Centre For Development Of Imaging Technology Tender

15.7.4 Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.In cement mortar

6.4.1 Brick work with common burnt clay F.P.S. (non modular) bricks of class designation 7.5 in superstructure above plinth level up to floor V level in all shapes and sizes in:Cement mortar 1:4 ( 1 cement : 4 coarse sand)

od254862/2023_2024 Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applyingbrcement slurry mixed with water proofing cement compound consisting of applying : a) The existingbrsurface shall be thoroughly cleaned using wire brush and coir brush, in order to remove all deletriousbrmatters, oil, grease, etc. b) Grooves shall be cut along concrete construction joint, wall - slab joint andbrfilled with cement mortar admixed with CERA LATEX SBR @ 2.5 kg/bag of cement c) G.I Nipples shallbrbe fixed at weak locations and pressure grouting using cement slurry admixed with expanding groutingbradditive CERA EXPAN 250 @ dosage of 225 gms/ bag of cemnt. d) Acrylic polymer based water proofingbrsysytem CERALASTIC (two pack system compound A liquid and compound B powder) in the proportionbrof 1:1:5 (one part water, one part compound A liquid and 5 part compound B powder) shall be applied inbrtwo coats

od255273/2023_2024 Dismantling existing Plastering concrete floors and making level Works include using scaffolding at slope of the roof and stacking of serviceable material and disposal of unserviceable material from terrace floor within 50 metres lead.

od255274/2023_2024 Dismantling existing Screed concrete floors and making level including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.