Resurfacing/ Refurbishing work of Road from Airport to Hinoo Chowk in Ranchi Jharkhand.

Cutting of trees including Cutting of trees, removal of stumps and roots of trees (stacking of serviceble material with all lifts and up to a lead of 1000 metres. Removal of stumps, roots, staking of serviceable material with all lifts up to a lead of 1000 metres and earth filling in the depression/ pit. (a) Girth from 300 mm to 600 mm

Cutting of trees including Cutting of trees, removal of stumps and roots of trees (stacking of serviceble material with all lifts and up to a lead of 1000 metres. Removal of stumps, roots, staking of serviceable material with all lifts up to a lead of 1000 metres and earth filling in the depression/ pit. (a) Girth from 600 mm to 900 mm

(Dismantling of flexible pavement) Dismantling of flexible pavements and disposal of dismantled materials upto a leadof 1000 metres, stacking serviceable and unserviceable materials separately (By mechanical means) (Bituminous courses)

(Dismantling of flexible pavement) Dismantling of flexible pavements and disposal of dismantled materials up to a lead of 1000 metres, stacking serviceable and unserviceable materials separately (By mechanical means) (Granular courses)

(Dismantling of kerb stone) Dismantling kerb stone by manual means and disposal of dismantled material with all lifts and up to a lead of 1000 metres

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concree, 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 allk lifts and lead of 1000 metres. Lime/ Cement concrete By Manual means Lime concrete, cement concrete grade M-10 and below

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concree, 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 allk lifts and lead of 1000 metres. Lime/ Cement concrete By Manual means Cement concrete Grade M-15 & M-20

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concree, 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 allk lifts and lead of 1000 metres. Lime/ Cement concrete By Manual means Prestressed/ Reinforced cement concrete grade M-20 & above

Dismantling of existing structures like culverts, bridges, retaining walls and other structure comprising of masonry, cement concree, 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 allk lifts and lead of 1000 metres. Steel work in all types of sections upto a height of 5m above plinth level excluding cutting of rivet. Excluding dismembering

(Removal of telephone/Electric poles and lines) Removal of telephone/ Electric poles including excavation and dismantling of foundation concrete and lines under the supervision of concerned department , disposal with all lifts and up to a lead of 1000 metres and stacking the serviceable and unserviceable material separately

(Clearing and grubbing road land )Clearing and grubbing road land including uprooting rank vegetation, grass, bushes, shrubs, sapling and tress girth upto 300 mm, removal of stumps of tree cut earlier and disposal of unserviceable materials and stacking of sericeable material to be used of auctioned, up to a lead of 1000 metres including removal and disposal of top organic soil not exceeding 150mm in thickness.

(Excavation in Soil using Hydraulic Excavator and Tippers with Disposal upto 1000 metres.)Excavation for road work in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and tranporting to the embankment location within all lifts and lead upto 1000 m. Ordinary and soft Soils (material to disposal)

(Excavation in Soil using Hydraulic Excavator and Tippers with Disposal upto 1000 metres.)Excavation for road work in soil with hydraulic excavator including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross sections, and tranporting to the embankment location within all lifts and lead upto 1000 m. Soft Rock ExcavationHard rock without blasting

Construction of embankment with approved material from borrow pits with all leads and lifts complete as per drawings and Technical Specification Clause No. 301 & 305 (with an average distance of transport of 2000 m)

(Construction of Embankment with Material Deposited from Roadway Cutting.)Construction of Embankment with approved materials 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. (considering 50% of Eathwork excavation)

Construction of Subgrade and Earthen Shoulders (Construction of subgrade and earthen shoulders with approved material obtained from borrow pits with all lifts & leads, transporting to site, spreading, grading to required slope and compacted to meet requirement of table No. 300-2) Rolling with vibratory roller

(Construction of Median and Island with Soil Taken from Roadway Cutting) Construction of Median and Island above road level with approved material deposited at site from roadway cutting and excavation for drain and foundation of other structures, spread, graded and compacted as per clause 408

(Granular Sub-Base with Graded Material (Table:- 400-1))Construction of granular sub-base by providing close graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with front end loader at OMC, and compacting with vibratory roller to achieve the desired density, complete as per clause 401.(Grading-V) (By mix in place method)

( Wet Mix Macadam (Plant Mix Method) )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 grader in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

(Prime Coat over WMM/WBM) Providing and applying primer coat with SS1 grade bitumen emulsion on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 kg/sqm using mechanical means.

(Tack Coat on Granular surfaces treated with primer) Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.25 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

(Tack coat on Bituminous surfaces) Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.20 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

Tack Coat on Cement concrete pavement Providing and applying tack coat with bitumen emulsion using emulsion pressure distributor at the rate of 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

(Dense Graded Bituminous Macadam Grading-I With VG-40 Bulk Bitumen) Providing and laying dense graded bituminous macadam with higher capacity batch type HMP using crushed aggregates of specified grading, premixed with bituminous binder @ 4.0 per cent by weight of total 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. 505 complete in all respects With VG-40 Bulk Bitumen.

(Bituminous concrete Grading- II With VG-40 Bulk Bitumen) Providing and laying bituminous concrete with higher capacity batch type hot mix plant using crushed aggregates of specified grading, premixed with bituminous binder @5.4 percent 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 MORT&H specification clause no. 507 complete in all respects With VG-40 Bulk Bitumen.

(Excavation for strucutres ) 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) (Mechanical means) (Depth upto 3 m)

Plain/Reinfoced Cement concrete in open foundation complete as per drwaing and technical specifications.(PCC Grade M15 using batching plant & concrete pump)

Plain/Reinforced cement concrete complete as per drawing and technical specification, (PCC Grade M 25 using Batching Plant

Providing weep holes in Brick masonry/ Plain/Reinforced concrete abutment , wing wall/ returen wall with 100 mm dia AC pipe, extending through the full width of the structure with slope of 1V:20 H towards drawing face. Complete as per drawing and technical specifications.

Centering shuttering including structting, propping etc.and removal of form for, Foundations, footing, bases of columns etc for mass concrete

Centering and shuttering including strutting, propping etc. and removal of form for : Wall any thickness

Centering shuttering including structting, propping etc.and removal of form for, Suspended floors,roofs,lancing,balcones and access platform

Laying Reinforced cement concrete pipe NP4/ prestressed concrete pipe for culverts on first class bedding of granular material in double rowincluding fixing collar with cement mortar 1:2 but excluding excavation, protection works, backfilling, concrete and masonry works in head walls and parapets. 1000 mm dia

Supplying, fitting and placing HYSD bar reinforcement in sub structure complete as per drawing and technical specifications

Wrought iron and mild steel welded work (using angles, square bars, tees and channel grills, grating frames, gates and tree guards of any size and design etc. including cost of screens and welding rods or bolts and nuts complete fixed in position but without the cost of excavation and concrete for fixing which will be paid separately (at every 20m)

Supply fitting installation testing of 800x800 grated manhole cover capable of carrying load of 40 MT load (As per BSEn124 and strength of D400) with cast iron all complete as per direction of engineer in charge

CARRIAGE OF MATERIALS- CEMENTS (UPTO 5 KM LEAD)

CARRIAGE OF MATERIALS- SAND (UPTO 52 KM LEAD)

CARRIAGE OF MATERIALS- CHIPS (UPTO 19 KM LEAD)

CARRIAGE OF MATERIALS- STEEL (UPTO 5 KM LEAD)

CARRIAGE OF MATERIALS- BRICKS (UPTO 8 KM LEAD)

Providing & applying 2 component cold plastic paint rolled on surfacing material solvent free, skid resistant,material which has property of attaining 1.5-2.0 mm thickness in single coat application (Red) Including surface cleaning and cost of material etc. (All complete as per directions of engineer in charge).(All-inclusive on Bitumen & concrete surface) work shall carried out as per IRC:35-2015 (clause2.4).

Providing and fixing of precast cement concrete full batter kerbs, edgings etc. as dimensioned 450mm x 300mm x 150mm in M-20 grade as per approved design and pattern. (All complete as per directions of engineer in charge).

Painting Two Coats on New Concrete Surfaces (Painting two coats after filling the surface with synthetic enamel paint in all shades on new plastered concrete surfaces)

Solar Powered Road Marker (Solar Stud) Supplying of Solar Raised Pavement Markers made of polycarbonate molded body with circular shape, solar powered, LED self illumination in active mode 360 degree illumination and reflective panels with micro prismatic lens capable of providing total internal reflection of the light entering the lens face in passive mode.The marker shall support a load of 20000 kg tested in accordance to ASTM D 4280.The marker should be resistant to dust and water ingress according to IP 65 standards and should withstand temperatures in the range of 0 C to 70 C. Color of lighting could be provided in red or yellow (amber) as per requirement and typical frequency of blinkikng in 1 Hz.There should be current losses of less than 20 microamperes at 2.4 V in sleepcharging mode to enhace the life of the marker and a full charge should provide for a minimum autonomy of 50 hours.The height, width and length of the marker shall not be less than 10mmx100mmx100 mm. Also, the surface diameter of the marker shall not be less than 100 mm respectively.The weight of the marker shall not exceed 0.5 Kilograms.Fixing will be by drilling holes on the road for the shanks to go inside, without nails and using epoxy resin based adhesive and complete as directed by the engineer.)

Road Marking with Hot Applied Thermoplastic Compound with Reflectorising Glass Beads on Bituminous Surface (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.)

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. Cautionary/ Warning signs ( 900 mm Eq. triangle)

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. 60 cm circular

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. (800 mm x 600 mm)

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. 60 cm x 45 cm rectangular

Providing and fixing of retro- reflectorised cautionary, mandatory and informatory sign as per IRC :67 made of class-B Type IV retro reflective sheeting fixed cover 2 mm thick aluminium sheeting vide clause 801.3, 3mm/4mm thick aluminium composite material sheet depending on the size of the sign fixed over back support frame of min 25 x 25 x 3 mm Angle mounted on a mild steel circular pipe 65 NB, 3.2 mm thickness firmly fixed to the ground by means of properly designed foundation with M25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing. The sign shall be maintained as per section 12 of IRC 67. 90 cm high Octagon

Direction and Place Identification Signs with size more than 0.9 sqm size Board.(Providing and erecting direction and place identification retro- reflectorised sign as per IRC :67 made of high intensity grade sheeting vide clause 801.3, fixed over aluminium sheeting, 2 mm thick or Aluminium composite material sheet with overall thickness of 4 mm with area exceeding 0.9 sqm fixed over back support frame of min 40 x 40 x 5 mm Angle mounted on two nos. of mild steel circular pipe 65 NB, 3.2mm thickness and 4.5m meter total height firmly fixed to the ground by means of properly designed foundation with M 25 grade cement concrete 45 cm x 45 cm x 60 cm, 60 cm below ground level as per approved drawing)

Road Delineators (Supplying and installation of delineators (Road way indicators, hazard markers, object markers), 80-100 cm high above ground level, painted black and white in 15 cm wide strips, fitted with 80 x 100 mm rectangular or 75 mm dia circular reflectorised panels at the top, buried or pressed into the ground and conforming to IRC-79 and the drawings.) a) delineators

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