Renovation of Directorate Building, Chemical Lab and Gem Testing Lab At Directorate of Mining and Geology, Thiruvananthapuram

Furniture

SEMINAR HALL CIVIL WORKS

OD80951/2025-2026 Shifting of Existing Tables & Storages within 50 metres lead as per direction of Engineer-in-Charge.

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

15.12.1 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

15.7.4 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

50.6.1.3 Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure above floor two level up to floor V level thickness 20cm and above in: CM 1:6 ( 1 cement :6 coarse sand) etc complete

13.4.1 12 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse sand)

11.49.2 Providing and laying Vitrified tiles 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 approved brand & manufacturer, 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 (Payment for grouting of joints to be made separately).Size of Tiles 600x600 mm

12.52.3 Providing and fixing tiled false ceiling of approved materials of size 595 x 595 mm in true horizontal level, suspended on inter locking metal grid of hot dipped galvanized steel sections (galvanized @ 120 grams per 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 1200mm 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 x 1.6 mm fixed to ceiling with 12.5mm dia and 50 mm long dash fasteners, 4 mm GI adjustable rods with galvanised butterfly level clips of size 85x 30x 0.8 mm spaced at 1200 mm center to center along main T, bottom exposed width of 24 mm of all Tsections shall be pre-painted with polyester paint, all complete for all heights as per specifications, drawings and as directed by Engineer -in-charge.12.5 mm thick square edge PVC Laminated Gypsum Tile size 595x595 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 polyster 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 polyster film so as to make the tile a completely sealed unit.

OD80964/2025-2026 Providing and fixing single side partition upto ceiling height consisting of G.I. frame and required board, including providing and fixing of frame work made of special section power pressed/ roll form G.I. sheet with Zinc coating of 120 gms/ (both side inclusive), consisting of floor and ceiling channel 50 mm wide having equal flanges of 32 mm and 0.50 mm thick, fixed to the floor and ceiling at the spacing of 610 mm centre to centre with dash fastener of 12.5 mm dia meter 50 mm length or suitable anchor fastener or metal screws with nylon plugs and the studs 48 mm wide having one flange of 34 mm and other flange 36 mm and 0.50 mm thick fixed vertically within flanges of floor and ceiling channel and placed at a spacing of 610 mm centre to centre by 6 mm dia bolts and nuts, including fixing of studs along both ends of partition fixed flush to wall with suitable anchor fastener or metal screws with nylon plugs at spacing of 450 mm centre to centre, and fixing of boards to both side of frame work by 25 mm long dry wall screws on studs, floor and ceiling channels at the spacing of 300 mm centre to centre. The boards are to be fixed to the frame work with joints staggered to avoid through cracks, M.S. fixing channel of 99 mm width (0.9 mm thick having two flanges of 9.5 mm each) to be provided at the horizontal joints of two boards, fixed to the studs using metal to metal flat head screws, including jointing and finishing to a flush finish with recommended jointing compound, jointing tape, angle beads at corners (25 mm x 25 mm x0.5 mm), joint finisher and two coats of primer suitable for board as per manufacture's specification and direction of engineer in charge all complete.66 mm overall thickness Partition with 8 mm thick heavy duty fiber cement board.

13.80 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.

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

13.60.1 Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.61.1 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

OD81009/2025-2026 Providing and fixing of 7.5mm Roll type Carpet on the floor area complete using adhesive as per the engineer in charge.

OD81010/2025-2026 Providing and fixing door frame side paneling using 18mm Plywood and 0.8mm Mica sheet of approved colour using adhesives, screws & nails on the side walls of the existing Door as per the direction of engineer in charge.

OD81011/2025-2026 Providing and fixing Roman blinds with Custom cut to size, Dual layer premium fibre Cloth. including frame and fittings wherever necessary, materials and labour complete

OD81012/2025-2026 Supply & Fixing of Dias of Size 480cm Length , 315cm Width & 45cm Height Made With 19mm Plywood and GI Pipe for Framing of size and spacing approved by the Engineer In Charge.

OD81051/2025-2026 Providing and fixing Signage logo and Letters of Main Matter Letters with 1inch Projection Titanium Gold colour made of Brass sheet including Installation with required fittings as per the instruction of the Engineer in charge.

OD81052/2025-2026 Providing WPC fluted wall panel of 10 mm thickness of wooden texture with required fitting materials including installation as per the direction of site engineer in charge.

15.60 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

SEMINAR HALL ELECTRICAL WORKS

1.10.3 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 GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group C

1.14.1 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 required2x1.5 sq.mm + 1x1.5 sq.mm earth wire

1.14.2 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 required2X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

1.14.3 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 required2 X 4 sq. mm + 1 X 4 sq. mm earth wire

1.14.4 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 required2 X 6 Sq.mm + 1 x 6 sq.mm earth wire

90.12.41.36 Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured copper power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.4 core 35 sq mm with factory made clamp

9.1.35 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.4 X 35 sq. mm (32mm)

1.21.1 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.20 mm

1.21.2 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.25 mm

1.21.3 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.32 mm

1.24.1 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 amps switch

1.24.3 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.15/16 amp switch

1.24.4 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.3 pin 5/6 amp socket outlet

1.24.5 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.6 pin 15/16 amp socket outlet

90.10.3.15 Supply and Fixing the following modular switches & accessories in the existing front plates and giving necessary connections as required (RoHS compliant )32A DP switch with indicator

1.27.1 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.1 or 2 Module (75mmX75mm)

1.27.2 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.3 Module (100mmX75mm

1.27.3 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.4 Module (125mmX75mm)

1.27.4 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.6 Module (200mmX75mm)

1.27.5 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.8 Module (125mmX125mm)

1.27.6 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.12 Module (200mmX150mm)

OD81174/2025-2026 Earthing with G.I. earth pipe 3 meter long, 40 mm dia including accessories, and providing cast iron enclosure 1 feet *1 feet with cover plate etc. with Chemical compound as required.

90.11.1.14 Supply and installation of sheet steel, phosphatised and painted, dust and vermin proof enclosure of MCB DB including copper /brass bus bar, neutral link, earth bus and DIN rail suitable for fixing MCB/ isolator etc. fixed on wall using suitable anchor bolts or fixed in recess including cutting hole on the wall , making good the damages, colour washing etc. as required4 way (8+12) - double cover TPN vertical DB with provision for fixing 4P MCB / Isolator/ RCCB/ RCBO as incomer and SP/ TP MCB as outgoing (IP 42/43)

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

2.12.2 Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.63 amps

2.14.3 Supplying and fixing following rating, double pole, (single phase and neutral),240 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 63 amps

2.3.3 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 12 way, Double door

OD87600/2025-2026 Supply , installation, testing & commissioning of the following; 400mm Pedestal Fan Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at site.

OD87601/2025-2026 Supply , installation, testing & commissioning of the following; 400mm Wall Fan Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at site.

OD87602/2025-2026 Supply , installation, testing & commissioning of the following; 2x2 ft 35W Ceiling LED Light Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at site.

OD89075/2025-2026 Dismantling of existing Electrical Conduits & Fittings including stacking and disposal of unserviceable material within 50 metres lead as per direction of Engineerin- Charge.

SEMINAR HALL AIR CONDITIONER

OD81152/2025-2026 Suppy , Installtion & Testing of Cassette type Inverter AC 2 Ton 4 Star (Make : Panasonic Or equivalent)

OD81153/2025-2026 Supply and Installation of Copper Piping for existing Air conditioner of approved specification as per the direction of Engineer in charge

OD81151/2025-2026 Supply and Installation of Drain Pipe for existing Air conditioner of 3/4 inch PVC Pipe as per the direction of Engineer in charge

SEMINAR HALL FURNITURE

OD81088/2025-2026 Providing engineered wood Center table of size 120 cm Length 45 cm Width & 45 cm Height or equivalent size as per the direction of engineer in charge

OD81089/2025-2026 Providing engineered wood standard stage podium/lectern presentation stand for conference, meetings, events (only podium, no external mic included)

OD81090/2025-2026 Providing Low-back multipurpose chair of Mild steel frame powder coated and upholstered with Square nylon mesh Backrest , Upholstered with imported fabric Seat & Powder coated/ electro plated chrome mild steel 4 leg base.

OD81091/2025-2026 Providing Low-Back Multipurpose chair made of Upholstered with leatherette on Backrest & Seat, Fixed PP with fiber upholstered with cushioned leatherette Armrest and Base made of Powder coated/ electro plated chrome mild steel cantilever base.

SEMINAR HALL DIGITAL EQUIPMENTS

OD231179/2025-2026 Supply and installation of 1080P Full HD 20X Lecture Tracking camera with 59.5° Field Of View USB3.0 / SDI / DVI connectors Network & support H.264 / H265 / MJPEG video make as approved by the engineer-in-charge

OD231178/2025-2026 Supply and installation of 1080P Full HD 30X camera supports a maximum of 30x optical zoom, and horizontal field of view of 60.7°, Built-in selfdeveloped electromechanical head Supports HDMI, 3G SDI, USB 3.0 type A. The camera is controlled via IR and interfaces RS-232, RS-485, Ethernet. make as approved by the engineer-in-charge.

OD231239/2025-2026 Supply and installation of Conference System. make as approved by the engineer-incharge.

OD231177/2025-2026 Supply and installation of Video Mixer with 4 HDMI inputs, hardware streaming engine, recording to USB disks, USB webcam out, audio mixer, 2D DVE make as approved by the engineer-in-charge

OD231176/2025-2026 Supply and installation of 4K UHD 86 inch Interactive panel with High accuracy touch screen,All-channel annotating,built-in Android writing software with hand writing recognition and object recognition,4K Android system UI,4screens mirroring,4 way Split Screen in Whiteboard mode etc. make as approved by the engineer-in-charge

OD231175/2025-2026 Supply and Installation of Open Pluggable Specification (OPS) PC with Intel Core I5 CPU, 8 GB RAM , 128 GB SSD Storage Operation System - win11 .make as approved by the engineer-in-charge.

OD231174/2025-2026 Supply and installation of 43 inch LED TV 1080P Full HD, HDMI Input with accessories.make as approved by the engineer-in-charge.

OD231173/2025-2026 Supply and installation of 1x4 HDMI Spliter allows one (1) HDMI 2.0 source to be distributed to up to four (4) HDMI displays of approved make by the engineer-incharge.

OD231172/2025-2026 Supply and installation of ePodium with Drawer/Tray/Door made of Metallic Body, including Interactive Touch Monitor & Top Quality Audio System.make as approved by the engineer-in-charge.

OD231171/2025-2026 Supply and installation of Professional high quality PA Gooseneck Microphone with Wide frequency response & Built-in XLR socket. make as approved by the engineer-in-charge.

OD231170/2025-2026 Supply and intallation of UHF Wireless Mic with two handheld mic with LED’s for RF & Audio signal Channel frequency display. Audio output (Nominal) Balenced: 0 dbu ,Unbalenced: -10 dbu. RF Output Power : 10mW of approved make by the engineer-in-charge

OD231169/2025-2026 Supply and intallation of UHF Wireless Mic with two lavalier mic . make as approved by the engineer-in-charge.

OD231168/2025-2026 Supply and installation of Audio DSP (12 Channel) with 8 Balanced mic inputs, 4 Balanced line inputs, 6 Balanced outputs,1 Wireless microphone interface, 3.5mm connector. 1 Monitor headphone interface, 3.5mm connector. 1 USB2.0 type A interface, support bidirectional audio data transmission. 1 RS-232 serial port. make as approved by the engineer-in-charge.

OD231167/2025-2026 Supply and installation Amplifier of 200 Watts Amplifier with 2 Balance Phantom Microphone Inputs with XLR,1 Unbalanced Microphone Phono Input,RS232 connection for controller. 2 Channel Stereo Amplifier with tone controller Equalizer. make as approved by the engineer-in-charge

OD231166/2025-2026 Supply and Installation of 5" Passive wall mount speakers made of ABS Plastic with 90Hz-20kHz Frequency Response ,8 ohms Impedance, 50 Watts Power, 90dB SPL with 1 pair metal Binding Post terminals,Speakers terminal Dust cover and Rectangular Grill. make as approved by the engineer-in-charge.

OD231165/2025-2026 Providing and installation of Google Workspace Business plus. Edn. (One year subscription). 500 Participants, Video recording and 5TB storage. (Price per user/Host)

OD231164/2025-2026 Domain registation for video conferencing

OD239890/2025-2026 Providing and fixing of 4K HDMI Extender which Extends HDMI signal up to 35m over a single Cat 5e/6 in professional A/V installation with its high-quality transmitter VE1830T and receiver VE1830R standard make as approved by the engineer in charge

SEMINAR HALL NETWORKING

1.53.1 Supplying and drawn of UTP 4 pair CAT 6 LAN cable in the existing surface/recessed steel/PVC conduit as required1 run of Cable

OD230888/2025-2026 Supply and fixing 27U Side open Floor mount rack with Powerstrip, Fan and mounting Screws. Single section, Steel Basic Frame, Conforms to DIN 41494 or Equivalent EIA /ISO / EN / CEA Standard, Welded / CKD, Lockable Toughened front Glass Door, Powder coated finish, with accessories of standard make as approved by the site engineer in charge

OD230887/2025-2026 Supply and installation of Managable switch of 24x GE RJ45 ports and 4x 10 GE SFP + ports. 1x RJ-45 Serial Console Port.128 Gbps Switching capacity.190 Mbps Packet forwarding capacity. Make as approved by the Engineer in charge

OD230890/2025-2026 Supply and fixing Cat6 24 port Patch Panel. ANSI/TIA-568.2-D-2018, UL Listed, Copper Alloy, 22-24 AWG solid Wire Accommodation, CRS (cold rolled steel) Material, Polycarbonate, UL94V-0 rated or equivalent Plastic Housing IDC Connector. Minimum 200 reterminations, with accessories of standard make as approved by the site engineer in charge.

OD230886/2025-2026 Supply and fixing Cat6 UTP Patch cord Rj45. 1 Meter. 4 pair 24 AWG stranded copper wire, Preterminated with WE8W plugs, Slim clear anti-snag slip on boots, Suitable for EIA 568A or 568B wiring, PVC sheath, RoHS Compliant, with accessories of standard make as approved by the site engineer in charge.

OD230889/2025-2026 Supply and fixing Cat6 UTP Patch cord Rj45. 2 Meter. 4 pair 24 AWG stranded copper wire, Preterminated with WE8W plugs, Slim clear anti-snag slip on boots, Suitable for EIA 568A or 568B wiring, PVC sheath, RoHS Compliant., with accessories of standard make as approved by the site engineer in charge.

OD230892/2025-2026 Supplying and fixing of following sizes of medium class PVC flexible conduit along withaccessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required.25 mm flexible pipe

1.21.2 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.25 mm

OD231353/2025-2026 Supply and installation of wireless Access point with Radios: 2.4 GHz 802.11ax (Wi- Fi 6); 5 GHz 802.11ax (Wi-Fi 6) Power: 802.3af PoE, 10.1W Max, or 12Vdc . Make as approved by the engineer in charge

OD230894/2025-2026 Supplying and fixing Cat6 Information outlet on the existing modular plate & box including connections but excluding modular plate etc. as required.

OD230895/2025-2026 Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required. Back Box for wall Plate 86x86mm

OD230896/2025-2026 Supply & Fixing the following types/ sizes of boxes suitable for modular accessories in surface/ recess including making good the damages, colour washing etc as required. Wall plates – Single/dual Port 86x86mm

GENTS TOILET CIVIL WORKS

15.13.1 Taking out doors, windows and clerestory window shutters (steel or wood ) including stacking within 50 metres lead:Of area 3 sq. metres and below

15.23.1 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

4.1.4 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 40 mm nominal size derived from natural sources) stone aggregate 40 mm nominal size derived from natural sources)

11.47.2 Providing and laying Vitrified 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 brand & manufacturer,in all colours and shade, in skirting, riser of steps, 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 (Payment for grouting of joints to be made separately).Size of Tile 600x600 mm

11.48.2 Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix 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

13.4.1 12 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse sand)

15.56 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

15.60 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

9.121 Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of crosssection 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminated shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame.

9.122.2 Providing and fixing to existing door frames.30 mm thick Fiberglass Reinforced Plastic (F.R.P) flush door shutter in different plain and wood finish made with fire retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate all around, with suitable wooden blocks inside at required places for fixing of fittings and polyurethane foam (PUF) / Polystyrene foam to be used all filler material throughout the hollow panel, casted monoolithically with testing parameters of F.R.P. laminate conforming to table - 3 of IS : 14856, complete as per direction of Engineerin- charge.

13.80 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

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

13.60.1 Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.62.1 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

GENTS TOILET PLUMBING

50.18.8.2.2 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 20 mm pipe 10 Kgf/ cm2

50.18.8.3.2 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 25 mm pipe 10kgf /cm2

50.18.8.6.2 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 50 mm pipe 6 kgf/cm2

50.18.8.9.2 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes with one step PVC Solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 110 mm pipe 4 kgf/cm2

50.18.9.22.2 Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110 mm dia 45 degree Elbow

50.18.9.22.3 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement-110 mm dia Door Elbow

50.18.9.22.4 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement- 110 mm dia Bend

50.18.9.22.5 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes including jointing with PVC solvent cement 110x110x110 mm dia Tee

50.18.9.22.6 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110x110x110 mm dia Door tee

OD81215/2025-2026 Providing and fixing PVC molded fittings/accessories for Rigid PVC pipes including jointing with PVC solvent cement - 25- 20 mm Brass thread Tee

OD81216/2025-2026 Providing and fixing CPVC molded fittings/ accessories for Rigid CPVC pipes, including jointing with PVC solvent cement -25 -20 mm Brass threaded Elbo

18.21.2.1 Providing and fixing uplasticised PVC connection pipe with brass unions: 45 cm length15 mm nominal bore

17.73.2 Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fitting arrangement of approved quality and colour600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighting not less than 190 gms

17.28.2.2 Flexible pipe40 mm dia

OD81220/2025-2026 Providing and fixing 4"X4" PVC floor trap with Stainless steel Floor Drain 100X100 mm square of make Jaquar / Kohler / Johnson or equivalent on the existing bathroom floor as per directions of the engineer in charge

18.50.1 Providing and fixing C.P brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms.15 mm nominal bore

17.7.2 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Wash basin size 630 x 450 mm with a single 15 mm C.P. brass pillar tap

17.8 Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings

17.3.1 Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :W.C. pan with ISI marked white solid plastic seat and lid

50.17.1.5 Supplying and fixing CP Health Faucet superior quality ( Jagur or equvalent make ) including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge.

18.53.1 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS: 893115 mm nominal bore

OD82632/2025-2026 Dismantling Existing Plumbing work & sanitary items including stacking the material within 50 metres lead.

17.4.1 Providing and fixing white vitreous china flat back or wall corner type lipped front urinal basin of 430x260x350 mm and 340x410x265 mm sizes respectively with automatic flushing cistern with standard flush pipe and C.P. brass spreaders with brass unions and G.I. clamps complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required:One urinal basin with 5 litre white P.V.C. automatic flushing cistern

OD239868/2025-2026 Supply and Installation of Ceramic White Urinal Partition of Size 95mm x 325mm x675mm ( or Equivalent) including necessary fittings Make : Johnson , Cera or Equivalentt

GENTS TOILET ELECTRICAL WORKS

1.10.3 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 GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group C

1.14.1 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 required2x1.5 sq.mm + 1x1.5 sq.mm earth wire

1.58 Supplying and fixing PVC batten/ angle holder including connection etc. as required.

OD85553/2025-2026 Supply , installation, testing & commissioning of the following 20W LED Bulb Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at site

OD85554/2025-2026 Supply , installation, testing & commissioning of the following 150mmx150mm exhaust fan Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at site.

OD85555/2025-2026 Supply , installation, testing & commissioning of the following 20W LED Tube Lights Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at site

1.27.1 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.1 or 2 Module (75mmX75mm)

1.24.1 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 amps switch

1.21.1 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.20 mm

1.33 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

LADIES TOILET CIVIL WORKS

15.13.1 Taking out doors, windows and clerestory window shutters (steel or wood ) including stacking within 50 metres lead:Of area 3 sq. metres and below

15.56 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.

15.60 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

15.7.4 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

15.23.1 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

11.47.2 Providing and laying Vitrified 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 brand & manufacturer,in all colours and shade, in skirting, riser of steps, 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 (Payment for grouting of joints to be made separately).Size of Tile 600x600 mm

11.48.2 Grouting the joints of flooring tiles having joints of 3 mm width, using epoxy grout mix 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

50.6.1.3 Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure above floor two level up to floor V level thickness 20cm and above in: CM 1:6 ( 1 cement :6 coarse sand) etc complete

4.1.4 Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:2:4 (1 Cement : 2 coarse sand (zone-III) derived from natural sources : 4 graded stone aggregate 40 mm nominal size derived from natural sources)

13.4.1 12 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse sand)

22.5 Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg /sqm mixed with water proofing cement compound @ 0.126 kg/ sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

9.121 Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of crosssection 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminated shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2 mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame.

9.122.2 Providing and fixing to existing door frames.30 mm thick Fiberglass Reinforced Plastic (F.R.P) flush door shutter in different plain and wood finish made with fire retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate all around, with suitable wooden blocks inside at required places for fixing of fittings and polyurethane foam (PUF) / Polystyrene foam to be used all filler material throughout the hollow panel, casted monoolithically with testing parameters of F.R.P. laminate conforming to table - 3 of IS : 14856, complete as per direction of Engineerin- charge.

13.80 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.

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

13.60.1 Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.62.1 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

LADIES TOILET PLUMBING

50.18.8.2.2 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 20 mm pipe 10 Kgf/ cm2

50.18.8.3.2 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 25 mm pipe 10kgf /cm2

50.18.8.6.2 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 50 mm pipe 6 kgf/cm2

50.18.8.9.2 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes with one step PVC Solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 110 mm pipe 4 kgf/cm2

50.18.9.22.2 Providing and fixing PVC moulded fittings / accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110 mm dia 45 degree Elbow

50.18.9.22.3 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement-110 mm dia Door Elbow

50.18.9.22.4 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement- 110 mm dia Bend

50.18.9.22.5 Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes including jointing with PVC solvent cement 110x110x110 mm dia Tee

50.18.9.22.6 Providing and fixing PVC moulded fittings/accessories for Rigid PVC pipes, including jointing with PVC solvent cement - 110x110x110 mm dia Door tee

OD82824/2025-2026 Dismantling Existing Plumbing work & sanitary items including stacking the material within 50 metres lead

OD82825/2025-2026 Providing and fixing PVC molded fittings/accessories for Rigid PVC pipes including jointing with PVC solvent cement - 25- 20 mm Brass thread Tee

OD82826/2025-2026 Providing and fixing CPVC molded fittings/ accessories for Rigid CPVC pipes, including jointing with PVC solvent cement -25 -20 mm Brass threaded Elbow

17.28.2.2 Flexible pipe40 mm dia

OD82830/2025-2026 Providing and fixing 4"X4" PVC floor trap with Stainless steel Floor Drain 100X100 mm square of make Jaquar / Kohler / Johnson or equivalent on the existing bathroom floor as per directions of the engineer in charge.

18.50.1 Providing and fixing C.P brass long nose bib cock of approved quality conforming to IS standards and weighing not less than 810 gms.15 mm nominal bore

17.7.2 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Wash basin size 630 x 450 mm with a single 15 mm C.P. brass pillar tap

17.8 Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.

17.3.1 Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :W.C. pan with ISI marked white solid plastic seat and lid

18.53.1 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS: 893115 mm nominal bore

50.17.1.5 Supplying and fixing CP Health Faucet superior quality ( Jagur or equvalent make ) including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge

17.73.2 Providing and fixing PTMT towel rail complete with brackets fixed to wooden cleats with CP brass screws with concealed fitting arrangement of approved quality and colour600 mm long towel rail with total length of 645 mm, width 78 mm and effective height of 88 mm, weighting not less than 190 gms

18.21.2.1 Providing and fixing uplasticised PVC connection pipe with brass unions: 45 cm length15 mm nominal bore

LADIES TOILET ELECTRICAL WORKS

1.10.3 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 GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group C

1.14.1 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 required2x1.5 sq.mm + 1x1.5 sq.mm earth wire

1.21.1 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.20 mm

1.24.1 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 amps switch

1.27.1 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.1 or 2 Module (75mmX75mm)

1.58 Supplying and fixing PVC batten/ angle holder including connection etc. as required.

OD88676/2025-2026 Supply , installation, testing & commissioning of the following 20W LED bulb Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at site

OD88677/2025-2026 Supply , installation, testing & commissioning of the following 150mmx150mm exhaust fan Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at site.

OD88678/2025-2026 Supply , installation, testing & commissioning of the following 20W LED Tube Lights Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at site

1.33 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden block including connection etc as required.

DINING ROOM CIVIL WORKS

OD81363/2025-2026 Shifting of Existing Tables & Storages within 50 metres lead as per direction of Engineer-in-Charge.

13.80 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.

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

13.60.1 Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.61.1 Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

DINING ROOM FURNITURE

OD81192/2025-2026 Providing Low-back multipurpose chair of Mild steel frame powder coated For Dining

OD81193/2025-2026 Supply of Granite Dining Table of size 2000mm Length x 600mm Width x750 mm Height Made of Metal frame and 18mm edge cut, polished Granite on top.

OD81194/2025-2026 Supply of Granite Dining Table of size 2450mm Length x 600mm Width x750 mm Height Made of metal frame and 18mm edge cut, polished Granite on top.

OD81195/2025-2026 Supply of Granite Dining Table of size 3950mm Length x 600mm Width x750 mm Height Made of metal frame and 18mm edge cut, polished Granite on top.

GEM TESTING LAB

OD94001/2025-2026 Providing and fixing under cupboard storage/Wall shelf made of using 18mm thick WPC board, auto close hinges(SS) for shutter, telescopic channel(SS) for drawer and 6/4 inch handle(SS) along with necessary screws etc. completed as per directions of Engineer-in-charge.

OD94003/2025-2026 Providing and fixing C.P. brass Table Mounted Goose Neck Sink Cock for basin mixer and geyser points of approved quality conforming to IS: 15 mm nominal bore

TERRACE ROOFING

50.10.1 Steel work in built up G I 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

50.10.2 Steel work for purlin/single section with G I pipes 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

10.1 Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete

10.2 Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

OD87029/2025-2026 Providing and fixing pre-coated aluminium thermal insulated (5mm) profile sheets (size, shape, and pitch of corrugation as approved by Engineer-in-charge) 0.46 mm (+0.05%),5-7 microns epoxy primer on both sides of the sheet and polyester top coat 15-18 microns. The sheet should have a protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single lengths up to 12 meter or as desired by Engineer-in-charge. The sheet shall be fixusing self-drilling/self tapping screws of size (5.5x55mm) with EPDM seal, complete up to 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. (5.5x55mm) with EPDM seal, complete up to 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.

OD82798/2025-2026 Providing and fixing precoated aluminium sheet roofing accessories 0.46mm (+0.05 %) total coated thickness, Zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both sides of the sheet and polyester top coat 15-18 microns using self-drilling/self-tapping screws complete: Ridges plain (500 - 600mm).

13.52.1 Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work

13.3.1 20 mm cement plaster of mix:1:4 (1 cement : 4 fine sand)

13.86 6 mm plaster on cement concrete or reinforced cement concrete work with white cement based polymer modified self curing mortar of approved make as per the direction of Engineer-In-Charge.

OD239899/2025-2026 Providing and fixing 20 cm wide corrugated rectangular uPVC gutter with iron brackets , bolts, nuts and washers etc., including making necessary connection

RECEPTION CIVIL WORKS

OD87997/2025-2026 Shifting of Existing Tables & Storages within 50 metres lead as per direction of Engineer-in-Charge.

8.6 Mirror polishing on marble work/ granite work/stone work where ever required to give high gloss finish complete

21.1.1.2 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, Aluminnium 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 portionPowder coated aluminium (minimum thickness of powder coating 50 micron)

21.1.2.2 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)

21.2.2 Providing and fixing 12 mm 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 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 both sides

21.3.2 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 5.50 mm thickness (weight not less than 12.50 kg/sqm)

21.8.1 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 drawing and direction of Engineer-in -Charge complete.Upto 5 mm depth and 5 mm width

21.12.2 Providing and fixing aluminium tubular handle bar 32 mm outer dia, 3.0mm thick & 2100 mm long with S.S. screws etc. complete as per direction of Engineer -in- Charge.Powder coated minimum thickness 50 micron aluminium tubular handle bar

21.13 Providing and fixing Brass100 mm mortice latch and lock with 6 levers without pair of handles ( best make of approved quality ) for aluminum doors including necessary cutting and making good etc. complete

OD88278/2025-2026 Providing and fixing door closure 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 icomplete as per the direction of Engineer -in- Charge

OD88329/2025-2026 Providing and fixing Acrylic Name boards on Existing partition of size 10cm x 40 cm with 4 mm thickness and necessary accessories for fittings as per the instruction of site engineer in charge

13.80 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

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

13.60.1 Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.62.1 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 .

OD88473/2025-2026 Front office Table : Specifications: 2000mmLength X 600mmDepth X 750mm Height. Table top made of 25mm thick MFC with 2mm edge lipping finish. Understructure made of 18mm thick MFC. Two lockable drawers and shutters considered as per the direction of site engineer in charge

OD88472/2025-2026 Supply of office chair -PERFORMANCE/WORK CHAIR Armrests fixed- PP with fiber .Seat & backrest upholstered with leatherette. Synchronized simple single lock/multi-lock mechanism. Powder coated/Electro plated TUV-CLASS 4 Gas spring 120mm, with PU castors as per the direction of site engineer in charge

RECEPTION ELECTRICAL

OD88644/2025-2026 Supply , installation, testing & commissioning of the following 20W LED Tube Lights Set for use on 240 V AC supply and all other accessories required for fixing etc. complete of good quality and approved make as required at sit

OD88645/2025-2026 Dismantling of existing Electrical fittings including stacking and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge

OD94264/2025-2026 Supply of following sizes of 1200 mm sweep. 5 tar rated BLDC ceiling fan (without remote), with double ball bearing, Aluminium pressure die cast body with Aluminium blades, canopies, hanging Shackle, 30 cm down rod and without speed regulator suitable for 240V 50Hz, AC supply confirms to IS 374/1979 as required complete. (Make: Usha/Bajaj/Crompton)

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

1.24.1 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 amps switch

1.24.4 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required.3 pin 5/6 amp socket outlet

1.27.4 Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required.6 Module (200mmX75mm)

1.10.3 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 GI box and earthing the point with 1.5sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group C

1.14.1 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 required2x1.5 sq.mm + 1x1.5 sq.mm earth wire

1.14.2 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 required2X 2.5 sq. mm + 1 X 2.5 sq. mm earth wire

1.58 Supplying and fixing PVC batten/ angle holder including connection etc. as required.

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

2.3.2 Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 volts, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCB/RCCB/Isolator) 8 way, Double door

2.12.1 Supplying and fixing following rating, double pole, 240 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required.40 amps

2.14.2 Supplying and fixing following rating, double pole, (single phase and neutral),240 volts, residual current circuit breaker (RCCB), having a sensitivity current 30 milli amperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 40 amps

1.21.1 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.20 mm

PAINTING

OD87536/2025-2026 Removing white or colour wash by scrapping and sand papering and preparingthe surface smooth including necessary repairs to scratches etc. complete

13.80 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.

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

13.60.1 Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.62.1 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 .

14.72 Providing and fixing double scaffolding system (cup lock type) on the exterior side, upto seven story hight made with 40 mm dia. M.S. tube 1.5 m centre to centre, horizontal & vertical tubes joining with cup & lock system with M.S. tubes, M.S. tube challies, M.S. clamps and M.S. staricase system in the scaffolding for working platform etc. and maintaining it in a serviceable condition for the required duration as approved and removing it there after. The scaffolding system shall be stiffened with bracings, runners, connection with the building etc wherever required for inspection of work at required location with essential safety features for the workmen etc. complete as per directions and approval of Engineer- in Charge. The elevational area of the scaffolding shall be measured for payment purpose. The payment will be made once irrespective of duration of scaffolding. Note:- This item to be used for maintenance work judicially, necessary deduction for scaffolding in the existing item to be done .

Room No. 203(Senior Chemist's Room)

OD87995/2025-2026 Supply of Executive table in the size of 1500mmLength X 750mmDepth X 750mm Height. Table top 25mm thick MFC board with 2mm edge lipping finish, Leg & Modesty made of MFC with edge ipping Finish, with Storage ,drawer and Modesty panel. Excluding Mobile pedestal

OD87996/2025-2026 Supply of Executive chair with resting type Headrest Individual non adjustable PP frame with cushioned imported foam mesh , Backrest PP with fiber- outer shell and square mesh .Seat upholstered with imported fabric. Synchronized simple single lock mechanism. Powder coated TUV-CLASS 4 Gas spring 120mm,Nylon Base with PU castors: 330mm.

OD87999/2025-2026 Supply of Visitor chair with Backrest, Nylon outer frame and imported striped nylon mesh. Depth Adjustable nylon cushioned lumbar support. Armrest - Adjustable PP with fiber. Seat upholstered with imported fabric. 2.1mm thick, fixed round tube Powder coated/ electro plated chrome mild steel cantilever base.

21.1.2.2 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)

21.13 Providing and fixing Brass100 mm mortice latch and lock with 6 levers without pair of handles ( best make of approved quality ) for aluminum doors including necessary cutting and making good etc. complete

21.2.2 Providing and fixing 12 mm 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 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 both sides

21.3.2 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 5.50 mm thickness (weight not less than 12.50 kg/sqm)

21.12.2 Providing and fixing aluminium tubular handle bar 32 mm outer dia, 3.0mm thick & 2100 mm long with S.S. screws etc. complete as per direction of Engineer -in- Charge.Powder coated minimum thickness 50 micron aluminium tubular handle bar

9.83 Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complet

9.95.2 Providing and fixing ISI marked aluminium butt hinges 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:125x63x4 mm

9.97.4 Providing and fixing aluminium tower bolts, ISI marked, anodised(anodic coating not less than grade AC 10 as per : 1868), transparent or dyed to required colour or shade, with necessary screws complete:150x10 mm

Corridor (Laboratory)

21.1.1.2 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, Aluminnium 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 portionPowder coated aluminium (minimum thickness of powder coating 50 micron)

21.1.2.2 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)

21.12.2 Providing and fixing aluminium tubular handle bar 32 mm outer dia, 3.0mm thick & 2100 mm long with S.S. screws etc. complete as per direction of Engineer -in- Charge.Powder coated minimum thickness 50 micron aluminium tubular handle bar

21.13 Providing and fixing Brass100 mm mortice latch and lock with 6 levers without pair of handles ( best make of approved quality ) for aluminum doors including necessary cutting and making good etc. complete

21.2.2 Providing and fixing 12 mm 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 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 both sides

21.3.2 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 5.50 mm thickness (weight not less than 12.50 kg/sqm)

9.83 Providing and fixing aluminium die cast body tubular type universal hydraulic door closer (having brand logo with ISI, IS : 3564, embossed on the body, door weight upto 35 kg and door width upto 700 mm), with necessary accessories and screws etc. complete.

9.95.2 Providing and fixing ISI marked aluminium butt hinges 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:125x63x4 mm

9.97.4 Providing and fixing aluminium tower bolts, ISI marked, anodised(anodic coating not less than grade AC 10 as per : 1868), transparent or dyed to required colour or shade, with necessary screws complete:150x10 mm

10.26.3 Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer.G.I. pipes

Room No.204

OD88625/2025-2026 Supply of Staff table in the size of 1200mmLength X 600mmDepth X 750mm Height. Table top 25mm thick MFC board with 2mm edge lipping finish, Leg & Modesty made of MFC with edge lipping Finish, with Storage ,drawer and Modesty panel. Excluding Mobile pedestal

OD88639/2025-2026 Supply of Mid-back office chair with Backrest PP with fiber- outer shell and square mesh .Seat upholstered with imported fabric. Synchronized simple single lock mechanism. Powder coated TUV-CLASS 4 Gas spring 120mm,Nylon Base with PU castors: 330mm.

OD88667/2025-2026 Supply of Visitor chair with Backrest, Nylon outer frame and imported striped nylon mesh. Depth Adjustable nylon cushioned lumbar support. Armrest - Adjustable PP with fiber. Seat upholstered with imported fabric. 2.1mm thick, fixed round tube Powder coated/ electro plated chrome mild steel cantilever base.

Room No.205 (Balance Room/ Weighing Room)

OD88726/2025-2026 Supply of Computer table in the size of 900mmLength X 600mmDepth X 750mm Height. Table top 25mm thick MFC board with 2mm edge lipping finish, Leg & Modesty made of MFC with edge ipping Finish, with key board tray.

Room no.208 (Geo chemical laboratory)

2.8.1 Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

4.1.8 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 coarse sand (zone-III) derived from natural sources : 8 graded stone aggregate 40 mm nominal size derived from natural sources)

5.33.1.1 Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement All work upto plinth levelConcrete of M25 grade with minimum cement content of 330 kg /cum

5.22.6 Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

5.9.1 Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

50.6.1.4 Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand ) etc complete

13.4.1 12 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse sand)

13.18 Neat cement punning

OD90005/2025-2026 Dismantling wooden boardings of wall shelves and cupboard, including supporting members and stacking with in 50 metres lead: Thickness above 10mm upto 25 mm

OD90669/2025-2026 Providing and fixing under cupboard storage/Wall shelf made of using 18mm thick WPC board, auto close hinges(SS) for shutter, telescopic channel(SS) for drawer and 6/4 inch handle(SS) along with necessary screws etc. completed as per directions of Engineer-in-charge.

OD90701/2025-2026 Supply of emergency cabinet safety shower with eyewash made of fiber glass, three sides, top & bottom would be made of Fiber Glass 18mm thickness, entire piping, shower head, atomizer unit, push plate would be of SS304, height & width of Safety Station is 96" x 39"x 39", front door is of FRP doors having glass window fitted with rubber tubing, two sides will have mesh design at the top for better ventilation purpose, internal cabinet will have hanger arrangement, bottom will have drain type arrangement wherein the water will have will be collected & drained.

Room No.209 (AAS Room)

11.47.2 Providing and laying Vitrified 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 brand & manufacturer,in all colours and shade, in skirting, riser of steps, 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 (Payment for grouting of joints to be made separately).Size of Tile 600x600 mm

OD91558/2025-2026 Supplying Carbon Dioxide Portable type 4.5 kg capacity Fire Extinguisher with wall mount hook, complete as per the direction of Engineer in charge.

Room No.211 (Gold testing Lab/ Air oven room))

OD91569/2025-2026 Dismantling wooden boardings of wall shelves and cupboard, including supporting members and stacking with in 50 metres lead: Thickness above 10mm upto 25 mm

OD91568/2025-2026 Providing and fixing under cupboard storage/Wall shelf made of using 18mm thick WPC board, auto close hinges(SS) for shutter, telescopic channel(SS) for drawer and 6/4 inch handle(SS) along with necessary screws etc. completed as per directions of Engineer-in-charge

OD91604/2025-2026 Dismantling wash basin of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in-Charge

17.7.9 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Surgeon Type wash basin of size 660x460 mm with single 15 mm C P. brass pillar taps with elbow operated levers ISI marked

17.8 Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings

17.28.1.1 Providing and fixing P.V.C. waste pipe for sink or wash basin including PVC. waste fittings complete. Semi rigid pipe32 mm dia

18.53.1 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS: 893115 mm nominal bore

OD91645/2025-2026 Providing and fixing C.P. brass Waste Coupling for wash basin and sink, of approved quality and colour. Waste coupling 31 mm dia of 79 mm length and 62 mm breadth weighing not less than 150 gms

OD91700/2025-2026 Providing and fixing CPVC molded fittings/ accessories for Rigid CPVC pipes, including jointing with PVC solvent cement -25 -20 mm Brass threaded Elbow

18.21.2.1 Providing and fixing uplasticised PVC connection pipe with brass unions: 45 cm length15 mm nominal bore

50.18.8.2.1 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work,including cutting chased and making good the wall etc. 20 mm pipe 12 Kgf/cm2

50.18.8.3.1 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 25 mm pipe 12 kgf/cm2

50.18.8.7.1 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work including cutting chases and making good the wall etc. 63 mm pipe 6 Kgf/cm2

Room No.102 (Sample preparation room)

OD91914/2025-2026 Providing and fixing under cupboard storage/Wall shelf made of using 18mm thick WPC board, auto close hinges(SS) for shutter, telescopic channel(SS) for drawer and 6/4 inch handle(SS) along with necessary screws etc. completed as per directions of Engineer-in-charge.

OD91915/2025-2026 Dismantling wooden boardings of wall shelves and cupboard, including supporting members and stacking with in 50 metres lead: Thickness above 10mm upto 25 mm

50.6.1.4 Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand ) etc complete

5.9.3 Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

5.22.6 Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

5.33.2.1 Providing and laying in position ready mixed or site batched design mix cement concrete for reinforced cement concrete work; using coarse aggregate and fine aggregate derived from natural sources, Portland Pozzolana / Ordinary Portland /Portland Slag cement, admixtures in recommended proportions as per IS: 9103 to accelerate / retard setting of concrete, to improve durability and workability without impairing strength; including pumping of concrete to site of laying, curing, carriage for all leads; but excluding the cost of centering, shuttering, finishing and reinforcement as per direction of the engineer-in-charge; for the following grades of concrete. Note: Extra cement up to 10% of the minimum specified cement content in design mix shall be payable separately. In case the cement content in design mix is more than 110% of the specified minimum cement content, the contractor shall have discretion to either re-design the mix or bear the cost of extra cement All work above plinth level upto floor V levelConcrete of M25 grade with minimum cement content of 330 kg /cum

13.4.1 12 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse sand)

8.2.2.1 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 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 any colour and shadeArea of slab upto 0.50 sqm

OD92232/2025-2026 Dismantling wash basin of all sizes including disposal of dismantled materials i/c malba all complete as per directions of Engineer-in-Charge

OD92536/2025-2026 Providing and fixing polypropylene sink including making all connections excluding cost of fittings:Size 450x300x150 mm

OD92572/2025-2026 Providing and fixing C.P. brass Table Mounted Goose Neck Sink Cock for basin mixer and geyser points of approved quality conforming to IS: 15 mm nominal bore

17.28.1.1 Providing and fixing P.V.C. waste pipe for sink or wash basin including PVC. waste fittings complete. Semi rigid pipe32 mm dia

18.53.1 Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS: 893115 mm nominal bore

OD92253/2025-2026 Providing and fixing C.P. brass Waste Coupling for wash basin and sink, of approved quality and colour. Waste coupling 31 mm dia of 79 mm length and 62 mm breadth weighing not less than 150 gms

OD92284/2025-2026 Providing and fixing CPVC molded fittings/ accessories for Rigid CPVC pipes, including jointing with PVC solvent cement -25 -20 mm Brass threaded Elbow

OD92283/2025-2026 Providing and fixing PVC molded fittings/accessories for Rigid PVC pipes including jointing with PVC solvent cement - 25- 20 mm Brass thread Tee

18.21.2.1 Providing and fixing uplasticised PVC connection pipe with brass unions: 45 cm length15 mm nominal bore

50.18.8.2.1 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work,including cutting chased and making good the wall etc. 20 mm pipe 12 Kgf/cm2

50.18.8.3.1 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc. 25 mm pipe 12 kgf/cm2

50.18.8.7.1 Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work including cutting chases and making good the wall etc. 63 mm pipe 6 Kgf/cm2

OD92961/2025-2026 Supply of island work table in the size of 3000mm x 1200mm x 900mm height.Table made of 16mm granite work top and bottom made CRCA steel sheet and frames and it is consist of u/b storage cabinet with 1 adjustable shelf & 1 door 450mm wide with lock, u/b cabinet with 2 drawer, 1 adj. shelf and 2 doors 900mm wide with lock, knee space panel and two tier reagent rack 300 mm wide 2150mm long.

Room No. 301

OD92986/2025-2026 Providing and fixing under cupboard storage/Wall shelf made of using 18mm thick WPC board, auto close hinges(SS) for shutter, telescopic channel(SS) for drawer and 6/4 inch handle(SS) along with necessary screws etc. completed as per directions of Engineer-in-charge.

Courtyard

2.32 Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

13.3.1 20 mm cement plaster of mix:1:4 (1 cement : 4 fine sand)

13.18 Neat cement punning

Electrical (Laboratory)

OD94050/2025-2026 Supply and installation of the split air conditioner. 1.5 Ton, 3 Star Rating Split Type Inverter Air Conditioners complete with indoor unit (IDU), Outdoor unit (ODU), surface / concealed copper Refrigerant piping with insulation (EP Foam pipe section) up to 3 Mtr. (IDU to ODU) copper power cable up to 4 Mtr. (at least 3CX 2.5 Sqmm) (IDU to ODU), R-22/R-410 Refrigerant or equivalent , PVC drain pipe (dia 15mm), Remote, suitable for 400/230V +10% of 50 Hz AC supply capable of performing cooling, dehumidification, air circulation with scroll/ reciprocating/ rotary compressor, etc all complete all as per directions of the engineer in charge. Make - Panasonic/Carrier/Voltas.

OD94096/2025-2026 Supply, installation, testing & commissioning of 4 KVA Voltage Stabilizer and all other accessories required for fixing, etc. complete of good quality and approved make as required at the site.(LMR) (Brand: V GAURD/standard make)

OD94117/2025-2026 Supply of following sizes of 1200 mm sweep. 5 tar rated BLDC ceiling fan (without remote), with double ball bearing, Aluminium pressure die cast body with Aluminium blades, canopies, hanging Shackle, 30 cm down rod and without speed regulator suitable for 240V 50Hz, AC supply confirms to IS 374/1979 as required complete. (Make: Usha/Bajaj/Crompton)