PROVISION OF SHED FOR MT VEHICLES AT AF STN SONEGAON

Excavation in trenches not exceeding 1.50 mtr wide and not exceeding 1.50 mtr depth for foundation etc or for column footings, manholes etc not exceeding 10 Sqm on plan and not exc 1.5 mtr in depth and getting out in any kind of Soil complete all as specified and directed.

Earth work in excavation of all kinds of soils by mechanical means (hydraulic excavator) means 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 mtr and lift upto 1.5m in all kind of soil complete all as specified and directed by Engineer-incharge.

Removing excavated material exc. 1.5 Km but n exc. 5Km and depositing where directed.

M&L for hardcore of gauge not exceeding 63mm,deposited, spred and levelled in layer not exceeding 15cm thick, watered and rammed to true surface.

M&L for Moorum/red bajri filling in floors or pavings, laid in layers n exc. 15 cm thick, spread, levelled and rammed including watering.

M & L Flexural Cement concrete work in pavement/ hard-standing of flexural strength 40 kg/per square centimetre in field using 400 kg of cement per cubic metre not exceeding than 25cm thick , all as specified and directed.

M & L for Finishing surface of concrete roads, pavements, by belting complete all as specified

M &L for Plain cement concrete in foundation filling type C-2 1:3:6 (40mm graded aggregate) and mass concrete

M&L for PCC (1:2:4) type B-1, using 20mm graded stone aggregates, as in kerb or side of path and the like including weathering, slightly rounded or chamfered angles and throating complete all as specified and directed.

M&L forming 12mm thick expansion joints filled with pre-formed bituminous filler and top 30 mm primed and sealed with sealing compound, Grade 'A' for 150 mm thick concrete slab all as specified and directed.