Repairs / Renovation of cement concrete floor with Vacuum Dewatered floor in building No.645,637,642,640,638,639 and 651 of F-6 section in filling section at OFK

Amount

Demolition of cement concrete in ground floor and paving n.exc. 15 cm thickness and removed material disposed as directed by EIC.

M&L, single (stone bajri) filling in floors, laid in layers nexc. 15cm thick, spread, levelled and blinded with earth and rammed including watering.

M&L, cement concrete in foundations type B2 1:2:4( 40mm graded aggregate)

Roughning of old concrete surface / floor by picking (by machanical means), weaping, clean and washing down with water to remove dust etc and brushing neat cement slurry with 3.00 kg/Sqm of cement.

M&L, Mild steel TMT bars 10mm dia and over, cut to length, bent to shape required including cranking, bending spirally for hooping for columns hooking ends and binding with and including mild steel wire (annealed) not less than 0.9 mm dia or securing with clips.

M&L, Reinforced cement concrete of type M-20 (20mm graded aggregate) in foundation beams, paneled floors and hard standings, drains, surface channels etc.

M&L, wear resistance flooring by use of vacuum dewatering method and power towelling method with skim floater, Concrete flooring of M-30 grade mixed and transported through RMC, using PPC cement of IS brand cement with graded aggregates thickness of RCC 110mm (max) with smooth and fair surfaces achieving hard top wear surface using chemical harder as specified quantity per unit area spread while power trowelling in progress and including following works / specification - By providing concrete surface to achieve flexural strenght not less than 35 kg/sqcm.(a) Fixing of steel formwork and removal after laying of concrete. (b) Making of suitable contraction joints and same is to be filled with sealing compound. (c) Power towelling and finished to achieve required finish surface.

R K SETHI

AMARNATH ENTERPRISES

B.D. TRADERS

SANJAY KUMAR THAKUR