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| 1 | BILL NO. 1 : SITECLEARANCEANDDISMANTLING |
| 2 | Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, saplings and trees girth up to 300 mm, removal of stumps of trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned,including removal and disposal of top organic soil not exceeding 150 mm in thickness complete as perdrawing and Technical Specification No. 201 and in accordance to the MISP and C-ESMP |
| 3 | BILL NO. 2 : EARTHWORK |
| 4 | Roadway excavation and drainage in all kinds of soilin allheights and depths in all kinds of soil by manual /mechanical meansincluding saturated soil comprising of ordinary soil , soft rocks, hard rocks, chiselling/wedging out of rock (where blasting is prohibited ) and other intermediate classification of soil, setting out true to the required line, grade width cutting and trimming of side slopes and level as shown on the drawings including dressing trimming and compacting the cut formation in accordance with requirement of lines grades and cross fall, cross sections and cut material transportation to the embankment location within all lifts and leads complete as perdrawing and Technical Specification No. 301 and all cut material except stone (which can be recovered) will be the property of contractor and disposal of excess material & un-usable material shall be disposed with lead upto 1000m in accordance to the MISP and C-ESMP. The recovery of stone shall be made @ rate Rs. 545/- per cum for a minimum quantity of 10,146 cum from total excavated quantity on prorata basis as per increase of decrease in the quantity of actual earthwork carried out. the recovery shall be done on pro-rata basis from contractor each running bill along with this item.Rate of Stone Recovery is Exclusive of Royalty as applicable. |
| 5 | Constructionof Embankmentwith approved material obtained from borrow pits in layers not exceeding 250mm loose thickness, spreading, breaking clods, removal of roots and other organic materials to the required line, grade and cross section including watering, consolidation by vibratory roller with desired field density not less than 95% of maximum dry density including all leads, all lifts, loading, unloading, all labour, hire charges of all machineries etc., complete as per table no. 300-2 and complete as perdrawing and Technical Specification No. 305 and in accordance to the MISP and C-ESMP |
| 6 | Construction of sub-grade with suitable material deposited at site from roadway and drainage excavation and foundation of other structures graded and compacted to to required slope and compacted to meet requirement of table no. 300-2 in compacting it by mechanical means after adding water to its OMC, so as to achieve 97% , complete as perdrawing and Technical Specification No. 305 and in accordance to the MISP and C-ESMP. |
| 7 | Construction of embankment with approved materialdeposited at site fromroadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of Table 300-2 complete as per specifications. Which includes, watering charges & compaction by vibratory roller) complete as perdrawing and Technical Specification No. 305 and in accordance to the MISP and C-ESMP. |
| 8 | BILL NO. 3 : SUB BASE & BASE COURSE |
| 9 | Construction of granular sub-base (GSB) with approved materials confirming to Grading -V (Table -400-2) with all lifts and by mixing in a mechanical mixed plant at OMC, complete as perdrawing and Technical Specification No. 401 and in accordance to the MISP and C-ESMP. |
| 10 | Construction of wet mix Macadam (WMM) base course and profile correcting course with approved material 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 vibratoryroller to achieve the desireddensity complete as perdrawing and Technical Specification No.406 and in accordance to the MISP and C-ESMP. |
| 11 | BILL NO. 4 : BITUMINOUS COURSE & RIGID PAVEMENT |
| 12 | Providingandapplyingprimercoatwith bitumen emulsion (SS1 grade) 6.0 kg to 9.0 kg/10 sqm (Slow Setting)on prepared surface of granular Base with low porosity (WMM or WBM) including clearing of road surface and spraying primer at the rate of minimum 0.6 kg/sum with pressure distributor and as perdrawing and Technical Specification relevant Section-502 and in accordance to the MISP and C-ESMP. |
| 13 | Providing and applying tack coat with bitumen(RS-1grade)emulsion @ 2.0 kg to 2.5 kg/10 sqm over bituminous surface using emulsion pressure distributor on the prepared bituminous / granular surface cleaned with mechanical broom and as perdrawing and Technical Specification relevant sections of Section-503 and in accordance to the MISP and C-ESMP. |
| 14 | Providing and laying dense bituminous macadam with hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder, transporting the hot mix to work site, laying with sensor paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction (Only cement will be used as filler) for Grading 1( 75-100mm thickness )with VG 30 grade bitumen, and complete in all respects as per drawings and Technical Specifications Section-505 and in accordance to the MISP and C-ESMP. |
| 15 | Providing and laying bituminous concrete with hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder, transporting the hot mix to work site, laying with a sensor paver finisher to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction in all respects (Only cement will be used as filler) for Grading 2 ( 30-40 mm thickness ) withVG 30 grade bitumen and as per drawing and Technical Specifications Section- 507 and in accordance to the MISP and C-ESMP. |
| 16 | BILL NO. 5 : CULVERTS |
| 17 | BILL NO. 6 : FLYOVER |
| 18 | Earthwork in excavation of foundation of structures in all kinds of soil such as pick work, jumper work, soft and hard rock including chilling, wedging out of rock and blasting, if required and saturated soil and their intermediate classification in all heights and depths includes dressing, trimming, compacting the cut formation in accordance with requirement with lines grades as per drawing and Technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material including all lifts and leads. The recovery of stone shall be made @ rate Rs. 545/- per cum for a minimum quantity of 37 cumfrom excavated quantity on prorata basis as per increase or decreases in the quantity of actual earthwork carried out, the recovery shall be done on pro-rata basis from contractor each running bill along with this item, complete as per drawings and Technical Specifications No. 304 and in accordance to the MISP and C-ESMP, Rate of Stone Recovery is Exclusive of Royalty as applicable |
| 19 | Providing and layingPlain Cement Concrete M15 grade in levelling course below open foundations, pile cap, approach slabs, floor protection works and annular filling around foundation in rock including shuttering complete as per drawings and Technical Specifications Nos, 1100, 1500, 1700 and 2700 and in accordance to the MISP and C-ESMP.. |
| 20 | Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specifications and removal of excavated earth with all lifts and lead upto 1000 m. (Pile diameter-750 mm) |
| 21 | Bored cast-in-situ M35 grade R.C.C. pile excluding reinforcement complete as per drawing and technical specifications and removal of excavated earth with all lifts and lead upto 1000 m. (Pile diameter-1000 mm) |
| 22 | Providing and laying in position Reinforced Cement Concrete of M 25 Grade in Open Foundations, Raft foundation, and pile cap excluding reinforcement including centring and shuttering complete as per drawings and Technical Specifications Nos 1100, 1500, 1700, 2100 and in accordance to the MISP and C-ESMP. |
| 23 | Providing and laying in position Reinforced Cement Concrete of M 35 Grade in Open Foundations, Raft foundation, and pile cap excluding reinforcement including centring and shuttering complete as per drawings and Technical Specifications Nos 1100, 1500, 1700, 2100 and in accordance to the MISP and C-ESMP. |
| 24 | Providing and laying in position Reinforced Cement Concrete of M25 grade in Substructure excluding reinforcement including centring and shuttering complete as per drawings and Technical Specifications Nos 1500, 1700, 2200 and in accordance to the MISP and C-ESMP.. |
| 25 | Providing and Laying M40 Grade Reinforced Cement Concrete in Substructureexcludingreinforcement complete as per drawings and TechnicalSpecifications Sections 1500, 1700 and 2200. |
| 26 | Providing and Laying M35 Grade Reinforced Cement Concrete in Superstructure excludingreinforcement complete as per drawings and TechnicalSpecifications Sections 1500, 1700 and 2200.(Deck slab) |
| 27 | Supplying,fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specifications(Pile Foundation) |
| 28 | Supplying,fitting and placing HYSD bar reinforcement in sub-structure complete as per drawing and technical specifications(Substructure) |
| 29 | Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications(Superstructure) |
| 30 | Providing structural steel for super-structure complete as per drawing and technical specifications. |
| 31 | Providing and laying wearing Coat of 65mm thick with Mastic Asphalt 25mm & Bituminous Concrete 40mm with paving grade bitumen meeting the requirements given in table 500-29, prepared by using mastic cooker and laid to required level and slope. |
| 32 | Providing and fixing in position Strip Seal Expansion Joints complete as per drawings and Technical Specifications Section 2600 and in accordance to the MISP and C-ESMP.. |
| 33 | Providing Drainage Spouts complete as per drawing and Technical specification |
| 34 | Providing & Laying of PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification |
| 35 | Providing & Laying M30 Reinforced cement concrete approach slab/Gap Slab including reinforcement and formwork complete as per drawing and Technical specification |
| 36 | Reinforced Cement Concrete Crash Barrier (Provision of an Reinforced cement concrete crash barrier at the edges of the road, approaches to bridge structures and medians, constructed with M-40 grade concrete with HYSD reinforcement conforming to IRC:21 and dowel bars 25 mm dia, 450 mm long at expansion joints filled with pre-moulded asphalt filler board, keyed to the structure on which it is built and installed as per design given in the enclosure to MOST circular No. RW/NH - 33022/1/94-DO III dated 24 June 1994 as per dimensions in the approved drawing and at locations directed by the Engineer, all as specified) |
| 37 | Providing and fixing weep holes in abutments, median wall, independent retaining wall or any other earth retaining structure complete as per drawings and Technical Specifications section No. 2706 and in accordance to the MISP and C-ESMP.. |
| 38 | Providing and laying back filling behind abutments, independent retaining wall ,median wall & box type abutment wall or any other area with selected imported granular materials of approved quality complete as per drawings and Technical Specifications section No. 305 and Appendix-6 of IRC:78-2014 and in accordance to the MISP and C-ESMP. |
| 39 | Providing and laying filter media behind abutment, median wall, Independent retaining wall and return wall complete as per drawings and Technical Specifications section No. 305 and Section 2500 and in accordance to the MISP and C-ESMP.. |
| 40 | Providing and laying Pitching on slopes laid over prepared filter media, Dry boulder toe wall complete as per drawing and Technical specifications and as per relevant sections of Section 2500 and in accordance to the MISP and C-ESMP.. |
| 41 | Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification and as per relevant sections of Section 2500 and in accordance to the MISP and C-ESMP.. |
| 42 | Providing Down take PVC pipe for drainage of storm water with 110 mm dia , extending through the full width of the structure with slope of 1V :20H towards drawing foce. Complete as per drawing and Technical Specifications |
| 43 | Strip Seal Expansion Joint (Providing and laying of a strip seal expansion joint catering to maximum horizontal movement upto 70 mm,complete as per approved drawings and standard specifications to be installed by the manufacturer/supplier or their authorised representative ensuring compliance to the manufacturer\"s instructions for installation.) |
| 44 | Supplying,fitting and fixing in position true to line and level sliding plate bearing with PTFE surface sliding on stainless steel complete including all accessories as per drawing and Technical Specifications and BS: 5400,section 9.1 & 9.2 (for PTFE)and clause 2004 of MoRTH Specifications.=\"FO-3x27.5-mts\"!B95 |
| 45 | Free Bearing -400T |
| 46 | Fixed Bearing -400T(V)/200(L)/100(T) |
| 47 | Metallic Guided Bearing T-100T |
| 48 | Metallic Guided BearingL-200T |
| 49 | Free Bearing -200T |
| 50 | Fixed Bearing -200T(V)/100(L)/50(T) |
| 51 | Metallic Guided BearingL-100T |
| 52 | Bore hole for soil investigation (20m) |
| 53 | Initial load tests on piles |
| 54 | Routine load tests (Vertical) on piles |
| 55 | Routine load tests (Lateral) on piles |
| 56 | Integrity tests on piles |
| 57 | BILL NO7 : DRAINAGE ANDPROTECTIVEWORKS |
| 58 | Earthwork in excavation of foundation of structures in all kinds of soil such as pick work, jumper work, soft and hard rock including chilling, wedging out of rock and blasting, if required and saturated soil and their intermediate classification in all heights and depths includes dressing, trimming, compacting the cut formation in accordance with requirement with lines grades as per drawing and Technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material including all lifts and leads. The recovery of stone shall be made @ rate Rs. 545/- per cum for a minimum quantity of 885 cumfrom excavated quantity on prorata basis as per increase or decreases in the quantity of actual earthwork carried out, the recovery shall be done on pro-rata basis from contractor each running bill along with this item, complete as per drawings and Technical Specifications No. 304 and in accordance to the MISP and C-ESMP, Rate of Stone Recovery is Exclusive of Royalty as applicable |
| 59 | Providing and laying \"V\" shape drain with Plain Cement Concrete M15 grade including shuttering complete as per drawings and Technical Specifications Sections, 1100, 1500, 1700 and 2700 and in accordance to the MISP and C-ESMP.. |
| 60 | Providing and laying Plain Cement Concrete M15 grade in levelling course below drain foundation including shuttering complete as per drawings and Technical Specifications Sections, 1100, 1500, 1700 and 2700 and in accordance to the MISP and C-ESMP.. |
| 61 | Providing, laying and compacting filter material behind retaining walls / toe wall complete as per drawing and Technical specifications Clauses 305 & 2504 and in accordance to the MISP and C-ESMP. |
| 62 | Providing & Laying of PCC M15 Grade Drain complete as per drawing and Technical specification |
| 63 | Providing and fixing weep holes in retaining walls as per Drawings and Technical Specifications Section 2700 and in accordance to the MISP and C-ESMP.. |
| 64 | Gabion wall with Geogrid |
| 65 | BILL NO. 8 : TRAFFICSIGNS, MARKINGS & OTHER APPURENANCES |
| 66 | 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 and in accordance to the MISP and C-ESMP. forLane/Centre line/Edge marking/ Traverse marking and any other marking |
| 67 | Retro- reflectorised Traffic signs (Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of encapsulated lens type reflective 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) |
| 68 | a) Informatory signs size: |
| 69 | a) Facility (standard) 800 mm x 600 mm |
| 70 | b) Cautionary signs size triangular 900 mm size |
| 71 | c) Octagon 900 mm height (for “STOP”). |
| 72 | d) Triangular 600mm size (for “GIVE WAY”). |
| 73 | e) Circular 1200 mm. |
| 74 | f) Reassurance Sign, 6500mm x 3500mm |
| 75 | g) NH Route Marker Signs |
| 76 | h) Chevron Sign Marking (750 mm x 900 mm) |
| 77 | i) Flag type direction 1 plate per pole (2000mm x 3000mm) |
| 78 | j) Flag type direction 2 plate per pole (2000mm x 3000mm) |
| 79 | k) Destination Signs |
| 80 | l) Variable Message Sign |
| 81 | m) Hazard Markers (One Way) 900mm x 300mm |
| 82 | 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) |
| 83 | Providing and fixing RCC/PCC Hectometre stones complete as per drawing and Technical Specifications clause 804 (including cost of reinforcement, painting and marking) |
| 84 | Providing and fixing RCC/PCC Kilometre stones complete as per drawing and Technical Specifications clause 804 (including cost of reinforcement, painting and marking) |
| 85 | Providing and fixing RCC/PCC 5th Kilometre stones complete as per drawing and Technical Specifications clause 804 (including cost of reinforcement, painting and marking) |
| 86 | 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) |
| 87 | Providing and erecting a Double (Two) Rail \"W\" metal beam crash barrier comprising of 3 mm thick corrugated sheet metal beam rail, 70 cm above road/ground level, fixed on ISMC series channel vertical post, 150 x 75 x 5 mm spaced 2 m centre to centre, 1.8 m high, 1.1 m below ground/road level, all steel parts and fitments to be galvanised by hot dip process, all fittings to conform to IS:1367 and IS:1364, metal beam rail to be fixed on the vertical post with a spacer of channel section 150 x 75 x 5 mm, 330 mm long complete as per clause 810 including cost and conveyance of all materials, equipment, machinery, and labour with all leads and lifts, loading and unloading charges as directed by the engineer and approved drawings etc., complete for finished item of work and in accordance to the MISP and C-ESMP. |
| 88 | Retro reflective stickers 150mm width & on alternative vertical posts |
| 89 | Street Lighting (Providing and erecting street light mounted on a steel circular hollow pole of standard specifications for street lighting, 9 m high spaced 40 m apart, 1.8 m overhang on both sides if fixed in the median and on one side if fixed on the footpath, fitted with sodium vapour lamp and fixed firmly in concrete foundation.) |
| 90 | a) Single arm lighting along service road |
| 91 | b) Double arm lighting along median |
| 92 | c) Light Fixtures for VUP and Bus Byes |
| 93 | BILL NO. 9 :MISCELLANEOUS & TRAFFIC SAFETY |
| 94 | Construction of footpath/separator by providing and laying 80 mm thick factory made cement concrete interlocking paver block of M- 40 grade made by block making machine with strong vibratory compaction and of approved size and design / shape laid in combination of Ordinary Grey Colour & Dark fast colour and pattern over and including 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc., all complete as per directions of Project Manager for Medium Traffic Areas , low volume roads, etc. and in accordance to the MISP and C-ESMP.Cantilever Footpath |
| 95 | Providing & Laying PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification |
| 96 | Providing and Laying M30 Grade Reinforced Cement Concrete in Friction Slab excludingreinforcement complete as per drawings and TechnicalSpecifications Sections 1500, 1700 and 2200. |
| 97 | Providing and Laying M30 Grade Reinforced Cement Concrete in Friction Slab excludingreinforcement complete as per drawings and TechnicalSpecifications Sections 1500, 1700 and 2200. For embedding strut member |
| 98 | Supplying, fitting and placing HYSD bar reinforcement in super-structure complete as per drawing and technical specifications |
| 99 | Providing structural steel for super-structure complete as per drawing and technical specifications. |
| 100 | Decking Sheet |
| 101 | BILL NO. 10 :SCHEDULE OF DAY WORKS |
| 102 | A) LABOUR: |
| 103 | Mate |
| 104 | Mazdoor |
| 105 | Mason |
| 106 | Operator |
| 107 | Blacksmith |
| 108 | Carpenter |
| 109 | Fabricator /Fitter /Welder |
| 110 | Blaster |
| 111 | Bitumen Labour |
| 112 | B) MATERIALS: |
| 113 | Cement OPC 43g/53g |
| 114 | HYSD (TMT) Reinforcement steel |
| 115 | Bitumen 60/70 grade |
| 116 | Coarse aggregates 10mm to 20mm size |
| 117 | Wet Mix Macadam materials |
| 118 | Coarse sand as per Specification |
| 119 | C) CONTRACTORS EQUIPMENT (with Operator, POL & etc.,) |
| 120 | Deployment of truck mounted utility crane (8-10 MT capacity) |
| 121 | Deployment of JCB (0.9 Cum capacity) |
| 122 | Dozer size upto 200 KW |
| 123 | Mobile concrete batching plant/mixing plant |
| 124 | Motor Grader |
| 125 | Pumping Set (5HP) - for Dewatering |
| 126 | Pumping Set (10HP) - for Dewatering |
| 127 | Static Roller (8 -10 tonne capacity) |
| 128 | Vibratory Roller (1-2 tonne capacity) |
| 129 | Vibratory Roller (8-10 tonne capacity) |
| 130 | Truck (10/12 tonnes capacity) |
| 131 | Truck mounted Water Tanker (10 tonne capacity) |
| 132 | Wheel Loader (1.5 cum) |
| 133 | BILL NO. 11 : ENVIRONMENTAL MEASURES |
| 134 | Construction of masonry bins of size (having configuration of 2m x 2m x 1.2m Height), two at each sensitive locationsfor disposal of solid waste as per HP PWD specifications and approval as directed by Project manager. |
| 135 | Carrying out Bio Engineering (nature based solutions) Interventions at selected locations along the project road including Muck Disposal Sides and reclaimed vacant areas within RoW Vacant low lying in accordance with HP manual on Specifications for bioengineering in slope stabilization and protection and relevant specifications by IRC) and approval as directed by Project manager. for Construction of hedge brush layer. |
| 136 | Carrying out Bio Engineering (nature based solutions) Interventions at selected locations along the project road including Muck Disposal Sides and reclaimed vacant areas within RoW Vacant low lying in accordance with HP manual on Specifications for bioengineering in slope stabilization and protection and relevant specifications by IRC) and approval as directed by Project manager. for Grass slip plantation on slope 45°-60° @ 100 drills/Sqm. |
| 137 | Carrying out Bio Engineering (nature based solutions) Interventions at selected locations along the project road including Muck Disposal Sides and reclaimed vacant areas within RoW Vacant low lying in accordance with HP manual on Specifications for bioengineering in slope stabilization and protection and relevant specifications by IRC) and approval as directed by Project manager. for Grass slip plantation on >60° slope @ 100 drills/Sqm. |
| 138 | Carrying out Bio Engineering (nature based solutions) Interventions at selected locations along the project road including Muck Disposal Sides and reclaimed vacant areas within RoW Vacant low lying in accordance with HP manual on Specifications for bioengineering in slope stabilization and protection and relevant specifications by IRC) and approval as directed by Project manager. for Bamboo crib wall. |
| 139 | Carrying out Bio Engineering (nature based solutions) Interventions at selected locations along the project road including Muck Disposal Sides and reclaimed vacant areas within RoW Vacant low lying in accordance with HP manual on Specifications for bioengineering in slope stabilization and protection and relevant specifications by IRC) and approval as directed by Project manager. for Shrub Plantation in plains Within Row. |
| 140 | Carrying out Bio Engineering (nature based solutions) Interventions at selected locations along the project road including Muck Disposal Sides and reclaimed vacant areas within RoW Vacant low lying in accordance with HP manual on Specifications for bioengineering in slope stabilization and protection and relevant specifications by IRC) and approval as directed by Project manager. for Group plantation of shrubs. |
| 141 | Carrying out Bio Engineering (nature based solutions) Interventions at selected locations along the project road including Muck Disposal Sides and reclaimed vacant areas within RoW Vacant low lying in accordance with HP manual on Specifications for bioengineering in slope stabilization and protection and relevant specifications by IRC) and approval as directed by Project manager. for Bamboo plantation within RoW. |
| 142 | Carrying out Bio Engineering (nature based solutions) Interventions at selected locations along the project road including Muck Disposal Sides and reclaimed vacant areas within RoW Vacant low lying in accordance with HP manual on Specifications for bioengineering in slope stabilization and protection and relevant specifications by IRC) and approval as directed by Project manager. for Grass seed sowing on slope 40-45d with mulch and jute netting. |
| 143 | Carrying out Bio Engineering (nature based solutions) Interventions at selected locations along the project road including Muck Disposal Sides and reclaimed vacant areas within RoW Vacant low lying in accordance with HP manual on Specifications for bioengineering in slope stabilization and protection and relevant specifications by IRC) and approval as directed by Project manager for Hydro seeding including dressing/trimming of slope including removing of fractured material and maintenance with watering 2 to 3 times after 12hrs of hydro seeding @ 1 Litre/Sqm (each time) for six months/propagation of grasses and shrubs under supervision of hydro seeding provider |
| 144 | Provide plantation with suitable species and tree guardalong the Noise barriers, vacant and suitable places within RoW and maintenance of the same during entire construction period with 90% survival rateas decided by the Environmental Specialist of HPRIDC. |
| 145 | Carryout samples for Environmental Monitoring through an NABET accredited laboratory at operational sites/sensitive receptors/work camp sites/HMP sites/ Concrete Batch Plants as per CPCB Standard Procedures as directed by the Environmental Specialist of HPRIDC. for Ambient Air QualityMonitoring. |
| 146 | Carryout samples for Environmental Monitoring through an NABET accredited laboratory at operational sites/sensitive receptors/work camp sites/HMP sites/ Concrete Batch Plants as per CPCB Standard Procedures as directed by the Environmental Specialist of HPRIDC. for Water qualityMonitoring. |
| 147 | Carryout samples for Environmental Monitoring through an NABET accredited laboratory at operational sites/sensitive receptors/work camp sites/HMP sites/ Concrete Batch Plants as per CPCB Standard Procedures as directed by the Environmental Specialist of HPRIDC. for Noise level Monitoring. |
| 148 | Carryout samples for Environmental Monitoring through an NABET accredited laboratory at operational sites/sensitive receptors/work camp sites/HMP sites/ Concrete Batch Plants as per CPCB Standard Procedures as directed by the Environmental Specialist of HPRIDC. for Soil Quality Monitoring. |
