Construction of Link road to Village Diggal Pandhal K M 0 0 to 3 500 Sahid Pardeep Singh Marg

Amount

Preparation of sub grade by dressing to camber (Earth work)for the cutting involved for sub-grade to be paid for separately depending upon the classification of soil completed as per HP.PWD Specifications.

Consolidation of sub-grade with road roller including ,making good the undulation etc. with earth or quarry soil etc, and re-rolling the sub-grade completed as per HP.PWD Specifications.

Providing ,Laying, Spreading and Compacting graded stone aggregate to Wet Mix Macadam specification including premixing the material with water at OMC in mechanical mixer (Pug mill) carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80-100 kN weight to achieve the desired density including lighting barricading and maintenance of diversion etc as per tabl 400.11 & 400.12 and technical specification clause 406. including carriage of material through all modes of transportation within all leads and lifts and other incidentals.

Interlocking concrete block Pavement.Providing and laying concrete block (ISI make only) Pavement having thickness 80 mm as per drawing and Technical Specification Clause 1504

Earth work in excavation for foundation of structure up to 3 mtr. depth as per drawing and technical specification clause 1104 including setting out, construction souring and dressing, removal of stumps and other deleterious matter, dressing of sides and bottom and back filling with approved materials rate as per item No. 9.1

Providing concrete for plain concrete in open foundation complete as per drawing and specification clause 802,803,1202& 1203.PCC Grade M-20

Granular sub-base/base/surface course with local materials (Table 400.13) by mix in place method normal Construction of granular sub-base by providing local material spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at once and compacting with smooth wheel roller to achieve the desired density complete as per Clause 401.4 as per Technical Specification Clause 408.

W.B.M. Grade –II Providing and laying spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing rolling with smooth Wheel 80-100 KN in stages to proper grade and camber, applying and brooming stone screening/binding materials to fill up to the required density Grading- III as per Technical specification Clause405 (63 to 40 mm) Chapter 4.8 (3-A including carriage of material within all lead and lifts as per direction of Engineer-In –Charge.) By Mechanical mean.

W.B.M. Grade –II1 Providing and laying spreading and compacting stone aggregates of specific sizes to water bound macadam specification including spreading in uniform thickness, hand packing rolling with smooth Wheel 80-100 KN in stages to proper grade and camber, applying and brooming stone screening/binding materials to fill up to the required density Grading- III as per Technical specification Clause405 (53 to 22.4 mm) Chapter 4.8 (3-A including carriage of material within all lead and lifts as per direction of Engineer-In –Charge.) By Mechanical mean.

Providing and applying primer coat with bitumen emulsion ( SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 Kg/sqm using mechanical means as per Technical Specification Clause 502.including carriage of material within all lead and lifts as per direction of Engineer-In –Charge.

Tack coat :- Providing and applying tack coat with bitumen emulsion ( RS-1) using distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared dry and hunbry bituminous surface cleaned with Hydraulic boom as per Technical Specification Clause 502including carriage of material within all lead and lifts as per direction of Engineer-In –Charge.

Providing and Laying and rolling of open graded premix carpet 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen S- Ninety (S-90) to required line, grade and level to server 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 type B as per Technical Specification Clause 508 including carriage of all labour, equipment and materials to various locations through all modes of transportation in all leads, lifts and all incidental .including carriage of material within all lead and lifts 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 cross fall using Type A, Type B and C as per Technical specification Clause 510. (By Manual )

Construction of unlined surface drain of average cross-section area 0.40 sqm in soil to specfied lines, level and dimension Excavated material to be used in embankment with a lift 3m and lead of 50 m (average lead 25 m ) as per Technical Specification Clause 307 within all lead and lift as per the direction of the Engineer- in- Charge.

rehana

Sudershan

Rafia khan