BT road in Thiruchuli Block of Virudhunagar District under IGFF 2016-170

Amount

Part A - Road Work

Clearingthe Scrub jungle including all labour charges for burrying and burning etc., Km 0/0-4/827

Picking 5cm to 10cm old metalled surface and sectioning including all cost and all labour charges etc., complete Km 0/0-4/827

Earth work excavation and depositing on bank within initial lead of 10m & initial lift of 2m in hard stiff clay, stiff black cotton, hard red earth, shales, murram, gravel, stoney earth and earth mixed with small size boulders SS .20.A

Providing laying and compacting Red Gravel sub grade in accordance with requirements of the specification materials shall be in one or more layers of sub bases or lower sub base as necessary according to line grade C/S shown in drawing including watering, consolidating by the power roller, rolling and all labour charges for soling and hire charges for consolidation etc completed

Advance patch work for making up the undulation in the existing B.T surface to an average thickness of of 25mm using 13.20mm IRC size HBG metal with 44 Kg of Bitumen-for 1cum of metal mixed in hot mix plant laying at site

Providing and laying Water Bound Macadam Grading - II ( 75mm to 22.40mm)IRC HBGmetal consisting of clean, crushed aggregates mechanincally interlocked by rolling and bonding together with screening binding material of 0.24 cum for 10 sqm (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 20 & 6% repectively)and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer (Mix -in - place method) Km 1/360-2/000

Providing and laying Water Bound Macadam Grading - III(63mm to11.20mm)IRC HBG of 75mm consolidated thickness consisting of clean, crushed aggregates mechanincally interlocked by rolling and bonding together with screening binding material of 0.24 cum for 10 sqm (the material passing 425 microns sieve shall have liquid limit and plasticity index not more than 20 & 6% repectively) and finished in accordance with the requirements of the specification and thickness as per approved plans or as directed by the Engineer as per clause 405 of MORD revision I(Mix -in - place method) Km 1/360-2/000

Providing and laying tack coat 3 kgs / 10 sqm over the BT surface using Bituminous emulsion-RS-I for 10 sqm area including cost of Bituminous Emulsion including labour for applying the required quantity of Emulsion as tack coat by bituminous sprayer etc. complete as per specification Km 0/0-1/360

Providing and laying tack coat 4 kgs / 10 sqm over the WBM surface using Bituminous emulsion-RS-I for 10 sqm area including cost of Bituminous Emulsion including labour for applying the required quantity of Emulsion as tack coat by bituminous sprayer etc. complete as per specification Km 1/360-2/0

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 IRC metal with 13.432 Kg of Bitumen VG 30 & 1.168 Kg Plastic Wastes for Premix Carpet and 0.09cum of 6.70mm IRC metal with 9.8 Kgs of Bitumen VG 30 for Seal coat 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

Provision of Hecta Metre stone size 0.90X0.15X0.15m

Provision of Kilo Metre stone size 1.65mX0.45mX0.15m

Part A - Retaining wall @ ch 1/916-2/0

Earth work excavation in all classes of soils except hard rock requiring blasting depositing on bank with initial lead and lift including all labour charges and incidental charges such as shoring strutting providing coffer dams baling out water and other item which may be necessary or convenient to the successful completion of the excavation to the bottom of foundation and of back filling in a compacted condition a quantity of materials not exceeding the amount of excavation including all machinery charges for T & P employed etc. complete for foundation as per standard specification as per SS20B.

Cement concrete mix 1:4:8 using 40 mm ISS size HBG metal including all cost and conveyance of materials from approved sources to worksite including cost of cement which will be supplied by the department at the rate and place as specified in the special conditions appended including handling charges for the same cost of form work whenever necessary baling out water labour charges for mixing concrete laying compacting curing with all leads for good water including hire and fuel charges for all T&P employed and all other incidental charges etc complete complying with standard specification for foundation

Providing and centering for sides and soffts using shiftened welded with mield steel angle for boarding laid over the stres and using casirana props for supporting and complete as per stand ard specification including all labour charges for erection and fixing etc., complete

Cement concrete mix 1:3:6 using 40 mm ISS size HBG metal including all cost and conveyance of materials from approved sources to worksite including cost of cement which will be supplied by the department at the rate and place as specified in the special conditions appended including handling charges for the same cost of form work whenever necessary baling out water labour charges for mixing concrete laying compacting curing with all leads for good water including hire and fuel charges for all T&P employed and all other incidental charges etc complete complying with standard specification for foundation