Tirupathur District PMGSY III Batch I 2020 - 21 Improvement of Road from MRL05-Kulithigai Zameen -Palur to Pallikuppam Via Pattuvampatti Road km 0/0 - 2/8, Madhanur Block Package No TN26150

Amount

MRL05 - R110 Kulithigai Zameen to Palur Pallikuppam Via Pattuvampatti Km 0/0 - 2/800m.

Clearing and grubbing Road Land Clearing and grubbing road land including uprooting wild vegetation, bushes, shrubs, saplings and trees of girth upto 300mm, removal of stumps of such trees cut earlier and disposal of unserviceable materials and stacking of serviceable material to be used or auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150mm in thickness as per MORD Technical Specification Clause 201.in Area Non Thorny Jungle.

Scarifying the existing bituminous road surface to depth of 50 mm and disposal of scarified material with a lift upto 3 m and lead upto 1000 m as pwr technical specification clause 301.4 KM 0/0 - 2/800

Excavation in soil using Hydraulic Excavator and Tippers with disposal upto 1000m. Excavation for roadwork in soil with hydraulic excavator of 0.9 cum bucket capacity including cutting and loading in tippers, trimming bottom and side slopes, in accordance with requirements of lines, grades and cross-sections, and transporting to the embankment location with a lift upto 1.5m and lead upto 1000m as per Technical Specification Clause 302.3.

Construction of embankment with approval Materials deposited at site from road way cutting and excavation from drain and foundation of other structures graded and compacted to meat requirement of tables 300.1 and 300.2 asper technical specification clause 301.5 (Filling with cut Earth )

Construction of embankment with approval Materials deposited at site from road way cutting and excavation from drain and foundation of other structures graded and compacted to meat requirement of tables 300.1 and 300.2 asper technical specification clause 301.5 (Gravel Shoulder)

Contruction of Subgrade for 300mm depth by using picked material obtained from the existing surface by mechanical means and then adding 50% of defict material by using fly as obtained from industries with all lifts and leads, transporting to site , spreading, grading to required slop and Compacted to meet requirement of Table 300.2 with lead upto 1000m as per Technical Specification Clauses 303.1.(Subgrading Using STONE DUST to improve CBR 7 to 9).

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface , mixing by mix in place method with rotevator at OMC , and Compacting with three wheel 80-100 KN Static roller capacity to achieve the desired density, complete as per Technical Specification Clause 402 (Grading III)

Providing, laying, spreading and compacting stone aggregates of specific sizes to Water Bound Macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 KN in stages to proper grade and camber, applying and brooming, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 2 as per MORD Technical Specification Clause 405(Grade - II).

Providing, laying, spreading and compacting stone aggregates of specific sizes to Water Bound Macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 KN static roller in stages to proper grade and camber, applying and brooming, crushable screening fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading 3 as per MORD Technical Specification Clause 405.(Grading III )

Providing, laying, spreading soil on a prepared sub-grade , pulverising , adding the designed quantity of cement to the spread soil, mixing by mix in place method with rotevator , grader and compacting with the road roller at OMC to achieve the desired 7 days unconfined compressive strength of 1.7Mpa and to from a layer of sub-base as per Technical Specification Clause 404.

Providing, laying, spreading soil on a prepared sub-grade , pulverising , adding the designed quantity of cement to the spread soil, mixing by mix in place method with rotevator , grader and compacting with the road roller at OMC to achieve the desired 7 days unconfined compressive strength of 2.76Mpa and to from a layer of sub-base as per Technical Specification Clause 404.

Providing and applying Primer Coat with bitumen emulsion (SS –I) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-0.10kg/ sqm using mechanical means as per MORD Technical Specification Clause 502.(Low porosity)

Providing and applying Primer Coat with bitumen emulsion (SS –I) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-0.10kg/ sqm using mechanical means as per MORD Technical Specification Clause 502.(Medium porosity)

Providing and applying Tack Coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surface treated with prime & cleaned with Hydraulic broom as per MORD Technical Specification Clause 503.

Providing, laying and rolling of Open Graded Premix Carpet of 20mm thickness composed of 13.2mm to 5.6mm aggregates either using penetration grade bitumen or emulsion to 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 3 wheel 80-100KN static roller capacity, finished to required level and grades, to be followed by seal coat of Type-A or Type B or Type C as per MORD Technical Specification Clause 508.

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type-A or Type B or Type C as per MORD Technical Specification Clause 510.

providing and fixing of Retro reflectorised cautionary ,mandatory signs,with defination plate made out of high intensity grade prismatic sheeting conforming to IRC -67:2010 & ASTM D 4956-09 , Types IV specification and fixing over 1.5 mm thick aluminium sheet fixed on back support frame of 25 mm x25mmx3 mm mild steel angle and supported on the mild steel angle iron 75 mm x75 mm x 6mm firmly fixed to the ground by means properly designed foundation with M 15 grade cement concrete 45 cm x45 cm x60 cm below ground level ect complete including 7 years warranty for the retro reflective sheeting as per clause 6.9 of IRC 67-2010 specification ( as per MORT & spec. no 801)

providing and fixing logo Board of PMGSY project

90 cm Equilateral trainagle ( cautionary ) sign board

Sign Board

60 cm circular ( mandatory ) sign board

Reflectors

providing and fixing Citizen Information board

providing and fixing name board

providing and fixing maintainance information board of PMGSY project

Reinforced Cement Concrete M15 grade kilometer stone /local stone of standard design as per IRC:8 fixing in position including painting and printing, etc., as per drawing and Technical Specification Clause 1703

(ii) Ordinary Kilometer Stone (Precast)

iii) 200m Stone (pre-cast)(HM stone)

Dismantling of Existing CD Works @ Km 0/018

Dismantling of existing struture like culvert , retaining walls , and other struture comparing of masonry ,cement concrete , wood work , steel work ,including T & P and scaffolding necessary , sorting the dismanted material, disposal of unserviceable material and stacking the serviceable material with all lift lead of 1000 m as per technical specification clause 202.

Dismantling of existing struture like culvert , retaining walls , and other struture comparing of masonry , disposal of unerviceable material and stacking the serviceable material with all lift lead of 1000 m as per technical specification clause 202.

Dismantling of existing struture like culvert , retaining walls , and other struture comparing of masonry ,Cement concrete , wood work , steel work, including T&P and scaffolding wherever necessary, sorting the dismantling materials, disposal of unerviceable material and stacking the serviceable material with all lift lead of 1000 m as per technical specification clause 202.Reinforced Cement Concrete.

Dismantling of Clearing away and carefully stacking material useful for re use Removal of cut stone slabs

Construction of 1.50m span RCC Slab Culvert @ ch:0/0 - 0/018m

Earth work excavation for foundation of structures up to 3 m depth as per drawing and Technical Specification Clause 305.10 including setting out, construction of sharing and bracing, removal of stumps and other deleterious material, and disposal upto lead of 50 m dressing of sides and bottom and back filling in trenches with excavated suitable material.

supplying and filling foundation and basement with filling sand in layer not more than 15 cm Thick well Ramed , watered and compacted compete complying with standard specification

cement concrete 1:2.5:5 mix using HBG metal for foundation including watering wherever necessary and laid in layer of not more than 15 cm thick compacting complying with standard specification and as directed

cement concrete 1:2:4 mix using HBG metal for foundation including watering wherever necessary and laid in layer of not more than 15 cm thick compacting complying with standard specification and as directed ( Below sill)

cement concrete 1:2:4 mix using HBG metal for foundation including watering wherever necessary and laid in layer of not more than 15 cm thick compacting complying with standard specification and as directed ( Above sill )

cement concrete 1:2:4 mix using HBG metal for foundation including watering wherever necessary and laid in layer of not more than 15 cm thick compacting complying with standard specification and as directed ( 20 mm metal )

cemet concrete 1:1.5:3 using 20 mm ISS HBG metal for all RCC item of works excluding cost of rainforcement and fabrication charges , centering and shuttering but including curing and shall be finished smooth with cement mortar 1: 3 , 12 mm thick and with krafit paper without claiming extra as directed by the department officer complete complying with standard specifications

supplying and fabricating and placing in position MS steel or ribbed T or steel for all reinforced cement concrete works as per the design given including cost of steel and blinding wire in all floor etc comacting complying with standard specification ( MS rod or RTS bar will be supplied department at section stores and cost will be recoverd at issue rate )

providing and fixing 6 mm thick Bitumen felt for expansion joints Between Dirtwall & Deck slab as per drawing and MORD technical specification

providing and fixing Tar paper for bearing between bed block & slab

providing weepholes in bricks masonry /stone nasonsry , plain /reinforced concrete abutment ,wing wall , return wall with 100 mm dia AC pipe extending through the full width of the structure with slopes of 1 (v ) :20(H) toward drawing face completeas per drawing technical specification clause 614,1204.3.7

Gravel filling between body wall including cost and conveyance of gravel, labour for filling , watering and compacting etc complete complying with standard specification .

Construction of Protective Wall @ Ch: km 0/100 , km 0/169 , km 0/492 , km 0/665 , km 0/795.

Earth work excavation for foundation of structures up to 3 m depth as per drawing and Technical Specification Clause 305.10 including setting out, construction of sharing and bracing, removal of stumps and other deleterious material, and disposal upto lead of 50 m dressing of sides and bottom and back filling in trenches with excavated suitable material.

Reach : km 0/00 - 1/000

supply and filling with foundation and Basement with filling sand in layer not more than 15 cm thick well ramed ,water and compated complete complying with stanard specification

Reach : km 0/00 - 1/000

cement concrete 1:2.5:5 mix using HBG metal for foundation including watering wherever necessary and laid in layer of not more than 15 cm thick compacting complying with standard specification and as directed ( foundation concrete c.c 1:2.5:5)

Reach : km 0/00 - 1/000

cement concrete 1:2:4 mix using HBG metal for foundation including watering wherever necessary and laid in layer of not more than 15 cm thick compacting complying with standard specification and as directed ( foundation concrete c.c 1:2:4) Below Sill

Reach : km 0/00 - 1/000

cement concrete 1:2:4 mix using HBG metal for foundation including watering wherever necessary and laid in layer of not more than 15 cm thick compacting complying with standard specification and as directed ( foundation concrete c.c 1:2:4) Above Sill

Reach : km 0/00 - 1/000

providing weepholes in bricks masonry /stone nasonsry , plain /reinforced concrete abutment ,wing wall , return wall with 100 mm dia AC pipe extending through the full width of the structure with slopes of 1 (v ) :20(H) toward drawing face completeas per drawing technical specification clause 614,1204.3.7

Reach : km 0/00 - 1/000

providing and fixing 20 mm thick compressible fiber board in expansion joints complete as per drawing and MORD technical specification

Reach : km 0/00 - 1/000

Routine Maintenance

first year

Second Year

Third Year

Fourth Year

Fifth Year

GST Amount for providing Service to Government Contract Works for the above Construction Works. { GST Amount is the Total GST Amount for total overall quoted amount above this row in column "BB" for all works in this package}

Santhakumar