Renovation and up gradation of Lab and Toilets at CSIR CIMAP R C Bangalore

Amount

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering All work up to plinth level :

1:5:10 (1 cement : 5 coarse sand (zone III) derived from natural sources: 10 graded stone aggregate 40 mm nominal size derived from natural sources).

Providing and fixing 16 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 coarse sand), joints treated with white cement, mixed with matching pigment, epoxy touch ups, including rubbing, curing, moulding and polishing to edges to give high gloss finish etc. complete at all levels.

Granite of Jet black colour and shade Area of slab over 0.50 sqm

Providing and fixing 1st quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of SOMANI / JOHANSON / KJARIA make, in all colours, shades except burgundy, bottle green, black of size 600x300 mm as approved by Engineer in Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3kg per sqm, including pointing in white cement mixed with pigment of matching shade complete.

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 : 250x10 mm

Providing and fixing aluminium handles with plate, 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 : 125 mm

Providing and fixing fly proof stainless steel grade 304 wire gauge, to windows and clerestory windows using wire gauge with average width of aperture 1.4 mm in both directions with wire of dia. 0.35 mm all complete. With 12 mm anodised aluminium U beading

Providing and fixing PVC Door Frame of size 50x47 mm with a wall thickness of 5 mm (± 0.2 mm), made out of single piece extruded PVC profile, with mitred cut joints and joint with 2 nos of PVC bracket of size 190 mm x 100 mm long arms of cross section size 35 x 15 mm & self driven self taping screws, the vertical door profiles to be reinforced with 40x20 mm M.S. rectangular tube of 0.8 mm , including providing EPDM rubber gasket weather seal throughout the frame, including jointing 5 mm PVC frame strip with PVC solvent cement on the back of the profile. The door frame to be fixed to the wall using 8 x100 mm long anchor fasteners complete, all as per manufacturer's specification and direction of Engineer in charge.

30 mm thick factory made Solid panel PVC Door shutter, made out of single piece extruded soild PVC profiles, 5 mm (± 0.2 mm) thick, having styles & rails (except lock rail) of size 95 mmx 35 mm x 5 mm, out of which 75 mm shall be flat and 20 mm shall be tapered (on both side), having one side thickness of 15 mm integrally extruded on the hinge side of the profile for better screw holding power, including reinforcing with MS tube of size 40 mm X 20 mm x 1 mm, joints of styles & rails to be mitered cut & joint with the help of PVC solvent cement, self driven self tapping screws & M.S. rectangular pipes bracket of size 190 mm X 100 mm of cross section size 35 mm x 17 mm x 1 mm at each corner. Single piece extruded 5 mm thick solid PVC Lock rail of size 115 mm x 35 mm, out of which 75 mm to be flat and 20 mm to be tapered at both ends, having 15 mm solid core in middle of rail section integrally extruded, fixing the styles & rails with the help of solvent and self driven self tapping screws of 125 mm x 11 mm, including providing 5 mm Single piece solid PVC extruded sheet inserted in the door as panel, all complete as per manufacturer's specification and direction of Engineer in charge. Decorative finish (wood grained finish)

Providing and laying Anti skid Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of SOMANI / JOHANSON / KJARIA make in approved colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/sqm including pointing the joints with white cement and matching pigment etc., complete.

Providing and laying Double charge Vitrified tiles polished finish in different sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of Somani/ Johanson/Kjaria 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 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete. Size of Tile 600x600 mm

Providing and laying Double charge Vitrified tiles polished finish in floor with different sizes (thickness to be specified by the manufacturer), with water absorption less than 0.08% and conforming to IS:15622, of SOMANI / JOHANSON / KJARIA make in all colours and shade, laid with cement based high polymer modified quick set tile adhesive (water based) conforming to IS : 15477, in average 6 mm thickness, including grouting of joints with white cement and matching pigment etc. complete. Size of Tile 600x600 mm

Engineer in charge but excluding the cost of painting with: Providing & fixing false ceiling tiles at all height Calcium Silicate Board to ceiling all as per manufacture's specification including two coats of primer suitable for boards and also including the cost of making opening for light fittings, grills, diffusers, cut outs made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the. 8 mm thick Calcium Silicate Board tiles size 600x600 mm made with Calcareous & Siliceous materials reinforced with cellulose fiber manufactured through autoclaving process.

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.

Wall painting with premium Royal acrylic emulsion paint of interior grade, 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

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

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

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

Repairs to plaster of thickness 12 mm to 20 mm in patches of area 2.5 sq.meters and under, including cutting the patch in proper shape, raking out joints and preparing and plastering the surface of the walls complete, including disposal of rubbish to the dumping ground, all complete as per direction of Engineer in Charge. With cement mortar 1:4 (1cement: 4 coarse sand)

Making the opening in brick masonry including dismantling in floor or walls by cutting masonry and making good the damages to walls, flooring and jambs complete, to match existing surface i/c disposal of mulba/ rubbish to the nearest municipal dumping ground, all complete as per direction of Engineer in Charge. For door/ window/ clerestory window

Dismantling W.C. Pan of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer in Charge.

Dismantling 15 to 40 mm dia G.I. pipe including stacking of dismantled pipes (within 50 metres lead) as per direction of Engineer in Charge.

Taking out existing wooden door shutter, repair by cutting, painting etc. and refixing of repaired door shutters to existing door frames, including replacement of hinges with screws, etc. as required, all complete as per the direction of the Engineer in charge.

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer in charge.

Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Nominal concrete 1:4:8 or leaner mix (i/c equivalent design mix)

Dismantling doors, windows and clerestory windows (steel or wood) shutter including chowkhats, architrave, holdfasts etc. complete and stacking within 50 metres lead : Of area 3 sq. metres and below

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

Dismantling stone slab flooring laid in cement mortar including stacking of serviceable material and disposal of unserviceable material within 50 metres lead.

Dismantling C.I. pipes including excavation and refilling trenches/Chases after taking out the pipes, manually/ by mechanical means breaking lead caulked joints, melting of lead and making into blocks including stacking of pipes & lead at site within 50 metre lead as per direction of Engineer in charge: Up to 150 mm diameter

Dismantling of flushing cistern of all types (C.I./PVC/Vitrious China) including stacking of useful materials near the site and disposal of unserviceable materials within 50 metres lead.

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 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.

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 leads including all lifts involved.

Providing and fixing water closet squatting pan (Indian type W.C. pan ) with 100 mm sand cast Iron P or S trap, Metropole flush valve dual flow 40 mm size Jaquar FLV CHR 1089DFP or equivalent 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 “Parryware/ Cera/ Jaquar

Providing and fixing wall hung wash basin with fixing accessories size 720x465x190 mm half pedestal with fixing accessories Jaquar cat no. VGS WHT 81803+ VGS WHT 81307 or equivalent including CP Brass Sensor Faucet of Jaquar Cat no. SNR CHR 51027 or equivalent of approved quality, including, cutting and making good the walls wherever required.

Providing and fixing urinal partition Jaquar cat no. 1810 UC complete with fittings.

Providing and fixing 8 mm dia C.P. / S.S. Jet with flexible tube upto 1 metre long with S.S. triangular plate to Eureopean type W.C. of quality and make as approved by Engineer in charge.

Providing and fixing looking mirror of Jaquar cat. No. ACN 1195N Swivel mirror fixed with C.P. brass cap screws and washers complete.

Providing and fixing toilet paper holder : C.P. brass Jaquar AHS CHR 1553 or equivalent

Providing and fixing soil, waste and vent pipes :

100 mm dia Centrifugally cast (spun) iron socket & spigot (S&S) pipe as per IS: 3989

75 mm diameter : Centrifugally cast (spun) iron socketed pipe as per IS: 3989

Providing and filling the joints with spun yarn, cement slurry and cement mortar 1:2 ( 1 cement : 2 fine sand) in S.C.I./ C.I. Pipes :

75 mm dia pipe

100 mm dia pipe

Providing and fixing plain bend of required degree.

100 mm dia Hubless centrifugally cast (spun) iron pipes epoxy coated inside & outside IS:15905

75 mm dia Hubless centrifugally cast (spun) iron pipes epoxy coated inside & outside IS:15905

Providing and fixing trap of self cleansing design with screwed down or hinged grating with or without vent arm complete, including cost of C.P cockroch trap, cutting and making good the walls and floors :

100 mm inlet and 75 mm outlet Sand cast iron S&S as per IS 3989

Providing and fixing white vitreous china extended wall mounting water closet of Jaquar CNS WHT 963NPP or equivalent of approved shape including providing & fixing Metropole flush valve dual flow 40 mm size Jaquar FLV CHR 1089DFP or equivalent etc complete.

Providing and fixing white vitreous china battery based infrared sensor operated Jaquar Touch Less Urinal model Kinox KUF " or equivalenturinal of approx. size 610 x 390 x 370 mm having pre & post flushing with water (250 ml & 500 ml consumption), having water inlet from back side, including fixing to wall with suitable brackets all as per manufacturers specification and direction of Engineer in charge.

Providing and fixing G.I. pipes complete with G.I. fittings and clamps, i/c cutting and making good the walls etc. Internal work Exposed on wall 40 mm dia nominal bore

Providing and fixing G.I. Pipes complete with G.I. fittings and clamps, i/c making good the walls etc. concealed pipe, including painting with anti corrosive bitumastic paint, cutting chases and making good the wall :

15 mm dia nominal bore

20 mm dia nominal bore

Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing tee, including cutting and threading the pipe etc. complete : 25 to 40 mm nominal bore

Providing and fixing gun metal gate valve Zoloto/ NMV or equivalent with C.I. wheel of approved quality (screwed end) :

25 mm nominal bore

20 mm nominal bore

Providing and fixing C.P. Hand shower Jaquar ALD CHR 583 OR equivalent Hand shower

Providing and fixing C.P. brass bib cock of Jaquar cat no. FLR – 5047 N or equivalent 15 mm nominal bore

Providing and fixing C.P. brass angle valve Jaquar cat no. FLR – 5053 N or equivalent. 15mm nominal bore

Making hole up to 20x20 cm and embedding pipes up to 150 mm diameter in masonry and filling with cement concrete 1:3:6 (1 cement : 3 coarse sand: 6 graded stone aggregate 20 mm nominal size) including disposal of malba.

Making connection of drain or sewer line with existing manhole including breaking into and making good the walls, floors with cement concrete 1:2:4 mix (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) cement plastered on both sides with cement mortar 1:3 (1 cement : 3 coarse sand), finished with a floating coat of neat cement and making necessary channels for the drain etc. complete : For pipes 100 to 250 mm diameter

Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections/ 27 MM 3 Track Domal series or equivalent 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 Brown Coloured Anodised aluminium (anodised transparent or dyed to required shade according to IS: 1868, Minimum coloured anodic coating of grade AC 15)

For shutters of doors, windows & ventilators including providing and fixing 27mm Domal series sliding roller cat no. 310814or equivalent and making provision for fixing of fittings wherever required including the cost of EPDM rubber / neoprene gasket required (Fittings shall be paid for separately) Brown coloured Anodised aluminium (coloured anodised transparent or dyed to required shade according to IS: 1868, Minimum anodic coating of grade AC 15)

Providing and fixing 4 mm thick ACP Sheet in panelling fixed in aluminum 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. 4mm thick ACP Sheet

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 Solar Control and Thermal Insulation Glass "SAINT GOBAIN" SGG EVOLITE Clear (ET 150 II) or equivalent glass panes of 5.00 mm thickness Reflective Silver.

With float glass panes of 5 mm thickness

Providing and fixing powder coated / anaodised aluminium work (minimum thickness of powder coating 50 micron) consisting of tee/ angle sections, of approved make conforming to IS : 733 in frames of false ceiling including aluminium angle cleats with necessary C.P. brass/ stainless steel sunk screws, aluminium perimeter angles fixed to wall with stainless steel rawl plugs @ 450 mm centre to centre and fixing the frame work to G.I. level adjusting hangers 6 mm dia. with necessary cadmium plated machine screws all complete as per approved architectural drawings and direction of the Engineer in charge (level adjusting hangers, ceiling cleats and expansion hold fasteners to be paid for separately).

Providing and fixing 4 mm dia. G.I. level adjusting hangers (upto 1200mm length), fixed to roof slabs by means of S.S. Butterfly, ceiling cleats made out of G.I. flat 40x3mm size 60 mm long , complete as per direction of Engineer in charge.

Providing and fixing 27mm Domal series aluminium mortise handle 75 mm grip, cat no.ACL 35 or equivalent with SS screws etc. complete as per direction of Engineer in charge

Anodized (AC 15 ) aluminium

Supplying and installation

Laboratory instrument table with leg space without bench top shelves as per enclosed specifications Annexure IV including all necessary fittings and fixtures, switch, sockets & suitable electric wiring complete. Table size 1500X750X750 mm with both side one shutter + one drawer combination storage of size 450x530x635 mm. Godrej make Model COVALENT or equivalent.

Laboratory Centra Island table of size 1500x1500x900 mm with both side cabinet (one drawer + one shutter) combination storage of size 450x530x635 mm as per enclosed specifications Annexure IV including all necessary fittings and fixtures, switch, sockets & suitable electric wiring complete. Godrej make, model COVALENT or equivalent.

Laboratory sink table with sink bowl size 485x280x230mm and without bench top shelves as per enclosed specifications Annexure IV including all necessary fittings and fixtures Table size 1200X750X900 mm with front openable shutter, Godrej make, model COVALENT or equivalent.

Supplying and installation

Laboratory work table without bench top shelves as per enclosed specifications Annexure IV including all necessary fittings and fixtures, switch, sockets & suitable electric wiring complete. Table size 1200X750X750 mm with one side three drawer size of storage 390x590x646 mm Godrej make, model COVALENT or equivalent. d) Table top Size 1200X750X750 mm with one side three drawer, size of storage 390x590x646 mm.

Laboratory Revolving stool with High back support as per enclosed specifications Annexure –IV, "Godrej make", or equivalent.

Laboratory chairs as per enclosed specifications Annexure –IV, Godrej make model 7046 R or equivalent.

Supplying and installation

Seating chairs as per enclosed specifications Annexure –IV, Godrej make model Oxbo Mid back or equivalent.

wall mounted Cabinet of size 750x340x650 mm as per enclosed specifications Annexure –IV, including all necessary fittings and fixture "Godrej make" or equivalent.