WORK SERVICES FOR RESURFACING OF PAVEMENTS AND OPERATING SURFACES AT AF STATION JAISALMER

Excavation and Earthwork

Excavation in trenches in any type of soil not exceeding 1.5 metre deep and not exceeding 1.5 mtr width and getting out soil including forming bottom surface to required slope/gradient for laying PVC pipe, cable etc complete all as specified and as directed.

Returning, filling in, including spreading, levelling, watering and well ramming in layers not exc 25 cm complete in all kind of soils all as specification and complete all as specified and directed.

Earth work in excavation in all kind of soils by mechanical means (Hydraulic excavator) in over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5m, complete all as specified and directed.

Earth work in excavation in ordinary rock by mechanical means (Hydraulic excavator) in over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including getting out and disposal of excavated material lead upto 50 m and lift upto 1.5m, complete all as specified and directed.

Earth work in excavation by mechanical means (Hydraulic excavator) over areas (exceeding 1.5 metre in width as well as 10 sqm on plan and exceeding 1.5 metre and not exceeding 3 metre in depth) in all kind of soil including getting out and disposal of excavated earth lead upto 50 m and lift upto 1.5m complete all as specified and directed.

Surface dressing not exceeding 15cm deep including cleaning away all grass vegetation, sapling, shrubs, brushwood, undergrowth, roots and removing rubbish upto a distance of 50 Metres outside the periphery of the area complete in hard/dense soil all as specified and directed.

Material and labour for spreading, levelling, well ramming including watering as required in layers n.exc 25cm thick complete all as specified and directed. Note : Compaction of earth filling is ordered to be carried out by heavy mechanical machinery or to the specified standard proctor density under optimum moisture conditions not less than 95 percent. Deduction of 5% shall be done from the measured volume.

Material and labour Sand filling under floors or in foundations including watering and consolidation complete all as specified and directed.

Removing excavated material (Soil) from site to a distance not exc 50 M away and depositing where directed at a level not exc 1.5mtr above the starting point all complete all as specified and as directed.