Strengthening of road from Thennampalayam-Annur Road venbudiamman koil to sangothipalayam Road. KM 0/0 - 1/180 H/O Arasur ( R-90 ) - Package No TN 02-58 in Sulur Block of Coimbatore District under NABARD-RIDF-XXX 2024-2025 Scheme

Amount

Strengthening of road from Thennampalayam-AnnurRoad venbudiamman koil to sangothipalayam Road. KM 0/0 - 1/180 H/O Arasur ( R-90 )

Clearing and grubbing road land including uprooting wild vegetation, grass, bushes ,scrubs,saplings and trees of girths upto 300mm, removal of stumps of such trees cut earlie and disposal of unserviceable material and stacking of serviceable materials to be used or auctioned, upto a lead of 1000m including removal and disposal of top organic soil not exceeding 150mm thickness as per technical specification clause 201 in all etc complete

Picking the existing mettaled surface and sectioning including all labour 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 of water as per 20A

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.

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

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

Bituminous macadam of 50 mm thick shall consist of Construction in a single couse of compacted crushed aggregates premixed with bituminous binder of 80/100 grade at the rate of 3.5 % by weight of total mix to serve as base / binder course in accordance with MORTH rev IV cl.504 specification and in confirmity with drawing.

Providing and laying Bituminious concrete 40MM 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.

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

Wearing Coat with CC 1 : 1.5 : 3 mix using 65% of 25mm, 25% of 12mm, and10% of 6mm IRC metal including cost of all materials and labour charges for mixing, laying, compacting and curing etc. complete. - 75mm uniform thickness

Bitumen Pad

Provision of traffic safety signage

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.

Providing and erecting of Retro - reflectorized cautionary , Mandatory and Informatory signs (without definition board) made out of High Intensity Prismatic Grade Sheeting confirming to Type - IV standards of IRC - 67: 2012 and ASTM D -09, Specification a

90cm Equilateral triangle

Major road ahead

Rumble strips ahead

Providing and erecting of Retro - reflectorized cautionary , Mandatory and Informatory signs (without definition board) made out of High Intensity Prismatic Grade Sheeting confirming to Type - IV standards of IRC - 67: 2012 and ASTM D -09, Specification a

STOP sign board 750mm

60cm equilateral triangle

60cm equilateral triangle

Road Markers / Road Stud with Lens Reflector

Provision of rumble strips covered with premix bituminous carpet, 15-20 mm high at centre, 250 mm wide placed at 1 m centre-to-centre at approved locations to control speed, marked with white strips of road marking paint.

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

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

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

Towards the charges for routline maintenance of the road work executed under PMGSY 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} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)