Upgradation of road from NH-08 (in-between Tepania Eco Park and Gomati District .Hospital) towards Barabhaiya upto slab culvert in/c Construction of RCC retaining wall and RCC drain

Dismantling of Brick soling Dismantling of brick soling, stacking serviceable materials and unserviceable materials separately with all lifts and upto a lead of 1000 m as per MoRD Technical Specification Clause 202. i) By manual means

Labour charge for Breaking of jhama bats/ jhama bricks/ 1st class bricks. Breaking of jhama bats/ jhama bricks /1st class bricks (including bigger lumps) into metal/chips /aggregates and stacking serviceable materials and unserviceable materials separately as per direction of the Engineer-in-charge with all lifts and upto a lead of 100 m. Required sizes for GSB (53 mm to 0.075 mm) as per MoRD Technical Specification Clause 401.

WBM-3 Providing, laying, spreading and compacting Jhama Brick aggregates to water Bound Macadam specification including spreading in uniform thickness, hand packing rolling with three wheel rollar 80 - 100 KN in stages to proper grade and camber, applying and brooming binding materials to fill up the interstices of course aggregate, watering and compacting to the required density grading - 2 as per MoRD technical specification clause 405.

Charge for construction of Granular Sub-base Charge for Construction of granular sub-base by providing well graded material (53 mm to 0.075 mm Jhama Brick Aggregate , Grading-I), spreading in uniform layers with tractor with attachments on prepared surface, mixing by mix in place method at OMC, applying and brooming sand to fill up the interstices of coarse aggregate, watering and compacting with smooth wheel roller to achieve the desired density, complete as per MoRD Technical Specification Clause 401. (excluding the cost of jhama aggregate which are available at site only).

Scarifying Existing Bituminous Surface to a depth of 150 mm by Mechanical Means Scarifying Existing bituminous Road Surface by mechanical means to a Depth of 150 mm and disposal of scarified material with a lift upto 3 m and leads upto 1000 m as per MoRD Technical Specification Clause 301.4.

WBM-3 Providing, laying, spreading and compacting Jhama Brick aggregates to water Bound Macadam specification including spreading in uniform thickness, hand packing rolling with three wheel rollar 80 - 100 KN in stages to proper grade and camber, applying and brooming binding materials to fill up the interstices of course aggregate, watering and compacting to the required density grading - 3 as per MoRD technical specification clause 405.

Providing and applying tack coat with hot straight run Bitumen (VG-30) including heating the bitumen, spraying the bitumen, cleaning and preparing the existing road surface as per specification: on WBM at the rate of 0.75 kg per sqm

25mmthickOpen-GradedPremixCarpetusingBituminous (Viscosity grade/ modified bitumen) Binder. Providing, laying and rolling of open-graded premix carpet of 25 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using Viscosity 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 or Type B or Type C or Type D as per MoRD Technical Specification Clause 508. By Manual means. 1) Bitumen of VG-30

Providing and laying seal coat sealing the voids in a bituminious surface laid to the specified levels, grade and cross fall using Type A, or Type B or Type C or type D as per MoRD Techinical Specification Clause 510 A. By Manual Means Case IV Type D (Premix with fine sand) 1) Bitumen (60/70 Grade) VG-30

Manufacturing of Cement concrete block with mix 1:4:8 (1 Cement: 4 river sand : 8 jhamma brick aggregate of 40 mm nominal size ) including centering nad shuttering of size 0.45m x 0.45 m x 0.30 m and engraving the serial number of each block as per direction of the engineer-in-Charge .