A.R Painting and other Civil works at E2-1 staff quarters CSIR-CFTRI, Mysuru

Amount

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.

Dismantling roofing including ridges, hips, valleys and gutters etc., and stacking the material within 50 metres lead of: Asbestos Cement sheet/GI sheet/FRP sheet

Dismantling tile work in floors and roofs laid in cement mortar including stacking material within 50 metres lead. For thickness of tiles 10 mm to 25 mm

Dismantling of existing SS mesh in windows disposal of unserviceable material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge.

Dismantling aluminium/ Gypsum partitions, doors, windows, fixed glazing and false ceiling including disposal of unserviceable material and stacking of serviceable material with in 50 meters lead as directed by Engineer-in-charge.

15 mm cement plaster on rough side of single or half brick wall of mix: 1:4 (1 cement: 4 M sand)

Providing wood work in frames of doors, windows, clerestory windows and other frames, wrought framed and fixed in position with hold fast lugs or with dash fasteners of required dia & length Second class teak wood

Providing and fixing 18 mm thick gang saw cut, mirror polished, premoulded and prepolished, machine cut for kitchen platforms, vanity counters, window sills, facias and similar locations of required size, approved shade, colour and texture laid over 20 mm thick base cement mortar 1:4 (1 cement : 4 M sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing of edges to give high gloss finish etc. complete at all levels. Granite stone slab of colour black, Cherry/Ruby red Area of slab over 0.50 sqm

Laying Vitrified tiles in floor in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS:15622, of approved brand & manufacturer, in all colours and shade, laid on 20 mm thick cement mortar 1:4 (1 cement: 4 M sand) jointing with grey cement slurry @3.3 kg/sqm including grouting the joints with white cement and matching pigments etc. The tiles must be cut with the zero chipping diamond cutter only . Laying of tiles will be done with the notch trowel, plier, wedge, clips of required thickness, leveling system and rubber mallet for placing the tiles gently and easily. Double charge vitrified tile polished finish of size Size of Tile 600 x 600 mm (Labour charges only) (Vitrified floor tiles only supplied by the Department)

Laying Vitrified tiles in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement: 3 M sand), including grouting the joint with white cement & matching pigments etc. complete. Size of Tile 600x600 mm (Labour charges only) (Vitrified floor tiles only supplied by the Department)

Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix of 0.70 kg of organic coated filler of desired shade (0.10 kg of hardener and 0.20 kg of resin per kg), including filling / grouting and finishing complete as per direction of Engineer-in-charge. Size of Tile 600x600 mm Make: Laticrete/ Asian Paints/ FOSROC

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, including necessary bending, welding and bolted with special shaped washers etc. complete. as per direction of Engineer-in-charge. Hot finished welded type tubes

Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+ 0.05 %) total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling /self tapping screws of size (5.5x 55 mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. MAKE: JSW/ TAT A

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.

Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content. With water thinnable cement primer on wall surface having VOC content less than 50 grams/ litre MAKE: asian or its equivalent

Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic ompound ) content less than 50 grams/ litre of approved brand and manufacture, including scrapping, applying additional coats wherever required to achieve even shade and colour. Two coats Recommended brand: asian/NEROLAC

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 (Quoted rate shall be inclusive of necessary scaffolding required to carryout the work at all heights)

Providing and applying high performance, water based, cold applied single component, UV resistant, Elastomeric PU liquid membrane for water proofing over APP membrane. One coat of self priming elestomeric PU liquid membrane (dilution with water in the ratio {1:1}) and two coats of undiluted elestomeric PU liquid membrane, complete in all respect as per the direction of Engineer-in-charge. Make: Shali urethane BTD

Providing and fixing factory made uPVC glazed/ wire mesh windows/ doors comprising of lead free uPVC multi-chambered frame, sash and mullion (where ever required) extruded profiles having minimum wall thickness of 1.70mm for series R1 & R2 profiles and 2.10 mm for series R3 and R4 profiles conforming to EN: 12608 in any shape colour and design duly reinforced with galvanized mild steel section made of required shape and size as per CPWD specification, uPVC extruded glazing beads, interlocks and inline sas adaptor (where ever required) of appropriage dimension, EPDM gasket, hardware SS 304 grade fasteners of Minimum 8mm dia with counter sunk head, comprixing of matching polyamide PA6 grade sleeve for fixing frame to finished wall as pr IS1367: PART 1 to 14, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame, sash & mullion (if required) shall be mitred cut and fusion welded/ mechanically jointed duty sealed at all corners, including drilling of holes for fixing hardware and drainage of water etc., After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of approved size and quality, all complete as per approved drawing conforming to CPWD specificaton and direction of Engineer-in-charge. Section of steel reinforcement and cross sections of uPVC profiles to be as per design approved by Engineer-in-charge. Wire mesh/ Glazing of plain/ toughened/ laminated/ double glass unit with/ without high performance coatings as per design requirements and conforming to IS:3548 & IS:16231 shall be paid separately. Note: Structural design proof checked from a Government Engineering Institute, to be provided by the manufacturer for: (i) Sites with basic wind speed >45 m/ sec as per IS875 - part3 (ii) sits with structure height morethan 20m for all wind speeds Two and half track three panels sliding window with two glazed and one wire mesh panels with Aluminium channel for roller track, wool pile, nylon rollers with SS304 body Using R3 series with frames (85mm and above) x (40mm & above) and glazed sash (30mm & above) x (55mm & above) and fly screen sash (20mm & above) x (50mm & above) with zinc alloy (zamak) powder coated handle on every glazed panel along with Multi-point locking system (Height upto 1.8 metre) Make: LG / NCK VEKA/ Komarling

Providing and fixing factory made uPVC glazed/ wire mesh windows/ doors comprising of lead free uPVC multi-chambered frame, sash and mullion (where ever required) extruded profiles having minimum wall thickness of 1.70mm for series R1 & R2 profiles and 2.10 mm for series R3 and R4 profiles conforming to EN: 12608 in any shape colour and design duly reinforced with galvanized mild steel section made of required shape and size as per CPWD specification, uPVC extruded glazing beads, interlocks and inline sas adaptor (where ever required) of appropriage dimension, EPDM gasket, hardware SS 304 grade fasteners of Minimum 8mm dia with counter sunk head, comprixing of matching polyamide PA6 grade sleeve for fixing frame to finished wall as pr IS1367: PART 1 to 14, plastic packers, plastic caps and necessary stainless steel screws etc. Profile of frame, sash & mullion (if required) shall be mitred cut and fusion welded/ mechanically jointed duty sealed at all corners, including drilling of holes for fixing hardware and drainage of water etc., After fixing frame the gap between frame and adjacent finished wall shall be filled with weather proof silicon sealant over backer rod of approved size and quality, all complete as per approved drawing conforming to CPWD specificaton and direction of Engineer-in-charge. Section of steel reinforcement and cross sections of uPVC profiles to be as per design approved by Engineer-in-charge. Wire mesh/ Glazing of plain/ toughened/ laminated/ double glass unit with/ without high performance coatings as per design requirements and conforming to IS:3548 & IS:16231 shall be paid separately. Note: Structural design proof checked from a Government Engineering Institute, to be provided by the manufacturer for: (i) Sites with basic wind speed >45 m/ sec as per IS875 - part3 (ii) sits with structure height morethan 20m for all wind speeds Fixed window/ ventilator without mullion/ transom. Using R1 series with frame (33mm and above) x (35mm and above) (Height upto 0.90 metre) Make: Qute/ NCL/ VEKA/ Komarling

Providing and fixing aluminium work for doors, windows, ventilators and partitions 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 filling up the gaps at junctions, i.e. at top, bottom and sides with required 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 as per architectural drawings and the directions of Engineer-in-charge. (Glazing, paneling and dash fasteners to be paid for separately) : For shutters of doors, windows & ventilators 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) Make: JINDAL

Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions 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 paid in basic item): With float glass panes of 5 mm thickness (weight not less than 12.50 kg/sqm) (Plain) MAKE: SAINT GOBIAN OR MODI

Providing and fixing aluminium handle of of size 150 mm with SS screws etc. complete as per direction of Engineer-in-charge Polyester powder coated minimum thickness 50 micron aluminium

Providing and fixing aluminium hanging floor door stopper, ISI marked,anodised (anodic coating not less than grade AC 10 as per IS : 1868) transparent or dyed to required colour and shade, with necessary screws etc. complete. Twin rubber stopper

Providing and fixing SS wire guage (Grade - 304) fly proof mesh (or mosquito mesh) of thickness 0.5 mm dia to 0.63 mm dia of average width of aperture 1.4 mm or less (as decided by the engineer incharge) in UPVC/Wooden window shutters with necessary screws, fittings, teakwood beading etc.,

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

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level : 1:4:8 (1 Cement : 4 M sand: 8 graded stone aggregate 40 mm nominal size derived from natural sources)

Disposal of building rubbish / malba / similar unserviceable, dismantled or waste materials by mechanical means, including loading, transporting, unloading to approved municipal dumping ground or as approved by Engineer-in-charge, beyond 50 m initial lead for all lead upto 10 kms including all lifts involved.

K N CONSTRUCTIONS (BID ID -917113)

MOHAMMED IQBAL (BID ID -917137)

ASHOK S SIRSIKAR (BID ID -917151)

RENUKAPRASAD K R (BID ID -915714)