Construction of Road on Service Road of Gyanpur Main Canal from Km 5.350 to Km 6.600, Km 9.750 to Km 12.150 and Km 39.400 to Km 43.850.

Amount

E/W in cutting or in embankment in ordinary soil excavation to be in the form of regular pits not exceeding 0.50 m in depth and earthwork in embankment to be in 20 cm layers, including ramming & dressing the surface to required levels and slopes and also including lift up to 1.50 m and lead up to 30m. The earth cutting to be used in making embankment or to be deposited as spoil bunks within 30m distance as directed by E-in-charge

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

WBM Grading - II Providing, laying, spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing, rolling with smooth wheeled roller 8-10 KN in stages to proper grade and camber, applying and brooming stone screening to fill up the interstices of coarse aggregate, watering and compacting to the required density Grading II as per MORD Specification Clause 405

Providing,laying,spreading and compacting stone aggregates of specific sizes (22.4-53 mm) to water bound macadam specification including spreading in uniform thickness,hand packing,rolling with smooth wheeI roller 80-100 KN in stages to proper grade and camber, applying and brooming requisite type of screening / binding materials to fill up the interstices of coarse aggregate,watering and compacting to the required density. WBM Grading-III as per Technical Spcification clause 405.

Brick edging on both sides of roads of 1st class bricks 8cm wide 12 cm deep laid with mud mortar including laboure & supply of bricks finished to required templete and in proper alignment and also including dressing & ramming the excavated earth as directed by the E/I

Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer @ 0.60 kg/sqm using mechanical means as per Technical Specification Clause 502.

Providing and applying tack coat with bitumen (VG-10) using bitumen Emulsion pressure distributor @ 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with mechanical 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 @1.46 kg/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 three wheel 80-100 kN static rollar capacity finished to required level and grades to be followed by seal coat of Type-C 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 with bitumen binder @ 0.65 kg/sqm including cost of bitumen as per Technical Specification Clause 510.

M/S BADRI SINGH

KUMAR CONSTRUCTIONS