NIT NO: 285/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 including all leads and lifts removal and disposal of top organic soil not exceeding 150 mm in thickness if required and as per relevant clauses of section-200.clauses of section-200 for :- In area of light jungle

Dismantling of flexible pavements and disposal of dismantled materials including all leads, stacking serviceable and unserviceable materials separately and as per relevant clauses of section-200.A Bituminous courses

Construction of granular sub-base by providing close 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

Construction of RCC open drain (a) Construction of RCC open drain with width 1.0m or 0.8 m (inside dimension) and average depth from inlet to outlet 1.0m or 0.8m (maintaing slope as per site conditions) with 150 mm thick RCC M-25 walls, 150 mm thick RCC M-25 bottom slab, over 100 mm thick (Av.) levelling course in PCC M-15 including excavation, dressing of sides and bottom, providing HYSD reinforcement consisting of 10mm dia horizontal bars @ 150 mm c/c and U-shaped 10 mm dia bars @ 150 mm c/c including cutting,bending and binding wires, placing in position, providing shuttering and concreting by using cocrete mixer , compaction by vibration etc complete as per drawings and technical specifications. (i) 1.0 m width x 1.0 m average depth.

0.8 m width x 0.8 m average depth

Costruction of RCC Drain/ Cover Slab/ Chamber Excavation for drain chamber by Mannual means (Earth work in excavation for drain/chamber 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.)

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

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

Granular Sub-base as per Table:- 400-1 Construction 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 andcompacting with vibratory power roller at OMC to achieve the desired density, complete as per clause 401 Plant mix method (With Mechanically crushed stone only) For Sub-base cum drainage layer or upper sub-base with Grading-III Material

For Lower Sub-base with Grading-VI Material

Granular Sub-base as per Table:- 400-1 Construction 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 andcompacting with vibratory power roller at OMC to achieve the desired density, complete as per clause 401 Plant mix method (With Mechanically crushed stone only) For Sub-base cum drainage layer or upper sub-base with Grading-IV 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. Granular surfaces treated with primes @ 0.30 kg /Sqm

Dense Graded Bituminous Macadam Providing and laying dense bituminous macadam with minimum 40-60 TPH capacity HMP using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 to 4.5% by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher to the required grade, level and alignment, rolling with smooth wheeled With Mechanical paver for Grading I (37.5 mm nominal size bitumen content 4.00%)

Add extra to the Rate of Dense Bituminous Macadam with bitumen, if Bitumen Grade VG-40 is used instead of Bitumen Grade VG-30 in the items above.

Bituminous Concrete Providing and laying bituminous concrete with minimum 40-60 TPH capacity hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @ 5.0 to 6.0% by weight of total mix of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects. With Mechanical paver for Grading II (13.2 mm nominal size aggregate) with bitumen 6.0 %

Add extra to the Rate of Bituminous Concrete with bitumen, if Bitumen Grade VG-40 is used instead of Bitumen Grade VG-30 in the items above.

Providing & Fixing Hazard Marker Partial Reflective hazard marker as per clause 15.66 of IRC 67-2022, made of 16 gauge (1.6 mm) thick mild steel sheet Confirming to IS: 2062 Painted with one coat of Zinc Chromate Stoving Primer and two coats of Black Stove Enamel (Oven Baked) paint with 10 cm alternative bands of yellow Retro- Reflective Sheeting of Micro Prismatic Grade pasted as per IRC:79 and black paint, including back frame made of angle iron 25x25x3mm mounted over one MS angle Iron post of size 50X50X6 mm of 1.65 meter long duly painted with synthetic enameled paint block including bolts and fixing the same in M-15 concrete black of size 30X30X30 cm Including transportation etc. Complete One Way Object Hazard Marker Size 300x900mm

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) Ordinary Kilometer stone (Precast)

Hectometer stone (Precast)

Supply and Installation of Road delineators (Road way Delineators). The structure shall be manufactured of mild steel with pure polyester powder coating in black colour with minimum thickness of 40 micron for protection against corrosion. The delineator shall have retro-reflective sheeting of white colour with Type-XI specifications as per IRC:67-2022 and ASTM D 4956 on both the faces to ensure the clear visibility of the road alignment during night time to achieve enhanced visibility of the curved portion of the road. To prevent complete vandalism of above, the reflective sheeting shall be housed with concealed edges. The delineator shall confirm to clause 3 of IRC:79-2019, it shall have an ellipsoidal or circular design and shall be 800 to 900 mm above the ground and shall extend 200 to 300 mm below the ground fixed in foundation of 300 x 300 x 400 mm size block of cement

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.

Providing and fixing Raised Pavement Markers made of polycarbonate ABS moulded body and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face and shall support a load of 16000 Kg tested in accordance to ASTM D 4280 type H and complying to specifications of category A of MORT&H(RW/NH33023/ 10/97-DO III Dtd. 11.06.1997). The pavement markers will be auto moulded by dual polymer shanks and must comply with all the MoRT&H specifications. The height, width and length shall not exceed 50 mm, 100 mm and 100 mm respectively and with minimum reflective area of 13 Sq.cm. on each side and slope to the base shall be 35 +/-5 degree. The strength of detachment of the integrated cylindrical shanks (of diameter not less than 19 +/- 2 mm and height not less than 30+/- 2 mm) from the body is to be a minimum value of 500 kgf. Fixing will be by drilling holes on road for the shanks to go inside, without nails and using epoxy resin based adhesive and complete as directed by the Engineer-incharge.

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.

Providing and laying Reinforced Cement Concrete pipe NP 4 / prestressed concrete pipe Laying Reinforced cement concrete pipe NP4 /prestressed concrete pipe complying to IS:458, with ends casted as per the requirements of flush jointing of pipes for culverts including joints duely filled and finished with cement mortar 1:2 but excluding bedding below pipe , excavation, protection works, backfilling, concrete and masonry works in head walls and parapets. 1000mm dia

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). 600 mm Dia

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

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.

Dismantling of existing structures like culverts, bridges, retaining walls and other structures comprising of masonry, cement concrete, wood work, steel work, including T&P and scaffolding wherever necessary, sorting the dismantled material, disposal of (i)Lime /Cement Concrete (A) Lime Concrete, cement concrete grade M-10

Cement Concrete Grade M-15 & M-20

Excavation for Structures (F.arth 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.) as per section 304. Ordinary Soil Upto 3m Depth

Sand Filling in Foundation Trenches as per Drawing & Technical Specifications.

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications as per section 1500,1700 & 2100. (A) Using Concrete Mixer (i) PCC Grade M15

(i) PCC Grade M20

Supplying, fitting and placing HSD (High Strength Deformed Steel) bar reinforcement in foundation complete as per drawing and technical specifications as per section 1600.

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 (ii) PCC Grade M20

(A) Height upto 5m (a) Using concrete Mixer (ii) RCC Grade M20

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.

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 laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MORT&H 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 surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and technical specifications 710.1.4 of I.R.C. 78 and 2200.

Providing and fixing in position Tar Paper bearing for slab as per approved drawings and specification.

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) RCC Grade M25 (I) For Solid Slab Super Structure (a) Using Batch Type Concrete Mixer with integrated weigher (i) Height upto 5m Slab

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

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

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