Upgradation/ Strengthening/Periodic Renewal and Five year Maintenance of 3 Road works in Namagiripet Block of Namakkal District under Mudhalvarin Grama Salaigal Membattu Thittam (MGSMT)- 2022-23.Pa.No.43 /NKL/MGSMT 2022-23

Amount

Renewal BT To the Road From KM 0 BY 8 of Thandagoundampalayam to Thandagoundampudur Road to Uoothupulikadu (Via) Paniuthkadu KM 0/0 -1/560 H/O Mangalapuram (Road Code -378)

Clearing Scrub jungles including and removing from site, disposal by burying or burning etc., complete as directed by the departmental officers.

Collection and Supply of Gritty Gravel with an Average Lead of 1K.M including Cost and conveyance and stacking and Spreading Charges etc., complete.

Providing Advance patch work for broken edge and making up undulation using 13.2mm IRC metal to 25mm thick premixed with 44 kg of 60/70 Bitumen per cum of metal including cost and conveyance of all materials to site and stacking the metal to departmental gauge for premeasurement including cost of Bitumen which will be supplied departmentally and heating the bitumen and all labour charges for mixing laying tamping etc complete including hire and fuel charges for all tools and plants engaged etc complete.

Applying Tack Coat unprimed BT surface using 3 kg of emulsion bitumen per 10 Sqm including cost of emulsion bitumen which will be supplied by the Department section stores and cost will be recovered at the rate as per the special condition appended Sqm herewith including conveyance to site, handling charges including labour charges for brushing, cleaning and preparing the surface for laying the tack coat and labour for applying the required quantity of bitumen including hire and fuel charges for all Tools and Plants employed for the wol including all other incidental charges such as barricading and providing sqmdanger lights, flags etc., complete as per standard specifications.

Providing and laying Bituminious concrete to 25 mm 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 Bitumenous surface Providing and Laying of hot applied Thermopalstic Compound 2.5 MM thick including Reflectorising glass beads @ 250 gams 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 steaks and holes etc complete as per MORT & H Specifications No.803

Supply and Fixing of H.M Stones etc.,

Supply and Fixing of K.M Stones etc.,

Provision for Curve Board

Strengthening to the Road From KM 16/0 off ME Road to Anaipalayam Road KM 0/0 - /590 H/O Mangalapuram (Road Code-191)

Clearing Scrub jungles including and removing from site, disposal by burying or burning etc., complete as directed by the departmental officers.

Picking 5 cm to 10 cm old metalled surface and sectioning including all labourcharges.etc. complete.

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 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. Comp.

Applying tack coat over BT surface (not treated with primer) using 3Kg of bituminous emulsion per 10 Sqm. including cost of bituminous emulsion which will be supplied departmentally at section stores and cost of which will be recovered at the rates as per special conditions appended herewith including conveyance of bituminous emulsion to actual work spot handling charges including labour charges for brushing, cleaning and preparing the surface for laying the tack coat and labour and machinery charges for applying the required quantity of bituminous emulsion including hire, fuel and running charges for all tools and plants employed for the work including all other incidental charges such as barricading and providing danger lights, flags etc., complete as per standard specification.

Providing and laying open graded premix carpet of 20mm compacted thick using 0.18cum of 13.20mm IRC size HBG machine crushed chips and 0.09 cum of 11.20mm IRC HBG machine crushed chips with 13.432Kg of bitumen and 1.168 Kg of Plastic waste for 10 Sqm. of premix carpet including laying of seal coat 'A' over the premix carpet using 0.09 cum of 6.70mm IRC size HBG machine crushed chips with 9.80Kg of bitumen per 10 Sqm. including cost and conveyance of chips and stacking them to departmental gauge for pre-measurements including cost of bitumen which will be supplied by the department at 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 premix carpet 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 spreading the seal coat and power roller rolling separately as per MOST specification 509 and 513 (III revision) including all labour charges hire and fuel charges for mini hot mix plant, power roller 80-100KN capacity and all other tools and plants employed therefor etc.com.

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 base-course and side berms.

Provision for Road Marking including all cost and conveyance labour and Material charge etc, Complete

Providing and fixing of Name boards

a. 60cm Equilateral tringle cautionary signboard

Curves Board

KM Stone

HM Stone

Renewal BT To the Road From Mangalapuram Perumalkovil Blocklimit Road (KM 0/0 to 2.06) H/O Mangalapuram (Road Code -28)

Clearing Scrub jungles including and removing from site, disposal by burying or burning etc., complete as directed by the departmental officers.

Providing Advance patch work for broken edge and making up undulation using 13.2mm IRC metal to 25mm thick premixed with 44 kg of 60/70 Bitumen per cum of metal including cost and conveyance of all materials to site and stacking the metal to departmental gauge for premeasurement including cost of Bitumen which will be supplied departmentally and heating the bitumen and all labour charges for mixing laying tamping etc complete including hire and fuel charges for all tools and plants engaged etc complete.

Advance patch work for making up the undulation in the existing B.T surface to an average thickness of of 50mm using 45mm IRC size HBG metal

Applying tack coat over BT surface (not treated with primer) using 3Kg of bituminous emulsion per 10 Sqm. including cost of bituminous emulsion which will be supplied departmentally at section stores and cost of which will be recovered at the rates as per special conditions appended herewith including conveyance of bituminous emulsion to actual work spot handling charges including labour charges for brushing, cleaning and preparing the surface for laying the tack coat and labour and machinery charges for applying the required quantity of bituminous emulsion including hire, fuel and running charges for all tools and plants employed for the work including all other incidental charges such as barricading and providing danger lights, flags etc., complete as per standard specification.

BITUMINOUS CONCRETE 25, 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 20-25 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

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 base-course and side berms.

Provision for Road Marking including all cost and conveyance labour and Material charge etc, Complete

Providing and fixing of Sign boards

a. 60cm Equilateral tringle cautionary signboard

b. Curved Board

KM Stone

HM Stone

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 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)

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