Salem District - Valapadi Block - Strengthening the Road from Kolathukombai - Rajapattinam to Kolaththukombai Road Panchayat in NABARD -RIDF-XXX -2024-2025 Package No.05

Amount

Strengthening of BT road From Kolathukombai - Rajapattinam to Kolaththukombai road KM-0/0-2/280 H/O Neermullikuttai

Picking 5 cm to 10 cm old metalled surface and sectioning - 1 sq.m

Clearing the Scrub jungle by uprooting including all cutting charges and disposing of the products and clearing as directed by the departmental officers including all incidental charges etc., complete.

Earth work excavation in all classes of soils except hard rock requiring blasting depositing on bank with initial lead of 10M and lift of 2M including all labour charges and incidental charges such as shoring, strutting, providing coffer dams, bailing out

Providing and laying including cost and 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 at Optimum moisture content

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers 250mm thick with pavers in SubBase/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.

Providing and laying of prime coat using Emulsion at the rate of 7 Kg per ten square meter over the WMM surface preparatory to another bituminous construction over it.

Providing and laying Tack coat over WMM surface(treated with primer) using 2.5Kg of bitumen emulsion RS-1 for 10sqm for preparatory to another bituminous construction over it including cost of material, labour charges, rentals for machinery, fuel and all other incidental charges etc.,

Providing, laying 50mm consolidated thick Bituminous Macadam using 0.20cum of 26.50- 13.20mm, 0.43cum of 13.20-2.36mm and 0.08cum of 2.36mm & below size IRC metal with 37 Kgs of VG30 Grade bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen, aggregate and mixing them in required temperature using Central hot mix plant 20-30ton capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 50mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonne Vibratory Roller to the required density etc., including labour for attending to paver to site etc., including hire and fuel charges for 20-30t CMP with bitumen boiler, tipper trucks, Paver Finisher, Vibratory roller and all other tools and plant required, including all other incidental charges etc., complete as per specification using CMP as per clause 504 of MORTH Rev-5

BITUMINOUS CONCRETE 25/30/40 MM THICK USING cmp (Grade-II) Providing and laying Bituminious concrete to 25mm thick using 0.13cum of 19.00-9.50mm. 0.17cum of 9.5-2.36 and below with 50.3kgs of VG30/VG40 heating the bitumen and aggregates to required temperature and mixing them in required temperature in central hot mix plant 20-30 ton capacity, carrying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 40mm with mechanical paver to the specified grades and cross sections and consolidated by 8-10 tonnes vibratory/phenumatic roller to the required density etc., including labour for attending to paver to site etc.including hire charges and fuel charges foe 20-30t CMP with bitumen boiler, tipper trucks,paver finisher/9m paver finisher, vibratory / phenumatic roller and all other tools and plants required, including fuel and all other incidental charges etc., complete as per specification using CMP as per clauses 507 of MORTH Part-5

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 etc complete as per MORT&H specification No.803

Provision for HM stone

Provision for KM stone

Culvert 3.00m Span Culvert Earth work Excavation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting, etc complete per SS 20 B.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers., compacting etc., complete complying with standard specifications

Cement concrete 1:2:4 using 20mm HBG Metal for foundation including watering wherever necessory laid in layers of not more than 15cm thick,compacting etc.,complete with standard specifications and as directed.

Cement concrete 1:1.5:3 using 20mm HBG Metal for all RCC item of work excluding cost of reinforecement and fabrication charges,centering and shuttering but including curing and shall be finished smooth with cement mortar 1:3,12mm thick with standard specification

Supplying and erecting centering are strutting including necessary supports for place surface for RCC Columns Fotting and pedestal beems critical pears etc using mild steel angles of sizes 90x60x10cum gauges etc (Below Sill Level)

Deck Sill Level

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 etc, Complete complying with stanard specification.(MS

Collection and supply of gritty gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc complete

Culvert 2.00m Span Culvert (1/200) Earth work Excavation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting, etc complete per SS 20 B.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers., compacting etc., complete complying with standard specifications

Supplying and erecting centering are strutting including necessary supports for place surface for RCC Columns Fotting and pedestal beems critical pears etc using mild steel angles of sizes 90x60x10cum gauges etc (Below Sill Level)

Above Sill Level

Deck Sill Level

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 etc, Complete complying with stanard specification.(MS

Plain Cement concrete 1:2:4 using 20mm HBG Metal for foundation including watering wherever necessory laid in layers of not more than 15cm thick,compacting etc.,complete with standard specifications and as directed.

Reinforced cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete for 10 cum

Collection and supply of gritty gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc complete

Provision for Bitumen Pad

Provision for Weep holes 4"PVC PIPES

Culvert 2.00m Span Culvert (2/025) Earth work Excavation in all soils and Sub Soil to full depth as may be directed except in hard rock requiring blasting but inclusive of shoring strutting, etc complete per SS 20 B.

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers., compacting etc., complete complying with standard specifications

Supplying and erecting centering are strutting including necessary supports for place surface for RCC Columns Fotting and pedestal beems critical pears etc using mild steel angles of sizes 90x60x10cum gauges etc (Below Sill Level)

Above Sill Level

Deck Sill Level

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 etc, Complete complying with stanard specification.(MS

Plain Cement concrete 1:2:4 using 20mm HBG Metal for foundation including watering wherever necessory laid in layers of not more than 15cm thick,compacting etc.,complete with standard specifications and as directed.

Reinforced cement concrete 1:1.5:3 mix using 20mm ISS metal including cost and conveyance of all materials to site and all labour charges for mixing, laying, and curing etc complete for 10 cum

Collection and supply of gritty gravel from appd quarry including cost and conveyance of all materials to site including all labour charges for filling etc complete

Provision for Bitumen Pad

Provision for Weep holes 4"PVC PIPES

Retaining Wall (CH - 545m) Earth work excavation and depositing on bank with in initial lead of 10 mand initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers., compacting etc., complete complying with standard specifications

Supplying and erecting centering are strutting including necessary supports for place surface for RCC Columns Fotting and pedestal beems critical pears etc using mild steel angles of sizes 90x60x10cum gauges etc (Below Sill Level)

Provision for Weep holes

Retaining Wall (CH - 560m) Earth work excavation and depositing on bank with in initial lead of 10 mand initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers., compacting etc., complete complying with standard specifications

Supplying and erecting centering are strutting including necessary supports for place surface for RCC Columns Fotting and pedestal beems critical pears etc using mild steel angles of sizes 90x60x10cum gauges etc (Below Sill Level)

Provision for Weep holes

Retaining Wall (CH - 1200m) Earth work excavation and depositing on bank with in initial lead of 10 mand initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers., compacting etc., complete complying with standard specifications

Supplying and erecting centering are strutting including necessary supports for place surface for RCC Columns Fotting and pedestal beems critical pears etc using mild steel angles of sizes 90x60x10cum gauges etc (Below Sill Level)

Provision for Weep holes

Retaining Wall (CH - 1345m) Earth work excavation and depositing on bank with in initial lead of 10 mand initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers., compacting etc., complete complying with standard specifications

Supplying and erecting centering are strutting including necessary supports for place surface for RCC Columns Fotting and pedestal beems critical pears etc using mild steel angles of sizes 90x60x10cum gauges etc (Below Sill Level)

Provision for Weep holes

Retaining Wall (CH - 2000m) Earth work excavation and depositing on bank with in initial lead of 10 mand initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications

Cement concrete 1 : 3 : 6 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers., compacting etc., complete complying with standard specifications

Supplying and erecting centering are strutting including necessary supports for place surface for RCC Columns Fotting and pedestal beems critical pears etc using mild steel angles of sizes 90x60x10cum gauges etc (Below Sill Level)

Provision for Weep holes

Hardbed Earth work excavation and depositing on bank with in initial lead of 10 mand initial lift of 2m in hard stiff clay, stiff black cotton soil, hard red earth, earth mixed with small sized boulders and hard gravelly soil as per SS 20B

Cement concrete 1 : 4 : 8 mix using 40mm HBG metal for foundation including watering wherever necessary and laid in layers of not more than 15cm thick., compacting etc., complete complying with standard specifications

Cement concrete 1 :2:4 mix using 20mm HBG metal for foundation including watering wherever necessary and laid in layers., compacting etc., complete complying with standard specifications

Supplying and erecting centering are strutting including necessary supports for place surface for RCC Columns Fotting and pedestal beems critical pears etc using mild steel angles of sizes 90x60x10cum gauges etc (Below Sill Level)

Providing and laying spreading and compacting graded stone aggregate to Wet Mix Macadam(WMM) specification including premixing the material with water at OMC in machanical mix plant carriage of mixed material by tipper to site laying in uniform layers 250mm thick with pavers in SubBase/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.

Construction of un-reinforced, dowel jointed at expansion and construction joint only, plain cement concrete pavement, thickness as per design, over a prepared sub base, with 43 grade cement or any other type as per Clause 1501.2.2 M30 (Grade), coarse an

Provision for Sign Board

Provision for Name Board charges etc., complete

Towards the charges for routline maintenance of the road work executed under NABARD including dressing of berms by refilling the gully with the earth from borrow pits, cleaning of wild seasonal growth on berms, destilting of side drains and CD works, white washing guard stones, painting of KM, HM stones, parapets, cutting of branches of trees, refixing displaced guard stones, caution boards, speed limit boards etc., with the periodicity for the above activities as prescribed in IRC-SP-20:2002 and as directed by the departmental officers except for the constructional defects which has to be rectified by the contractor at his own cost for carriageway width of 3.00m & 3.75m

For the First Year from the date of completion of work

For the Second Year from the date of cpmpletion of work

For the Third Year from the date of completion of work

For the Fourth Year from the date of completion of work

For the Fifth Year from the date of completion of work

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

NPR CONSTRUCTIONS (BID ID -1240660)