Strengthening of 2 Rural Roads in Walajabad Panchayat Union in Kancheepuram District under TNRRIS 2021- 22 PKG No.TNKPM 06/2021-22

Amount

Part - I : Strenthening of Road from Veliyur colony BG Road to Siruvakkam Mottur km 0/0-1/100 (R-134) Est. Amt Rs : 49.98 lakhs

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

Providing & laying spreading & Compacting graded stone aggeragate to wet mix macadam 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 with paver in Sub base/base course on well prepared surface & compacting with vibratory roller to achieve the desired as per MORT & H specification 406 IV Revision

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. Completed

Providing and Laying 50mm compacted thick bitumenious macadam using 0.42Cum of 26.5-11.2mm metal.0.10Cum of 11.20-2.80mm metal and 0.18m3 of2.80mm metal with 38Kgs of Bitumen of all materials etc complete(Using CMP & Finishing with Paver Machine)

Providing and laying Premix Carpet with Seal Coat Type -A to 20mm thick using 0.18cum of 13.2mm, 0.09 cum of 11.20mm and .09cum of 6.70mm with 23.232 Kgs of VG 30 Bitumen for premixing per 10sqm including cost and conveyance of all materials to CMP site, heating the bitumen and aggregate to required temperature and mixing them in required temperature in Central Hot Mix Plant 20-30T capacity, conveying the mix by tipper trucks to paver site, spreading the mix to uniform thickness of 20mm with mechanical paver to the specified grades and cross section and consolidated by 8-10T vibratory/pneumatic roller to the required density etc., including labour for attending to paver to site, hire & fuel charges for 20-30T CMP with bitumen boiler, tipper trucks, paver finisher, vibratory/pneumatic roller and all other tools and plants required, including fuel and other incidental charges etc., complete (PCSC Plastic Waste Using paver )

Earth work excavation and depositing on bank withion intial lead and lift in hard gravelly soil for cutting side drain etc. complete as per SS 20A

Filling with Gravel for side berms including all cost and conveyance and labour charges 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

Culvert 1.50 m Span

Earth work excavation and depositing on bank with initial lead and lift in hard gravelly soil, in hard stiff clay, stiff black cotton soil, hard red earth,shales, murram, and earth muds with 50% fair sized boulders as per SS 20B

Supply and filling foundation and basement with filling m.sand in layer not more than 15cm,thick well ramed,watered and compacted complete complying with standard specification

Cement Concrete 1:4:8 mix using 40mm metal including cost and conveyanceof all materials to work site and all labour charges etc.

Cement Concrete 1:3:6 mix using 40mm metal including cost and conveyanceof all materials to work site and all labour charges etc.

Supplying and erecting centring sor sides and soffits with M.S sheets laid over silver oak joists with casurina props for supporting,labour charges etc.,complete

Below Sill

AboveSill

Supplying and erecting centring sor sides and soffits with M.S sheets laid over silver oak joists with casurina props for supporting,labour charges etc.,complete

Cement Concrete 1:2:4 mix using 20mm metal including cost and conveyanceof all materials to work site and all labour charges etc.

Reinforced Cement Concrete 1: 1 1/2: 3 mix using 20mm metal including cost and conveyanceof all materials to work site and all labour charges etc.

Supplying and fabricating and placing in position of Mild /Tor steel for all RCC works as per the design given including cost of all steel,binding wire and labour forfabrication etc.,complete complying with standard specification

Providing and fixing 6mm Bitumen felt for expansion joint Between Dirtwall & Deck Wall

Providing and fixing kraft Paper for bearing Between Bed Block & Deck slab

Providing and fixing 20mm Bituman pad Between Bed Block & Dirt Wall

Providing weepholes in brick masonry/ stone masonry,plain/ reniforced concrete abutment,wing wall,retrun wall with 100mm dia AC pipe extending through the full width of the Structure with slope towards drawing face complete

Part - II : Strenthening of Road from Veliyur colony BG Road to Siruvakkam km 0/0-1/750 (R-135) Est. Amt Rs : 70.82 lakhs

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

Providing & laying spreading & compacting graded stone aggeragate to Wet Mix Macadam specification including premixing the material with water at OMC in Mechanical mix plant carriage of mixed material and all labour charges

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

Applying tack coat over the wmm suface using with Emulsion bitumen binder 2.5 Kg/10 sq.m including cost & conveyance of all materials and all labour charges

Providing and Laying 50mm compacted thick bitumenious macadam using 0.42Cum of 26.5-11.2mm metal.0.10Cum of 11.20-2.80mm metal and 0.18m3 of2.80mm metal with 38Kgs of Bitumen of all materials etc complete(Using CMP & Finishing with Paver Machine)

providing and laying open graded premix carpet of 20mm compacted thick using 0.18 cum of 13.20mm IRC size HBG machine crashed chips and 0.09 cum of 11.20mm IRC HBG machine crushed chips with 14.6kg of bitumen 80 100 for 10 sqm of premix carpet including laying of seal coat type "A" over the premix carpet using 0.09 cum of 6.7mm IRC size HBG machine crushed chips with 9.8kg of bitumen 80/100 per 10 sqm inculding 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) inculding all labour charges hire and fuel charges etc. complete

Earth work excavation and depositing on bank withion intial lead and lift in hard gravelly soil for cutting side drain etc. complete as per SS 20A

Filling with Gravel for side berms including all cost and conveyance and labour charges 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

Constrction of Unreinforced dowel joined at expension and construction joint only in cement concrete pavement , thickness as per design , over a prepared sub base each 43 grade cement or any other type as per clause 1501.2.2 M30 (grade) including all other charges etc completed

Providing and fixing 20mm Bituman felt for expension joint including etc completed

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}

S NAGARAJAN