Renovation of basement room no. 07 and first floor at CSIR IGIB Mall Road Campus

Amount

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required. Group C

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor, single core cable in surface/ recessed medium class PVC conduit as required.

2x 2.5 sqmm + 1 x 2.5 sq. mm earth wire

2x 4 sqmm + 1 x 4 sq. mm earth wire

2x 6 sqmm + 1 x 6 sq. mm earth wire

Supplying and drawing following pair 0.5 mm dia FRLS PVC insulated annealed copper conductor, unarmored telephone cable in the existing surface/ recessed steel/ PVC conduit as required.

Supplying and fixing following modular switch/socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required

5/6 amp switch

15/16 amp switch

3 pin 5/6 amp socket outlet

6 pin 15/16 amp socket outlet

Telephone socket outlet

LAN/TV antenna socket outlet

Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc. as required for

3 - module

4 Module (125mmX75mm)

8 Module (125mmX125mm)

12 Module (200mmX150mm)

Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes.

Supplying,installation, testing & commissioning following MCCB's in the existing electrical panel and distribution boards including making connection after removing faulty MCCB complete in all respect.

100 Amps, 16 KA, TPMCCB

125 Amps, 16 KA, TP MCCB

Supplying and fixing 5 A to 32 A rating, 240/415 V, 10 kA, "C" curve, single pole miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

Supplying and fixing following rating, four pole, 415 V, 63 A, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32 A 240 V "C" curve DP MCB complete with connections, testing and commissioning etc. as required.

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel, dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.)

4 way (4 + 12), Double door

Supplying and fixing of following ways surface/ recess mounting, vertical type, 415 V, TPN MCB distribution board of sheet steel with MCCB incomer , dust protected, duly powder painted, inclusive of 200 A tinned copper bus bar, common neutral link, earth bar, din bar for mounting MCBs (but without MCBs and incomer ) as required . (Note : Vertical type MCB TPDB is normally used where 3 phase outlets are required.)

8 way (MCCB + 24), Double door

Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/recess including cutting the wall and making good the same in case of recessed conduit as required.

Earthing with copper earth plate 600 mm X 600 mm X 3 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and laying earth connection from earth electrode with 4.00 mm dia copper wire in 15 mm dia G.I. pipe from earth electrode including connection with copper thimble excavation

Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing as required

Supply of 28 W LED Tube Light complete fitting of 4 - feet T - 5 Model, Cool White light.

Supply of LED Luminaire of 2 x 2 feet size for fitting in false ceiling of 40 W to 42W, 220V, 50 Hz.

Installation, testing and commissioning of pre-wired, fluorescent fitting / compact fluorescent fitting of all types, complete with all accessories and tube/lamp etc. directly on ceiling/ wall, including connections with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

Supply of ceiling fan 220V, 50 Hz, 1200 mm size, Pearl white colour

Installation, testing and commissioning of ceiling fan, including wiring the down rods of standard length (upto 30 cm) with 1.5 sq. mm FRLS PVC insulated, copper conductor, single core cable, including providing and fixing phenolic laminated sheet cover on the fan box etc. as required

Supply of Wall Fan 220V, 50 Hz, 400 mm size, Off white colour

Installation, testing and commissioning of wall fan, including fixing the fan on the wall with the help of suitable fastners etc. as required.

Supply of heavy duty exhaust fan of 450 mm sweep, single phase, 900 rpm complete with all accessories including their connections etc complete in all respect.

Extra for fixing the louvers/ shutters complete with frame for a exhaust fan of all sizes.

Installation of exhaust fan in the existing opening, including making good the damage, connection, testing, commissioning etc. as required.

Upto 450 mm sweep

Supply of PVC insulated and PVC sheathed / XLPE power cable of 35 Sq. mm. x 3.5 core 1.1 KV grade.

Laying and fixing of one number above PVC insulated and PVC sheathed / XLPE Alu. Armoured power cable 3.5 core of 1.1 KV , 35 Sq.mm. size on wall surface as required.

Supply of PVC insulated and PVC sheathed / XLPE power Aluminium armoured cable of 70 Sq. mm. x 3.5 core 1.1 KV grade FOR Deep freezers power supply.

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE Alu. Armoured power cable of 1.1 KV grade x 3.5 core on the wall / surface as required.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required

3.5 Core x 35 Sq. mm.

3.5 Core x 70 Sq. mm.

Supply and Fixing of Blaze Round 12 W natural white LED Down light Ultra slim decorative aluminium casted, recess mounted round fixture in white finish with opal diffuser and separate electronic driver, suitable for low depth ceiling.

Suppy and fixing of LED Strip 22 W LED Strip, with wide viewing angle for good light distribution, easy to install

Supplying and drawing co-axial TV cable RG-6 grade, 0.7 mm solid copper conductor PE insulated, shielded with fine tinned copper braid and protected with PVC sheath in the existing surface/ recessed steel/ PVC conduit as required.

(A) Supply, installation,testing and commissioning of Split Type Air Conditioner Hi wall Model of 1.5 TR Capacity, consisting of air cooled copper condenser coil, cordless LCD remote control, hermetically sealed compressor, fan motor with fan/blower, DX cooling coil, air filter, electrical wiring, first charge of Refrigerant and Oil etc with Three Star rating suitable for working on single phase 230V,50Hz . Location of installation as directed by engineer in charge. Make- Carrier/Blue Star/Diakin.

(B) Unit rates for the supply and installation of the following extra items/additional quantity as required for satisfactory completion of the work (for above mentioned Split A.Cs):

a. Suitable copper tubing of refrigerant circuit with Nitrile rubber insulation as required

b. Hard PVC drain pipe for the condensate water as required.

c. Suitable Power supply lead as required..

d. Suitable heavy duty PVC Channel Covering for the Copper tube, condensate drain pipe, power supply lead etc. in side the Room as required.

e. Suitable PVC flexible conduit covering for the insulated copper tubing out side the room up to condensing unit.

f. Suitable heavy duty metallic stand for the each condensing unit.

(A) Supply, installation,testing and commissioning of Split Type Air Conditioner Hi wall Model of 2.0TR Capacity, consisting of air cooled copper condenser coil, cordless LCD remote control, hermetically sealed compressor, fan motor with fan/blower, DX cooling coil, air filter, electrical wiring, first charge of Refrigerant and Oil etc with Three Star rating suitable for working on single phase 230V,50Hz . Location of installation as directed by engineer in charge.Make- Carrier/Blue Star/Diakin.

(B) Unit rates for the supply and installation of the following extra items/additional quantity as required for satisfactory completion of the work (for above mentioned Split A.Cs):

a. Suitable copper tubing of refrigerant circuit with Nitrile rubber insulation as required

b. Hard PVC drain pipe for the condensate water as required.

c. Suitable Power supply lead as required..

d. Suitable heavy duty PVC Channel Covering for the Copper tube, condensate drain pipe, power supply lead etc. in side the Room as required.

e. Suitable PVC flexible conduit covering for the insulated copper tubing out side the room up to condensing unit.

f. Suitable heavy duty metallic stand for the each condensing unit.

(A) Supply, installation,testing and commissioning of Split Type Air Conditioner ( Tower Type Floor Mounting) 3.0 TR Capacity, consisting of air cooled copper condenser coil, hermetically sealed compressors, fan motor with fan/blower, DX cooling coil, air filter, electrical wiring, first charge of Refrigerant and Oil etc suitable for working on single phase 230V,50Hz . Location of installation as directed by engineer in charge.Make- Carrier/Blue Star/Diakin.

(B) Unit rates for the supply and installation of the following extra items/additional quantity as required for satisfactory completion of the work (for above mentioned Split A.Cs):

a. Suitable copper tubing of refrigerant circuit with Nitrile rubber insulation as required

b. Hard PVC drain pipe for the condensate water as required.

c. Suitable Power supply lead as required..

d. Suitable heavy duty PVC Channel Covering for the Copper tube, condensate drain pipe, power supply lead etc. in side the Room as required.

e. Suitable PVC flexible conduit covering for the insulated copper tubing out side the room up to condensing unit.

f. Suitable heavy duty metallic stand for the each condensing unit.

Supply, Installation, Testing and Commissioning of Aotomatic Voltage Stebilizer with copper wound for 1.5 TR Split AC unit of 4 KVA capacity for 1 - phase AC Power from 175 V to 280V at input & out put - 220 V.

Supply, Installation, Testing and Commissioning of Aotomatic Voltage Stebilizer with copper wound for 2.0/3.0 TR Split AC unit of 5 KVA capacity for 1 - phase AC Power from 175 V to 280V at input & out put - 220 V.

Dismantling steel work in built up sections in angles, tees, flats and channels including all gusset plates, bolts, nuts, cutting rivets, welding etc. including dismembering and stacking within 50 metres lead.

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

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

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

Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade : Two or more coats on new 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 directions of Engineer-In-Charge : With cement mortar 1:4 (1 cement : 4 fine sand)

Distempering with oil bound washable distemper of approved brand and manufacture to give an even shade : New work (two or more coats) over and including water thinnable priming coat with 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

Steel work welded in built up sections/ framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required : In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works

Providing vertical blinds 100 mm of vista/mac make

Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-charge : In cement mortar

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)

52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacturer's specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete

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

Providing and fixing mineral fibre false ceiling tiles at all heights of size 595X595mm of approved texture, design and pattern. The tiles should have Humidity Resistance (RH) of 99%, Light Reflectance > 85%, Thermal Conductivity k = 0.052 - 0.057 w/m K, Fire Performance as per (BS 476 pt - 6 &7)in true horizontal level suspended on interlocking T-Grid of hot dipped all round galvanized iron section of 0.33 mm thick (galvanized @120 gsm ) comprising of main T runners of 15x32 mm of length 3000 mm, cross T of size 15x32mm of length 1200 mm and secondary intermediate cross T of size 15x32 mm of length 600 mm to form grid module of size 600x600 mm suspended from ceiling using galvanized mild steel item (galvanised @80gsm) 50 mm long 8mm outer diameter M-6 dash fasteners, 6 mm diameter fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2 mm, spaced at 1200 mm centre to centre along main ‘T’. The system should rest on periphery walls /partitions with the help of GI perimeter wall angle of size24x24X3000 mm made of 0.40 mm thick sheet, to be fixed to the wall with help of plastic rawl plug at 450 mm centre to centre & 40 mm long dry wall S.S. screws. The exposed bottom portion of all T-sections used in false ceiling support system shall be prepainted with polyester baked paint, for all heights. The work shall be carried out as per specifications, drawings and as per directions of the engineer-in-charge With 16 mm thick beveled tegular mineral fibre false ceiling tile (NRC 0.55 to 0.6)

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 : Powder coated aluminium (minimum thickness of powder coating 50 micron)

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)

Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS: 12823 Grade l Type ll, 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 : Pre-laminated particle board with decorative lamination on one side and balancing lamination on other side

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).

Providing and fixing bright finished brass hanging type floor door stopper with necessary screws, etc. complete.

Providing and fixing aluminium handles, 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 aluminium extruded section body tubular type universal hydraulic door closer (having brand logo with 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

Providing and fixing ISI marked oxidised M.S. tower bolt black finish, (Barrel type) with necessary screws etc. complete : 250x10 mm

Providing and fixing bright finished brass 100 mm mortice latch and lock with 6 levers and a pair of lever handles of approved quality with necessary screws etc. complete.

Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows, all complete with : 4.0 mm thick glass panes

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

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.

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 directions of Engineer-In-Charge :For door/ window/ clerestory window

Providing and fixing 12 mm thick frameless toughened glass door shutter of approved brand and manufacture, including providing and fixing top & bottom pivot & double action hydraulic floor spring type fixing arrangement and making necessary holes etc. for fixing required door fittings, all complete as per direction of Engineer-incharge (Door handle, lock and stopper etc.to be paid separately)

Corner side Lock along with Floor Spring to fix the glass shutter door (make dorma/doorset/hardwyn)

Stainless Steel 304 grade Handle of size 150 mm X 25 mm with total length 150mm, (make dorma/doorset/hardwyn)

Providing and Fixing Double Sliding type Automatic Sliding Door system of length 4.20 metre fixed with automatic sensors along with all the required accessories required for smooth working of double sliding glass door shutters such as manets, wcp with cover etc. all complete. (Make- Dorma/Ozone/Avians/Godrej) The glass shall be paid seperately.

Providing and fixing Ist quality ceramic glazed wall tiles conforming to IS: 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size 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

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

Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS: 15622, of approved make, in all colours and shades, laid on 20mm thick cement mortar 1:4 (1 cement : 4 coarse sand), jointing with grey cement slurry @ 3.3kg/sqm including grouting the joints with white cement and matching pigments etc., complete: Size of Tile 600x600 mm

Providing and fixing plywood 4 mm thick, one side decorative veneer conforming to IS: 1328 (type-1), for plain lining / cladding with necessary screws, including priming coat on unexposed surface with: Decorative veneer facings of approved manufacture

Providing and fixing specified wood frame work consisting of battens 50x25 mm fixed with rawl plug and drilling necessary holes for rawl plug etc. including priming coat complete :Kiln seasoned and chemically treated hollock wood

Providing and Fixing 12 mm thick designer 3D MDF panel board on the existing base with necessary screws all complete as per the directions of Engineer-in-Charge

Providing and fixing plain lining with necessary screws/nuts & bolts/ nails, including a coat of approved primer on one face, and fixed on wooden /steel frame work, complete as per direction of Engineer-incharge (Frame work shall be paid for separately) : 12mm thick commercial ply conforming to IS : 1328 BWR type

Providing and fixing 2nd class teak wood lipping/ moulded beading or taj beading of size 18X5 mm fixed with wooden adhesive of approved quality and screws/ nails on the edges of the Pre-laminated particle board as per direction of Engineer-in-charge

Providing and fixing wooden moulded beading to door and window frames with iron screws, plugs and priming coat on unexposed surface etc. complete : 2nd class teak wood : 50 x 20 mm

Providing & Fixing 18 mm thick ISI marked commercial board for making enclosure of book case with all necessary supprrting patch fittings to support the 12 mm thick thouhned glass inside as well as in door shutters. (Make : Caption Plus/Century/Kitply). The glass shall be paid seperately.

Providing and fixing false ceiling at all height including providing and fixing of frame work made of special sections, power pressed from M.S. sheets and galvanized with zinc coating of 120 gms/sqm (both side inclusive) as per IS : 277 and consisting of angle cleats of size 25 mm wide x 1.6 mm thick with flanges of 27 mm and 37mm, at 1200 mm centre to centre, one flange fixed to the ceiling with dash fastener 12.5 mm dia x 50mm long with 6mm dia bolts, other flange of cleat fixed to the angle hangers of 25x10x0.50 mm of required length with nuts & bolts of required size and other end of angle hanger fixed with intermediate G.I. channels 45x15x0.9 mm running at the spacing of 1200 mm centre to centre, to which the ceiling section 0.5 mm thick bottom wedge of 80 mm with tapered flanges of 26 mm each having lips of 10.5 mm, at 450 mm centre to centre, shall be fixed in a direction perpendicular to G.I. intermediate channel with connecting clips made out of 2.64 mm dia x 230 mm long G.I. wire at every junction, including fixing perimeter channels 0.5 mm thick 27 mm high having flanges of 20 mm and 30 mm long, the perimeter of ceiling fixed to wall/partition with the help of rawl plugs at 450 mm centre, with 25mm long dry wall screws @ 230 mm interval, including fixing of gypsum board to ceiling section and perimeter channel with the help of dry wall screws of size 3.5 x 25 mm at 230 mm c/c, including jointing and finishing to a flush finish of tapered and square edges of the board with recommended jointing compound , jointing tapes , finishing with jointing compound in 3 layers covering upto 150 mm on both sides of joint and two coats of primer suitable for board, all as per manufacturer's specification and also including the cost of making openings for light fittings, grills, diffusers, cutouts made with frame of perimeter channels suitably fixed, all complete as per drawings, specification and direction of the Engineer in Charge but excluding the cost of painting with : 12.5 mm thick tapered edge gypsum fire resistant board conforming to IS: 2095- Part I

Providing & Fixing decorative high pressure laminated sheet of plain / wood grain in gloss / matt/ suede finish with high density protective surface layer and reverse side of adhesive bonding quality conforming to IS : 2046 Type S, including cost of adhesive of approved quality : 1.5 mm thick

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

Dismantling wooden boardings in lining of walls and partitions, excluding supporting members but including stacking within 50 metres lead : Up to 10 mm thick

Providing and fixing false ceiling at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceiling tiles of Size 595x595 mm of approved texture, design and patterns having NRC (Noise Reduction coefficient) of 0.50 (minimum) as per IS 8225:1987, Light reflectance of 85% (minimum). Non combustible as per BS:476 (part-4), fire performance as per BS:476 (part 6 &7), humidity resistance of 100%, thermal conductivity < 0.043 W/m K as per ASTM 518:1991, in true horizontal level suspended on interlocking metal powder coated T-Grid of hot dipped galvanised iron section of 0.40 mm thick on Silhouette profile,rotary stiched double webbed white with 6 mm reveal profile (white/black),comprising of main-T runners of size 15x42 mm of length 3000 mm, cross - T of size 15x42 mm of length 1200 mm and secondary intermediate cross-T of size 15x42 mm of length 600mm to form grid module of size 600 x 600 mm, suspended from ceiling using galvanised mild steel items (galvanizing @ 80 grams per sqm) i.e. 50 mm long, 8 mm outer diameter M-6 dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 85x25x2 mm. Galvanised iron perimeter wall angle of size 22x19x0.40 mm of length 3000 mm to be fixed on periphery wall / partition with the help of plastic rawl plugs at 450 mm center to center and 40mm long dry wall S.S screws. The work shall be carried out as per specifications, drawing and as per directions of the Engineer-in-Charge : With 15 mm thick integral densified micro edge light weight calcium silicate false ceiling tiles

12 mm cement plaster of mix : 1:4 (1 cement: 4 coarse sand)

Providing and fixing tiled false ceiling of specified materials of size 595x595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections ( galvanized @ 120 grams/ sqm, both side inclusive) consisting of main "T" runner with suitably spaced joints to get required length and of size 24x38 mm made from 0.30 mm thick (minimum) sheet, spaced at 1200 mm center to center and cross "T" of size 24x25 mm made of 0.30 mm thick (minimum) sheet, 1200 mm long spaced between main "T" at 600 mm center to center to form a grid of 1200x600 mm and secondary cross "T" of length 600 mm and size 24x25 mm made of 0.30 mm thick (minimum) sheet to be interlocked at middle of the 1200x600 mm panel to form grids of 600x600 mm and wall angle of size 24x24x0.3 mm 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 27 x 37 x 25 x1.6 mm fixed to ceiling with 12.5 mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85 x 30 x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm 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 : GI Metal Ceiling Lay in perforated Tegular edge global white color tiles of size 595x595 mm and 0.5 mm thick with 8 mm drop; made of GI sheet having galvanizing of 100 gms/sqm (both sides inclusive) and 20% perforation area with 1.8 mm dia holes and having NRC (Noise Reduction Coefficient ) of 0.5, electro statically polyester powder coated of thickness 60 microns (minimum), including factory painted after bending and perforation, and backed with a black Glass fiber acoustical fleece

Providing and fixing 150 mm bright finished floor brass door stopper with rubber cushion, necessary brass screws etc. to suit shutter thickness complete

Providing and fixing double action hydraulic floor spring of approved brand and manufacture conforming to IS : 6315, having brand logo embossed on the body / plate with double spring mechanism and door weight upto 125 kg, for doors, including cost of cutting floors, embedding in floors as required and making good the same matching to the existing floor finishing and cover plates with brass pivot and single piece M.S. sheet outer box with slide plate etc. complete as per the direction of Engineer-in-charge

With stainless steel cover plate minimum 1.25 mm thickness

Providing and fixing aluminium round shape handle of outer dia 100 mm with SS screws etc. complete as per direction of Engineer-incharge

Powder coated minimum thickness 50 micron aluminium

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.

Providing and fixing the wall hanging storage cabinet made up of 18 mm thick ISI mark commercial board, with mica/veneer of minimum thickness of 0.8 mm pasted inside and outside, fixing matching tape on front edges, with all accessories such as Alvory hinges, locks, handles, magnetic catchers etc. The storage shall be fixed on the top of the wall with the help of fatseners, nut, bolts etc. The approximate depth of the storage shall be 40 centimetre. ( For Measurement, front area length x width shall be taken).

Providing and laying in situ five course water proofing treatment with APP (Atactic Polypropylene) modified Polymeric memberane over roof consisting of first coat of bitumen primer @ 0.40 litre per sqm, 2nd & 4th courses of bonding material @ 1.20 kg/sqm, which shall consist of blown type bitumen of grade 85/25 conforming to IS : 702, 3rd layer of roofing membrane APP modified Polymeric membrane 2.0 mm thick of 3.00 Kg/ sqm weight consisting of five layers prefabricated with centre core as 100 micron HMHDPE film sandwiched on both sides with polymeric mix and the polymeric mix is protected on both side with 20 micron HMHDPE film. 5th, the top most layer shall be finished with brick tiles of class designation 10 grouted with cement mortar 1:3 (1 cement : 3 fine sand) mixed with 2% integral water proofing compound by weight of cement over a 12 mm layer of cement mortar 1:3 (1 cement : 3 fine sand) and finished neat (item of laying brick tiles shall be paid for separately).

Tile brick masonry work 5 cm thick with common burnt clay F.P.S. (non modular) tile bricks of class designation 10 in cement mortar 1:3 (1 cement : 3 coarse sand) in superstructure above plinth and upto floor five level.

Agarwal Associates