NIT NO: 530/TC/26-27

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 tobe 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 lauses of section- 200.In area of light jungle

Compacting Original Ground.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.

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.

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 401Plant mix method (with Mechanicallycrushed stone only For Lower Sub-base with Grading-III 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.

Tack coat 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.

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) With mechanical paver finisher

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) With mechanical paver finisher With bitumen

Providing and laying cement concrete for plain concrete/ reinforced concrete i/c form work, shuttering complete in as per drawings and specifications.( For Village roads) P.C.C. M-10

Providing and laying cement concrete for plain concrete/ reinforced concrete i/c form work, shuttering complete in as per drawings and specifications.( For Village roads) P.C.C. M-15

Providing and laying Un-reinforced cement concrete without Dowel bars including formwork and expansion ,constriction & longitudinal joint as per design and as per IRC-62-2014, over a prepared base a per approved mix design and finishing to lines and grade as per Drawing for Pavement thickness less than 200mm in Low Volume Roads PCC Grade M-30 with minimum Cement Content @375kg/cum

Retro- reflectrorized Traffic signs (Providing and fixing of retro-reflectrorized cautionary, mandatory and informatory sign as per IRC :67-2012 made of retro-reflective type sheeting vide clause 801.3,fixed over aluminum sheeting of required thickness supported on a mild steel back frame of ISA 40 x 40 x 5 mm and mild steel angle iron post 75 mm x 75 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, 60cm 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) Amd 01.Dt. 12.10.15 C Made of Class -A High Intensity Super Engineering Grade Sheeting of Type II (for ODR &Village Road)a) With Aluminum Sheeting of 1.5 mm thickness (i) 600 mm equilateral triangle

(ii) 600 mm circular

(III) 600X500 mm rectangular

a) With Aluminum Sheeting of 2.0 mm thickness (i) 900 mm high octagon

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 retro-reflective type sheeting and 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 5 mm supported on 2 Nos. mild steel angle iron posts of size 75 mm x 75 mm x 6 mm,firmly fixed to the ground with M 15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing) C Made of class - A High intensity Micro prismatic grade Sheeting of Type 1 (for ODR &Village Road)

Direction and Place Identification signs upto 0.9 sqm size board. (Providing and erecting direction and place identification retro- reflectorized sign as per IRC :67-2012 made of retro-reflective type sheeting, 2 mm thick with area not exceeding 0.9 sqm and fixed on a mild steel back frame of ISA 40 x 40 x 5 mm supported on a mild steel single angle iron posts of size 75 mm x 75 mm x 6 mm,firmly fixed to the ground with M 15 grade cement concrete 45 x 45 x 60 cm, 60 cm below ground level as per approved drawing) Made of class - A High intensity Micro prismatic grade Sheeting of Type 1 (for ODR &Village Road)

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) 5th kilometer stone (precast)

Ordinary Kilometer stone (Precast)

Hectometer stone (Precast)

Providing & Fixing Hazard Marker Type-2 Partial Retro Reflective Size 0.30 x 0.90M made of 16 gauge (1.6 mm) thick mild steel sheet Confirming to IS:2062 Painted with one cast of Zinc Chromate Stoving Primer and two coats of Black Stove Enamel (Oven Baked) paint with 10 cm bands of yellow Retro- Reflective Sheeting of Engineering Grade pasted a per IRC:79 including one MS angle Iron post of size 50x50x5 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 30x30x30cm, including transportation etc. Complete.

Providing and Fixing Linear Delineator System as per MOST clause 806 of specification for Roads and Bridges, of size 33‟'x 4” made with corrugate Aluminum (Confirming to IS:736 - Material Designation, 24345; or 1900) and reflective sheeting of Micro prismatic Lens sheeting as stipulated in MOST circular (RW/NH- 33023/31/88-DO.iii) confirming to ASTM D4956-01 Type IX and fixing the same with bracket made of galvanized steel fixed with 6 Nos. high precision Screws confirming to IS:1364.

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.

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 and laying Reinforced Cement Concrete pipe NP 3 /prestressed concrete pipe. (Laying Reinforced cement concretepipe NP3 /prestressed concrete pipe for culverts including fixingcollar with cement mortar 1:2 but excluding bedding below ipes,excavation, protection works, ackfilling, concrete and masonry works in head walls and parapets . ) 600 mm dia

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.)

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.) Ordinary soil Up to 3 m depth

Construction of RCC Drain/Cover/Chamber Excavation for drain (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 andbackfilling 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.

Plain/Reinforced cement concrete in open foundation complete as per drawing and technical specifications.PCC 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 and as per clause 2504.

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 Reinforced Cement Concrete pipe NP 3 / prestressed concrete pipe. (Laying Reinforced cement concrete pipe NP3 /prestressed concrete pipe for culverts including fixing collar with cement mortar 1:2 but excluding bedding below pipes, excavation, protection works, backfilling, concrete and masonry works in head walls and parapets . ) 1000 mm dia

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

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, Ordinary soil Upto 3 m depth dressing of sides and bottom and backfilling with approved material Ordinary soil upto 3 m 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. Using concrete mixer PCC Grade M15

PCC Grade M20

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). Height upto 5m Using concrete Mixer P.C.C. Grade M-20

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). Height upto 5m Using concrete Mixer R.C.C. Grade M-20

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). RCC Grade M-30 For Solid slab Super Structure Using Concrete Mixer Height upto 5 m

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

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

Filler joint Providing & fixing 2 mm thick corrugated copper plate ( 12 m long x 25 cm wide ) in expansion joint complete as per drawing & Technical Specification.

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.

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 Sub-base cum drainage layer or upper sub-base with Grading-VI Material

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.

UOM Name

Percentage

% of Cost of Bridge (excluding Maintenance) sanctioned by competent authority

Per mile

1000 piece

Print

Per Diem Rate

MAN DAYS

1 Piece

1 Strip