SPECIAL REPAIR TO CERTAIN ROADS AT PANZGOM, HARDUMIR, AKHURA AND MT PARK AT BUDGAM UNDER GE 861 EWS

Amount

Surface excavation n.exc 30cm deep and averaging 15cm deep for road formation and berms in soft/loose soil including getting out and removing excavated material (Soil) to a distance not exceeding 50m etc complete all as specified and directed.

Rolling & consolidation of formation surfaces in cutting with power roller exc 8 tonne and not exceeding 12 tonne to a required level, gradient and camber etc complete all as specified and directed.

150mm thick (spread thickness) soling or sub base of broken boulders or quarried stones laid in single layer interstices filled, surface formed and rolled & consolidated with power roller exc 8 tonne and not exceeding 12 tonne to a required gradient and camber etc complete all as specified and directed.

Providing, laying, spreading and compacting 150mm thick (compacted thickness) graded stone aggregate wet mix macadam (WMM) as per approved design mix laid in two uniform layers each of 75mm thick (compacted thickness) including premixing the material with water to an optimum moisture content in automatic batch mixing plant and carting of mixed material by tipper at site and laying (on well prepared base course) by using self propelled mechanical paver, rolled and compacted to required camber & gradient using 8 to 10 tonne power roller and tandem vibrating roller to achieve uniform smooth surface etc, complete all as specified and directed.

Providing, laying, spreading and compacting 75mm thick (compacted thickness) graded stone aggregate wet mix macadam (WMM) as per approved design mix including premixing the material with water to an optimum moisture content in automatic batch mixing plant and carting of mixed material by tipper at site and laying (on well prepared base course) by using self propelled mechanical paver, rolled and compacted to required camber & gradient using 8 to 10 tonne power roller and tandem vibrating roller to achieve uniform smooth surface etc, complete all as specified and directed.

Premixed bituminous macadam (consolidated thickness 50mm to 75mm) laid /rolled and compacted to required camber and gradient using binder content VG-30 @ 4% by weight of total mix complete all as specified and directed by Engr-In-Charge.

Preparation of WMM surfaces of road by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the surfaces by mechanical compressor to remove all loose dirt and applying evenly a priming/tack coat with paving bitumen VG 10 grade @ 10 Kg per 10Sqm of road surface and laying bituminous premixed semi dense asphaltic concrete 40mm thick (consolidated thickness) using binder (Bitumen VG-30 grade) contents @ 5.5 % by weight of total mix, mixed in Hot mix Plant and laid by using self propelled mechanical paver, rolled and compacted to required camber & gradient using 8 to 10 tonne power roller/tandem vibrating roller to achieve uniform smooth surface etc, complete all as specified and directed. Note :- Contractor shall quote his rates by considering binder content @ 5.5 % of total mix by weight. However in case of any variation in weight of binder as per actual mix design, the same shall be adjusted @ Rs. 45/- per Kg of bitumen.

Preparation of existing black top surfaces of road by brushing with wire brushes for removing caked mud etc, sweeping with brooms and finally fanning the surfaces by mechanical compressor to remove all loose dirt and applying evenly a priming/tack coat with paving bitumen VG 10 grade @ 5 Kg per 10Sqm of road surface and laying bituminous premixed semi dense asphaltic concrete 40mm thick (consolidated thickness) using binder (Bitumen VG-30 grade) contents @ 5.5 % by weight of total mix, mixed in Hot mix Plant and laid by using self propelled mechanical paver, rolled and compacted to required camber & gradient using 8 to 10 tonne power roller/tandem vibrating roller to achieve uniform smooth surface etc, complete all as specified and directed. Note :- Contractor shall quote his rates by considering binder content @ 5.5 % of total mix by weight. However in case of any variation in weight of binder as per actual mix design, the same shall be adjusted @ Rs. 45/- per Kg of bitumen.

Scarifying or picking gravelled, macadam or bituminous macadam surfaces in area exceeding 400 Sqm and thickness exceeding 50mm and not exceeding 100mm deep, complete all as specified and directed.

Excavation over area not exc 1.5m in depth and getting out in soft/loose soil, etc complete all as specified and directed.

Removing excavated material not exceeding 50 metre and depositing where directed at a level not exceeding 1.5 Mtr above the starting point complete all as specified and directed by Engineer-in-Charge.

Continuous brick edging; with width equal to width of brick, laid dry on edge vertically using sub class “B” old size burnt clay bricks including necessary excavation and earthwork, etc complete all as specified and directed.

Thermoplastic road marking paint not less than 2.5mm thick, white or golden yellow in colour, conforming to BS-6088, in lines, arrow, dashes & letters, applied hot, using application unit and retroreflective glass beads @ 250 to 300 gm/Sqm to withstand vehicular traffic load, laid as per manufacture's instructions etc including racking out/ removing existing paint complete all as specified and directed. Make: Asian/STP Ltd/Automat/3M.

M/S A.N CONSTRUCTIONs

M/S Bashir Ahmad Guroo

M/S GASSI CONSTRUCTION AND CO

M/S NAZIR CONSTRUCTION