Construction of Flexible Road at Por ramangamdi Notified area GIDC.

Name of Work :-Construction of Flexible road at Por ramangamdi Notified area

I. No. DESCRIPTION OF ITEM QTY. Rate UNIT AMOUNT

1 Box cutting the road surface to proper slope and 3220.00 212.58 M3

camber for making a base for road work including

removing the excavated stuff and depositing on the

road side slope as directed up to 50Mt.lead.

Scarifying graveled macadam or bitumen macadam 16590.00 40.61 M2

surface 6 mm to 10 mm depth including stacking

useful materials on road side and disposing off

remaining stuff.

Graded Granular sub base (GSB) 980.00 1980.69 M3

Providing & laying Closed Graded Granular sub

base (GSB) laying in uniform layer(each layer

should be less than 200 mm)of graded granular

material consisting of black trap machine cut

crushed stone aggregate as per grading - V given in

table 400-1 of the specification MORT&H and

compactor to the required density with 8 - 10 tonne

3 vibratory roller with plain drum or heavy pneumatic

tyred roller of minimum 200 to 300 KN weight in

all seasons as per MORT&H , maintaining the

required slope & grade during the operation as

approved by the engineer in charge & watering to

the proper moisture content and sprinkled with the

help of truck mounted water tank fitted with suitable

arrangement. (fully saturated having CBR value

Wet Mix Macadam (WMM) 2080.00 2261.41 M3

Providing, laying, spreading and compacting

graded stone aggregate to wet mix macadam

specification including trimix the materials with

water at OMC in mechanical mix plant carriage of

mixed materials by tipper to site laying in uniform

layers (Layer should not be more than 200 mm)with

paver in sub base/base course on well prepared

surface and camber with Sensor paver consolidation

by vibratory road roller to achieve the desired

density by using machine crushed chips as per

required gradation mixing with required optimum

quantity of water incl material, labour, plant and

machinery and equipment etc. complete.

Providing and applying primer coat with bitumen 29,410.00 63.90 M2

emulsion SS1 on prepared surface of granular Base

5 including clearing of road surface and spraying

primer at the rate of 0.85 kg/sqm using mechanical

Sign of Contractor Chief Officer

N.A, GIDC, Por Ramangamdi

Providing & laying compacted 50mm thick dense

graded bituminous macadam (DBM) Grade-II in

Single layer using 100-120 TPH batch type HMP

producing an average output of 75 tons per hour,

tack coat at the rate of 2.5 kg / 10 m2 (VG30) in

each using crushed aggregates of specified grading.

premixed with bituminous binder @ 4.5% (VG - 40)

Bitumen by weight of total mix and filler,

transporting the hot mix to work site laying with a

hydrostatic paver finisher with sensor control with

minimum road width or as directed by Engineer in

charge to the required grade, level and alignment,

6 rolling with smooth wheeled vibratory and tandem

rollers and pneumatic type roller to achieve the

desired compaction as per MORT&H specification

etc complete in all respects. The agency shall have

to get the mix design done from approved

laboratory and submit to the Engineer in charge for

approval. (Va=3.5%&Vbe=11.5% must be consider

in Mix Design) If the asphalt (bituminous) content

is more than above, the agency shall have to bear

the cost of additional asphalt. The payment shall be

done on the permissible field density achieved on

the site instead of density derived in the mix design.

(The density obtained by mix design above 2.40 MT

/Cu.m shall be borne by agency)

Providing and laying 40 mm Thick Bituminous

Concrete using crushed stone aggregate BT chips as

per required gradation and using emulsion asphalt

as a tack coat @ 2.5 kg / 10 sq.m (VG 30) and the

VG-40 Bitumen grade asphalt at 5.40 % by total

weight of mix hot laid process using 100-120 TPH

batch type hot mix plant producing an average

output of 75 tonnes per hour incl. transporting the

mix and laying by hydrostatic paver finisher with

sensor control to the required grade, level and

alignment, rolling with smooth wheeled, vibratory,

tandem and pneumatic type roller to achieve the

desired compaction as per MoRT&H specifications

clause 509 complete including cost of material

labour machinery equipment and fuel, oil. Lubricant

for plant and machinery using contractor's own

plant and machinates etc complete. The agency

shall have to get the mix design done from approved

laboratory and submit to the Engineer in charge for

approval. (Va=3.5%&Vbe=11.5% must be consider

in Mix Design) If the asphalt (bituminous) content

is more than above, the agency shall have to bear

the cost of additional asphalt. The payment shall be

done on the permissible field density achieved on

the site instead of density derived in the mix design.

Sign of Contractor Chief Officer

N.A, GIDC, Por Ramangamdi

Providing and applying Asphalt painting with 29410.00 61.68 M2

bitumen of VG 40 grade on bituminous surface

8 including clearing of road surface and spraying

Bitumen at the rate of 0.60 kg/sqm using

mechanical means.

8 Road marking with hot applied thermoplastic paints 1100.00 367.72 M2

with reflectorizing glass beads on bitumen surface

providing and laying a hot applied thermoplastic

compound 2.5 mm thick including reflectorizing

glass beads @ 250gms per sqm area, thickness of

2.5mm is excluding of surface applied glass beds as

per IRC:35-2015. The finished surface to be level,

uniform and free from streaks and holes. zebra Patta

/bump Patta lane/center line/ edge line/cut Patta.

The white color marking should provide luminance

coefficient on cement road shall be min

mcd/m2/lux and Asphalt Road shall be min

mcd/m2/lux during the service life during the day

time. The marking should meet the performance

criteria for night time reflectivity, wet reflectivity

and skid resistance as mentioned in the section-15

of IRC 35-2015. Warranty for the Retro reflectivity

should be two years.

9 Cat Eye : Supplying and fixing cat eye made out 920.00 375.72 Nos

from Acrilo beauties sterane injection high

compressed molding with reflector made of MMc(

prismatic type of size 12cm x 6cm x2.5cm)

provided with bituminous adhesive 100g. with each

unit for fixing with high intensity reflector on both

side in desired colour as directed by engineer in

charge.- Engineering Grade

*The rates quoted shall be inclusive of all applicable taxes incl. LWC except GST and requirements

as per government norms.

GST will be paid extra.

I/ We agree to carry out the above works at_____% above the estimated cost put to tender.

I/ We agree to carry out the above works at _____% below the estimated cost put to tender.

An amount of my tender work out as under: -

Amount put to tender Amount put to tender

Sign of Contractor Chief Officer

N.A, GIDC, Por Ramangamdi