Strengthening & widening of roads at Talod Industrial Estate including free maintenance guarantee period of 5 years.

Name of work:- Strengthening & widening of roads at Talod Industrial Estate including free maintenance guarantee

period of 5 years .

Item. Description of Items Qty. Unit Rate Amount

No. Incl. (Rs.) (Without

1% LC (Without GST) GST)

PART - ROAD WORK

1 Clearing and grubbing road land including uprooting rank vegetation grass 6.21 Hect. 28455.09

bushes, shrubs, sapling and trees girth upto 300 mm removal of stumps of trees

cut earlier and disposal of unserviceable materials and same to be used auctioned

including all lead and lift or as directed by engineer in charge also including

removal and disposal of top organic soil not exceeding 150 mm thickness by

mechenical means in area of light jungle.

2 Scarifying gravelled macadam or bitumen macadam surface 6 cm to 10 cm.depth 13526.00 Sqm. 41.60

including stacking useful materials on road side and disposing off remaining stuff.

3 Box cutting the road surface to proper slope and camber for making a base for 5801.00 Cum. 109.05

road work inncluding Rolling and consolidation of soling including filling the

depression which occur during the process, with power roller 8 tonne to 12 tonne

removing the excavated stuff and deposing as where directed within the estate

limit with all rquired lead and lift etc. complete as directed by the Engineer in

4 Graded Granular sub base (GSB) 3570.00 Cum. 1309.24

Construction of granular sub-base by providing & laying of compacted thickness

of 200 mm Grading 5th Granular sub base (GSB) in Two equal layers (each layer

should be less than 125 mm) of graded granular material consisting of machine

cut black trap stone aggregate as per grading - V given in table 400-1 of the

specification MORT&H and compactor to the required density with vibratory

roller 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

minimum 30)(Using Motor Grader).

5 Wet Mix Macadam (WMM) 6204.00 Cum. 1609.10

Providing, laying, spreading and compacting graded stone aggregate to wet mix

macadam spacification including premixing 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 machinary and equipment etc.

complete by plant mix method. (Using mechanical paver).

6 Providing and applying primer coat with bitumen emulsion SS1 on prepared 27809.00 Sqm. 44.65

surface of granular Base including clearing of road surface and spraying primer at

the rate of 0.70 kg/sqm using mechanical means.

Providing & laying compacted 70 mm thick dense graded bituminous macadam

(DBM) Grade-II in Single layer using 100-120 TPH batch type HMP with tack coat

at the rate of 2.5 kg / 10 m2 (VG10) 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 full road carpet width (Single

screed) or as directed by Engineer in charge to the required grade, level and

alignment, rolling with smooth wheeled roller, intermediate rolling 8-10 tonnes

dead weight or vibratory roller & pneumatic tire roller of 12 to 15 tonnes weight

having sufficient width and pressure & the finishing rolling shall be done with

to 8 tonnes smooth wheeled tendem rollers to acheive 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= 11.50% must be considered 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 derieved in the

mix design. (The density obtained by mix design above 2.31 MT/M3 shall be

boarn by agency)

Item. Description of Items Qty. Unit Rate Amount

No. Incl. (Rs.) (Without

1% LC (Without GST) GST)

Providing and laying compacted 40 mm thick Bituminous Concrete (BC) Grade -

II in single layer using 100-120 TPH batch type hot mix plant and using emulsion

asphalt as a tack coat @ 2.5 kg / 10 sq.m (VG 10) in each using crushed stone

aggregateof specified gradation and filler, Premix with VG-40 grade bitumenous

binder at 5.40 % by total weight of mix & filler incl. transporting the hot mix to

work site and laying with hydrostatic paver finisher having sensor control with

Full road carpet width (Single screed) or as directed by Engineer in charge to the

required grade, level and alignment, rolling with smooth wheeled roller,

intermediate rolling 8-10 tonnes dead weight or vibratory roller & pneumatic tire

roller of 12 to 15 tonnes weight having sufficient width and pressure & the

finishing rolling shall be done with 6 to 8 tonnes smooth wheeled tendem rollers

to acheive 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=

11.50% must be considered 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 derieved in the mix design. (The density obtained by mix

design above 2.36 MT/M3 shall be boarn by agency)

9 Providing and applying asphalt for painting surface with bitumen VG-40 at the 28618.00 Sqm. 42.61

rate of 6.00 Kg/ 10 Sq.m on bituminoues road surface using asphalt pressure

spreayer etc. complete including clearing the road surface including the cost of

asphalt ,labour, plant and machinary and equipment etc. complete including

spreading the stone dust at the rate of 0.30 m3/ m2 of road surface etc. complete

as directed by engineer in charge.

10 Providing, supplyaing and spreading blindage of Hard murram for side including 1214.00 Cum. 549.87

leveling to camber and gradient with rolling and consolidation of hard murram as

per site condition as directed by the Engineer incl. leveling the ground to the

required line, grade & profile by suitable means, watering and compacting with

vibratory power roller to achieve the desired compaction etc. complete as

11 Hot Applied Thermoplastic Patta : 1461.00 Sqm. 367.72

Road marking with hot applied thermoplastic paints with asian/ berger paints

with reflectorising glass beads on bitumen surface providing and laying a hot

applied thermoplastic compound 2.5 mm thick including reflectorising 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/centre line/ edge line/cut

Patta. The white colour marking should provide liminance coefficient on cement

road shall be min 130 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.

12 Cateyes Road Stud : 1325.00 Each 326.23

Supplying of moulded twin shakes raised pavement markers made of

polycarbonate and ABS moulded body and reflective panels with micro prismatic

lens [no glass bead lens] capable of providing total internal reflection of the light

entering the lens face and shall support a load of 13635 kgs. tested in accordance

to ASTM D 4280 type H and complying to specifications of category A of MORTH

circular No. RW.NH/33023/10-97 - do III dt. 11.06.1997. The height, width and

length shall not exceed 20 mm, 130 mm and with minimum reflective area of

sqm on each side and the slope to the base shall be 35+/- 5 degree. The strength

of detachment of the integrated cylindrical shanks, [of diameter not less than

+/- 2 mm and height not less than 30+/- mm] from the body is to be a minimum

value of 500 kgf. Fixing will be by drilling holes on the road for the shanks to go

inside, without nails and using epoxy resin based adhesive as per manufacture's

recommendation and the colour of the marker should be as per the IRC 35

and as directed by Engineer in Charge.

13 Providing and fixing pre-cast concrete kerb stone of grey cement based concrete 7946.00 Rmt. 404.05

block 30cm length, 30cm height and 15cm thick of M200 grade concrete as per

approved design and including excavation for fixing in proper line and level,

filling the joint with C:M 1:3 (1 cement: 3 fine sand) etc. complete.

Item. Description of Items Qty. Unit Rate Amount

No. Incl. (Rs.) (Without

1% LC (Without GST) GST)

14 Facility Informatory Sign :- Providing and fixing sign boards made out of 2mm 3.00 Nos. 3856.90

aluminium sheet / 4mm ACP (Aluminum composite Panel); size 80 x 60 cms.

rectangular as per design of IRC-67-2012. Pre treated with phospheting process

& acid etching; coated with one coat of epoxy primer and two coats of best quality

epoxy paint; reflectorised with High Intensity Prismatic Grade retro

refiectivesheeting of Type-4 as per ASTM D-4956 and latest

M.O.S.T.Specifications; 3.6mtr long stand post of Iron Angle 75 x 75 x 6mm /

65NB Circular MS Pipe as required and frame fabricated from suitable size iron

angle of 35 x 35 x 3mm; painted with bestquality epoxy coatings in black and

white bends. The details of symbol for each board shall be as per the instruction

of engineer in charge. The fixing at site shall be in 1:2:4 CC blockof size 45 x 45 x

60 Cms. for each leg including excavation, curing etc. complete under the

supervision of engineer in charge. A warranty for 7 years for the Retro reflective

sheeting from original manufacturer & a certified copy of 3 year outdoor

exposure test report from third party test lab for the product offered shall be

submitted by contractor.

(B) Class-B Type-4 Retro Reflective sheeting.

15 Cautionary Warning Signs:- Providing and Fixing sign boards made out of 2 5.00 Nos. 3379.54

mm aluminium sheet, size 90x90x90cms equilateral triangle as per the design of

IRC-67-1977. Pre treated with phospheting process and acid etching coated with

one coat of epoxy primer and two coat of best quality epoxy paint, reflectorised

with retro reflective sheeting as per latest M.O.S.T. Specifications, 3.1 m long

Stand post and frame fabricated from suitable size iron angle of 35x35x3mm,

75x75x6mm as required, painted with best quality epoxy coating in black and

white bends. The details of symbol for each board shall be as per the instruction

of engineer in charge. The fixing at site shall be in 1:2:4 CC block of size 45x45x60

cms. for each leg. including excavation curing etc. complete under the supervision

of engineer in charge :

(A) Engineer Grade(VR).

16 Regulatory / Mandatory Signs:- Providing and Fixing sign boards Made out of 2.00 Nos. 3268.79

2mm aluminium sheet size 60 cms diameter circle as per the design of IRC-67-

1977. Pretreated with phospheting process and acid etching, coated with one coat

of epoxy primer and two coats of best quality epoxy paint; reflectorised with

retro reflective sheeting as per Latest M.O.S.T. Specifications, 3.1 m long Stand

post and frame fabricated from suitable size iron angle of 35x35x3mm,

75x75x6mm as required; painted with best quality epoxy coating in black and

white bends. The details of symbol for each board shall be as per the instruction

of engineering in charge. The fixing at site shall be in 1:2:4 CC block of size

45x45x60cms. for each leg including excavation curing etc. complete under the

supervision of engineer in charge.

(A) Engineer Grade(VR).

17 Excavation for foundation upto 1.5 m depth including sorting out and stacking of 5206.77 Cum. 122.99

useful materials and disposing off the excavated stuff for all lead and lift with

refilling the trenches as and when required as directed by Engineer incharge

(A)Loose or soft soil

Rs. (Without GST)