| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 20-Jul-2021 | Addendum 1 | Other | 03-08-2021 |
| 2 | 29-Jul-2021 | Addendum 2 | Other | 03-08-2021 |
| 3 | 30-Jul-2021 | Addendum 3 | Date | 09-08-2021 |
| 4 | 05-Aug-2021 | Addendum No. 4 | Other | 09-08-2021 |
| 5 | 06-Aug-2021 | Addendum No.5 | Date | 16-08-2021 |
| 6 | 06-Aug-2021 | Addendum No. 6 | Other | 16-08-2021 |
| Sl. No. | Item Description |
| 1 | Road Works Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lead and lifts and earth/sand filling in the depression/pit created as per Technical specifications Clause No.201) a) Girth from 300 mm to 600 mm |
| 2 | Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lead and lifts and earth/sand filling in the depression/pit created as per Technical specifications Clause No.201) b) Girth from 600 mm to 900 mm |
| 3 | Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lead and lifts and earth/sand filling in the depression/pit created as per Technical specifications Clause No.201) c) Girth from 900 mm to 1800 mm |
| 4 | Cutting of Trees, including Cutting of Trunks, Branches and Removal (Cutting of trees, including cutting of trunks, branches and removal of stumps, roots, stacking of serviceable material with all lead and lifts and earth/sand filling in the depression/pit created as per Technical specifications Clause No.201) d) Girth above 1800 mm |
| 5 | Removal of stumps of trees left behind after cutting of trees by other agency with all lifts and lead and earth filling in the depression / pit as per Technical specifications Clause No.201 Girth from 300 mm to 600 mm |
| 6 | Removal of stumps of trees left behind after cutting of trees by other agency with all lifts and lead and earth filling in the depression / pit as per Technical specifications Clause No.201 Girth from 600 mm to 900 mm |
| 7 | Removal of stumps of trees left behind after cutting of trees by other agency with all lifts and lead and earth filling in the depression / pit as per Technical specifications Clause No.201 Girth from 900 mm to 1800 mm |
| 8 | Removal of stumps of trees left behind after cutting of trees by other agency with all lifts and lead and earth filling in the depression / pit as per Technical specifications Clause No.201 Girth above 1800 mm |
| 9 | Clearing and Grubbing Road Land. Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of roots of trees cut earlier and disposal of unserviceable materials, stacking of serviceable material to be used as directed by Engineer as per technical specification Clause No.201) |
| 10 | Dismantling of Flexible Pavements (Dismantling of flexible pavements and disposal of dismantled materials to shown location, stacking serviceable and unserviceable materials separately, By mechanical means as per Technical specification clause No 202.) Bituminous courses |
| 11 | Dismantling of Flexible Pavements (Dismantling of flexible pavements and taking dismantled materials to construction camp, stacking serviceable and unserviceable materials separately for re-use as per additional Technical specification A-3, By mechanical means.as per drawing and technical specification) Granular courses |
| 12 | Dismantling of Structures (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 lift and lead as per Technical specification Clause No.202 Cement Concrete (PCC and RCC) (M-15 & M-20) |
| 13 | Dismantling of Structures (Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concrete, prestressed concrete, wood work, steel work, including Pools and plants (T&P) and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lift and lead.) Cement Concrete (RCC Above M-20) |
| 14 | Dismantling of Structures (Dismantling Brick / Tile work / Stone Masonry in lime mortor including Pools and plants (T&P) and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lift and lead.) |
| 15 | Dismantling of Structures (Dismantling Brick / Tile work / Stone Masonry in cement mortor including Pools and plants (T&P) and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lift and lead.) |
| 16 | Dismantling of Structures (Dismantling Brick / Tile work / Stone Masonry in mud mortor including Pools and plants (T&P) and scaffolding wherever necessary, sorting the dismantled material, disposal of unserviceable material and stacking the serviceable material with all lift and lead.) |
| 17 | Removing all type of Hume pipe culverts upto 600mm diameter including masonry works and stacking pipes at location shown by Engineer as per technical Specifications clause 202 |
| 18 | Removing all type of Hume pipe culverts above 600 to 900mm diameter including masonry works and stacking pipes at location shown by Engineer as per technical Specifications clause 202 |
| 19 | Removing all type of Hume pipe culverts above 900mm diameter including masonry works and stacking pipes at location shown by Engineer as per technical Specifications clause 202 |
| 20 | Dismantling of kilometre stone (Dismantling of kilometre stone including cutting of earth, foundation and disposal of dismantled material with all lifts and lead and back filling of pit as per technical specification clause 202.3.) 5th KM stone |
| 21 | Dismantling of kilometre stone (Dismantling of kilometre stone including cutting of earth, foundation and disposal of dismantled material with all lifts and lead and back filling of pit as per technical specification clause 202.3) Ordinary KM Stone |
| 22 | Dismantling of kilometre stone (Dismantling of kilometre stone including cutting of earth, foundation and disposal of dismantled material with all lifts and lead and back filling of pit as per technical specification clause 202.3) Hectometre Stone/200-M stone |
| 23 | Excavation in Soil using Hydraulic Excavator Tippers with disposal all lead and lifts. (Excavation for roadwork in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, loading disposal of excavated earth with in all lifts and leads or for reuse if suitable for embankment/subgrade at other location). As per Clause.301.3 technical specification) |
| 24 | Excavation in Ordinary Rock using Hydraulic Excavator and Tippers within all lifts and leads. (Excavation for roadway in ordinary rock with hydraulic excavator including cutting and loading in tippers, transporting to embankment site within all lift and lead, trimming of bottom and side slopes in accordance with requirements of lines, grades and cross sections as per technical specification Clause .301.3) |
| 25 | Excavation in Marshy Soil (Excavation for roadway in marshy soil with hydraulic excavator including cutting and loading in tippers and disposal with in all lifts and lead, trimming of bottom and side slopes in accordance with requirements of lines, grades and cross sections, as per technical specification Clause .301.3) |
| 26 | Construction of Subgrade/Median/Island/Earthen Shoulders (Construction of sub-grade, Median, island 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 and Technical specification Clause 305 and 408) |
| 27 | Cast in Situ Cement Concrete M 20 Kerb with Channel (Construction of cement concrete kerb with channel with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20 grade PCC on M10 grade foundation 150 mm thick, kerb channel 300 mm wide, 50 mm thick in PCC M20 grade, sloped towards the kerb, kerb stone with channel laid with kerb laying machine, foundation concrete manually all complete as per Technical specification Clause 409) |
| 28 | 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 requirements of Technical specifications Clause No.305 |
| 29 | Construction of Embankment with materials deposited from roadway cutting (Construction of embankment with approved Material 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 and as per technical specification Clause 305). |
| 30 | Construction of Subgrade/Median/Earthen Shoulders (Construction of sub-grade, Median 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 and Technical specification Clause 305 and 408) |
| 31 | Compacting original ground supporting sub-grade (Loosening and Recompacting of the ground upto a level of 500 mm below the sub-grade level, watered, graded and compacted in layers to meet requirement of table 300-2 for sub-grade construction. As per technical specification Clause 305) |
| 32 | Granular Sub-Base with Coarse Graded Material (Table: - 400- 1), (Construction of granular sub-base by providing coarse 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 vibratory roller to achieve the desired density, complete as per Technical specifications clause 401) (I) For Grading V Material |
| 33 | Granular Sub-Base by reuse of excavated Coarse Graded Materialfrom existing road(Table:- 400- 1) ( Construction of granular sub-base by reuse of excavated non bituminous base and sub baseroadwaymaterial from existing road , taking to plant area ,crushing to size and mixing suitable materials required to bring it to desired grading latter spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401 and Table 400-2 of Technical Specification and clause No. 401) (i)For Grading V Material |
| 34 | Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate as per Technical 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.as per Technical specification clause No.406) |
| 35 | Prime Coat Providing and applying primer coat as per Technical specification clause 502 with bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer using mechanical means as per spreading rate approved by Engineer. |
| 36 | Tack Coat Providing and applying tack coat with bitumen emulsion as per Technical specifications clause 503 by using emulsion pressure distributor on the prepared bituminous surface cleaned with mechanical broom at rate of spread approved by Engineer. |
| 37 | Dense Bituminous Macadam Providing and laying dense bituminous macadam Grading II (19mm nominal aggregate size) using VG 30 grade bitumen with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using materials as per mix design, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade and alignment, compacting to achieve the desired compaction andcomplete in all respects as per Technicalspecification clause .505 . |
| 38 | Bituminous Concrete Providing and laying bituminous concrete Grading I (13mm nominal aggregate size) using PMB 70 grade bitumen with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using materials as per mix design, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, compacting to achieve the desired compaction and complete in all respects as per Technicalspecificationclause 501.2 .1 |
| 39 | Protection works Providing and laying Stone/Boulder Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specification Section 2500 |
| 40 | Protection works Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification and Section 2500 |
| 41 | Drain PCC 1:3:6 in Foundation (Plain cement concrete 1:3:6 mix with crushed stone aggregate 40 mm nominal size mechanically mixed, placed in foundation and compacted by vibration including curing for 14 days.) as per Technical specification Clause 1704.3 |
| 42 | Drain Reinforced cement Concrete in open foundation complete as per drawing & technical specifications RCC grade M20 using concrete mixture Section 2100 |
| 43 | Drain Reinforcement in Foundation: Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in foundation complete as per drawing and technical specifications Section 1600 TMT-IS 1786 (Fe-500 D) |
| 44 | Drain Providing weep holes in Brick masonry/ Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification Clause No.2706 |
| 45 | Kilometre Stone: Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc.as per technical specification IRC: 8 -1980 Type Designs of Highway Kilometer Stone (Second revision) 5th kilometre stone (precast) |
| 46 | Kilometre Stone: Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc.as per technical specification IRC: 8 -1980 Type Designs of Highway Kilometer Stone (Second revision) Ordinary Kilometer stone (Precast) |
| 47 | Kilometre Stone: Reinforced cement concrete M15grade kilometre stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc.as per technical specification IRC: 8 -1980 Type Designs of Highway Kilometre Stone (Second revision) Hectometre stone (Precast |
| 48 | Retro-Reflectorised Traffic Signs Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and Technical specification clause no 801.3 90 cm equilateral triangle |
| 49 | Retro-Reflectorised Traffic Signs Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and Technical specification clause 801.3 60 cm equilateral triangle |
| 50 | Retro-Reflectorised Traffic Signs Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and clause no. 801.3 60 cm circular |
| 51 | Retro-Reflectorised Traffic Signs Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing 80 mm x 60 mm rectangular Clause No.801.3 |
| 52 | Retro-Reflectorised Traffic Signs Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and clause no 801.3 60 cm x 45 cm rectangular |
| 53 | Retro-Reflectorised Traffic Signs Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and clause 801.3 60 cm x 60 cm square |
| 54 | Retro-Reflectorised Traffic Signs Providing and fixing of retro- reflectrorised cautionary, mandatory and informatory sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 1.5 mm thick supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and Technical specification clause . 801.3 90 cm high octagon |
| 55 | Direction and Place Identification Signs upto 0.9 sqm Size Board. Providing and erecting direction and place identification retro-reflectrorised sign as per IRC:67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area not exceeding 0.9 sqm supported on a mild steel single angle iron post 75 x 75 x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing and Technical specification clause801.3 |
| 56 | Direction and Place Identification Signs with size more than 0.9 sqm size Board. Providing and erecting direction and place identification retro- reflectrorised sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick with area exceeding 0.9 sqm supported on a mild steel angle iron post 75 mm x 75 mm x 6 mm, 2 Nos. firmly fixed to the ground by means of properly designed foundation with M 15 grade cement concrete45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing and Clause No.801.3 |
| 57 | Overhead Signs of including Truss, Two Vertical Post, concrete foundation all complete Providing and erecting overhead signswith a corrosion resistant 2mm thick aluminium alloy sheet reflectrorised with high intensity retro-reflective sheeting of encapsulated lense type with vertical and lateral clearance given in Technical specificationclause 802.2 and 802.3 and installed as per Technical specification clause 802.6 over a designed support system of aluminium alloy or galvanised steel trestles and trusses of sections and type as per structural design requirements and approved drawing and plans and Technical specifications completeand Technical specification Clause No.802 |
| 58 | Metal Beam Crash Barrier Type - A, “W” : Metal Beam Crash Barrier (Providing and erecting a "W" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 85 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 2 m high with 1.15 m below ground 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 channel section 150 x 75 x5 mm, 546 mm long complete as per Technical specification clause 811.3 complete job as per approved drawings. |
| 59 | Flexible Crash Barrier, Wire Rope Safety Barrier (Providing and erecting a wire rope safety barrier with vertical posts of medium weight RS Joist (ISMB series) 100 mm x 75 mm (11.50 kg/m), 1.50 m long 0.85 m above ground and 0.65 m below ground level, split at the bottom for better grip , embeded in M-15 grade cement concrete 450mm X 450mm X 450mm, 1.50m centre to centre with 4 horizontal steel wire rope 40mm dia and anchored at terminal posts 15m apart. Terminal posts to be embeded in M15 grade cement concrete foundation 2400 X 450 X 900mm (Depth), strengthen by a strut of Rs joists 100X75mm. 2m long at 450 inclination and a tie 100 X 8mm, 1.50m long at the bottom, all embeded in foundation concrete as per approved design and drawing rate excluding excavation and cement concrete.) as per clause no 811.4 |
| 60 | Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface 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 as per Technical specification Clause No. 803.4 |
| 61 | Boundary pillar Reinforced cement concrete M15 grade boundary pillars of standard design as per IRC:25-1967, fixed in position including finishing and lettering but excluding painting as per Clause No. 807 |
| 62 | Cable Duct Across the Road Providing and laying of a reinforced cement concrete pipe duct, 300 mm dia, across the road (new construction), extending from drain to drain in cuts and toe of slope to toe of slope in fills, constructing head walls at both ends, providing a minimum fill of granular material over top and sides of RCC pipe as per IRC 98-1997, bedded on a 0.3 m thick layer of granular material free of rock pieces, outer to outer distance of pipe at least half dia of pipe subject to minimum 450 mm in case of double and triple row ducts, joints to be made leak proof, invert level of duct to be above higher than ground level to prevent entry of water and dirt, all as per IRC 98 - 2011 and approved drawings, Single Row for one utility service |
| 63 | Pedestrian Guard Rail: Tubular Steel Railing on Medium Weight steel channel (ISMC series) 100 mm x 50 mm (Providing, fixing and erecting 50 mm dia steel pipe railing in 3 rows duly painted on medium weight steel channels (ISMC series) 100 mm x 50 mm, 1.2 metres high above ground, 2 m centre to centre, complete as per approved drawings and Technical Specification clause 809) |
| 64 | Road Stud with Lense Reflector Road Markers/Road Stud with Lense Reflector (Providing and fixing of road stud 100x 100 mm, die cast in aluminium, resistant to corrosive effect of salt and grit, fitted with lense reflectors, installed in concrete or asphaltic surface by drilling hole 30 mm upto a depth of 60 mm and bedded in a suitable bituminous grout or epoxy mortar, all as per BS 873 part 4:1973) and Technical specification Clause 804. |
| 65 | Supply & installation of solar street light proposed at Major & Minor Junction Location, Bus Bay & Bus Shelter Location as per drawing and Clause No. 12.4 of IRC SP 73 :2018 "Manual of Specifications and Standards for Two Laning of Highways with Paved Shoulder (Second Revision) |
| 66 | Construction of R.C.C Bus shelter at Village Portion as per drawing and Technical specifications Clause No. 12.6 of IRC SP 73 :2018 "Manual of Specifications and Standards for Two Laning of Highways with Paved Shoulder (Second Revision) |
| 67 | Supply and Installation of 300 mm Solar Blinker. LED - 216 Solar Panel 30 Watt Battery - 12 AH Fitting, Fixing and all complete Job. |
| 68 | Box Culvert Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification Clause No 304, 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. Depth upto 3 m |
| 69 | Box Culvert Plain/Reinforced cement concrete, in foundation complete as per drawing and technical specification including steel shuttering formwork and Technical specification Section 2100 RCC Grade M30 Using Batching Plant, Transit Mixer and Concrete Pump |
| 70 | Box Culvert Reinforced cement concrete, in sub structure complete as per drawing and technical specification Section.2200 and steel shuttering formwork RCC Grade M30 Using Batching Plant, Transit Mixer and Concrete Pump |
| 71 | Box Culvert Furnishing and Placing Reinforced/ Prestressed cement concrete in superstructure as per drawing and Technical Specification’ Section 2300 including steel shuttering formwork. RCC Grade M30 Using Batching Plant, Transit Mixer and Concrete Pump |
| 72 | Box Culvert Reinforcement in Foundation (Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in foundation complete as per drawing and Technical specifications Section 1600) |
| 73 | Box Culvert Reinforcement in Sub Structure (Supplying, fitting and placing TMT IS:1786 Fe500 D bar reinforcement in sub structure complete as per drawing and Technical specifications Section 1600) |
| 74 | Box Culvert Reinforcement in Super Structure Supplying, fitting and placing TMT conforming to IS:1786 Fe 500 D (reinforcement in super-structure including splicing complete as per drawing and technical specification Section 1600) |
| 75 | Box Culvert Plain cement concrete, in foundation complete as per drawing and Technical specification section 2100 including steel shuttering formwork. PCC Grade M15 |
| 76 | Box Culvert Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surfaces behind the abutment, wing wall and return wall to the full height compacted to firm condition complete as per drawing and technical specification Section 2500 |
| 77 | Box Culvert Providing weep holes in Brick masonry/ Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification Clause 2706 |
| 78 | Box Culvert Backfilling behind abutment, wing wall and return wall complete as per drawings and Technical Specification as Per clause 305 |
| 79 | Box Culvert Stone/Boulder Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification Section 2500 |
| 80 | Box Culvert/Minor Bridge Plain cement concrete, in foundation complete as per drawing and Technical specification 2507 including steel shuttering formwork. PCC Grade M20 |
| 81 | Box Culvert Providing and laying Stone/Boulder Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications Section 2500 |
| 82 | Box Culvert Providing and laying Stone/Boulder apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification Section 2500 |
| 83 | Box Culvert Rigid Apron: -Providing and laying Flooring complete as per drawing and Technical specifications Section 2500 laid over cement concrete bedding. Rubble stone laid in cement mortar 1:3 |
| 84 | Box Culvert Provision of reinforced cement concrete crash barrier (New Jersey Type) on structure, constructed with M - 40 grade concrete with HYSD reinforcement conforming to IRC:21, including 50mm dia railing with fixtures and installed as per approved drawings and at locations as directed by the Engineer. As per Technical specification Clause 2703.3 and Clause 811.2 & Clause No. 109.6. of IRC: 5 -2015 Standard Specifications and Code of Practice for Road Bridges Section- I General Features of Design |
| 85 | Box Culvert Mastic Asphalt (Providing and laying 25 mm thick mastic asphalt wearing course with paving grade bitumen meeting the requirements given in table 500-29( binder having penetration as (15+/- 5) at 25 deg. centigrade), prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing anti-skid surface with bitumen pre coated fine grained hard stone ships of 13.2mm nominal size at the rate of .005cum per 10 sqm. and at an approximate spacing of 10 cm centre to centre in both directions, pressed into surface when the temperature of surfaces not less than 1000C, protruding 1mm to 4mm over mastic surface, all complete as per Technical specification Clause 2702. |
| 86 | Box Culvert Bituminous Concrete Providing and laying bituminous concrete Grading I (13mm nominal aggregate size) using PMB 70 grade bitumen with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using materials as per mix design, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, compacting to achieve the desired compaction and complete in all respects as per Technicalspecificationclause 501.2 .1 |
| 87 | Box Culvert Tack Coat Providing and applying tack coat with bitumen emulsion as per Technical specifications clause 503 by using emulsion pressure distributor on the prepared bituminous surface cleaned with mechanical broom at rate of spread approved by Engineer. |
| 88 | Box Culvert Painting Two Coats on New Concrete Surfaces Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces as per Technical specification as per ATS-2 |
| 89 | Minor Bridge/ Elephant Under Pass Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification clause 304,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.) for ordinary soil upto 3m depth |
| 90 | Minor Bridge/ Elephant Under Pass Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification clause 304,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.) for ordinary soil upto 3m depthDewarting |
| 91 | Minor Bridge/ Elephant Under Pass Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification clause 304,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)upto required depth for marshy soil |
| 92 | Minor Bridge/ Elephant Under Pass Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification clause 304,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.) for Marshysoil upto 3m depthDewarting |
| 93 | Minor Bridge/ Elephant Under Pass Plain/Reinforced cement concrete, in open foundation complete as per drawing and technical specification clause no 2100 including steel shuttering formwork. |
| 94 | Minor Bridge/ Elephant Under Pass Cement concrete for reinforced concrete in pile cap complete as per drawing and Technical Specifications (Clauses - 1100, 1500 & 1700) RCC M-35 grade using batching plant and concrete pump |
| 95 | Minor Bridge/ Elephant Under Pass Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specifications clause 1100 & 1700 and removal of excavated earth with all lifts and lead upto 1000 m. (Pile diameter-1200 mm) |
| 96 | Minor Bridge/ Elephant Under Pass Providing steel liner 10 mm thick for curbs and 6mm thick for steining of wells including fabricating and setting out as per detailed drawing and technical sepctions clause 1200 & 1900 |
| 97 | Minor Bridge/ Elephant Under Pass Providing and laying cutting edge of mild steel weighing 40 kg per metre for well foundation complete as per drawing and technical specification clause 1204. |
| 98 | Minor Bridge/ Elephant Under Pass Plain/Reinforced Cement Concrete M30 Grade, inWell curb of Well Foundation complete as per Drawing and Technical Specification clause 1205 With Batching Plant,Transit Mixer and Concrete Pump |
| 99 | Minor Bridge/ Elephant Under Pass Plain/Reinforced Cement Concrete (PCC)M20 Grade , in Bottom PlugofWell Foundation complete as per Drawing and Technical Specification clause 1209 With Batching Plant,Transit Mixer and Concrete Pump |
| 100 | Minor Bridge/ Elephant Under Pass Sinking of 6 m external diameter well ( other than pneumatic method of sinking ) through all types of strata namely sandy soil,clayey soil and rock as shown against each case,complete as per drawing and technical specifications.Clause No.1208.1to Clause No.1208.7and Clause No.1208.9 toClause No. 1208.11. Depth of sinking is reckoned from bed level. Depth below bed level upto 3.0 M |
| 101 | Minor Bridge/ Elephant Under Pass Sinking of 6 m external diameter well ( other than pneumatic method of sinking ) through all types of strata namely sandy soil,clayey soil and rock as shown against each case,complete as per drawing and technical specifications.Clause No.1208.1to Clause No.1208.7and Clause No.1208.9 toClause No. 1208.11. Depth of sinking is reckoned from bed level. Beyond 3m upto 10m depth |
| 102 | Minor Bridge/ Elephant Under Pass Sinking of 6 m external diameter well ( other than pneumatic method of sinking ) through all types of strata namely sandy soil,clayey soil and rock as shown against each case,complete as per drawing and technical specifications.Clause No.1208.1to Clause No.1208.7and Clause No.1208.9 toClause No. 1208.11. Depth of sinking is reckoned from bed level. Beyond 10m upto 20m depth |
| 103 | Minor Bridge/ Elephant Under Pass Sinking of 6 m external diameter well ( other than pneumatic method of sinking ) through all types of strata namely sandy soil,clayey soil and rock as shown against each case,complete as per drawing and technical specifications.Clause No.1208.1to Clause No.1208.7and Clause No.1208.9 toClause No. 1208.11. Depth of sinking is reckoned from bed level. Beyond 20m upto 30m depth |
| 104 | Minor Bridge/ Elephant Under Pass Plain/Reinforced Cement Concrete M30 Grade, in Well Steining of Well Foundation completeas per Drawing and Technical Specification clause 1207With Batching Plant,Transit Mixer and Concrete Pump |
| 105 | Minor Bridge/ Elephant Under Pass Sand Filling in Wells complete as per Drawing and Technical Specification clause 1210 |
| 106 | Minor Bridge/ Elephant Under Pass Plain/Reinforced Cement Concrete (PCC) M20 Grade , in Top/ Intermediarte Plugof Well Foundation complete asper Drawing and Technical Specificationclause 1211 & 1700 With Batching Plant,Transit Mixer and Concrete Pump |
| 107 | Minor Bridge/ Elephant Under Pass Plain/Reinforced Cement ConcreteM30 Grade , in Well cap of Well Foundation complete as per Drawing and Technical Specification clause 1212,1213 and 1700 using Batching Plant,Transit Mixer and Concrete Pump |
| 108 | Minor Bridge/ Elephant Under Pass Plain/Reinforced cement concrete, in open & 2100 foundation complete as per drawing and technical specification including steel shuttering formwork. |
| 109 | Minor Bridge/ Elephant Under Pass Furnishing and Placing Reinforced/ Prestressed cement concrete in superstructure as per drawing and Technical Specification’ including steel shuttering formwork. |
| 110 | Minor Bridge/ Elephant Under Pass Painting Two Coats on New Concrete Surfaces Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces as per Technical specification as per ATS-2 |
| 111 | Minor Bridge/ Elephant Under Pass Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification. |
| 112 | Minor Bridge/ Elephant Under Pass Providing and laying Stone/Boulder apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification Section 2500 |
| 113 | Minor Bridge/ Elephant Under Pass Rigid Apron: -Providing and laying Flooring complete as per drawing and Technical specifications Section 2500 laid over cement concrete bedding. Rubble stone laid in cement mortar 1:3 |
| 114 | Minor Bridge/ Elephant Under Pass Plain/reinforced cement concrete in substructure complete as per drawings and technical specifications section 2200 With Batching Plant, Transit Mixer and Concrete Pump R.C.C. grade M-35 Height upto 5m |
| 115 | Minor Bridge/ Elephant Under Pass Plain/reinforced cement concrete in substructure complete as per drawings and technical specifications section 2200 With Batching Plant, Transit Mixer and Concrete Pump R.C.C. grade M-35 Height 5m and above |
| 116 | Minor Bridge/ Elephant Under Pass Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure including all lead and lifts as per drawing and Technical Specification Section 2300 Sesmic Arrester and Pedestail PSC Grade M-45, Using Batching plant |
| 117 | Minor Bridge/ Elephant Under Pass Supplying, fitting and fixing in position true to line and level SPHERICAL bearing confiming to IRC, consisting of bottom plate, saddle plate, top plate, guide plate including all accessories, as per drawing and technical specifications clauses 2000 & 2200 |
| 118 | Minor Bridge/ Elephant Under Pass Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure including all lead and lifts as per drawing and Technical Specification section 2300 PSC Grade M-50, Using Batching plant up to 5 to 10 m height |
| 119 | Minor Bridge/ Elephant Under Pass Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure including all lead and lifts as per drawing and Technical Specification section 2300 PSC Grade M-50, Using Batching plantUpto 5m |
| 120 | Minor Bridge/ Elephant Under Pass Furnishing and Placing Reinforced/ Prestressed cement concrete in super-structure including all lead and lifts as per drawing and Technical Specification section 2300 PSC Grade M-35, Using Batching plant |
| 121 | Minor Bridge/ Elephant Under Pass Reinforced cement concrete, in sub structure complete as per drawing and technical specification clause no 2200 and steel shuttering formwork; RCC M-35 grade using batching plant and concrete pump (height upto 5 m) |
| 122 | Minor Bridge/ Elephant Under Pass Reinforced cement concrete, in sub structure complete as per drawing and technical specification clause no 2200 and steel shuttering formwork; RCC M-35 grade using batching plant and concrete pump (Up to height 5 t0 10 m) |
| 123 | Minor Bridge/ Elephant Under Pass PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification Clause No 2704 |
| 124 | Minor Bridge/ Elephant Under Pass Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification Clause No 2704 |
| 125 | Minor Bridge/ Elephant Under Pass Providing and laying of an strip seal expansion joint complete as per drawing and Technical specification for road & bridge works Clause No.2606 |
| 126 | Minor Bridge/ Elephant Under Pass Drainage Spouts complete as per drawing and Technical specification Clause No.2705 |
| 127 | Minor Bridge/ Elephant Under Pass Supplying, fitting and placing un-coated HYSD bar Reinforcement in Foundation complete as per Drawing and Technical Specification section 1600 |
| 128 | Minor Bridge/ Elephant Under Pass Supplying, fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and Technical Specificationssection 1600 |
| 129 | Minor Bridge/ Elephant Under Pass Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications Section 1600 |
| 130 | Minor Bridge/ Elephant Under Pass High tensile steel wires/strands including all accessories for stressing, stressing operations and grouting complete as per drawing and Technical Specifications Section1800 |
| 131 | Minor Bridge/ Elephant Under Pass RCC Crash Barrier including reinforcement complete as per drawing and Technical Specifications Clause No.2703.3 and Clause No.811.2&Clause No. 109.6. of IRC : 5-2015 Standard Specifications and Code of Practice for Road Bridges Section- I General Features of Design |
| 132 | Minor Bridge/ Elephant Under Pass Tubular Steel Railing on Precast RCC posts, 1.2 m high above ground level (Providing, fencing and erecting 50 mm dia painted steel pipe railing in 3 rows on precast M20 grade RCC vertical posts1.8 metres high (1.2 m above GL) with 3 holes 50 mm dia for pipe, fixed 2meters center to center, complete as per approved drawing and technical specification Clause No. 109.6. of IRC : 5-2015 Standard Specifications and Code of Practice for Road Bridges Section- I General Features of Design |
| 133 | Minor Bridge/ Elephant Under Pass Providing and laying mastic asphalt wearing course complete as per drawing and Technical Specifications Clause No.2702.1 |
| 134 | Minor Bridge/ Elephant Under Pass Bituminous Concrete Providing and laying bituminous concrete complete as per drawing and Technical Specifications Clause No.501.2.1 (i) with PMB-70 Grade Bitumen (i) for grading 2 (13.2mm nominal size) |
| 135 | Minor Bridge/ Elephant Under Pass Providing and laying of Filter media with granular materials/stone crushed aggregates behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification and Appendix 6 ofIRC78 :2014 "Standard Specifications and Code of Practice for Road Bridges" |
| 136 | Minor Bridge/ Elephant Under Pass Providing and laying boulders apron on river bed for protection against scour with stone boulders weighing not less than 40 kg each complete as per drawing and Technical specification Clause No.2503.2 |
| 137 | Minor Bridge/ Elephant Under Pass Painting two coats after filling the surface with synthetic enamel paint in all shades on new concrete surfaces as per ATS-2 |
| 138 | Minor Bridge/ Elephant Under Pass Providing weep holes in Brick masonry/ Plain/Reinforced concrete abutment, wing wall/return wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical specification Clause No.2706 |
| 139 | Minor Bridge/ Elephant Under Pass Strip Seal Joint (Providing and laying of an strip seal expansion joint complete as per drawing and Technical specification for road & bridge works Clause No.2606) |
| 140 | Minor Bridge/ Elephant Under Pass Painting Two Coats on New Concrete Surfaces’ Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces as per ATS-2 |
| 141 | Minor Bridge/ Elephant Under Pass Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification and Section 2500 |
| 142 | Minor Bridge/ Elephant Under Pass Back filling behind abutment, wing wall and return wall complete as per drawing, IRC and Technical Specification Clause-305 |
| 143 | Minor Bridge/ Elephant Under Pass Reinforced Earth Retaining Wall (Reinforced earth retaining walls have four main components as under: a) Excavation for foundation, foundation concrete and cement concrete grooved seating in the foundation for facing elements (facia material). b) Facia material (M-35 grade) and its placement. c) Assembling, joining with facing elements and laying of the reinforcing elements. d) Earth fill with granular material which is to be retained by the wall; as per section-3100 oftechinical specification |
| 144 | Minor Bridge/ Elephant Under Pass Reinforced Earth Retaining Wall (With reinforcing elements of synthetic geogrids) as per section-3100 oftechinical specification |
| 145 | Minor Bridge/ Elephant Under Pass Construction of crash barrier, parapet, coping beam with friction slab in M-30 grade concrete complete as per technical specification and drawing. |
| 146 | Minor Bridge/ Elephant Under Pass Plain/Reinforced cement concrete, in open foundation complete as per drawing and Technical specification section 1500, 1700 & 2100 including steel shuttering formwork. RCC Grade M25 |
| 147 | Minor Bridge/ Elephant Under Pass Plain/Reinforced cement concrete, in sub structure complete as per drawing and technical specification and steel shuttering formwork RCC Grade M25 |
| 148 | Minor Bridge/ Elephant Under Pass Tack Coat Providing and applying tack coat with bitumen emulsion as per Technical specifications clause 503 by using emulsion pressure distributor on the prepared bituminous surface cleaned with mechanical broom at rate of spread approved by Engineer. |
| 149 | Minor Bridge/ Elephant Under Pass Mastic Asphalt (Providing and laying 25 mm thick mastic asphalt wearing course with paving grade bitumen meeting the requirements given in table 500-29( binder having penetration as (15+/- 5) at 25 deg. centigrade), prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing anti-skid surface with bitumen pre coated fine grained hard stone ships of 13.2mm nominal size at the rate of .005cum per 10 sqm. and at an approximate spacing of 10 cm centre to centre in both directions, pressed into surface when the temperature of surfaces not less than 1000C, protruding 1mm to 4mm over mastic surface, all complete as per Technical specification Clause No.516 |
| 150 | Repair and Maintenance of Bridges Replacement of Expansion Joints complete as per drawings and Section 2800 of MORT&H Specifications for Road and Bridge Works (Fifth Revision), IRC: SP: 35 Guidelines for Inspection and Maintenance of Bridges and IRC SP 52-Bridge Inspector Reference Manual |
| 151 | Repair and Maintenance of Bridges PCC M15 Grade levelling course below approach slab complete as per drawing and Technical specification Clause No 2704 |
| 152 | Repair and Maintenance of Bridges Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification and Clause No.2704 TMT-IS 1786 (Fe-500 D) Primary Producer (TATA/ SAIL/ Esser Steel/ Jindal steel/ Shyam steel or equivalent) |
| 153 | Repair and Maintenance of Bridges Tack coat Providing and applying tack coat with bitumen emulsion as per Technical specification clause 503 by using emulsion pressure distributor on the prepared bituminous surface cleaned with mechanical broom at rate of spread approved by Engineer. |
| 154 | Repair and Maintenance of Bridges Bituminous Concrete Providing and laying bituminous concrete Grading I (13mm nominal aggregate size) using PMB 70 grade bitumen with 100-120 TPH batch type hot mix plant producing an average output of 75 tonnes per hour using materials as per mix design, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, compacting to achieve the desired compaction and complete in all respects as per Technicalspecificationclause 501.2 .1 |
| 155 | Repair and Maintenance of Bridges Mastic Asphalt (Providing and laying 25 mm thick mastic asphalt wearing course with paving grade bitumen meeting the requirements given in table 500-29( binder having penetration as (15+/- 5) at 25 deg. centigrade), prepared by using mastic cooker and laid to required level and slope after cleaning the surface, including providing anti-skid surface with bitumen pre coated fine grained hard stone ships of 13.2mm nominal size at the rate of .005cum per 10 sqm. and at an approximate spacing of 10 cm centre to centre in both directions, pressed into surface when the temperature of surfaces not less than 1000C, protruding 1mm to 4mm over mastic surface, all complete as per Technical specification Clause No.516 |
| 156 | Repair and Maintenance of Bridges Providing and laying Pitching on slopes laid over prepared filter media including boulder apron laid dry in front of toe of embankment complete as per drawing and Technical specifications and Section 2500 |
| 157 | Repair and Maintenance of Bridges Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification Section 2500 |
| 158 | Repair and Maintenance of Bridges Guniting concrete surface with cement mortar applied with compressor after cleaning surface and spraying with epoxy complete as per Technical specification Clause 2807 |
| 159 | Repair and Maintenance of Bridges Applying epoxy mortar over leached, honey combed and spalled concrete surface and exposed steel reinforcement complete as per Technical specification and Clause No 2803 Technical specification Clause No.2804 |
| 160 | Repair and Maintenance of Bridges Clearing Grass and Removal of Rubbish (clearing grass and removal of rubbish upto distance of 50m outside the periphery of the area.) as per Technical specification Clause .201 |
| 161 | Repair and Maintenance of Bridges Painting Two Coats on New Concrete Surfaces’ Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces as per Technical specification as per ATS-2 |
| 162 | Environment Management Cost Ambient air quality monitoring along the project road for particulate matter (PM2.5 and PM10), sulphur dioxide (SO2), oxides of nitrogen (NOX); and carbon monoxides (CO) using standard analysis technique in accordance with the National Ambient Air Quality Standards formulated by MoEF&CC and the World Bank (IFC) Air Quality. Near all hot mix plant locations approved by the Engineer as per Technical specification clause 111 |
| 163 | Environment Management Cost Ambient air quality monitoring along the project road for particulate matter (PM2.5 and PM10), sulphur dioxide (SO2), oxides of nitrogen (NOX); and carbon monoxides (CO) using standard analysis technique in accordance with the National Ambient Air Quality Standards formulated by MoEF&CC and the World Bank (IFC) Air Quality. Construction sites near sensitive locations as per Technical specification clause 111 |
| 164 | Environment Management Cost Ambient air quality monitoring along the project road for particulate matter (PM2.5 and PM10), sulphur dioxide (SO2), oxides of nitrogen (NOX); and carbon monoxides (CO) using standard analysis technique in accordance with the National Ambient Air Quality Standards formulated by MoEF&CC and the World Bank (IFC) Air Quality. At 2 location during operation stage where monitoring had been done during construction stage as per Technical specification clause 111 |
| 165 | Environment Management Cost Sound Pressure Level (SPL) measurements along the project road using standard analysis technique in accordance with the National Ambient Air Quality Standards in respect of noise formulated by MoEF&CC and the World Bank (IFC) Air Quality.At equipment yards/ Hot mix plants/ Construction Camps as per Technical specification clause 111 |
| 166 | Environment Management Cost Sound Pressure Level (SPL) measurements along the project road using standard analysis technique in accordance with the National Ambient Air Quality Standards in respect of noise formulated by MoEF&CC and the World Bank (IFC) Air Quality.Near known nesting sites - as directed by the Engineer as per Technical specification clause 111 |
| 167 | Environment Management Cost Sound Pressure Level (SPL) measurements along the project road using standard analysis technique in accordance with the National Ambient Air Quality Standards in respect of noise formulated by MoEF&CC and the World Bank (IFC) Air Quality.During Operation Stage as directed by the Engineer as per Technical specification clause 111 |
| 168 | Environment Management Cost Water Quality Testing for parameters as per IS: 10500-2012 along the road in accordance with CPCB norms Surface Water Quality testing during Construction Stage as per Technical specification clause 111 |
| 169 | Environment Management Cost Water Quality Testing for parameters as per IS: 10500-2012 along the road in accordance with CPCB norms Discharge Water Quality testing during Operation Stage as per Technical specification clause 111 |
| 170 | Environment Management Cost Soil Quality Testing along the project road in accordance with CPCB norms During Construction stage at productive agricultural lands abutting traffic detours and traffic diversions, to be identified by the Engineer as per Technical specification clause 111 |
| 171 | Environment Management Cost Soil Quality Testing along the project road in accordance with CPCB norms During Operation stage at accident/spill locations involving bulk transport carrying hazardous material. as per Technical specification clause 111 |
| 172 | Environment Management Cost Turfing with Sods (Furnishing and laying of the live sods of perennial turf forming grass on embankment slope, verges or other locations shown on the drawing or as directed by the engineer including preparation of ground, fetching of rods and watering) 5 m width turfing on outer side of ponds located at chainage CH.6+250 (R), 23+500 (L), 36+300 (L) as per Technicalspecificationclause111 and 307 |
| 173 | Environment Management Cost Surface Drains in Soil (Construction of unlined surface drains of average cross-sectional area 0.40 sqm in soil to specified lines, grades, levels and dimensions to the requirement of Technical specification clause 301 and 309. Excavated material to be used in embankment within a lead of 50m (Average lead 25m) Construction of surface drains on outer side of ponds located at chainage 6+250 (R), 23+500 (L), 36+300 (L) |
| 174 | Environment Management Cost Oil interceptors at parking/ servicing of construction vehicles as per Technical specification clause 111 |
| 175 | Environment Management Cost Provision of Noise barrier at sensitive areas like schools and hospitals. The noise barriers of hollow brick wall/ reinforced concrete panels with height of 3.5m. School location: 31+595 (R) and 36+150 (R) as per clause 111 |
| 176 | Provisinal Sum for road facilities and Amenities |
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