Strengthening of 3 Rural Roads in Chithamur Block of Chengalpattu District have package No TNCPT 04 2021 22

Amount

Part I : Strengthening the MV Road to Karikkanthangal Road Km.0/0-0/840 Est. Amt Rs:42.64 lakh

Clearing the scrub jungle including all labour charges for burrying and burning etc., complete

Picking the worn out WBM including all other labour charges etc complete

Earth work excavation and depositing on bank within initial lead of 10m & initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales murram gravel stoney earth and earth mixed with small size boulders SS

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) 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 125mm thick with pavers insubbase/base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material, labour charges,rentals for machinery, fuel and all other incidental charges etc., complete using Paver Finisher.

Applying primer coat over the wmm suface using with Emulsion bitumen binder 7.0 Kg/10 sq.m including cost & conveyance of all materials and all labour charges

Providing and laying of Bituminousmacadam 50mm compacted thick using 0.20 cum of 26-13 mm IRC size HBG machine crushed chips and 0.09cum of 11.20mm IRC HBG machine crushed chips with 37 Kg of Bitumen 60/70 for 10sqm including and conveyance of chips and stacking them to departmental cage for pre measurement including cost of Bitument which will be supply by department by the departmental section stores and its cost will be recovered as per special condition appended including heating the bitumen and metal mixing the materials in mini hot mix plant for permix corpet including spreading the same and finishing and compacting the same by power rolling to the specified lines and grades including all labour charges application of bitumen for seal coat over the premix carpet and power roller rolling sperately as per MOST specification 509 & 513 (III Revision) including all labour charges, higher and fuel charges etc.,

Providing and laying open graded premix carpet of 20mm compacted thick using 0.18 cum of 13.2 mm IRC size HBG machine crushed chips and 0.09cum of 11.20mm IRC HBG machine crushed chips with 13.432 Kg of Bitumen 60/70 with 1.168 kg of plastic waste for 10sqm of premix corpet including laying of seal coat type A over the premix corpet using 0.09cum of 6.7mm IRC size HBG machine crushe chips with 9.8Kg of Bitumen 60/70 per 10sqm including cost and conveyance of chips and stacking them to departmental cage for pre measurement including cost of Bitument which will be supply by department by the departmental section stores and its cost will be recovered as per special condition appended including heating the bitumen and metal mixing the materials in mini hot mix plant for permix corpet including spreading the same and finishing and compacting the same by power rolling to the specified lines and grades including all labour charges application of bitumen for seal coat over the premix carpet and power roller rolling sperately as per MoST specification 509 & 513 (III Revision) including all labour charges, higher and fuel charges etc., Km 0/0-0/840

Providing and laying U S Gravel to 100mm compacted thick including cost & Conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by power roller to achieve the required proctor density at 100% compaction Km 0/0-0/840

Supplying and fixing of HM stone of size 0.75x0.23x0.10 m including cost and conveyance and all other labour charges etc., complete

Providing and fixing of retro-reflectorised cautionary,mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeding vide clause 1701.2.3 fixed over aluminium sheeting,1.5 mm thick supported on a mild steel angle iron post 75 mm x 75mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mm X 450mmX600mm,600mm below ground levels as per drawing and Technical Specification Clause 801

Construction of retaining wall at ch 0/580-0/680

Earth work Excavation for Foundation of structures upto 3.00m depth as per drawing and technical specification clause 1104 including seting out construction of suring and bracing removal stumps and other deletarious methods dressing of sides and bottoms and back filling with approved material

Supplying and filling with River sand layers of 15cm thick including watering, raming consolidation ets., for foundation

Cement conrete 1:4:8 mix using 40 MM HBG Metal for foundation including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Cement conrete 1:3:6 mix using 40 MM HBG Metal for foundation including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Supply and erecting centering shuttering including necessary support for plain surface in foundation and basebent and in all floors for RCC column footing, column plinth beem, beems, roof slabs, stair case steps, bedblocks, critical pier etc., using mild steel sheets of size 90x60cm and 10 gage stiff and melded with MS angles of size 25x3mm car boarding laid over silver oak scantlings of size 10cm by 6.5cm spaced of about 90cm c/cand supported by casurina props of 10cm to 13cm dia space at 75 cm C/C completed compyling with standard specification ans as directed by departmental offices etc. completed

Upto Ground Level

Part - II Strengthening the Vilangadu Murugan Kovil Road Km.0/0-0/865 Est. Amt Rs:41.90 lakh

Clearing the Scrub jungle including all labour charges for burrying and burning etc., complete

Earth work excavation and depositing on bank within initial lead of 10m & initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales murram gravel stoney earth and earth mixed with small size boulders SS

Picking the existing Bituminous surface to a depth of 100mm by mechanical means and addition of deficit aggrgate @ 50% for 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 rotavator at OMC and compacting with vibratory roller to achieve the desired density

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) 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 125mm thick with pavers insubbase/base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material, labour charges,rentals for machinery, fuel and all other incidental charges etc., complete using Paver Finisher. Km 0/0-0/865

Applying primer coat over the wmm suface using with Emulsion bitumen binder 7.0 Kg/10 sq.m including cost & conveyance of all materials and all labour charges Km 0/0-0/865

Providing and laying of Bituminousmacadam 50mm compacted thick using 0.20 cum of 26-13 mm IRC size HBG machine crushed chips and 0.09cum of 11.20mm IRC HBG machine crushed chips with 37 Kg of Bitumen 60/70 for 10sqm including and conveyance of chips and stacking them to departmental cage for pre measurement including cost of Bitument which will be supply by department by the departmental section stores and its cost will be recovered as per special condition appended including heating the bitumen and metal mixing the materials in mini hot mix plant for permix corpet including spreading the same and finishing and compacting the same by power rolling to the specified lines and grades including all labour charges application of bitumen for seal coat over the premix carpet and power roller rolling sperately as per MOST specification 509 & 513 (III Revision) including all labour charges, higher and fuel charges etc., Km 0/0-0/865

Providing and laying open graded premix carpet of 20mm compacted thick using 0.18 cum of 13.2 mm IRC size HBG machine crushed chips and 0.09cum of 11.20mm IRC HBG machine crushed chips with 13.432 Kg of Bitumen 60/70 with 1.168 kg of plastic waste for 10sqm of premix corpet including laying of seal coat type A over the premix corpet using 0.09cum of 6.7mm IRC size HBG machine crushe chips with 9.8Kg of Bitumen 60/70 per 10sqm including cost and conveyance of chips and stacking them to departmental cage for pre measurement including cost of Bitument which will be supply by department by the departmental section stores and its cost will be recovered as per special condition appended including heating the bitumen and metal mixing the materials in mini hot mix plant for permix corpet including spreading the same and finishing and compacting the same by power rolling to the specified lines and grades including all labour charges application of bitumen for seal coat over the premix carpet and power roller rolling sperately as per MoST specification 509 & 513 (III Revision) including all labour charges, higher and fuel charges etc., Km 0/0-0/865

Providing and laying U S Gravel to 100mm compacted thick including cost & Conveyance of gravel from approved sources to work site including labour for spreading, watering and compacting by power roller to achieve the required proctor density at 100% compaction Km 0/0-0/865

Supplying and fixing of HM stone of size 0.75x0.23x0.10 m including cost and conveyance and all other labour charges etc., complete

Providing and fixing of retro-reflectorised cautionary,mandatory and informatory sign as per IRC:67 made of encapsulated lens type reflective sheeding vide clause 1701.2.3 fixed over aluminium sheeting,1.5 mm thick supported on a mild steel angle iron post 75 mm x 75mm x 6 mm firmly fixed to the ground by means of properly designed foundation with M15 grade cement concrete 450mm X 450mmX600mm,600mm below ground levels as per drawing and Technical Specification Clause 801

Construction of RCC Slab culvert 1.50m span at ch 10m, - 1Nos

Earth work Excavation for Foundation of structures upto 3.00m depth as per drawing and technical specification clause 1104 including seting out construction of suring and bracing removal stumps and other deletarious methods dressing of sides and bottoms and back filling with approved material

Supplying and filling with River sand layers of 15cm thick including watering, raming consolidation ets., for foundation

Cement conrete 1:4:8 mix using 40 MM HBG Metal for foundation including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Cement conrete 1:3:6 mix using 40 MM HBG Metal for foundation including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Supply and erecting centering shuttering including necessary support for plain surface in foundation and basebent and in all floors for RCC column footing, column plinth beem, beems, roof slabs, stair case steps, bedblocks, critical pier etc., using mild steel sheets of size 90x60cm and 10 gage stiff and melded with MS angles of size 25x3mm car boarding laid over silver oak scantlings of size 10cm by 6.5cm spaced of about 90cm c/cand supported by casurina props of 10cm to 13cm dia space at 75 cm C/C completed compyling with standard specification ans as directed by departmental offices etc. completed

Below still

Deck slab

Supplying and Fabricating and placing in position MS steel or Ribbed Tor steel for all Reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors ect, complete complying with stanard specification (MS

Cement conrete 1:2:4 mix using 20 MM HBG Metal for foundation including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Cement conrete 1:1.5:3 mix using 20 MM HBG Metal for all item of RCC works including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Providing and fixing 6mm bitumen felt for expansion joint between dirt wall and deck slab

Providing and fixing Tar paper for bearing between bed blcok and deck slab

Providing wheepholes in brick masonry / stone masonry, plain/reinforced concrete abutement, wingwall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1:20 towards drawing face complete as per drawing

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

Part - III Strengthening the Chinnakalakkadi - Vedal Salai Km.0/0-1/064 Est. Amt Rs:47.00lakh

Clearing the Scrub jungle including all labour charges for burrying and burning etc., complete

Earth work excavation and depositing on bank within initial lead of 10m & initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales murram gravel stoney earth and earth mixed with small size boulders SS

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) 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 125mm thick with pavers insubbase/base course on well prepared surface and compacting with vibratory roller to achieve the desired density including cost of material, labour charges,rentals for machinery, fuel and all other incidental charges etc., complete using Paver Finisher. Km 0/0-0/865

Construction of 1st Layer of Bio enzyme based soil stablised layer by providing existing WMM/gravel surface to a thickness of 25mm and adding 75mm gravel obtained form borrow bit to get a required thickness 100mm as per manfacture design and treating it with Terrazyme in the ratio 1L for 12.50 cum of soil spreading in unform layer with motor grader on prepared surface mixing by mix in place method with rotovator at OMC and compacting with smooth wheel vibratory roller to achieve the desired density complete as per technical specifaction including all labour equipments etc, complete as per the directions of the Engineer in charge of the site

Construction of 2nd Layer of Bio enzyme based soil stablised layer by providing existing WMM/gravel surface to a thickness as per manufacturer design with borrow soil, material/ gravel /murram, having CBR grater than 8%a and treating it with Terrazyme in the ratio 1L for 15.00 cum of soil with 25%metal in design mxix, spreading in unform layer with tractor grader on prepared surface, mixing by mix in place method with rotovator at OMC and compacting with smooth wheel roller to achieve the desired density complete as per technical specifaction including all labour, materials like soil and metal, equipments etc, complete as per the directions of the Engineer in charge of the site.

Applying primer coat over the wmm suface using with Emulsion bitumen binder 7.0 Kg/10 sq.m including cost & conveyance of all materials and all labour charges Km 0/0-1/064

Applying tack coat over the primed wmm suface using Emulsion bitumen RS 1 binder at 2.50 Kg/10 sq.m including cost & conveyance of all materials and all labour charges Km 0/0-1/064

Providing and laying open graded premix carpet of 20mm compacted thick using 0.18 cum of 13.2 mm IRC size HBG machine crushed chips and 0.09cum of 11.20mm IRC HBG machine crushed chips with 13.432 Kg of Bitumen 60/70 with 1.168 kg of plastic waste for 10sqm of premix corpet including laying of seal coat type A over the premix corpet using 0.09cum of 6.7mm IRC size HBG machine crushe chips with 9.8Kg of Bitumen 60/70 per 10sqm including cost and conveyance of chips and stacking them to departmental cage for pre measurement including cost of Bitument which will be supply by department by the departmental section stores and its cost will be recovered as per special condition appended including heating the bitumen and metal mixing the materials in mini hot mix plant for permix corpet including spreading the same and finishing and compacting the same by power rolling to the specified lines and grades including all labour charges application of bitumen for seal coat over the premix carpet and power roller rolling sperately as per MoST specification 509 & 513 (III Revision) including all labour charges, higher and fuel charges etc., Km 0/0-1/064

Filling gravel for shouders and berms including cost and conveyance of all materials to site and stacking them to departmental guage for premeasurements and labour charges for filling etc., complete

Supplying and fixing of HM stone of size 0.75x0.23x0.10 m including cost and conveyance and all other labour charges etc., complete

Supplying and fixing of KM stone of size 1.65x0.45x0.15 m including cost and conveyance and all other labour charges etc., complete

Construction of RCC Slab culvert 1.50m span at ch 213m,

Earth work Excavation for Foundation of structures upto 3.00m depth as per drawing and technical specification clause 1104 including seting out construction of suring and bracing removal stumps and other deletarious methods dressing of sides and bottoms and back filling with approved material

Supplying and filling with River sand layers of 15cm thick including watering, raming consolidation ets., for foundation

Cement conrete 1:4:8 mix using 40 MM HBG Metal for foundation including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Cement conrete 1:3:6 mix using 40 MM HBG Metal for foundation including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Supply and erecting centering shuttering including necessary support for plain surface in foundation and basebent and in all floors for RCC column footing, column plinth beem, beems, roof slabs, stair case steps, bedblocks, critical pier etc., using mild steel sheets of size 90x60cm and 10 gage stiff and melded with MS angles of size 25x3mm car boarding laid over silver oak scantlings of size 10cm by 6.5cm spaced of about 90cm c/cand supported by casurina props of 10cm to 13cm dia space at 75 cm C/C completed compyling with standard specification ans as directed by departmental offices etc. completed

Below still

Deck slab

Supplying and Fabricating and placing in position MS steel or Ribbed Tor steel for all Reinforced cement concrete works as per the design given including cost of steel and binding wire in all floors ect, complete complying with stanard specification (MS

Cement conrete 1:2:4 mix using 20 MM HBG Metal for foundation including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Cement conrete 1:1.5:3 mix using 20 MM HBG Metal for all item of RCC works including watering wherever necessary and laiding layers of not more than 50cm thick compacting etc. Complete complying with standard specification and as directed by the departmental officials

Providing and fixing 6mm bitumen felt for expansion joint between dirt wall and deck slab

Providing and fixing Tar paper for bearing between bed blcok and deck slab

Providing wheepholes in brick masonry / stone masonry, plain/reinforced concrete abutement, wingwall, return wall with 100mm dia AC pipe extending through the full width of the structures with slope of 1:20 towards drawing face complete as per drawing

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

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}

KCP CONSTRUCTIONS