Strengthening of 1 road in Thiruverumbur Block in Tiruchirappalli District under the scheme of MGSMT 2022-23 Package No.77

Amount

Strengthening of road from Koothappar to Katchendimalai Arasangudi Road Km 0/0-5/0 Picking the existing mettaled surface and sectioning including all labour charges etc, complete for Km 0/0-5/0

Providing and laying 75mm compacted thick WBM Grade III using 1 cum of 63mm to 11.20mm IRC HBG metal and 0.24 cum of Gravel for blindage for 10 Sqm. of 75mm compacted thick (the blindage material shall have PI value less than 6%) including cost and conveyance of all materials from approved quarry to work site and stacking to departmental gauge for pre-measurement as directed by the departmental officers including labour for spreading metal and gravel hand packing to camber and grade lines blinding with required quantity of gravel, forming edge bunds, watering with all leads for good water slurrying, rolling and consolidation by power roller and finishing as per MOST 404 (III revision) including hire and fuel charges for power roller and water sprinkler and all other tools and plants employed therefor and all incidental charges etc., complete for TOP LAYER Km 0/0-1/0

For Km 1/0-2/0

For Km 2/0-3/0

For Km 3/0-4/0

For Km 4/0-5/0

Applying PRIMECOAT over WBM/ WMM surface at 7.00Kg of SS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. Comp for Km 0/0-5/0

Applying TACK COAT over Primed WMM surface at 2.5Kg of RS-1 Bitumen Emulsion / 10 sq.m including labour for spraying, hire charges for bitumen sprayer etc. complete for Km 0/0-5/0

Providing and laying Bituminious concrete which shall consists of construction of a single course binder /wearing corse on a previosly prepared Bituminous base to the requirements of the specification using 60/70 grade bitumen as per MorRTH specificaton CI.508 etc complete for Km 0/0-5/0

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 and hire fuel charges for powerroller, watersprinkler and all other incidental charges such as traffic barricading and providing dangerlights etc. comp for side berms for Km 0/0-1/0

For Km 1/0-2/0

For Km 2/0-3/0

For Km 3/0-4/0

For Km 4/0-5/0

Road Marking by providing and laying of hot applied Thermoplastic Compound 2.5 mm thick including reflectorising glass beads @ 250 gms per sqm area, thickness of 2.5mm exclusive of surface applied glass beads as per IRC:35. The finished surface to be level, uniform and free from streaks and holes.

Provision for Road Marker/ Road stud with lens Reflector including all charges etc complete.,

Supplying and fixing Kilometer Metre stones including painting and lettering as directed by the departmental officers etc., complete

Supplying and fixing Hecta Metre stones including painting and lettering as directed by the departmental officers etc., complete

Supplying and fixing Name board including painting and lettering as directed by the departmental officers etc., complete

Providing and erecting of Retro - Reflectorised Cautionary, Mandatory and informatory signs (without definition board) including all charges etc.,60cm equilateral triangle

Construction of Pipe Culvert at Ch 32m Earthwork excavation and depositing on bank with initial lead and list in all classes of soils except hard rock reg. blasting etc., complete as per SS 20B for foundation.

Collection and filling of m-sand including cost and conveyance to site and all labour charges for filling water and ramming etc., complete for foundation.

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including cost of conveyance of all materials and all labour charges etc., complete for foundation

Supplying and erecting centering shuttering including necessary supports for plane surfaces etc.,

Cement concrete 1:3:6 mix using 40mm ISS metal including cost of conveyance all materials of all labour charges etc., complete.

Supply & Fixing of NP3 pipe 900mm Dia including suitable collars including cost and conveyance at site etc., complete.

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,

Construction of Pipe Culvert at Ch 954m Earthwork excavation and depositing on bank with initial lead and list in all classes of soils except hard rock reg. blasting etc., complete as per SS 20B for foundation.

Collection and filling of m-sand including cost and conveyance to site and all labour charges for filling water and ramming etc., complete for foundation.

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including cost of conveyance of all materials and all labour charges etc., complete for foundation

Supplying and erecting centering shuttering including necessary supports for plane surfaces etc.,

Cement concrete 1:3:6 mix using 40mm ISS metal including cost of conveyance all materials of all labour charges etc., complete.

Supply & Fixing of NP3 pipe 900mm Dia including suitable collars including cost and conveyance at site etc., complete.

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,

Construction of Pipe Culvert at Ch 1270m Earthwork excavation and depositing on bank with initial lead and list in all classes of soils except hard rock reg. blasting etc., complete as per SS 20B for foundation.

Collection and filling of m-sand including cost and conveyance to site and all labour charges for filling water and ramming etc., complete for foundation.

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including cost of conveyance of all materials and all labour charges etc., complete for foundation

Supplying and erecting centering shuttering including necessary supports for plane surfaces etc.,

Cement concrete 1:3:6 mix using 40mm ISS metal including cost of conveyance all materials of all labour charges etc., complete.

Supply & Fixing of NP3 pipe 900mm Dia including suitable collars including cost and conveyance at site etc., complete.

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,

Construction of Pipe Culvert at Ch 2170m Earthwork excavation and depositing on bank with initial lead and list in all classes of soils except hard rock reg. blasting etc., complete as per SS 20B for foundation.

Collection and filling of m-sand including cost and conveyance to site and all labour charges for filling water and ramming etc., complete for foundation.

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including cost of conveyance of all materials and all labour charges etc., complete for foundation

Supplying and erecting centering shuttering including necessary supports for plane surfaces etc.,

Cement concrete 1:3:6 mix using 40mm ISS metal including cost of conveyance all materials of all labour charges etc., complete.

Supply & Fixing of NP3 pipe 900mm Dia including suitable collars including cost and conveyance at site etc., complete.

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,

Construction of Pipe Culvert at Ch 2890m Earthwork excavation and depositing on bank with initial lead and list in all classes of soils except hard rock reg. blasting etc., complete as per SS 20B for foundation.

Collection and filling of m-sand including cost and conveyance to site and all labour charges for filling water and ramming etc., complete for foundation.

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including cost of conveyance of all materials and all labour charges etc., complete for foundation

Supplying and erecting centering shuttering including necessary supports for plane surfaces etc.,

Cement concrete 1:3:6 mix using 40mm ISS metal including cost of conveyance all materials of all labour charges etc., complete.

Supply & Fixing of NP3 pipe 900mm Dia including suitable collars including cost and conveyance at site etc., complete.

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,

Construction of Pipe Culvert at Ch 3260m Earthwork excavation and depositing on bank with initial lead and list in all classes of soils except hard rock reg. blasting etc., complete as per SS 20B for foundation.

Collection and filling of m-sand including cost and conveyance to site and all labour charges for filling water and ramming etc., complete for foundation.

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including cost of conveyance of all materials and all labour charges etc., complete for foundation

Supplying and erecting centering shuttering including necessary supports for plane surfaces etc.,

Cement concrete 1:3:6 mix using 40mm ISS metal including cost of conveyance all materials of all labour charges etc., complete.

Supply & Fixing of NP3 pipe 900mm Dia including suitable collars including cost and conveyance at site etc., complete.

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,

Construction of Pipe Culvert at Ch 4700m Earthwork excavation and depositing on bank with initial lead and list in all classes of soils except hard rock reg. blasting etc., complete as per SS 20B for foundation.

Collection and filling of m-sand including cost and conveyance to site and all labour charges for filling water and ramming etc., complete for foundation.

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including cost of conveyance of all materials and all labour charges etc., complete for foundation

Supplying and erecting centering shuttering including necessary supports for plane surfaces etc.,

Cement concrete 1:3:6 mix using 40mm ISS metal including cost of conveyance all materials of all labour charges etc., complete.

Supply & Fixing of NP3 pipe 900mm Dia including suitable collars including cost and conveyance at site etc., complete.

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,

Construction of Pipe Culvert at Ch 4830m Earthwork excavation and depositing on bank with initial lead and list in all classes of soils except hard rock reg. blasting etc., complete as per SS 20B for foundation.

Collection and filling of m-sand including cost and conveyance to site and all labour charges for filling water and ramming etc., complete for foundation.

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including cost of conveyance of all materials and all labour charges etc., complete for foundation

Supplying and erecting centering shuttering including necessary supports for plane surfaces etc.,

Cement concrete 1:3:6 mix using 40mm ISS metal including cost of conveyance all materials of all labour charges etc., complete.

Supply & Fixing of NP3 pipe 900mm Dia including suitable collars including cost and conveyance at site etc., complete.

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,

Construction of Retaining Wall at Ch 1270m Earthwork excavation and depositing on bank with initial lead and list in all classes of soils except hard rock reg. blasting etc., complete as per SS 20B for foundation.

Collection and filling of m-sand including cost and conveyance to site and all labour charges for filling water and ramming etc., complete for foundation.

Cement Concrete 1:4:8 mix using 40mm ISS HBG metal including cost of conveyance of all materials and all labour charges etc., complete for foundation

Supplying and erecting centering shuttering including necessary supports for plane surfaces etc.,

Cement concrete 1:3:6 mix using 40mm ISS metal including cost of conveyance all materials of all labour charges etc., complete.

Provision for Weep Holes etc.,

Towards the charges for routline maintenance of the road work executed under MGSMT 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 IRCSP- 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 the First Year from the date of completion of work

For the Second Year from the date of completion 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}

R D INFRA