Making 1,00,000 class Clean Room facility for Optical Glass Pilot Plant at Glass Division, CSIR-CGCRI, Kolkata.

Amount

Demolishing cement concrete manually/ by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in - charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

Demolishing R.C.C. work manually/ by mechanical means including stacking of steel bars and disposal of unserviceable material within 50 metres lead as per direction of Engineer - in-charge.

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

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 upto 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.

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) : 4 graded stone aggregate 20 mm nominal size).

Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level :1:1½:3 (1 Cement: 1½ coarse sand (zone-III) : 3 graded stone aggregate 20 mm nominal size)

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.

Providing and fixing up to floor five level precast cement concrete solid block, including hoisting and setting in position with cement mortar 1:3 (1 cement : 3 coarse sand), cost of required centering, shuttering complete :1:1½:3 (1 Cement: 1½ coarse sand(zone-III) : 3 graded stone aggregate 20 mm nominal size).

Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall

15 mm nominal outer dia Pipes

25 mm nominal outer dia Pipes

Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :25 mm nominal bore

Providing and fixing C.P. brass angle valve for basin mixer and geyser points of approved quality conforming to IS:8931 15 mm nominal bore

Providing and fixing CP Brass 32mm size Bottle Trap of approved quality & make and as per the direction of Engineer-in-charge.

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

Providing and fixing 60 cm overall semi-circular/rectangular gutter made of plain zinc / aluminum alloy coated high tensile steel of 0.45 mm thick with iron brackets 40x3mm size, bolts, nuts and washers etc., including making necessary connections with rain water pipes complete.

Supplying fitting & fixing Bib Cock With nozzle of Essco make model no DLX-511AKN all complete as per direction of Engineer-in-charge.

AHU ALONG WITH CUSTOMISED DEHUMIDIFIER: Supply ,Installation ,Testing and commissioning of double skin Air Handling Unit with dehumidifier system of required capacity and 125 MM static pressure with frame work made out of extruded AL sections with thermal break profile, base frame of GI/epoxy coated channel. Sandwiched panels of outer skin minimum 0.6 mm thick powder coated G.I with 45 mm thick PUF of density 38±2 kg/cu.m as the insulation core . Common base frame with suitable vibration isolation pads for motor blower assembly ,suitable inspection doors for filter, coil and blower section AHU will consist of following section : a. Mixing section b. Filter section 10micron & Antivial / Antibacterial 5micron filter. c. Cooling coil section with DX cooling copper coil & SS-304 drain Pan/tray with suitable slope. d. Fan section with DIDW fan with drive motor . e. Heater section with strip heater Dehumidifier with uprated blower & motor and rotor section, post cooling module along with condensing unit. As per the requirement of specification the uprated blower & motor is required to handle air to offset the heat load ( alongwith post cooling) & required air changes per hour. Reactivation will be 100% electrical heaters. AHU 7500 CFM Temperature :- 24 ± 2° C Relative Humidity :- 30±5

Chemical Filter A)Full charge of granular media filters. B)Grey polyurethane finish. C)Painted Cold-Rolled Steel Construction. D)Non-toxic and non-hazardous. E)UL Classification for non-flammability. F)Removing odors and preventing corrosion. G)Media Consisting of the following:- Activated Alumina with Sodium Permanganate & Activated Carbon Permanganate.

AIR Duct Air Purification System (Photohydroionization Technology)

Condensing Unit: 11 TR+8.5 TR + 4.25 TR Supply, Installation, Testing & commissioning of air cooled condensing Units for AHUs with Reciprocating / Scroll compressor complete with microprocessor based electrical panel ,complete with copper piping , air cooled condenser & fan , R/R407C refrigerant, suitably charged with compressor oil, HP and LP cutouts, thermostat with control wiring , brackets for condensing Unit made out of MS angle/channels duly painted with primer and epoxy. Accessories Angle valve, drier, hand shutoff valve, expansion valve etc.

Supply & Laying of Copper refrigerant piping seamless tube ( IS:10773 / ASTM B280 /B88)with proper insulation using 13 mm thick closed cell polyethylene insulation WIHT Aluminium Foil between condensing units and AHUs including cutting, brazing, support and fixture etc required for installation of liquid line suction line

Supply & Laying PVC 40mm pipeline for condensate drainage water piping from the AHU till the nearest drain point .

Air Distribution:Solenoid operated fire damper in GI construction with fusible link

Air distribution ducting made out of GI sheets 22 / 24 SWG with suitable stiffening /bracing using all kind of fixture support etc required for installation . All joints sealed with RTV sealant and rubber gaskets . All joints will be either flanged types or slip joint as per site requirement.

Thermal insulation of supply and return ducts with XLPE insulation with metalized AL foil .The insulation material should glued to the surface of the duct using graded adhesive SR-998or equivalent adhesive. Minimum 13 mm thick

Differential Pressure Gauge: Analog Magnahelec gauges to measure differential pressure of the room ( 0-60 mm WC )

Air Terminal : HEPA HOUSING (T M Hood) MS Powder coated Module Hood type with collar and Room side gear operation arrangement of bevel gear arrangement (GI volume control damper, Bevel gear arrangement) along with suitable size SS304 perforated sheet for Grill (Capsule Hole).

HEPA Filter (Mini Pleated) Filter Type: Box, Filter Class: EU-13 Filter Media: Microglass fibre glass with Hot Melt Seperator MOC of Frame: Al extruded Efficiency:99.97% down to 0.3 micron Temprature : Ambient

Size :- 450 X 450 X 100 (MM)

Size :- 610 X 610 X 100 (MM)

Clean Room Interior:

Wall Panel: Supply ,providing and fixing Wall panels/partitions made out of of 0.6 mm thick PCG.I. double skin sandwiched panel with 100mm PUF as the insulating core of minimum density 38 kg/m³ closed from all sides edges . Sandwich Panels made up of Galvanized Iron sheet (GPSP GI) with Zinc Coated 80- 120 GSM,Grade-D, Minimal Spangle , LFQ Passed forming smooth Wall Panels shall have plastic protective guard film of minimum 25 microns to avoid scratches during transportation. Finishing as per required clean room classes. The wall panel should have the facility of conduit flowing inside the PUF for electrical wiring.

Ceiling Panel: Supply, providing and fixing Walkable PCG.I. false ceiling system made out of 0.6mm thick G.I. Powder coating ,sandwiched with 100 mm PUF infill minimum density 38 kg/m³ .Modular Roof Panels with pure polyester powder coating of 70-90 Microns .Sandwich Panels made up of Galvanized Iron sheet (GPSP GI) with Zinc Coated 80-120 GSM,Grade-D, Minimal Spangle , LFQ Passed forming smooth surface finish .Insulation core including extruded Aluminum ceiling grid, suspension system from galvanized steel. The grid is suspended from the roof with G.I. suspension rods minimum 4 mm dia fixed anchor fastener with roof and galvanized suspension hooks and butterfly clips @1200mm c/c along the runners .Including all material cost ,labour , tools, scaffolding etc. as required for completion of works and making good the damaged surfaces etc. Finishing as per Clean Room Class. All other hardware accessories to support and joint sealing with Food Grade silicon sealant .Including all cutouts, all required material cost ,labour , tools, scaffolding etc. as required for completion of works and making good the damaged surfaces etc.

RA Raiser: Supply, installation, testing and commissioning of In built return air risers in 100 mm panels, SS-304 perforated grill and the risers shall be projected above the false ceiling by 150 mm for connection to the duct.

Door: Supply ,providing and fixing OF door is made out of 0.6 mm thick G.I. powder coated double skin sandwiched with 40-44 mm thick PUF as the insulating core min. density 38 kg/m³ and door frame made out of 1.20mm thick GI profile,complete with all given below door accessories: i.SS ball bearing Hinges ii.SSD handle Back to back / SS D Handle iii. one side and one side SS push Plate iv. Dead Lock with Both side key operation v.SS Kick plate 0.8 mm thick upto 300 mm height vi. Concealed type Bottom Drop seal vii. Door closer viii. Door stopper ix. Double glazed view panel of 400x800 mm with 5 mm thick toughened glass x. Door seal xi. Any other accessory if required.

Single Leaf Door Size ;- 900 x 2100

Single Leaf Door Size ;- 700 x 2100

Double Leaf Door 2250 x 3000(H)

Coving: Supply ,providing and fixing Extruded G.I. powder coated clip on type coving for joints of Wall to Wall ,Wall to Ceiling ,Wall to floor and for all other required portion.

Flooring: Flooring Delight 2.20mm thick Having 0.50mm thick wear layer. (Antibacterial, Scratch resistant, Fibreglass Reinforced backing-makes shrinkage negligible and product long lasting) Format :- sheet, Classification 23/31/Residental heavy commercial moderate , Weight :- 2040 g/m2, Indentation :- <= 0.30, Dimensional Stability L; 0.05, W :- -0.10, Color fastness to light :- >6, Wear Group :- T, Impact sound reduction Db 15, Chemical Resistance :- No Change, Anti Bacterial :- No grouth, Reaction to fire :- fulfilled

Air Shower system: Inner size : 900 x 900 x 1950mm (WxDxH) Cabinet: CRCA Powder Coated Platform: PVC Matt Flooring View Panel door Pre-filter: 10 microns HEPA Filters:0.3 micron Adjustable SS nozzles Motor blower Power supply- 3phase, 415volts RPM- 2440 Exit door & entry door Audio visual alarm as a safety measure in case motor blower trips. Fault acknowledgement for motor blower tripper Blower/filter.: Sidemounted Flow: Vertical down and two sides Lighting Fluorescent tubes Shower duration 0-120 seconds (Adjustable) Sound level: 90dbA±5% Motor Air-Velocity: 4000-4500FPM Controls: Motor by DOLstarter, doors by electromagnetic interlocking, Overload Protection: By therma lrelay, Shower duration: By Electronic timer, Emergency off: By push Button.

AIR CURTAIN Impeller Size x Dia. mm 340X160 Bearing ---- Sealed Mounting Position ---- Horizontal Number Of Impellers ---- 2 Air Velocity Mt./Sec. 12-15 Type Of Motor ---- PSC* Induction Rated(Voltage/Frequency/Phase) V/Hz/ph 230/50/1 Motor Power Output H.P/Watt 0.20/150 Motor Speed R.P.M. 1400 Current Per Ph Amp. 1.0 No. Of Motor ---- 1 Duty Cycle Of Motor ---- CAO** Insulation Class B High Volt Leakage Test KV 1.5 Length : 3 ft

Providing and fixing clean room complied box type void panel with 40 mm thick PUF insulated panel for covering chiller pipe line for furnaces which is openable with hinge system for future maintance purpose along with SS platform infornt of Air shower door

Access Control a) Supply, installation, testing & commissioning of operator console with system software for attendence as required. (PC will be given by the customer) - 1 No b) Supply, installation, testing & commissioning of Networked 2 Reader Controller / Reader Interface (with plastic enclosure back plate & cover), 250,000 Cardholders & 99,999 Transactions including SSI SMPS power Supply In Metal Enclosure. - 1 No c) Supply, installation, testing & commissioning of readers - 2 No's d) Supply, installation, testing & commissioning of EXIT request switch - 1 No e) Supply, installation and testing of iCLASS - 2k/2 Clamshell Card - 10 No's f) Supply, installation and testing of Electromegnetic lock - 1 No g) SITC of 12 V DC power supply unit with 5 Amp rating for the EM lock - 1 No h) Supply and laying of 8 core 1.0 sq.mm PVC insulated & sheated, twisted pair, shielded tinned copper cable with proper saddeling to be laid between network controller and card readers as well as door locks as required to complete the installation including 25 mm PVC pipe - RMT 50 i) Supply and laying of 8 core 1.0 sq.mm PVC insulated tinned copper cable including supply of 25mm PVC pipe - 50 RMT

SEFA-8 standards Heavy Duty Under Module, comprising of one drawer, one cabinet with shutter and adjustable height shelf. Cabinet shutter will be in double skin construction and shall be provided with heavy duty, knuckle and barrel type SS hinges and positive catch arrangement. The under module shall be fabricated out of heavy gauge special grade Stainless steel in weldless construction. Wall Bench (WB - 1) Size: L 0750 mm x W 750 mm x H 900 mm. Work top in 18 ± 1 mm thick Black Granite construction. 750 mm wide storage module with two shutters in S.S. Construction. S.S. sink (L 610 x W 460 x D 230). Worktop mounted one way water tap with swan neck spout (Brass Const.). Filler Panel in S.S. Construction

Validation a) Air velocity test b)Filter Integrity Test c)Particle Count Test d)Recovery Test e)Air Flow Pattern Test f)Light Intensity Test g)Sound Level Measurement h)Temperature and RH mapping i)Differential Pressure checking/Balancing j)Air Temperature k)Swept Test

Godrej Hydraulic door closer fitted and fixed complete. Heavy type

Supplying, fitting and fixing PUF insulated sandwich roof panels of total thickness not less than 30 mm having pre-coated Galvanised sheet conforming to IS:14246-1995 of minimum thickness 0.5 mm for top & 0.4mm for bottom with minimum yield stress 550 MPa and Zinc coating of minimum 120 gsm as per IS: 277-1992 as skin on both side of PUR core (density 40 ± 2 kg/cum & self extinguishing) affixed to generate minimum adhesive strength (foam to steel) 2.9 kg/cm 2 and external face is made corrugated in shape for GI and PUR both material. The crest height of the panel shall be of 28 mm to 35 mm minimum with 200 to 250mm c/c pitch. The Pre-coated sheet shall contain 5-7 microns epoxy primer over zinc coating on both side of the sheet and polyester top coat 15-18 microns. The PPGL/ PPGI Sheet shall have protective guard film of minimum 25 microns to avoid scratches while transportation. The roof panels are laid over a frame work of trusses, columns and purlins fixed using 90 mm & above self drilling self tapping (SDST) screw with rubber washer including all types of fasteners, ridges and end capping as per structural design & direction of Engineer-in Charge complete in all respect. 30 mm thickness panel for roofs

Single Brick Flat Soling of picked jhama bricks including ramming and dressing bed to proper level and filling joints with local sand.

Supply of UPVC pipes (B Type) & fittings conforming to IS-13592-1992 Single Socketed 3 Meter Length

Supply of UPVC pipes (B Type) & fittings conforming to IS-13592-1992 B) Fittings

Bend 87.5º, 75 mm

Bend 87.5º, 110 mm

Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface/ recessed steel/ PVC conduit as required.

3 x 1.5 sq. mm

3 x 2.5 sq. mm

6 x 6.0 sq. mm

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.

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

15/16 amp switch

3 pin 5/6 amp socket outlet

6 pin 15/16 amp socket outlet

Telephone socket outlet

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)

3 Module (100mmX75mm)

4 Module (125mmX75mm)

6 Module (200mmX75mm)

8 Module (125mmX125mm)

12 Module (200mmX150mm)

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)

6 Way, Double door

Supplying and fixing following way, horizontal type three pole and neutral, sheet steel, MCB distribution board, 415 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)

6 way (4 + 18), Double door

Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, 10KA, "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

Triple pole

Triple pole and neutral

Supplying and fixing following rating, 415 volts, "C" curve, 10KA breaking capacity, FP miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required.

40/63 Amp Four pole

Supplying and fixing 20 amps, 240 volts, SPN industrial type, socket outlet, with 2 pole and earth, metal enclosed plug top alongwith 20 amps "C" curve, SP, MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

Supplying and fixing 30 amps, 415 volts, TPN industrial type, socket outlet, with 4 pole and earth, metal enclosed plug top alongwith 30 amps "C" curve, TP MCB, in sheet steel enclosure, on surface or in recess, with chained metal cover for the socket out let and complete with connections, testing and commissioning etc. as required.

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

125 Amp, 36 KA FP MCCB

250 Amp, 50 KA FP MCCB

Supply and fixing of MCCB following encloser box (sheet steel, 2mm /14 SWG) on the wall in surface / conceal fashion including mounting arrangement of MCCB complete in all respects.

For four pole 125/160 DPX MCCB

For four pole 250A DPX MCCB

Supplying and fixing of modular type recess mounted RJ 45 socket outlet with coverplate and back box including connection of CAT VI wire

Supplying and drawing of UTP 4 pair CAT 6 LAN Cable in the existing surface/ recessed steel/ PVC conduit as required.

1 run of cable

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

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

Upto 35 sq. mm (clamped with 1mm thick saddle)

Above 35 sq. mm and upto 95 sq. mm (clamped with 25x3mm 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 cable tray as required.

Upto 35 sq. mm (clamped with 1mm thick saddle)

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

Supply of 1.1 KV grade following PVC insulated Armoured cable confirming the IS 7098 (Part 1) 1988 specification:-

4 Core16 sq.mm. copper cable

4 Core 35 sq.mm. copper cable

3.5 Core 70 sq.mm. copper cable

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.

3½ X 70 sq. mm (38mm)

4 X 16 sq. mm (28mm)

4 X 35 sq. mm (32mm)

Finishing of end termination with proper size of pin / ring type copper solderless socket by crimping method of following sizes PVC insulated copper conductor

1 x 1.5 sq. mm

1 x 2.5 sq. mm

1 x 6 sq. mm

1 x 16 sq. mm

1 x 35 sq. mm

1 x 70 sq. mm

Supplying and installing following size of perforated painted with powder coating M.S. cable trays with perforation not more than 17.5%, in convenient sections, joined with connectors,suspended from the ceiling with M.S. suspenders including bolts & nuts, painting suspenders etc as required.

200 mm width X 50 mm depth X 1.6 mm thickness

Earthing with maintenance free chemical compound base by 17mm dia x 3Mtr. Long pre-welded copper bonded rod of 250 micron copper coating including 2 bagsof 25Kg back fill compound conforming IEC 62561-7 to maintain overall earth pit resistance less than 1.0 ohm

Providing and fixing earth bus of 50 mm X 5 mm copper strip on surface for connections etc. as required.

Supply & fixing of of following indoor type LED Light fittings with extra high efficiency 120-150 lumens/watt LEDs. The fixture must have of CRI > 80, Colour temperature 6000K/6500K and weather & dust proof with 5 years warranty.

15 Watt square 295x295mm down light recess mounted

Microflow Devices India Pvt Ltd

FABTECH Technologies International Ltd