Renovation of PSD at 1st Floor Annexe Building at CSIR NIScPR Pusa New Delhi

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

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

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 coarse 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. (i) Double charge vitrified tile polished finish of size 800 x1600 mm

Providing and laying Double Charged 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 coarse sand), jointing with grey cement slurry @ 3.3 kg/ sqm including grouting the joint with white cement & matching pigments etc. complete. (a) Size of Tile 800 x 800 mm

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) : (a) For fixed portion Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micron) (i) Powder coated aluminium (minimum thickness of powder coating 50 micron)

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

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): (ii) With float glass panes of 8 mm thickness (weight not less than 20 kg/sqm)

S/fixing Frosted glass films on glass partitions/doors any design complete as per direction of Engineer-in- Charge

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. (a) Upto 5mm depth and 5 mm width

Providing and fixing SS door handle (OGH-55 32mmx600mm) Of’ ‘’Ozone’’ make for toughened glass door shutter fittings, all complete as per direction of Engineer-in-charge.

Providing and fixing SS door handle (OGH-55 32mmx457mm) Of’ ‘’Ozone’’ make for toughened glass door shutter fittings, all complete as per direction of Engineer-in-charge.

Providing and fixing lock Of’ ‘’Ozone’’ make (OPL-4A/4B-N STD SS) Patch Lock with strik box for toughened glass door shutter fittings, all complete as per direction of Engineer-in-charge.

Providing and fixing lock Of’ ‘’Ozone’’ make (OPL--4A/S-K2N STD SSS) Patch Lock with strik plate for toughened glass door shutter fittings, all complete as per direction of Engineer-in-charge.

Providing and fixing bright /matt finished Stainless Steel handles of approved quality & make with necessary screws etc all complete. (a) 100 mm

Providing and fixing special quality bright finished brass cupboard or ward robe locks with four levers of approved quality including necessary screws etc. complete. 50 mm

Providing and fixing powder coated telescopic drawer channels 300 mm long with necessary screws etc. complete as per directions of Engineering- charge.

Providing and fixing 19mm thick both side balancing lamination factory pressed BWP grade marine ply as per IS 710 of approved brand boxes, shelves, racks,almirah ,cupboard and drawer etc. including necessary nails, screws etc. complete as per direction of Engineer-in-charge.

Providing and fixing flat pressed 3 layer particle board medium density exterior grade (Grade I) or graded wood particle board IS : 3087 marked, to frame, backing or studding with screws etc. complete (Frames, backing or studding to be paid separately): (a) 12 mm thick

Providing and fixing cupboard shutter with 19mm thick one side decorative and other side balancing lamination factory pressed BWP grade marine ply as per IS 710 of approved brand including 2mm thick PVC edge banding tape with hot glue by edge bending machine etc. with auto closing spring loaded hinges (hydraulic type) etc. complete as per direction of Engineerin- charge. (Payment of providing and fixing auto closing hinges shall be paid separately)

Providing and fixing stainless steel soft closing spring hinges at 0 degree hinges (hydraulic type) of approved make/brand to cupboard shutters with full threaded steel screws including making necessary recess in board and finished etc. complete as per direction of Engineer-in-charge.

Providing and Fixing GI Fastener 100x8 mm for properly fixing overhead cabinets to the walls

Providing and fixing 6mm thick Pinup Board with backing support and suitable cloth shade all complete as per direction of Engineer-in-charge.

Providing and fixing 6mm thick writing Board with backing complete as per direction of Engineer-in-charge.

Providing and fixing 2mm thick 12 to 25 mm wide PVC edge binding tape of approved quality for cupboard/wardrobe shutters including necessary synthetic resin hot pressed to edges on binding machine etc. complete as per directions of Engineer- in-charge.

Providing and fixing 2nd class teak wood lipping/ moulded beading or taj beading of requeired sizes 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 false ceiling at all heights with integral densified calcium silicate reinforced with fibre and natural filler false ceiling tiles of Size 595x595mm of approved texture, design and patterns as per CPWD Specification 2019, to be laid in true horizontal level suspended on inter-locking metal T-Grid of hot dipped galvanised iron section of 0.33mmthick (galvanized @ 120 grams per sqm including both sides)comprising of main-T runners of size 24x38 mm of length 3000 mm,cross - T of size 24x32 mm of length 1200 mm and secondaryintermediate cross-T of size 24x32 mm of length 600mm to formgrid module of size 600 x 600 mm, suspended from ceiling usinggalvanised mild steel items (galvanizing @ 80 grams per sqm) i.e. 12x50 mm long dash fasteners, 6 mm dia fully threaded hanger rod upto 1000 mm length and L-shape level adjuster of size 76x25x25x1.6 mm fixed with grid and Z cleat of size 25x37x25x1.6mm thick with precut hole on both 25mm flange to pierce into 12x50mm or even bigger size dash fastener if require, fixed with Glavanised iron perimeter wall angle or size 24x24x0.40 mm of length 3000 mm to be fixed on periphey wall / partition with the help of plastic rawl plugs at 450mm center to center and 40 mm long dry wall S.S screws. The workshall be carried out as per specifications, drawing and as per directionsof the Engineer-in- Charge. (a) With 15 mm thick tegular/butt edged without perforation plain/designer light weight calcium silicate Anti-Microbial Bio-Safe coated false ceiling tiles Confirming to JIS-Z2801 and ASTM G-21

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

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.

12 mm cement plaster of mix : 1:6 (1 cement: 6 fine sand)

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.

Finishing with Deluxe Multi surface paint system for interiors and exteriors using Primer as per manufacturers specifications : (a) Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of Special primer applied @ 0.75 ltr /10 sqm

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 & fixing Signages (stainless steel) 1 mm thick S.S. Plate with engraving of letters completed as per direction of Engineer-In-Charge

Providing and fixing Zebra Blinds with blackout & light filtring febric option of MAC/VISTA including all fixtures and fittings for smooth opration complete in all respect as per choice, design and instructions of the engineer-incharge .

Shifting of useable material such as office equipment, stationary material, furniture items etc. from the site of work to the designated place and re-arranging the same to the site after work completion as per requirement complete as per direction of engineer-in-charge.

Wiring for light point / fan point/ exhaust fan point/ call bell point with1.5 sq mm FR PVC insulated, copper conductor single core cable in surface / recessed PVC conduit with modular switch( Legrand or equivalent) modular plate suitable GI box and earthing the point with 1.5 sq mm FR PVC insulated copper conductor single core cable of make:- Polycab/Havells/KEI etc. as required.

Group C point

Wiring for circuit/ submain wiring along with earth wire with the following sizes of FR PVC insulated copper conductor, single core cable in surface/ recessed PVC conduit as required. Make:-Polycab/Havells/KEI

2 X 2.5 sq. mm + 1 X 2.5 sq mm earth wire

2 X 4 sq mm + 1 X 4 sq mm earth wire

2 X 6 sq mm + 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. Make:-Delton/ Polycab/Havells

Supplying, drawing, Installation, Testing and commissioning of CAT6 UTP LSZH 23AWG Twisted Pair Cable in existing conduit/ on surface, Category 6 Unshielded Twisted Pair, 4 pair should be complied as per UL/ETL verification program for compliance with ANSI/TIA-568.2-D standard. Outer diameter should be in the range of 6.1mm nominal with Operating Temperature Range : -5° to +60°C, Bending Radius : < 4 X Cable Diameter at –5°C ± 1°C and Pulling Force : 11.5Kg etc. complete as required. Make: Legrand/ Delton/ Polycab

1 run of cable

Testing and Punching of Cat-6 cable in the existing RJ-45 wall sockets and network switches.

Testing and Punching of telephone wire cable in the existing RJ-11 wall sockets and MDF box.

Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.Make:-Legrand Myrius/Havells Crabtree/ABB

5/6 amps switch

3 pin 5/6 A socket outlet

Supplying,installation,testing and commissioning of RJ 11 double telephone socket with shutter legrand make alongwith metal flush /PVC boxes legrand make and modular white plates legrand make on surface/ recess/ table trunking trench as required.Make:- Legrand Myrius

Supply & fixing MDF box 50- pair with suitable krone on surface/recessed for connecting telephone /intercom with drilling holes and making connections etc complete as required.

Supplying,installation ,testing and commissioning of modular type legrand make internet point RJ 45 (Information outlet) with modular metal/PVC box and plate in floor or wall including cutting/ chasing etc complete as required. Make:- Legrand Myrius

Supplying and fixing DP sheet steel enclosure on surface/ recess along with 25/32amps 240 volts "C" curve DP MCB complete with connections, testing and commissioning etc. as required.Make:- Legrand Myrius/Havells Crabtree/ABB

Supply and fixing of following sizes of PVC conduit along with accessories in surface/recess/table trench including cutting the wall and making good the same incase of recessed conduit as required. Make:- Setia/AKG

Supply & fixing of suitable size unbreakable box deep on surface or in recess or in DLP with suitable size modular plate cover in the front including providing and fixing 2 Nos 6/16 Amps modular type socket outlet with 2 nos 16 Amps modular type switch, connections, painting etc. complete as required. Make:- Legrand Myrius/Havells Crabtree/ABB

Supply & fixing of suitable size unbreakable box deep on surface or in recess or in DLP with suitable size modular plate cover in the front including providing and fixing 3 Nos 6 Amps modular type socket outlet with 1 no. 16 Amps modular type switch and suitable blanking plate connections, painting etc. complete as required. Make:- Legrand Myrius/Havells Crabtree/ABB

Supplying & fixing 'C' series, SP MCB : Supplying and fixing 5 amps to 32 amps rating, 240 volts, 'C' series, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.Make:-Legrand

Single Pole

Supplying and fixing following rating miniature circuit breaker 'c' series in the existing MCB DB complete with connections, testing and commissioning etc as required. Make:-Legrand

MCB 40 Amp SP 240 V

MCB 63 Amp FP 415 V

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. Make:- Legrand

8 way (4 + 24), Double door

Providing and fixing following rating and breaking capacity and pole MCCB with thermomagnetic release and terminal spreaders in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.Make:- Legrand

125 A, 36kA, FPMCCB

Supplying and fixing Cable End Box (Loose Wire Box) suitable for triple pole and neutral, sheet steel, Vertical MCB distribution board, 415 Volts, on surface/ recess, complete with testing and commissioning etc. as required. Make:- Legrand

Supply & fixing of one number metal one way enclosures of DPX3 250 MCCB enclosure having no. of modules 3P & 4P on surface with drilling holes and making connections etc alongwith providing and fixing of 160 A, 36kA breaking capacity, DPX 160 FP MCCB with thermomagnetic release and terminal spreaders in enclosure including drilling holes in enclosures, making connections, etc. as required. Make:- Legrand

LED Panel light 2x2 ft. (System lumen efficacy ≥120 <135 lm/Watt) Supplying, installation, Testing & Commissioning of Panel light 2x2 ft., of following body material and construction as per IS : 10322 with driver as per the requirement with Driver efficiency >85%, Operating voltage AC 140- 270 Volt, freq 50/60 hz, Operating temp range -15 deg to 40 deg centigrade, internal surge protection of 2.5 KV with Short & Open circuit protection ,THD < 10% , P. F.≥0.95, IP20, CRI >80, UGR (Unified Glare Rating) < 19, Flicker free, (flicker should be below 5 %), life time (LED,Driver & electrical circuitry), of minimum 50000 Burning Hours with , 70% of initial Lumen maintained till life ends,CCT 3000°K / 4000°K / 5700°K /6000°K/6500°K (As per ANSI Bin), SDCM(Standard Deviation Color Matching) <3, Maximum power consumption should not more than the specified rating and Fixture shall be of relevant BIS standard and trade mark certificate ( T.C.). Manufactures Word Mark/ Name Engraved/ Embossing/ Screen printing on housing. complete in all respect i/c connections with 1.5 sq mm FRLS, PVC insulated copper conductor single core cable and earthing etc. as required with Minimum 5 year OEM warranty. System lumen efficacy ≥120 <135 lm/Watt output . LM79 & LM80 Test report from NABL lab for all testing required for LED fixtures as per BIS shall be submitted. Shape size and CCT shall be as approved by Engineer-in-Charge as per requirement. (Thermal management: heat sink of aluminium housing such that LED junction temperature shall not rise above 90°C). Make:- Havells/ Philips/Disano

CRCA Sheet Body (Thickness ≥ 0.50 mm) - 36 Watt

Supply, Installation, Testing and Commissioning of wall mounted fan having 400 mm sweep, 1350 RPM, 65m3/min, 50 W, 50 Hz frequency including all materials needed for completing the work. Make:-Havells/Orient/Atomberg

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

Dismatling of existing light fittings ,armoured cables ,switch plates,distribution boards, MCBs, earthing wires ,metal boxes etc complete as required and deposite the same to the engineer incharge.

Supplying of one number ISI mark following sizes aluminium conductor XLPE insulated armoured power cable of 1.1 KV grade as required. Make:-Polycab/Havells/ KEI

4 core X 16 sqmm

4 core X 70 sqmm

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

4 core X 16 sqmm

4 core X 70 sqmm

Laying and fixing of one number PVC insulated and PVC sheathed / XLPE power cable of 1.1 KV grade of following size on wall surface as required.

Upto 35sqmm(Clamped with 1 mm thick saddle)

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm MS flat clamp

Providing and fixing 10 SWG Dia wire on surface or in recess for loop earthing as reqd.

Supply, Installation, Testing and Commissioning of Window type Air conditioners complete with copper power cable upto 3 Mtr, wireless Remote, suitable for working between 180- 260V with low & high voltage cutoff and 50 hz ,1 phase AC supply capable of performing, cooling, dehumidification, air circulation, R-32/R-410A /R-407B Green Refrigerant with Scroll / rotary compressor with min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB), antifreeze thermostat on the coil as a safety feature, complete with fixing including T&P & labour etc as required complete in all respect as specified of following capacity. Sound level of up to 50dB inside the room is acceptable. The unit shall be in confirmation with IS 1391 Part-I 2023 and CPWD Specification. The system shall be able to deliver 100% of the rated capacity upto 42 Degree Celsius. The system shall be able to operate up to 50 0C (out door ambient temperature). Make- Blue Star/ Hitachi/ Carrier/ Mitsubishi/ Voltas .

1.5 TR with Inverter 5 Star BEE rating

Supply , Installation, Testing and Commissioning of Air Cooled Hi Wall split type Air conditioners complete with Indoor unit(IDU), Out door unit (ODU), surface / concealed copper Refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 3 Mtr (IDU to ODU), copper power cable upto 3.5 Mtr (IDU to ODU) i/c drain pipe R-32/R-410/ R407 Green Refrigerant, wireless Remote control, suitable for working between 180-260V with low & high voltage cutoff and 50 hz ,1 phase AC supply capable of performing cooling, dehumidification, air circulation of following capacity with Scroll / rotary compressor. The system shall be able to deliver 100% of the rated capacity upto 42 Degree Celsius. Min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB). Must comply : Electrical cable IS 694 or IS 9968 temperature sensing control IS /International Electro technical Commission (IEC) 60730, hermetic compressor IS 10617, heat exchanger IS 11329, capacitor IS 2993 and motor IS 12615. Complete as per CPWD specification and IS : 1391 Part II 2023. The system shall be able to operate up to 50 0C (out door ambient temperature). Make- Blue Star/ Hitachi/ Carrier/ Mitsubishi/ Voltas .

1.5 TR with 5 Star BEE Rating

Supply, Installation, Testing and Commissioning of Air Cooled Cassette type Air conditioners complete with Indoor unit(IDU), Out door unit (ODU), R32/R410A/R-407 Green Refrigerant, wireless Remote, inbuilt drain pump, suitable for 400/230V, 50 Hz ,1 /3 phase AC supply, including surface / concealed copper Refrigerant piping with insulation (closed cell elastomeric nitrile rubber tubular pipe section) upto 5.5 Mtr (IDU to ODU), copper power and control cable upto 5.5 Mtr (IDU to ODU) including drain pipe, the system shall be capable of performing cooling, dehumidification, Air circulation, filtration & ventilation of following capacity with Scroll/rotary compressor with min 5 year Original Equipment Manufacturer (OEM) warranty both compressor and Printed Circuit Board (PCB) as specified. The system shall be able to deliver 100% of the rated capacity as per relevant IS Code. The lab testing reports as per IS: 1391 shall be submitted from National Accreditation Board for Testing and Calibration Laboratories (NABL) accredited as per International Electro technical Commission (IEC) 17025 standards / Central Power Research Institute (CPRI)/Electrical Research and development Association (ERDA) with Original Equipment Manufacturer (OEM) etc. complete as per CPWD specification and as per IS:1391 as required. Make Blue Star/ Hitachi/ Carrier/ Mitsubishi/ Voltas .

2.0 TR with 5 Star BEE Rating

Supply and fixing of MS steel stand suitable for upto 2.0 TR outdoor units duly painted to be installed at roof top /floor.

Supply and fixing of suitable size copper refrigerent pipe with proper insulation along with control cum transmission cable of 4core X 2.5 sqmm copper conductor PVC insulated cable for interconection of outdoor units and indoor units along with. All piping and wire inside the rooms is under the chizzled wall and outside the room shall be properly clamped along the wall.

Supply and fixing of 25/32mm dia CPVC/ PVC AC water drain pipe with bends, reducers, tees, support stand etc. as required to complete the work.

Supply and making chizzling work for fixing of copper referigerent pipe and drain pipe complete as required.

Supply, installation, testing and commissioning of single phase auto cut voltage stabiliser, copper winding with time delay relay etc. complete in all respect with a warrantee of minimum one year as following details: - Capacity- 4KVA, input-170V to 250V,50Hz, output-220V to 240V, 50Hz

Supply, installation, testing and commissioning of single phase auto cut voltage stabiliser, copper winding with time delay relay etc. complete in all respect with a warrantee of minimum one year as following details:-Capacity-5KVA, input-170V to 250V,50Hz, output-220V to 240V, 50Hz

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