753026APROVN STAND BY 33 KV CABLE FROM JBVL STN TO MAIN RECEIVING STN ALONGWITH AUGMENTATION OF ASSOCIATED INFRA AT 11 KV SUB STN AT DIPATOLI

SCHEDULE "A" :

Item No 01A : Carrying out Soil bearing capacity AND Designing (Structurally and architecturally) & vetting from appropriate authority of sub station building based on tentative line plan/drg, refer Soil bearing capacity (SBC) Report, design parameters and tender documents. Note: Bidder has to design the sub-station in such a manner, so that there are NIL/min requirement of items other than the item mentioned in this BoQ also efforts should be made to design sub station so that there is NO deviation beyond DO limit.

Item No 01 : Surface excavation n.exc. 30cm deep and averaging 15cm deep and getting out in soft/ loose soil complete all as specified and directed.

Item No 02 : Excavation in trenches not exc. 1.5 metre wide and not exc. 1.50 metre in depth for foundation etc and for manholes etc n.exc. 10 Sqm on plan and n.exc. 1.5 metre depth and getting out in soft/loose soil complete all as specified and directed.

Item No 03 : Removing excavated materials (soils) to a distance not exc. 50 metre and depositing where directed at a level not exc. 1.50 above the starting point complete all as specified and directed.

Item No 04 : Returning filling in, including spreading, levelling, watering and well ramming in layers not exc. 25 cm thick as in soft/loose soil complete all as specified and directed.

Item No 05 : 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

Item No 06 : Treating the backfill in contact with foundation at the rate of 7.5 litres of emulsion per square metre of vertical surface (Area of the substructure in contact with backfill to be measured) complete all as specified and directed.

Item No 07 : Material & labour for cement concrete (1:4:8) type D-2 (using 40mm graded stone aggregate) as in foundation filling and mass concrete and sub base of floor complete all as specified and directed.

Item No 08 : Use and waste of Formwork to sides of concrete foundations, footings, bases of columns, raft and raft beams, sides and soffits (if any) of foundation and plinth beams; and similar work; vertical or to batter complete all as specified and directed.