Civil Repair and Maintenance of Windows at 1st and 2nd Floors of RRU Building

Applying and Levelling the existing surface with Birla White Cement based / Coloured waterproof Putty of average thickness of 2 mm of approved thickness, brand and manufacture, over the plastered wall surface to prepare the surface even and smooth ready for painting purpose etc complete ( Rate inclusive of Scaffolding Material, Labour Charges) Etc. Only to be applied at distressed areas and newly plastered surface as per the instruction of Engineer incharge.

Wall painting with acrylic emulsion paint, having VOC (Volatile Organic Compound ) content less than 50 grams/ litre, of approved brand and manufacture, including applying additional coats wherever required, to achieve even shade and colour. Two coats.

structural steel work of all types riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer including two coats of synthetic enamel paint all complete.

Supplying, drilling / cleaning hole and fixing of chemical anchor fastners of 16mm dia embedded upto 150 mm in concrete for fixing of base plate as per the directions of Engineeer Incharge including all the required preparing surface by demolishing water proofing, RCC surface if any .

Labour charges only for removing existing metal/ damaged / cracked / loosened cement / neeru /rough casts and faced plaster or tile work with back coat at all floors and levels including leaning the surfaces clear of all loose concrete/mortar foreign materials, carting away the debris out of hospital premises including scaffolding raking concrete surfaces etc. complete with quantities to be executed as and when required and as directed by the Engineer- In-Charge.

Providing and laying water proof cement plaster 20mm in two coat backing coat of 12mm thick in CM 1:3 and second coat 8mm thick in CM 1:3 finish including supplying and adding water proofing compound weight of cement at all floor levels for repair to chambers, manholes, water retaining structures, depressions in bath/WCS etc. in quantities as required at site including scaffolding, curing layer will be allowed to air cure for 4hours followed with water curing for 48 hours, hacking of concrete surface etc. complete all as directed by engineer-incharge (to maintain bone dry condition underneath for 10 yrs) The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipe sand masonry with polymer mixed slurry. (Rates also includes disposing/taking away the debris outside the premises of ACTREC and disposing as per the statutory guidelines).

Providing & Applying polymer modified, flexible cementatious negative side waterproofing coating with elastic waterproofing polymers on interior wall plaster surface in three coats @14.35 kg /10 sqm. one coat of self priming of cementatious waterproofing polymer(dilution with water in the ratio of 1:1) and two coats of cementatious waterproofing polymer (dilution with water in the ratio of 3:1 ) after scrapping and properly cleaning the surface to remove pre-existing paint film & loose particles till plaster is visible, complete in all respect as per the direction of Engineer-in-Charge.

Filling the gap in between aluminium frame & adjacent RCC/ Brick/ Stone work by providing weather silicon sealant over backer rod of approved quality as per architectural drawings and direction of Engineer-in-charge complete. Upto 5mm depth and 5 mm width.

Removing of Existing false ceiling & Existing AC duct (if any) and stacking the serviceable material as directed by EIC.

Fixing false ceiling grid & tiles with available material including necessary fixtures, & suspended members from ceiling. The cost of all other material & labour for fixing of grid & other mebers in all respect is included in the scope of work. Job is to be copmpled as per direction of EIC.