Improvement of zero point junction at Tutikandi on NH-05 against Smart City Project (SH- C/O Retaining walls) (Phase-I)

Amount

Earth work in excavation of foundation of structures as per drawing and technical specification as per clause 304 including setting out, construction of shoring and bracing, removal of stumps and other deleterious matter, dressing of sides and bottom, backfilling the excavation earth to the extent required and utilising the remaining earth locally for road work including hauling of materials including all leads and lifts with all mode of transport and as per the direction of Engineer-in-charge

Providing and Laying plain cement concrete of M-15 ( Fifteen grade) in all depths mechanically mixed and vibrated and placing in position in foundations / Sub-Structures ensuring non segregation including curing complete and form work of steel plates in all leads , lifts and conforming to clause 1500, 1700 & 2100 of Ministry of Road Transport and highways specification ( latest revision) including all leads and lifts with all mode of transport and as per the direction of Engineer-in-charge

Providing and laying plain Cement Concrete of M-20 ( Twenty) in Open Foundation complete as per Drawing and Technical Specifications as per MoRT&H Specification Clause 1500, 1700 and 2100 as per fifth revision including all lead lift and carriage of material by all mode of transportation to the entire satisfaction and direction of the Engineer-In Charge.

Providing and laying of Filter media with granular materials/stone crushed aggregates satisfying the requirements laid down in clause 2504.2.2. of MoRTH specifications to a thickness of not less than 600 mm with smaller size towards the soil and bigger size towards the wall and provided over the entire surface behind abutment, wing wall and return wall to the full height compacted to a firm condition complete as per drawing and Technical Specification.

Providing weep holes in brick masonry / stone masonry /plain reinforced concrete abutment, wing wall, return wall with 100 mm dia PVC pipe extending through the full width of the structures with slope of 1(v):20(H) towards drawing face complete as per drawing and technical specification of MoRT&H clauses 2706 & 2200 and as per direction of the Engineer-in-Charge in all leads and lifts and carriage of materials by all means of transport etc.

Construction of embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded and compacted to meet requirement of table 300-2 and MORT&H specification clause 305 (latest revision) including all leads, lifts and carriage of matertials by all modes of transportation and as per the direction of the Engineer-in-charge.

Providing and laying 150mm thick granular sub-base by providing natural coarse graded materials spreading in uniform layers of specified thickness , on prepared surface, mixing by mix in place method with rotavator at OMC and compacting with vibratory road roller 8-10 tonnes in stage to proper grade and camber , and to achieve the desired density as per MORT&H specification of clause 401 (4th revision ) including hauling of materials in all leads and lifts with all mode of transportation and as per the entire satisfaction and direction of Engineer –in-Charge.

Providing, laying and spreading and compacting broken/crushed stone aggregate 100mm thick grade-II water bound macadam specification including spreading in uniform thickness and packing , rolling with vibratory road roller 8-10 tonnes in stages to proper grade and camber , applying and brooming requisite type of binding materials to fill up the interstices of course aggregate , watering and compacting to the required density and as per MORT&H specification of clause 404 ( latest revision ) including hauling of materials in all leads and lifts with all mode of transportation and as per the entire satisfaction and direct ton of Engineer –in-Charge.

Providing, laying and spreading and compacting broken/crushed stone aggregate 100mm thick grade-III water bound macadam specification including spreading in uniform thickness and packing , rolling with vibratory road roller 8-10 tonnes in stages to proper grade and camber , applying and brooming requisite type of binding materials to fill up the interstices of course aggregate , watering and compacting to the required density and as per MORT&H specification of clause 404 ( latest revision ) including hauling of materials in all leads and lifts with all mode of transportation and as per the entire satisfaction and direction of Engineer –in-Charge.

Providing and laying surface dressing as a wearing course in single coat using crushed stone aggregates of specified size on a layer bituminous binder 80/100 grade VG-10 1.20Kg per sqm laid on prepared surface and rolling with 8-10 tone smooth wheeled roller as per MORT&H specification 510 (latest revision) including carriage of materials within all leads lifts by all modes of transportation as per the direction of Engineer-in-Charge.

kapoor sanjee

CHANDAN SWAROOP