Construction of BJR Km-29 se praimary vidyalay hote huye Kharuwav tak link road

Earth work in cutting or in embankment in ordinary soil, excavation to be in the form of regular pit not exceeding 1/2 metre (20'') in depth and earthwork in embankment to be 20 cm (8'') layers including ramming and dressing the surface to required levels and slopes and also including 1.5 mts lead. The earth form cutting to be used in making embankment or to be desposited on spoil banks withen 30 m. (100 ft.) distance as directed by the Engineer-in-charge Excluding Royalty.

Earth work in excavation in trench for foundation in ordinary soil i/c lift upto 1.50 mtr. & lead upto 50.00 mtr and dressing of sides and ramming of bottom and disposal of surplus excavated earth as directed bu the E/I within a distance of 50 m. (as per SI No. 251)

Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401.

Providing, laying and spreading Material on prepared sub grade, adding cement @4% by weight to the spread material manually, mixing in place with rotavator and compacting with the road roller at OMC to achieve the deisred unconfined compressive strength and to form a layer of base/sub base.

Providing and applying tack coat with Bitumen (VG-10) using bitumen distributor at the rate of 0.35 kg per sqm on the prepared bituminous surface cleaned with Hydraulic broom as per Technical Specification Clause 503.

Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A as per Technical Specification Clause 508

Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type C, as per Technical Specification Clause 510

Brick edging 7 cm wide on both sides of the road With Staraight over burnt bricks complete as per PWD specification no. 20.15

Earth work in cutting or in embankment in ordinary soil, excavation to be in the form of regular pit not exceeding 1/2 metre (20'') in depth and earthwork in embankment to be 20 cm (8'') layers including ramming and dressing the surface to required levels and slopes and also including 1.5 mts lead. The earth form cutting to be used in making embankment or to be desposited on spoil banks withen 30 m. (100 ft.) distance as directed by the Engineer-in-charge Excluding Royalty.

Construction of Hume Pipe Culvert Earth work in excavation in foundation as per SI no. 251 (Excluding royelty)

P/L of Cement concrete 1:4:8 (cement, fine sand, 40mm brick ballast) in foundation as per SI no. 275

P/L of filter media of 25 mm gauge class-150 brick ballast below hume pipe as per chap.-1, Sl.-2(b)

Class-150m brick work with 1:4 cement and coarse sand mortar in foundation, parapet of culvert as per SI no. 307

Struck pointing with 1:2 cement sand mortar as per SI no. 574

Cement plaster 12mm thick 1:4 Cement and fine sand of 1.25fm as per SI no. 584

P/L of 600mm dia RCC NP-3 hume pipe in position (1No=3x2.50M)

P/L of 350mm dia RCC NP-3 hume pipe in position (1No=3x2.50M)

Providing and fixing Signe Board, km & hectometer stone etc. Complete

The routine maintenance of above road work including earthen shoulder, and bitumenous pavement etc to the required standards and in the manner as per G.O. No. 17/2024/सा०-113/23-1-2024-23-1099/113/2023 Dated-16.01.2024 and as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period which begins from the actual Completion Date and ends after five years.(including cost of material T&P labour but excluding GST) for 1st year maintenance cost @ 0.0% for items of sl no 1 to 18 of civil cost.

The routine maintenance of above road work including earthen shoulder, and bitumenous pavement etc to the required standards and in the manner as per G.O. No. 17/2024/सा०-113/23-1-2024-23-1099/113/2023 Dated-16.01.2024 and as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period which begins from the actual Completion Date and ends after five years.(including cost of material T&P labour but excluding GST) for 2nd year maintenance cost @0.75% for items of sl no 1 to 18 of civil cost.

The routine maintenance of above road work including earthen shoulder, and bitumenous pavement etc to the required standards and in the manner as per G.O. No. 17/2024/सा०-113/23-1-2024-23-1099/113/2023 Dated-16.01.2024 and as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period which begins from the actual Completion Date and ends after five years.(including cost of material T&P labour but excluding GST) for 3rd year maintenance cost @ 1.50% for items of sl no 1 to 18 of civil cost.

The routine maintenance of above road work including earthen shoulder, and bitumenous pavement etc to the required standards and in the manner as per G.O. No. 17/2024/सा०-113/23-1-2024-23-1099/113/2023 Dated-16.01.2024 and as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period which begins from the actual Completion Date and ends after five years.(including cost of material T&P labour but excluding GST) for 4th year maintenance cost @ 2.25%for items of sl no 1 to 18 of civil cost.

The routine maintenance of above road work including earthen shoulder, and bitumenous pavement etc to the required standards and in the manner as per G.O. No. 17/2024/सा०-113/23-1-2024-23-1099/113/2023 Dated-16.01.2024 and as defined in CB Condition and keep the entire road surface and structure in Defect free condition during the entire maintenance period which begins from the actual Completion Date and ends after five years.(including cost of material T&P labour but excluding GST) for 5th year maintenance cost @ 3.0% for items of sl no 1 to 18 of civil cost.

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