M/T on link road from Shalota to Janoti Km 0/000 to 0/450

Amount

Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5 m, as directed by Engineer-in-charge.

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam spkecification including spreading in uniform thickness, hand packing, rolling with smooith wheel roller 80-100 KN in stasges to proper grade and camber, applying and brooming, stone screening, binding materials to fillup the interstices of coarse aggregate, watering and compacting to the required density Grading-II by mechanical means as per Technical Specification Clause 405 including entire carriage of materials plants and equipments by all modes of transportation with in all leads and lifts and as per direction of Engineer-in-Charge.

Providing laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with three wheel 80-100 KN static roller in stages to proper grade and camber, applying and brooking, stone screening/binding materials to fill-up the interstices of coarse aggregate, watering and compacting to the required density Grading-III by mechanical means as per Technical Specification Clause 405 including entire carriage of materials plants and equipments by all modes of transportation with in all leads and lifts and as per direction of Engineer-in-Charge.

Providing and applying primer coat with bitumen emulsion (SS-I) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.90-1.20 Kg/sqm using manual means as per Technical Specification Clause 502 Medium porosity including entire carriage of materials plants and equipments by all modes of transportation with in all leads and lifts and as per direction of Engineer-in-Charge.

Providing and applying tack coat with bitumen emulsion (RS-I) using emulsion distributor at the rate of 0.30 to 0.35 Kg. per Sqm. on prepared dry and hungry bituminous surface cleaned with Hydraulic broom as per Technical Specifications Clause 503 including entire carriage of materials plants and equipments by all modes of transportation with in all leads and lifts and as per direction of Engineer-in-Charge.

Providing, laying and rolling of open-graded premix carpet of 20mm thickness composed of 13.2mm 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 B (VG-10) as per Technical Specification Clause 508 By manual means including entire carriage of materials plants and equipments by all modes of transportation with in all leads and lifts and as per direction of Engineer-in-Charge.

Seal coat:-Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type B as per Technical Specification Clause 510 by manual means Type B Bitumen (VG-10) including entire carriage of materials plants and equipments by all modes of transportation with in all leads and lifts and as per direction of Engineer-in-Charge.

Providing concrete for plain/reinforced concrete in open foundations complete as per drawings and technical specifications clause 802,803,1202 & 1203 P.C.C. grade M 10 nominal mix 1:3:6 including entire carriage of materials plants and equipments by all modes of transportation with in all leads and lifts and as per direction of Engineer-in-Charge.

RAHIL VERMA