NIT No. 214/TC/2026-27

2.1 :- 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 A . Ordinary soil (i) Upto 3 m depth

Add extra 20% in the rates of above items for dewatering (Assessment of dewatering shall be made as per site condition )

II. Ordinary rock (not requiring blasting) Add extra 20% in the rates of above items for dewatering (Assessment of dewatering shall be made as per site condition)

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications .(A) Using concrete mixer (I) PCC Grade M15

RCC M -30 Grade

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.D Height upto 5m (a) Using concrete Mixer (iii) R.C.C. Grade M-30

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

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

Supplying, fitting and fixing in position true to line and level elastomeric bearing conforming to IRC: 83 (Part-II) section IX and clause 2005 of MORT&H specifications complete including all accessories as per drawing and Technical Specifications section 2000 and 2200.

Furnishing and placing Reinforeced/Prestressed cement concrete in Super-structure as per drawing and Technical specification section 1500, 1600 and 1700(B) RCC Grade m30 (I). For solid slab super structure (A). Using Concrete mixer (i) Height upto 5m

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

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.

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-25 grade concrete with HYSD reinforcement conforming to IRC:21- 2000 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)

Drainage Spouts complete as per drawing and Technical apecification of section 2705.

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

Painting on Concrete Surfaces A) Two coats on new surfaces (Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces) With Road Marking Paint

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.

Testing of span of bridge for deflection due to live load with platform for loading arrangements, apparatus for measurement etc. complete as per drawing and specifications (As per IRC : SP-51)

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 specifi cations to be installed by the manufacturer/supplier or their authorized representative ensuring compliance to the manufacturer's instructions for installation.)

4.1 :- 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 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) (b) For Sub-base cum drainage layer or upper sub-base with (ii) Grading-VI Material

4.10 :- 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.)

5.1 :- 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

5.2 :- 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

Dense 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, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No.505 complete in all respects.) B) With mechanical paver finisher (ii) for Grading-II(26.5 mm nominal size bitumen content 4.50%)

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) B) With mechanical paver finisher for Grading II (13.2 mm nominal size) (iii) with bitumen 6.0 %

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.

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