Renovation/ Repairing on Canal service road of NPC

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification (G-2) including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, MORD specific ations 405.2

Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification (G-3) including spreading in uniform thickness, hand packing, rolling with smooth wheel roller 80-100 kN in stages to proper grade and camber, MORD specific ations 405.3

Providing and applying primer coat with bitumen emulsion (SS-2) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.75 kg/sqm using mechanical means as per Technical Specification Clause 502

Providing and applying tack coat with Bitumen emulsion (VG-10) using emulsion distributor at the rate of 0.30 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 & 11.2 mm Dalla grit in proportion of 2:1 either using viscosity grade bitumen @ 1.46 kg per sqm. 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 smooth three wheeled 80- 100 KN static roller capacity, finished to required level and grades to be followed by seal coat Type ‘C’ as per technical specification clause 5.9/508(1). 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, by manual MORd specific. 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

Earth work in foundation in all type of soil mixed with charry, karai black cotton soil or moorum including all lead & lifts T&P and disposal of surplus earth as direction of Engineer-in-charge up to a distance of 100m from the foundation trenches for proper complation of work.

P/L C.C. 1:3:6 in foundation and gravity floor with one part of cement, three parts of coarse sand and six parts of stone ballast 20 to 40 size including cost of all materials labour, T&P etc required for proper completion of work per Cum.

P/L C.C. 1:2:4 with one part of cement, two parts of coarse sand and four parts of hard stone grit 10 to 20mm size including cost of all materials labour, T&P etc required for proper completion of work.

Providing and fixing I.S.M.B channel of size 300mmx140mm x7.7mm. including cast of abour, T&P etc required for proper completion of work.