Renovation to Type-I-16 Nos QRTS at IIHR Residential complex, Hesarghatta, Bengaluru

Internal repainting Type-I-16nosQRTS

Removing dry or oil bound distemper, waterproofing cement paint and the like by scrapping, sand papering and preparing the surface smooth including necessary repairs to scratches etc. complete

Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface Water thinnable cement primer

Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete(Birla and equivalent)

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50grams/ litre of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. ,As per manufacturer’s specification.(Asian Tractor/Jonson Nicholson /Berger/Nero lac)

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade: One or more coats on old work(Asian Tractor/Jonson Nicholson/Berger/Nerolac)for windows, doors

Providingplastering12mmcementplasterofmix:1:6(1cement:6 fine sand)

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground Within 50meters lead.

External repainting

Removing white or colour wash and epoxy paint by scrapping and sand Papering and preparing the surface smooth including necessary repairs to scratches etc. complete

Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete. On concrete work, for exterior outer top band and for chajjas (Asian Tractor/ Jonson Nicholson/Berger/Nerolac)

Finishing walls with Acrylic Smooth exterior paint of required shade Old work (One or more coat applied @ 0.90 ltr/10 sqm).for window chajja and sills (Asian Tractor/Jonson Nicholson/Berger/Nerolac)

Applying one coat of water thinnable cement primer of (Asian Tractor Premium/Jenson Nicholson)on wall surface Water thinnable cement primer

Providing plastering12mm cement plaster of mix:1:6(1cement: 6 fine sand)

Providing roof waterproofing with three layer acrylic based with acrylic water proofing sealer - primer coat, water proofing coating, one acrylic powder coating and final-sealing coat with another water proofing coating complete as per manufacturer’s specifications and directions. For Chajjas only

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 metres lead.

Toilet works

Providing and fixing water closet squatting pan (Indian type W.C .pan) with 100 mm sand cast Iron P or S trap,10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever) conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors Wherever required White Vitreous china Orissa pattern W.C. pan of size 580x440 mm with integral type foot rests(Jaquar, Cera, Hindware)

Supplying and fixing 25 mm thick one piece WPC solid flush door shutters as per approved sample with necessary Stainless steel hinges, SS alldrop one number , handle two nubers, tower bolt two numbers , the PVC door to be cut to the size of the door opening available as Required at site

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) (Astral / Finolex / Ashirvad)pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes &fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge 20mm nominal dia Pipes

25mm nominal dia Pipes

Supplying and fixing of CPVC gate valve 20mm as per standards

Providing and fixing brass bib cock of approved quality 20mm nominal bore as per approved sample as per approved sample only

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction Nominal concrete 1:3:6 or richer mix(i/c equivalent design mix)

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources:6 graded stone aggregate20mm nominal size derived from Natural sources)

Providing and fixing100 mm stainless steel grating for gully trap

Providing and fixing100mm Por Strap as required at site for IWC at toilets

Dismantling C.I. or asbestos rain water pipe with fittings and clamps including stacking the material within 50metres lead100mm dia pipe

Supplying and laying fixing PVC pipes (4kg/cm2-ISI- Finolex /Supreme/Kisan/Prince/Canara/Ashirvad) with all required collars ,bends, elbows, tees, sockets, bush with pvc solvent etc. including providing PVC clamps at every one meter, complete as required at site100mm for sewer line

75mm dia pipe for drain pipes and vent pipes

Providing Main entrance doors and balcony doors where ever required(estimated 12 doors)

Providing and fixing ISI marked flush door shutters conforming to IS : 2202(Part I) non-decorative type, core of block board construction with frame of 1st class hard wood and well matched commercial 3 ply veneering with vertical grains or cross bands and face veneers on both faces of shutters 35mm thick including ISI marked Stainless Steel butt hinges with necessary screws, as per approved sample for main doors and Balcony doors

Supplying and fixing Stainless steel handles(as per approved sample)for Doors as per approved sample fixing with necessary SS screws

Supplying and Stainless-steel fixing tower bolt 150mm length as per Approved sample

Supplying and fixing Stainless steel all drop as per approved sample

Removing and reefing wooden doors with necessary SS hinges and screws where ever necessary for (approximately ten doors)

Aluminium entrance door shutter with SS mesh

Providing and fixing aluminium work for door with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS: 733 and IS: 1285, fixing with dash fastenersofrequireddiaandsize,includingnecessaryfillingupthegaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprenegasketetc.Aluminiumsectionsshallbesmooth,rustfree,straight, mitred and jointed mechanically wherever required including cleat angle, Aluminium snap beading for glazing / paneling, C.P. brass / stainless steel screws, all complete as per architectural drawings and the directions ofEngineer-in-charge.(Glazing,panelinganddashfastenerstobepaidfor separately) Powder coated aluminium (minimum thickness of powder coating50micron) for main entrance door for GF only

Providing and fixing approved make and quality stainless steel insect Proof mesh as per approved sample with all fixtures, wherever necessary aluminum strips, etc complete as per directions for windows

Providing and fixing wooden moulded beading for hing side of door with iron screws, plugs etc. complete wood 35 x 12mm

Supplying and fixing of three aluminium hinges with necessary screws Plugs etc.

Supplying and fixing of two aluminium handle with necessary screws Plugs etc.

Supplying and fixing of aluminium magnetic catch for each door with Necessary screws plugs etc.

Demolishing R.C.C. work manually/by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 meters lead

Providing and constructing concrete block masonry using150x200x400 mm solid core compact concrete block

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:3:6 (1 Cement : 3 coarse sand (zone-III) derived from natural sources:6gradedstoneaggregate20mmnominalsizederivedfrom Natural sources)

Providing Cement plaster1:6(1cement:6 fine sand)finished with a floating coat of neat cement. 12 mm cement plaster coat of neat cement.

Supplying and fixing of CPVC gate valve 20mm as per standards

Supplying and fixing Triple layer PVC overhead tank with necessary bush, fittings etc., complete as required at site 500 lts tank

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for ho t& cold water supply, including all CPVC plain &brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge 20 mm nominal dia Pipes

ForType-I-16 Nos QRTS All windows to be provided with aluminium sliding shutter with glass and SS mesh (as in old PG line this facility is not there so it is difficult for them as mosquito menace and spreading disease epically fever so to safe guard students health that’s why this work is considered

Providing and fixing aluminium work for widows and ventilators fixed portion with extruded built up standard tubular sections/appropriate Z sections And other sections of approved make conforming to IS:733 and IS:1285, fixing with dash fasteners of required dia and size, including necessary fillingupthegapsatjunctions,i.e.attop,bottomandsideswithrequired EPDM rubber/neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required Including cleat angle, Aluminium snap beading for glazing/paneling, C.P. brass / stainless steel screws, all complete.(Glazing, paneling and dash fasteners to be paid for separately) Powder coated aluminium (minimum thickness of powder coating 50 micron)

For shutters of doors, windows & ventilators (for ventilators hinges to be provided wherever required as per site condition)including providing and fixing hinges/ pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required(Fittings shall be paid for separately)Powder coated aluminium (minimum thickness of powder coating 50 micron)

Providing and fixing glazing in aluminium window shutters and ventilators etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of engineer-in-charge. (Cost of aluminium snap beading shall be paidin basic item):With float glass panes of 4.0 mm thickness (weight not less than10kg/sqm) plain glass(Modiguard/SaintGobain)

Supplying fixing standard star lock for sliding window shutters as per Approved sample

Supplying and fixing with close nit SS mesh as per approved sample for Aluminium shutters

Taking out windows shutters(steel or wood)including stacking within50 Metres lead Of area3sq.metres and below

Supplying and fixing1’’x1’’weld mesh as per approved sample to be Welded to windows to avoid rat and monkey menace

Removing the existing window grill and mesh from the present position and refixing the same to the outer flush of windows including cutting grinding finishing welding

Steel work in built up tubular(round, square or rectangular hollow tubes etc.)trusses etc. ,including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, etc. complete. For Providing additional horizontal members at bottom to avoid monkey menace

Providing and fixing 32mm Thick polished cuddapah slab to size for Chamber covers as required at site