PROVISION OF OFFICE ACCOMMODATION FOR DGM AND AWM / EO AND GS AT IMS (CE) SECTION IN HVF, AVADI.

M&L of Roughening surfaces of old concrete floor by picking, sweeping clean and washing down with water to removedust, etc & Brushing neat cement slurry with 3.0kg of cement per sq. metre.

Demolition of cement Concrete of any description and in any position not otherwise specifically provided for (unreinforced) in of any thickness

Demolition of brickwork or stone/boulder masonery, built in cement motar.

Excavating hard/dense soil in post holes (or similar holes) each n exc 0.5 cu. m, getting out, returning, filling in and ramming earth or broken rubble mixed with earth around, in layers not exceeding 25 cm,

Earth work hard / dense soil excavating in trenches, not exceeding 1.5 m wide and n exc 1.5 m in depth; for foundation, etc. or for shafts, wells, cesspits,manholes, pier holes, etc. n exc 10 sq m on plan and n exc 1.5 m in depth and getting out .

M&L for sand filling under foundations,flooring,etc,including watering and consolidation.

M&L for cement concrete in foundation ,filling and mass concrete typeD2 1:4:8 using 40mm aggregate.

M&L for cement concrete in foundation ,filling and mass concrete typeB1 1:2:4 using 20mm aggregate.

M & L for Reinforced cement concrete M20 ( 20 mm graded aggregates) Foundations, including rafts, footings, foundation beams; plinth beams; bases for columns, etc.; basement slabs, under-reamed piles and mass concrete.

M & L for providing RCC M20 Concrete design mix(1:1.5:3) in Beams, cantilever bressummers, lintels over 1.5m span