NIT NO: 610/TC/2026-27

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 up to a lead of 1000 meters including removal and disposal of top organic soil not exceeding 150 mm in thickness if required and as per relevant clauses of section- 200 A In area of light jungle

Excavation in Soil (by Mechanical Means.) Excavation for roadway in soil using mechanical means including loading in tipper for carrying of cut earth to embankment site and unloading with all lifts and lead upto 1000 meters as per relevant clauses of section 300.

Compacting Original Ground ( ii ) Compacting Original Ground supporting embankment Loosening, leveling and compacting original ground to facilitate placement of first layer of embankment, scarified to a depth of 150 mm, mixed with water at O.M.C. and then compacted by rolling so as to achieve minimum dry density as given in table 300-2 for embankment construction.

Construction of Embankment with Material Deposited from Roadway Cutting (Construction of embankment with approved materials having C.B.R.>5 (unless specified otherwise in the contract) 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)

Granular Sub-base as per Table:- 400-1Construction of granular sub-base by providing graded Material, , carriage of mixed Material to work site, spreading in uniform layers with motor grader on prepared surface watering, rolling and compacting with vibratory power roller at OMC to achieve the desired density, complete as per clause 401 (A) Plant mix method (with Mechanically crushed stone only) (a) For Lower Sub-base with (ii) Grading-IV Material

For Sub-base cum drainage layer or upper sub-base (i) with Grading-V Material

Wet Mix Macadam (Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density as per clause 406.)

Prime coat (Providing and applying primer coat with oil based bitumen emulsion (SS-1, grade confirming to IS:8887) on prepared surface of granular Base including clearing of road surface and spraying primer using mechanical means as per clause 502.(i) on WBM/WMM surface @0.85 Kg/sqm.

Tack coat Providing and applying tack coat with bitumen emulsion (RS-1, grade confirming to IS:8887) using emulsion pressure distributor on the prepared bituminous/granular surface cleaned with mechanical broom and as per clause 503. (ii) Granular surfaces treated with primes @ 0.30 kg /Sqm

Bituminous Macadam (Providing and laying bituminous macadam as per clause 504 with mixed prepared in minimum 40-60 TPH capacity hot mix plant using crushed aggregates of specified grading premixed with bituminous binder, transported to site, laid over a previously prepared surface with paver finisher to the required grade, level and alignment and rolled to achieve the desired compaction) (B) With mechanical paver finisher (ii) for Grading-II(19 mm nominal maximum size, bitumen content 3.4%

Close Graded Premix Surfacing/Mixed Seal Surfacing (Mechanical means using minimum 40-60 TPH capacity of HMP. Providing, laying and rolling of close-graded premix surfacing material of 20 mm thickness using bitumen to the required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a Smooth wheeled roller 8-10 tonne capacity, and finishing to required level and grade, complete as per clause 508) II.With mechanical paver finisher ii) Type B ( 13.2 mm to 0.09 mm size aggregates )

Kilo Meter Stone (Reinforced cement concrete M15grade kilometer stone of standard design as per IRC:8-1980, fixing in position including painting and printing etc) ii) Ordinary Kilometre stone ( Precast)

iii) Hectometer stone ( Precast)

Boundary pillar (Reinforced cement concrete M15 grade boundary pillars of standard design as per IRC:25, fixed in position including finishing and lettering but excluding painting as per clause 807)

Providing and laying Pitching Stone/Boulder 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 as per clause 2504.

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification including trimming of slopes to proper profile and preparation of bed and as per clause 2504.

Road Markers/Road Stud with Lens Reflector (Providing and fixing of road stud 100x 100 mm, die cast in aluminum, resistant to corrosive effect of salt and grit, fitted with lens 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 BIS:873, part-IV:1973)

Providing & Fixing tree studs in Square/ Round shape of 4” side/diameter made of 2 mm aluminum substrate (Confirming to IS:736 -Material Designation, 24345 or 1900) end reflective surface of High Intensity grade as specified in section 801.3 of MORT&H duly treated with HLVA and fixing the same with four Nos. high strength nails confirming to 1S:1367 on trees at site each.

Metal Beam Crash Barrier A 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, 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 galvanized 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 811.3)

Retro- reflectrorized Traffic signs (Providing and fixing of retro-reflectrorized cautionary, mandatory and informatory sign as per IRC:67-2012 made of reflective type sheeting vide clause 801.3, fixed over aluminum sheeting of required thickness supported on a mild steel frame of ISA 40 x 40 x 5 mm and mild steel angle iron post 75 mm x75 mm x 6mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 45 cm x 45cm x 60cm, 60 cm below ground level as per approved drawing and painting all components of the signs and supports as per clause 7.2 of IRC : 67-2012) C Made of Class A High Intensity Micro Prismatic Grade Sheeting of Type II (for ODR & Village Roads) a) With Aluminum sheeting of 2mm thickness ( i ) 90 cm equilateral triangle

800 mm x 600 mm rectangular

With Aluminum sheeting of 1.5mm thickness ( ii ) 60 cm equilateral triangle

60 cm circular

600 mm x 500 mm rectangular

600 mm x 600 mm rectangular

Direction and Place Identification signs with size more than 0.9 sqm size board. (Providing and erecting direction and place identification retro- reflectorized sign as per IRC:67-2012 made of reflective type sheeting vide clause 801.3, fixed over aluminum sheeting, 2 mm thick with area exceeding 0.9 sqm and fixed on a mild steel frame of size 40 x 40 x 6m m,suported on 2 Nos. mild steel angle iron posts of size 75 x 75 x 6 mm , firmly fixed to the ground with M15 grade cement concrete 45 x 45 x 60cm, 60cm below ground level as per approved drawing) C Made of Class A High Intensity Micro Prismatic Grade Sheeting of Type I (for ODR & Village Roads)

Painting Lines, Dashes, Arrows etc on Roads in Two Coats on New Work (Painting lines, dashes, arrows etc on roads in two coats on new work with ready mixed road marking paint conforming to IS:164 on bituminous surface, including cleaning the surface of all dirt, dust and other foreign matter, demarcation at site and traffic control ) (i) Over 10 cm in width

Road Marking with Hot Applied Thermoplastic Compound with Reflectorizing Glass Beads on Bituminous Surface (Providing and laying of hot applied thermoplastic compound 2.5 mm thick including reflectorizing glass beads @ 250 gms per sqm area, thickness of 2.5 mm is exclusive of surface applied glass beads as per IRC:35-1997. The finished surface to be level, uniform and free from streaks and holes.)

Construction of RCC open drain (ii) Construction of RCC open drain 0.60m x 0.60m inside dimension lined with 120 mm thick RCC M-20 walls, 120 mm thick CC M-20 foundation, over 100 mm thick (Av) leveling course in PCC M-15 including excavation , dressing of sides and bottom, provision of HYSD reinforcement consisting 8 mm dia horizontal bars @ 150 mm c/c and L-shaped 8 mm dia vertical bars @ 150 mm c/c (L= 800 mm) including cutting , bending and binding wire, placing in position , providing shuttering and concreting by using concrete mixer, compaction by vibration etc complete as per drawings and technical specifications.

(ii) Construction of RCC drain/chamber cover, placing in position, providing shuttering and concreting by using concrete mixer, compaction by vibration etc complete as per drawings and technical specifications excluding reinforcement. with RCC M-20

(iii) Supplying, Fitting and Placing un-coated HYSD bar Reinforcement in drain/cover/chamber complete as per Drawing and Technical Specifications.

Excavation for Structures (Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material.) (A) Ordinary Soil Upto 3m depth

Providing and laying Reinforced Cement Concrete pipe NP 3 / prestressed concrete pipe on first class bedding. (Laying Reinforced cement concrete pipe NP3 /prestressed concrete pipe for culverts on first class bedding of granular material including fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets).

Plain cement concrete complete as per drawing and Technical Specifications PCC Grade M 15

PCC Grade M 20

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 lifts and lead up to 1000 meters and as per relevant clauses of section-200 in (i) Lime / Cement Concrete A Lime Concrete, cement concrete grade M-10 and below

B Cement Concrete Grade M-15 & M-20

C Pre-stressed / Reinforced cement concrete grade M-20 & above

Removing all type of hume pipes and stacking within a lead up to 1000 meters including earthwork and dismantling of masonry works around pipes. A Up to 1000 mm dia

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 up to a lead of 1000 meters including removal and disposal of top organic soil not exceeding 150 mm in thickness if required and as per relevant clauses of section-200.

Excavation for Structures Earth work in excavation of foundation of structures as per drawing and technical specification, including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom and backfilling with approved material including dewatering etc. complete.(I) Ordinary soil (i) Upto 3m depth

(ii) 3 m to 6m depth

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications.(A)Using concrete mixer (i) PCC Grade M-15

A- Using Concrete Mixer (vii) RCC Grade M30

Filling Annular Space Around Footing in Rock (Lean cement concrete M15 nominal mix.

Providing and laying Plain/Reinforced cement concrete in sub-structure complete as per drawing and technical specifications section 1500, 1700 and 2200 (Newly laid concrete shall be covered by gunny bags). A Height upto 5m (a)Using concrete mixer (i) PCC Grade M-20

(D) Height upto 5.0 m (a) Using concrete Mixer (iii) R.C.C.Grade m-30

(ii) Using concrete Mixer R.C.C. Grade M-25

Furnishing and Placing Reinforced/Prestressed cement concrete in super-structure as per drawing and Technical Specification sections 1500, 1600 and 1700 (Newly laid concrete shall be covered by gunny bags).A) R.C.C. Grade M-25 I for solid slab super structure (a)Using concrete mixer. (i)Height upto 5m

.B) RCC Grade M 30 I for solid slab super structure (a)Using concrete mixer. (i)Height upto 5m

PCC M15 Grade leveling course below approach slab complete as per drawing and Technical specification and as per relevant section 2700

Providing and laying M-30 grade Reinforced cement concrete approach slab including reinforcement and formwork complete as per drawing and Technical specification and as per relevant sections 1500, 1600, 1700 and 2704

Providing and laying Cement concrete wearing coat M-30 grade including reinforcement complete as per drawing and Technical Specifications as per relevant clause of section 2700.

Supplying, fitting and placing HSD (High Strength Deformed Steel) bars reinforcement in sub-structure complete as per drawing and technical specifications section 1600 and 2200.

Supplying, fitting and placing HSD (High Strength Deformed Steel) bar reinforcement in super-structure complete as per drawing and technical specifications

Supplying, fitting and placing un-coated HYSD bar reinforcement in foundation complete as per drawing and technical specification as per section 1600.

Providing and laying 1.5 m deep in rock and 1.5 m above rock 25 mm dia Tor Steel dowel bars in foundation including drilling 65mm dia bore hole in rock necessary bending, hooking, tying, reinforcement in position and grouting etc. complete as per drawings and specifications.

Back filling behind abutment, wing wall and return wall complete as per drawing and Technical specification 710.1.4 of I.R.C. 78 and 2200. (i) Granular material

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 1 V: 20 H towards drawing face. Complete as per drawing and Technical specifications section 2706 and 2200.

Providing and fixing in position tar paper bearing for slab as per approved drawings and specification.

Drainage Spouts complete as per drawing and Technical specifications of section 2705

Filler joint B) Providing & fixing 20 mm thick compressible fiber board (12 m long x 25 cm deep ) in expansion joint complete as per drawing & Technical Specification.

D) Providing and filling joint sealing compound ( 12 m long x 100 mm wide x 10 mm deep recess) as per drawings and technical specifications with coarse sand and 6% bitumen by weight

Painting on kerbs in black and yellow alternate bands including cost of material and labour complete as per drawings and specifications as per clause 803.

Supplying fitting and fixing in position true to line and level elastomeric bearing conforming to ICR:83 (Part -II ) section IX and clause 2005 of MORTH specifications complete including all accessaries as per drawing and Techanical specifications section 2000and 2200

Providing and fixing of Av. 20mm thick marble plate I/c cutting and polishing and inscribed details as per approved drawing I/c engraving the matter as desired.

Providing and Fixing of Av. 20mm thick Granite plate including cutting and polishing and inscribed details as per approved drawing i/c engraving the matter as desired.

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 as per relevant clauses of section 2503

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 as per section 2504. B) Cement Concrete blocks of size 0.3x0.3 x0.3 m cast in cement concrete of Grade M15

Providing and laying Filter material underneath pitching in slopes complete as per drawing and Technical specification including trimming of slopes to proper profile and preparation of bed as per section 2504.

Testing of span of bridge for deflection due to live load with plateform for loading arrangements apparatus for measurement etccomplete as per drawing and specification (asvper I.R.C.S.P.51)

Taking exploratory boring 100mm dia at the location of piers and abutment or for high embankments in approaches in all types of strata as per I.R.C. 78-1983 and section 2400 of specifications. (i) Upto 1.0m. Below bed level

meter

meter

Construction of precast RCC railing of M30 Grade in -situwith 20 mm, aggregate size true to line and grade, tolerance of vertical RCC post not to exceed 1 in 500 , centre to centre spacing between vertical post not to exceed 2000mm, leaving adequate space between vertical post for expansion, complete as per approved drawingand technical specifications as per relevant clauses of section 1500, 1600, 1700 and 2703 (vide drwaing No. SD/202, SD/304)

Providing and Fixing in position structural steel expansion joint i/c cutting , revetting weldingas per MORTH std. drg. No. BD/1-69 and specifications as per section 1000,1900 and 2600

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