Establishment of Bio Safety Level-2 (BSL-2) Laboratory and Associated works on Turnkey Basis at CSIR-IICB, Jadavpur campus

Amount

Dismantling and Re-construction of Civil & Structural construction work as require for dismantling and establishing the new BSL -2 lab facility as per approved drawing. Suitable RCC foundation for housing of AHU & Chiller unit set at roof top. Construction of suitable civil / structural foundations for new HVAC, Mechanical and Electrical components for BSL-2 Lab Facility

AC system

Supply, Installation, Testing and Commissioning of Air cooled DX Chiller unit - 2 x 5.5 = 11 TR (1 W + 1 S) complete with multiple compressors complete with Copper piping, fittings, control devised, thermal insulation, necessary support structure including all accessories in all respect.

Air Handling Units: Modular Double skin AHU complete in single/double tier construction with Thermal break profile having various sections like Aluminium Fresh air louver section with louver, filter section, fan section, coil section and supply air plenum etc. AHU should have pre filter, fine filter, HEPA filter, DIDW (double inlet double width) backward curved centrifugal fan, TWIN TEFC (totally enclosed Fan Cooled) motor with VFD, Cooling & heating coil, moisture eliminator. AHU should be designed for maximum 2.5m/s face velocity on filters & coils and sections having filters should be provided with necessary port for measuring pressure differential with the help of magnehelic gauge mounted over the AHU itself for regular maintenance of filters. AHU should be provided service windows of suitable width for maintenance of various sections and inspection windows should be provided glass panels for viewing inside the AHU. AHU panel thickness should be 43+/-2mm injected with PUF and sheet thickness should be 22/24. Drain pan of all the AHUs should be dully insulated and material of construction should be 1 mm SS304. Additional safety accessories like Cushy foot mountings, Limits switches for access doors, inspection lamp, Fire proof double canvass connections (Fungal resistant and Lint free) should also be provided along with AHU.

Supply, Installation, Testing and Commissioning of Modular Outdoor type Double skin AHU (RC) Air Handling Units of 43+/-2 mm thick PUF injected panels with 24 gauge GI inner skin and pre-coated GI outer skin all as per specification including fan with TEFC motor. AHU shall have Air intake louver combined with pre filter , Fine Filter section, and HEPA filter section, coil section with CHW 8 Row coil (Full Area Cross section), blower section with DIDW (double inlet double width) centrifugal fan having Supply Air; 2000 cfm and static pressure of 140 mm/Wg - With TWIN MOTOR arrangement.

Supply and Installation of Structural shed and supporting arrangement for AHU and Chiller unit at roof top

Air Distribution System

Supply, Installation, Testing and Commissioning of GI Ducting complete with MS painted flanges, all joints sealed with RTD silicon sealant with MS painted supports as per IS-266 with Zinc deposition 120gms/sqm. Complete with Double Deflection Ceiling mounted diffusers, Class - Ö" Thermal Insulation, suitable Fire Damper and necessary air volume control dampers and electrical heating element as required for site. Duct insulation with Trocellen/Armaflex make Class "O" type, closed cell- XLPE insulation for shaded area. All other exposed ducting should be provided with exposed duct treatment which includes covering the insulated duct surface with black colour fiberglass fabric of minimum 210 gsm and thickness 0.18mm and 26G aluminium cladding. (SR-909 adhesive to be used for fixing of insulation material on finished duct surface after testing)

Supply, Installation, Testing and Commissioning of Extruded Aluminium supply/exhaust/Return air double deflection 4way diffusers/2 way diffusers or single /double louver grille in single or double deflection duly powder coated with black matt finish aluminium volume control damper (front operated type).

Supply, Installation, Testing and Commissioning of GI Fire damper (UL 90 Rated) with fusible links (Damper should have a limit switch and indicator to show the open/close position) as per specifications.(Fire damper limit switch to be interlock with fan motor)

Design, fabrication, assembling, wiring, supply, installation, testing and Commissioning of 3 phase 415V 4 wire Free Standing Floor mounted compartmentalized panels made out of 14/16 SWG CRCA sheet (16SWG for partitions only and all other parts shall be of 14 SWG and gland plates of 10SWG). Panel shall be painted with epoxy powder coating paint of approved shade after undergoing seven tank process. It shall include all switchgear as detailed below. The panel shall consist of suitable rating TPN (Triple Pole Neutral) aluminium bus bar with uniform cross section through out the length (at the rating of 0.8A/Sq.mm) supported with Dough Moulding Compound / Sheet Moulding Compound barriers and colour coded with heat shrinkable sleeves. The digital meters shall be provided as specified in SLD. The panel shall have short circuit withstanding capacity as mentioned in the respective panel specification. The panel shall be mounted on channels suitable for grouting to the floor. The earth bus shall be of aluminium & shall be extended out side the panel on either side such that system earth can be connected to it. The metering & protections shall be provided as indicated & minimum size of all indicating meters mounted one the panel shall be 96X96mm. Incoming feeder(s) shall be designed with required bus bar chamber or cable alleys to accommodate incoming cables . All out going feeders shall be designed with adequate cable allays to facilitate accommodation of require runs of cables. The number of runs and size of cable are indicated in the respective SLD.The panels shall have spare / vacant cubicles as indicated in SLD.

Supply, Installation, Testing and Commissioning of M C C Panel - Main-120 Amps. Electrical Panel, IP-55, comprising of - MCCB, DOL starter, Digital Volt Meters, Indication Lamps and VFD enclosures with Ventilation Fan and protection MCCB etc. comprising of Process Electrical Panel, IP-55, MCCB, DOL starter, Digital Volt meters, Indication.

Electrical power and Control Cabling : Supply, Laying, fixing, Testing and Commissioning of 1.1 KV grade PVC/ XLPE insulated aluminium/ copper conductor armoured/ Unarmoured cables on cable tray.(Copper / Aluminium armoured / Flexible cables), control cables (copper), (for plug points and Power Sockets) - Power Cabling from to BSL-2 lab. Distribution system and HVAC Equipment termination considered. Including Earthling arrangement for Power and BMS system. Cable Tray and necessary dressing included. INCOMING POWER CABLING OF SUITABLE SIZE & APPX.15 Mtr Supply and connection including necessary cable laying and management should be considered.

Supply, Installation, Testing and Commissioning of Variable Frequency Drive (VFD) ACS 550 with IP- 55 protection and enclosure & Exhaust air ventilation fan in-built.

Power sockets & Lighting arrangement

BSL-2 room Light fixtures : Supply, Installation, Testing and Commissioning of BSL lab compatible, 'O' leak, fitted with 5 mm Thick Toughened Glass, 2 x 36 watts LED top opening type with electronic ballast with; Housing : CRCA powder coated frameless, Lens: To provide Toughened glass with 3 M adhesive tape ( to be fixed inside the opening provided in 60 mm ceiling) Reflector : Preanodized imported aluminium Ballast : Philips electronic with pf>0.98 & THD < 10 %

PDB / LDB: Supply, Installation, testing & commissioning of 415V, TPN MCB Power Distribution Boards with Cu. Bus bars for phases & neutral

Supply, Installation, Testing and Commissioning of 8 & 4 Module Box with Inner plate and SS uter plate, suitable for 1 No. 5/15 Amps. Socket + 2/4 Nos. 5/15 Amp. Switch (for Power socket and light ). Complete with lighting DB / Power DB with MCBs / MCCBs. ( Leak proof arrangement)

BSL 2 lab interior

Supply, Installation, Testing and Commissioning of Double skin Clean room Wall Cladding, Wall Partition Panel system 80 mm thick , PUF infilled powder coated GI sheet, as per specification complete with concealed conduits for power socket, data, telephone points and necessary factory finished cut-outs for double gazed view panels and doors. Double skin sandwich type GSS/CRCA Powder coated Metallic ceiling panels of 0.6 mm thickness on both sides, PUF in-filled with 40+/-2 Kg/m3 density insulation. Complete with Extruded aluminium powder coated supports and hanging arrangement, with aluminium profiles that create uniform seams. The Partition seams are sealed by RTV silicone with a perfectly flush finishing. PUF insulation material is sandwiched between the two skin layers and sealed from the exterior by the GI frame work including all cut-outs factory fitted, for Air terminals/Diffusers and lighting etc. including necessary utility cut-outs duly concealed, as per specification , including necessary utility factory finished cut-outs duly concealed as per specification

Supply, Installation, Testing and Commissioning of Double skin powder coated GI sheet, PUF infilled, Walkable Clean room Ceiling system 50 mm thick, False Ceiling System- Walk able Double skin sandwich type GSS/CRCA Powder coated Metallic ceiling panels of 0.6 mm thickness on both sides,100 mm thick PUF in-filled with 40+/-2 Kg/m3 density insulation. Complete with Extruded aluminium powder coated supports and hanging arrangement, with aluminium profiles that create uniform seams. The Partition seams are sealed by RTV silicone with a perfectly flush finishing. PUF insulation material is sandwiched between the two skin layers and sealed from the exterior by the GI frame work including all cut-outs factory fitted, for Air terminals/Diffusers and lighting etc. including necessary utility factory finished cut-outs duly concealed, as per specification.

Supply, and erection of 2.5 mm thick EPOXY flooring with application of self-levelling compound to achieve smooth and even floor surface, Non-skidding, abrasion resistant and chemical resistant with flooring. Surface should be cleaned and Dirt free and NO un-allowed during and after installation.

Supply, Installation, Testing and Commissioning of R-45 mm Wall to Floor Sand-Cement fabricated Coving. Wall to ceiling and Wall to wall coving with Extruded aluminium powder coated (R= 42) clutch-coving with silicon finish

Supply, Installation, Testing and Commissioning of Clean room compatible Single Leaf Doors 1200 (W)x2100mm (H) as per specification with door closure, SS-'D' handle, Push plate and kick plate along with 480x750 double glazing view panel & Drop-seal

Supply, Installation, Testing and Commissioning of Double glazing windows with 6 mm thick toughened glass fitted (1000x1100), as per approved drawings.

Automation & Access Control system

1) Supply, Installation, Testing and Commissioning of Programmable Logic Controller, View port operator Terminal 2) Supply, Installation, Testing and Commissioning of DDC panel Enclosure Powder coated wall type with Transformer, MCB & terminal block 3) Supply, Installation, Testing and Commissioning of Duct mounted Air velocity sensor 4) Supply, Installation, Testing and Commissioning of Exhaust duct Temperature sensors

Supply, Installation, Testing and Commissioning of Access control & 2-Door Interlock system with Electromagnetic Strike lock unit and Egress Button and 10 Nos Access Proximity Cards

Supply, Installation, Testing and Commissioning of FIRE Control Address System & Communication cabling with termination.

Supply, Installation, Testing and Commissioning of CCTV surveillance System with Night Vision Movement detection auto start IP based Cameras.

Supply, Installation, Testing and Commissioning of of ABC type FIRE suppression devices of 3 & 6 Kgs. Capacity

Supply, Installation, Testing and Commissioning of Room Communication port / socket with RJ-11 & RJ-45 and 2 Core CAT 5 cabling for communication from BSL 2 lab.

Supply, Installation, Testing and Commissioning of Air Curtain suitable for Main Entrance door space. Material: Aluminium Body Size: 4 Feet (1200 MM) No. of Blowers: 4, Motors: 2 @ 120W. 1200 x 208 x 235 mm./ 1. Impeller Size: 6" x 6" 5) Blower Diameter:120mm / Suction Grill: ABS Plastic 6) Material of Blower: ABS 300, Virgin / 7 tank process powder coating 7) Noise Level: 63 DB on a AE Scale/Chassis: Aluminium with powder coated surface

Supply, Installation, Testing and Commissioning of of ON-line UPS / 3 Phase IN & OUT , 20 KVA suitable for 30 mins. Back up, including suitable batteries, Rack, Interlink cabling etc.

Supply, Installation, Testing and Commissioning of Treated Exhaust system at the outlet of the discharge ducting with suitable HEPA filter arrangement.

Supply, Installation, Testing and Commissioning of SS sink with Hands free Tap operation and necessary UPVC piping connection from the nearest water source to BSL-2 facility inside sink Tap and connected drain piping as needed.

Supply, Installation, Testing and Commissioning of BSL-2 lab inside Working table of size : 1450x700x750. Granite Top and MS Powder coated structure complete with storage cabinet one set.

Validation, Testing and Documentation of BSL 2 Lab Facility by ISO-17025 certified external agency

Electrical cabling work from substation building to 3rd floor middle switch room including earthing for BSL-2 laboratory

Supply of following sizes of 1.1 kV grade multicore aluminium conductor XLPE sheathed armoured cable as per IS 7098 (Part -1) 1988.

4 Core 120 Sq. mm.

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

Above 95 sq.mm. Upto 185 sq. mm (clamped with 25/40x3 mm MS flat clamp).

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.

Above 95 sq.mm. Upto 185 sq. mm. (clamped with 25/40x3 mm MS flat clamp).

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.

4C X 120 sq. mm (45 mm )

Providing and fixing 6 SWG dia G.I. wire on surface or in recess for loop earthing as required.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Providing and fixing 25 mm X 5 mm G.I. strip on surface or in recess for connections etc. as required. Approximately 100 Mtrs.

Cadillac Filters Pvt Lts (BID ID -808925)