Renovation of TFAN Dept., providing and fixing Aluminium Partition, False Ceiling and MS doors and other connected works at various RandD Department and Main Building at CSIR-CFTRI, Mysuru

Amount

Dismantling and re-fixing of existing aluminium partition including Glass/ Novapean sheet etc. as per instruction of Engineer-in-charge. (Labour charges only)

Dismantling aluminium/ Gypsum partitions/ vinyl floor/ PVC 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.

Dismantling G.I pipes (exposed on wall) including all necessary fittings manually/ by mechanical means including stacking of pipes within 50 metres lead as per direction of Engineer-in-charge: 15 mm to 40 mm nominal bore

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.

Providing and 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 MAKE: SOMANY/ KAJARIA/ NITCO/ RAK

Providing and 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 MAKE: SOMANY/ KAJARIA/ RAK/ NITCO

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

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 track two panels sliding window with aluminium channel for roller track, wool pile, nylon rollers with SS304 body. Using R2 series with frame (40mm and above) x (40mm and above) and sash (25mm x above) x (50mm & above) with zinc alloy (Zamak) powder coated touch locks with hook (Height upto 1.2 metre) Make: LG / NCL VEKA/ Koemmerling

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

Melamine polishing on wood work (one or more coat)

Providing and fixing tiled False Ceiling of approved materials of size 600x600 mm in true horizontal level suspended on inter locking metal grid of hot dipped galvanised steel sections (galvanized @ 170 gsm/sqm) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x32mm made from 0.30mm thick (minimum) sheet spaced at 1200mm center to center and cross "T" of size 24x25mm made of 0.30mm thick (minimum) sheet, 1200mm long spaced between main "T"at 600mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600mm and size 24x25mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600mm panel to form grids of 600x600mm and wall angle of size 24x24x0.3mm and laying false ceiling tiles of approved texture in the grid including, required, cutting/making, opening for services like diffusers, grills, light fittings, fixtures, smoke detectors etc. Main "T" runners to be suspended from ceiling using GI slotted cleats of size 27x37x25x1.6 mm fixed to ceiling with 12.5 mm dia and 50mm long dash fasteners, 4mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200mm center to center along main T, bottom exposed width of 24mm of all T-sections shall be pre-painted with polyester paint, all complete for all heights as per specifications drawings and as directed by Engineer-in-Charge. 8 mm thick square edge PVC Laminated Gypsum Tile of size 600x600 mm, made of Gypsum plasterboard, manufactured from natural gypsum as per IS 2095 part I and laminated with white 0.16 mm thick fire retardant PVC film on the face side and 12 micron metalized polyester on the back side with all edges sealed with the face side PVC film which goes around and wraps the edges and is bonded to the edges and the back side metalized polyester film so as to make the tile a completely sealed unit. The tiles should have Thermal Conductivity k = 0.24 w/m k, Colour white, Fire performance Class 0/Class1 (BS 476 Part 6&7) in module size of 600 x 600 x 8 mm MAKE: ARMGYP SAND (ARMSTRONG)

Providing and fixing BWP plywood 25 mm thick, plywood sheet to the existing wooden/ ms tube runners in the ceiling MAKE: Century/Merino/Kitply/Greenply

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 welding and bolted with special shaped washers etc. complete. Hot finished welded type tubes MAKE: TATA/ APOLLO/ SAIL

Providing and fixing 1mm thick M.S. sheet door with frame of 40x40x6 mm angle iron and 3 mm M.S. gusset plates at the junctions and corners, all necessary fittings complete, including applying a priming coat of approved steel primer. Using M.S. angels 40x40x6 mm for diagonal braces

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 window shutters with necessary screws, fittings etc., Make : Mahendra or equivalent

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 applying additional coats wherever required to achieve even shade and colour. Two coats Recommended brand: Asian/Nerolac/Berger/Dulux

Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade : Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture MAKE: asian - apcolite gloss enamel OR Nerolac – synthetic enamel OR Dulux - Gloss enamel

Applying priming coat: With ready mixed aluminium primer of approved brand and manufacture on resinous wood & plywood Make : asian

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 fixed portion Powder coated aluminium (minimum thickness of powder coating 50 micron) Make: JINDAL

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 9mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade I type II, in panelling fixed in aluminium doors, windows shutters and partition frames with C.P brass/ stainless steel screws etc. complete as per architectural drawings and directions of engineer-in-charge. Pre-laminated particle board with decorative lamination on both sides. MAKE: NOVAPAN

Providing and fixing aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with ISi, IS : 3564, embossed on the body, door weight upto 36 kg to 80 kg and door width from 701 mm to 1000 mm), with double speed adjustment with necessary accessories and screws etc. complete. Make: Godrej

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 Brass 100mm mortice latch and lock with 6 levers without pair of handles (best make of approved quality) for aluminium doors including necessary cutting and making good etc. complete. Make: Godrej or its equivalent

Providing and fixing aluminium tower bolts ISI marked anodised (anodic coating not less than grade AC 10 as per IS : 1868 ) transparent or dyed to required colour or shade with necessary screws etc. complete: 100x10 mm

Providing and fixing 220mm long tubular SS handle

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

MOHAMMED IQBAL (BID ID -952565)