8536/E8 ADDN/ALTN TO DRAINAGE SYSTEM IN OTM AREA OF 116 ENGR REGT AND 25 EXHAUST FANS AT MTTC AREA AND 12 GEYSERS IN OR MD ACCN, JCO MESS OF DEF AND EMP COY UNDER GE (EAST) BAREILLY

Excavation in trenches, n exc 1.5m wide and n exc 1.5m in depth for fdn,etc.n. exc 10sqm on plan and getting out in soft/loose soil

Removing excavated material soil n exc 50m and depositing where directed at a level n exc 1.5m above the starting point

Returning filling in soft/loose soil, including spreading, levelling, watering and well ramming in layers not exc 25 cm

Demolition of concrete of any description and in any position not otherwise specifically provided for

Demolition of Concrete is ground floors andy pavings n exc 15 cm thickness (below or above ground level)complete all as specified and directed by Engineer-in-Charge.

Taking down cement plaster including racking out joints, hacking for key & scrubbing down with water etc complete all as specified and directed.

Demolition of brick work or stone/ boulder masonry, built in cement mortar or cement lime mortar including all quoins, arches, pillars etc but excluding ashlar facing dressed stone work and precast concrete articles complete all as specified and directed by Engineer-in-Charge.

M&L for PCC (1:3:6) Type C-2 ( using 40mm stone agg) as in foundations filling and mass-concrete

M&L for old size brick work with sub class B bricks straight or curved on plan exc 6m mean radius built in CM 1:6 complete all as specified and directed

Ditto except brick, using old brick retrieved after cleaning of mortar from demolition.