Vibrated cement concrete M30 (Design mix) using 25mm,12mm, 6mm ISS HBG Metal, including cost and conveyance of all materials to work site including all leads for softwater, including all other incidental charges formwork, cost of premoulded expansion joints and fixing the same in position etc, complete for WEARING COAT OVER DECK SLAB AND APPROACH as per cl 2702.2 of MORT&H specification (V Revision)

Providing and fixing CLASS I PVC seepage pipes of 100 mm dia of required lengths for abutments, returns and retaining walls including costs and conveyance of all materials to work site and labour charges for fixing , etc., complete to drain the backfill as per cl 2706 of MORT&H specification (V Revision)

Providing FILTER MEDIA behind Abutment and wings for 600mm thickness using filter material conforming to clause 309.3.2.B of MORT &H 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 returns with clean gritty free draining gravel including cost and draining gravel having PHI value more than 35 conveyance of gravel 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

Supply and fabrication of Fe-500D (HYSD) 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 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 sec 2706 of MORT&H specification (V Revision)

Supply and fabrication of Fe-240 steel required in the schedule including cost of steel at site cost of providing and cost of fabrication, labour charges for cleaning the rods, straightening, cutting, bending, tying grills including 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 cl 2706 of MORT&H specification (V Revision)

Providing Approach road for ROB

Excavation including removal and satisfactory removal disposal of all materials necessary for the construction of road way and side drains in accordance with the specifications and the lines, grades and cross sections shown in the drawings or as instructed by the Engineer for BOXING as per clause of MORT&H

Forming embankment with carted earth with a lead of 5 km having a CBR minimum value of10 including cost of excavation and conveyance to site spreading in layers of thickness not exceeding 200mm compacted thickness, sectioning, ramming and watering and compacting by power roller in the required proctor density at 97% compaction for the top 500mm thick compaction of the sub grade including watering with all leads for water and compaction by power roller and the surface to the required transverse and longitudinal camber profile and including all other incidental charges, labour charges complete including hire and machinary charges for power roller, water sprinkler in all other tools and plants etc., for formation of approaches.

Construction of Granular sub base - Grade V by providing coarse graded materials, mixing in a mechanical mix plant at OMC, carriage of mixing in a mechanical mix plant at OMC, carriage of mixed materials 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 MORT&H. (for Grade-V Material Filter/Separation Layer)

Providing and laying, spreading and compacting graded stone aggregates to Wet Mix Macadam 250mm thick specificatuib including premixing the materials with water at OMC in mechanical mix plant, carriage of mixed by tipper to site laying in uniform layers with pavers in Sub base / Base course on well prepared surface and compacting with vibratory roller to acheive the desired density including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc., complete as per Clause 406 of MORTH Rev-5.

Providing and laying single coat of low viscosity liquid bituminous materials to the absorbent W M M surface using 7.00 Kg of Slow setting I bituminious emulision primer for 10 sqm area including cost of bituminious primerincluding labour charges for preparing the surface to lay the bituminious primer and applying the required quanity of bituminious primer as primer coat by bitumen sprayer etc complete as per clasue 502 of MOST specification

Providing and laying of tackcoat using Bitumen Emulsion RS-1 at the rate of 2.50 kg per 10 sqm over the primed surface preparatory to another bituminous construction over it .

Providing and laying 60mm consolidated thick Dense bituminous macadam (Grade-II) using 0.24 cum of 26.50-13.20mm graded metal and 0.25 cum of 13.2-2.36mm graded metal and 0.23cum of 2.36mm and below IRC metal 53.20kgs of VG30/VG40 bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in central hot mix plant 20-30tonne capacity, conveying the mix by tipper trucks to paver site, spreding the mis to uniform thickness of 75mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonne Vibratory / Pneumatic Roller to the required ensity etc., including labour for attending to paver to site etc., including hire charges and fuel charges and fuel charges for 20-30 tonne CMP with bitumen boiler, tipper trucks, Paver finisher / 9m paver finisher, Vibratory / Pneumatic roller and all other tools and plant required including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 505 of MOTRH Specification.

Providing and laying Bituminous concrete to 40mm thick using 0.13 cum of 19.00-9.5mm, 0.17cum of 9.50-2.36mm and 0.26cum of 2.36mm and below and with 50.30kgs of VG 40 bitumen for premixing per 10sqm including cost and conveyance of all matreials to CMP site, heating the bitumen and aggregate to requied temperature and mixing them in required temperature in central hot mix palnt 20-30 ton capacity, conveying the mix by tipper trucks to paver site , spreading the mix to uniform thickness of 40mm with mechanical paver to the specified grades and cross sections and consolidate by 8-10 tonne vibratory/pneumatic roller to the required density etc,. including labour for attending to paver to site etc., including hire charges and fuel charges for 20-30 t CMP with bitumen boiler, tipper trucks, paver Finisher/ 9m paver finisher, Vibratory / Pneumatic rollers and all other tools and palnt required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clause 507 MORTH Rev-5

Providing FILTER MEDIA behind Abutment and wings for 600mm thickness using filter material conforming to clause 309.3.2.B of MORT &H 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

Providing Disposal of Surplus Earth for ROB

Conveyance of excavated earth with a lead of 5 km by tipper carries sincehanenly along with the process of earthwork exeavation for foundation of ROB and Retaining wall, for the disposal of surplus earth at the place specified by the engineer and in the specified lines by the departmental officers and stacking the same at specified locations for premeasurements for making payment and including all incidental charges etc., complete.

Providing Road furniture and Signages

Providing and Laying of Hot Applied Thermoplastic Compound 2.5mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5mm 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 methecrylate/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 15mm, 90mm and 100mm 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+/-2mm) from the body is to be a minimum value of 500kgf. 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.( studs)

Providing and Fixing of Retro - Reflectorised Cautionary, Mandatory and Informatory signs ( without definition board) made out of High Intensity Prismatic Grade Sheeting conforming to Type IV standards of IRC-67:2012 and ASTM D 4966-09, specification and fixed over 2mm thick alluminium sheet fixed over a back supporting frame of 25mmX25mmX3mm Mild Steel angle and supported on a mld steel angle post 75x75x6mm with a clear height of not less than 2.10m from 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 dedsigned foundatioon with M15 grade cement concrete 45cm x 45cm x 60cm size including cost and conveyance of all materials, equipment, Machinaery and labour with all leads and lifts, loading charges necessary for satrisfactory completion of the work as directed by the engineer in charge. High intensity Retro - Reflectro sheet shall consist of minimum cofficient 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 lper IRC 67:2012. (as per MORT&H Specification No.801)

a) 90 Cm. equilateral triangle

b) 60 Cm. Circular Board

Providing and erecting Direction and Place Identification Board Retro-reflectorised Sign made out of High Intensity Prismatic Grade Sheeting conforming to Type IV standards of IRC-67:2012 and ASTM D 4966-09, specification and fixed over 2mm thick alluminium sheet fixed over a back supporting frame of 25mmX25mmX3mm Mild Steel angle and supported on a mld steel angle post 75x75x6mm with a clear height of not less than 2.10m from 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 dedsigned foundatioon with M15 grade cement concrete 45cm x 45cm x 60cm size including cost and conveyance of all materials, equipment, Machinaery and labour with all leads and lifts, loading charges necessary for satrisfactory completion of the work as directed by the engineer in charge. High intensity Retro - Reflectro sheet shall consist of minimum cofficient of Retro-reflection as per Table 6.6 of IRC67-2012. The retro-reflective sheeting shall be covered under 7 year warranty issued for field percformanmance and a certified ckopy of three years outdoor exposure report shll be obtained as lper IRC 67:2012. (as per MORT&H Specification No.801) (for area More than 0.9 Sqm.)

Supplying and installation of delineators (road way indicatros, hazard markers and object markers), 80-100 cm high above ground level, painted at alternatively black and white in 15cm wide strips, fitted with 80X100 mm rectangular or 75mm 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)

Supplying of MEGALUS ML-5 or equilvalent make along with anchor bolts (Packed in 5 Boxes of 40 each) reflector JIS K 6717 Metacry Resin Valuable reflection area : 92x19mm seeking Reflection flame : ABS resin Stay ; JIS H 4100 A 6063S Extruded Aluminium Alloy Anchor : Alla Anchor T-840 Lens colour : Yellow, Total 5 lenses Lens dimension : 100x80x21mm as directed by Engineer-incharge etc., complete

Providing and fixing of retro-reflectorised Hazard Marker Traffic sign made out of High Intensity Prismatic Grade Sheeting conforming to Type IV standards of IRC-67:2012 and ASTM D 4966-09, specification and fixed over 2mm thick alluminium sheet fixed over a back supporting frame of 25mmX25mmX3mm Mild Steel angle and supported on a mld steel angle post 75x75x6mm with a clear height of not less than 2.10m from 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 dedsigned foundatioon with M15 grade cement concrete 45cm x 45cm x 60cm size including cost and conveyance of all materials, equipment, Machinaery and labour with all leads and lifts, loading charges necessary for satrisfactory completion of the work as directed by the engineer in charge. High intensity Retro - Reflectro sheet shall consist of minimum cofficient of Retro-reflection as per Table 6.6 of IRC67-2012. The retro-reflective sheeting shall be covered under 7 year warranty issued for field percformanmance and a certified ckopy of three years outdoor exposure report shll be obtained as lper IRC 67:2012. (as per MORT&H Specification No.801)

Supplying and fixing of Guide stones including cost and conveyance of all materials and labours and all other incidential charges etc. complete specified in the details technical specification and as directed by the engineer.

Providing CC Kerb

Earth work Excavation in all classes of soils expect hard rock requiring blasting and depositing on bank with initial leads of 10m and initial lifts 2 m as per SS20B including cost of all labour materials, tools equipments and all incidental charges,such as bailing out water, sheeting , shoring , bracing and their subsequent removal of all logs, stumps and other deleterious matter and obstruction , trimming of bottom of excavation back filling, clearing up the site and disposal of all surplus materials etc., complete as per standard specification for MORT&H

Plain Cement concrete of M10 grade (Nominal mix-1:3:6) using 40mm ISS size HBG metal including cost and conveyance of all materials to site including cost of cement and labour for mixing laying, watering curing and compacting concrete and labour for form work and all other incidental charges, etc., complete.for Leveling course of drain.

Vibrated Plain Cement concrete of M20 grade using 40mm ISS size HBG graded metal including cost and conveyance of all materials to site including cost of cement at site including form work ,soft water, labour charges for mixing, transporting, laying, curing concrete , working at depth ,hire charges for tools and plant including all other incidental charges etc., complete as per relevant standard specification for CC Kerb

Providing Painting for ROB

Painting two coats with ready mix plastic enamel paint with approved colour including priming coat over the cement surface complete including scrapping clean removal of dirt of parts.

Providing Cross Drainage works for ROB

Earthwork excavation in all classes of soil except hard rock requiring blasting and depositing on bank with all leads and lifts as per SS20B including cost of all labour equipment and all incidental charges such as baling out water, providing and maintaining necessary coffer dams, sheeting, shoring, bracing and their subsequent removal. Removal of all logs, stumps grubs and other deleterious matter and obstruction, trimming bottom of excavation, back filling and clearing the site and disposal of all surplus material etc., complete as per relevant standard specification for PIPE CULVERT.

Plain Cement Concrete M15 nominal mix 1:2:4 using 40 mm ISS graded hard granite broken metal including cost and conveyance of all materials to site including cost and conveyance of cement including labour charges for mixing transporting, laying and curing concrete, cost of form work, working at heights, hire charges for tools and plants including all other incidental charges etc., complete for base concrete.

Vibrated Cement Concrete M20. Grade using 40 mm ISS HBG metal including cost and conveyance of all materials to site including formwork and centering, labour charges, transporting and placing in position, compacting, finishing and curing, working at depths, Tools and Plants and incidental charges such as sheeting, shoring and bracing and their subsequent removel etc., complete as per standard specification for BODY WALL.below sill.

Vibrated Plain Cement Concrete M.20. Grade using 40 mm ISS HBG metal including cost and conveyance of all materials to site including formwork and centering, labour charges, transporting and placing in position, compacting, finishing and curing, working at depths, Tools and Plants and incidental charges such as sheeting, shoring and bracing and their subsequent removel etc., complete as per standard specification for BODY WALL Above sill.

Supply of NP 3 class RCC pipe 1000mm dia confirming to IS 458 /2003 including cost of pipe as a finished work, including all other incidental charges , testing charges including loading, unloading, transport and delivery in good condition at work site, etc., complete as directed by the Departmental officers and as per standard specifications for culvert

Hoisting and fixing of NP3 class RCC pipe 1000mm dia and collors in proper gradient including all labour charges and all other incidental charges etc complete as directed by the Departmental officers and as per standard specification for culvert.

Filling under the pipe culvert with gravel filling using good girtty gravel including cost and conveyance including labour charges for filling in layers watering, tamping nder obtimum moisture content to get the maximum density all incidental charges etc.,complete.

Providing Deck drain arrangements for ROB

Providing and fixing 160mm dia PVC pipes of approved class not less than 4 kg/m2 connecting the drainage spouts of the deck slab along both the sides of the deckslab connected to the Rainwater harvesting system below every third span with all bends tees clamps and all other accessories and fixtures complete including tools and plants ,transportation, etc., complete as per relevant standard specificatopn and as directed by the Engineer

Earth excavation in all classes of soil including kankar except hard rock not requiring blasting and depositing on bank with all leads and lifts as per SS20B and all other incidental charges such as bailing out water, proving and maintaining necessary cofferdams, sheeting, shoring, bracing and their subsequent removal of all logs, stumps, grubs and other deleterious matter and other obstructions, trimming bottom of excavations, backfilling and clearing the site and disposal of all other surplus materials etc., complete as per relevant standard specification for Deck drainage system

Providing and Laying Vibrated Cement concrete M15 (Nomial Mix 1:2:4) using 20mm metal ISS HBG metal including cost and conveyance of all materials to site and cement at site, including form work and centering using soft water, labour charges for mixing, transporting and placing in position, compactiong, finishing and curing, working at depths, hir charges for tools and plants and incidental charges, etc, complete as per standard specifications for SIDE WALLS FOR RAINWATER HARVESTING WELL

Vibrated RCC M25 Design Mix using 20mm ISS HBG metal including cost and conveyance of all materials, including cement to site, including cost and fabracation of steel, including cost of form work, labour charges for all mixing concrete, laying vibrating, compaccting, hire charges for all tools and plants, curing concrete with all leads for soft water, including cost of pre moulded RCC hand rails and posts etc., complete which are cast at site as per drawin, including cost of labour charges for fixing the same in correct position and all other incidental chargest. Complete as per MORT&H specifications No:-1701-117 for COVER SLABS OF RAIN WATER HARVESTING WELL

Providing and laying 40mm, 20mm, 12mm and fine aggregate filling in the deck drainage system in alternative layer of 0.50m each including cost of material transportation labour for filling complete as directed by the Engineer.

Basic Cost

Add GST @ 12%

K Gauthaman