8. inviting quotations for ras

8/10/2019 8. Inviting Quotations for RAS

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RAJIV GANDHI CENTRE FOR AQUACULTURE

(MPEDA, MINISTRY OF COMMERCE & INDUSTRY, GOVT. OF INDIA)

TECHNOLOGY TRANSFER TRAINING & ADMINISTRATIVE COMPLEX,

3/197, POOMPUHAR ROAD, KARAIMEDU VILLAGE, SATTANATHAPURAM,

SIRKALI TALUK-609109, NAGAPATTINAM DIST., TAMIL NADU

Phone: +91 4364 265200 E mail: [email protected]

Notice inviting quotations

Rajiv Gandhi Centre for Aquaculture (RGCA), an aquaculture R&D arm of the Marine

Products Export Development Authority, Ministry of Commerce & Industry, Government of

India, hereby request quotations from dealers/manufacturers for re-circulating aquaculture

system components for its various projects in India. The following components are required:

1. Combined Beadfilter & Bio-filter units: 5 numbers

2. UV Sterilizers: 5 numbers

3. Saltwater Pumps: 10 numbers

4. Various air & pipe fittings: As per the requirement

SPECIFICATION AND DETAILS FOR RECIRCULATION AQUACULTURE SYSTEM

indicated below are for two projects of RGCA viz. Aquatic Quarantine Facility &L.

Vannamei Multiplication Centre

Please Provide separate bids as under

Aquatic Quarantine Facility (AQF):

1)

Six Clean & Clear Canister filters with 20-micron filter elements

2) Three Media Baskets, (to match the above canisters)

3) Three High Output UV 80watt 230v 50Hz,

4) One High Output 120watt UV, 230V 50Hz,

5) Ten Float Switches, Pump-Down, High Power-230V-50Hz, 15amps,

6)

One Complete Saltwater Ozone Treatment System, , rated 100gpm @ 55ft head,

including Speece cone contactor, venturi, 30gr/hr generator and all fittings, plus

consumable spare parts to cover a minimum of one year maintenance. 230V @

50Hz

7) Five 2HP Pump, Single-Phase 230V-50Hz, 50mm-In/Out, rated 50gpm @ 25ft

head, plus One Spare impeller & Five replacement O-ring/seal kits including the

mechanical shaft seals.


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8) Six 2.5HP/3HP Pump, Single-Phase 230V-50Hz, 63mm-In/Out, rated 75gpm @

30ft head, plus One Spare impeller & Six replacement O-ring/seal kits including

mechanical shaft seals.

9) Two Regenerative Air Blowers, rated 160cfm @ 50 inches of water, 3Phase

415V-50Hz.

10)Six USA pipe size 2" PVC Flow Sensors, (to control chillers & Main-UVs)

11)Twelve USA pipe size PVC 2" Swing Check Valve, (Clear)

12)

Eighteen USA pipe size PVC 2" True Union Ball Valve,

13)Ten USA pipe size PVC 2" Three Port Valve

14)Fourty-eight USA Pipe size PVC 2" 90 Degree Elbow (Slip X Slip)

15)Twenty-four USA pipe size PVC 2" Tee (Slip X Slip X Slip)

16)Twenty-four USA pipe size PVC 1-1/2" 90 Degree Elbow

17)Twenty-four USA pipe size PVC 1-1/2" Male Thread Adapters

18)Twelve USA pipe size PVC 2" x 1-1/2" Reducer Bushing

19)Sixty USA pipe size PVC Male Threaded Adapters

20)

Eighty Feet 1-1/2" White US PVC Pipe

21)One Hundred Twenty Feet 2" White US PVC Pipe

22)Thirty 20" Micro-Filter Housing, with Female Threaded fittings

23)

Eighty 0.35 micron 20Filter Element

24)Eighty 1 micron 20 Filter Element

25)Eighty 5 micron 20 Filter Element

L.vannameiMultiplication Centre

1) FIVE Beadfilter & Biofilter in a single unit with automatic backwash driven by air,

NO ELECTRONICS, using plastic bead media, able to remove 225 grams TAN/day at a flow

rate no greater than 225gpm, constructed out of FRP or corrosion resistant materials and

Titanium screens & hardware, no alloys of copper can be used.

2) FOUR Ultraviolet Sterilizers, 230V sized for 33K microwatts/cm2 @ 170gpm flow

rate and TWO UV Sterilizer, sized for 33K microwatts/cm2 @ 225gpm flow rate

constructed with PVC HOUSING, Hard Quartz bulb sleeves and low pressure, hard quartz

glass bulbs with a minimum of 9000 hours use to a minimum of 60% output.

3a) FOUR Titanium Heat Pump Pack, rated 223K btu, including heat exchanger,

controller, reversing valves and with 6m long temperature sensor probe, (Heat Pump less

Compressor) , 415V-50Hz 3-Phase.


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b) TWO Titanium Heat Pump Pack, rated 175K btu, including heat exchanger,

controller, reversing valves and with 6m long temperature sensor probe, (Heat Pump less

Compressor), 415V-50Hz 3-Phase.

4a) THREE Main Intake pumps sized for 380Lpm, (100gpm), @ 29m, (96ft.), TDH, 3-

phase 415V, 50Hz For Saltwater use, any metal must be 316SS or Titanium, copper or

copper alloys cannot be used.

b) FOUR Recirc collection pump sized for 852Lpm, (225gpm), @ 11m, (36ft.), TDH.

Can be 3-phase 415V, 50Hz, For Saltwater use, any metal must be 316SS or Titanium,

Copper or copper alloys cannot be used.

c) THREE Ozone circulation pumps rated minimum of 568LPM, (150GPM), @ 21m,

(70ft), TDH. Can be 3-phase 415V, 50Hz, For Saltwater use, any metal must be 316SS or

Titanium, Copper or copper alloys cannot be used.

NOTE: All above pumps must have Strainer/Priming Pots. Any metal on pumps must be

316SS or Titanium.

5a) FOURTY-FIVE each Fine Bubble Air Diffusers for degassing, 1 x 1 w/ 3/16

OD PE barb fitting rated @ 0.25cfm each rated for OXYGEN/OZONE use.

b) FIVE 100ft. rolls of 3/16 ID Vinyl Air Line Tubing.

c) PVC Fittings for the above Filters, UV & Heat Pump connections that will provide

USA or Metric sized FEMALE socket connections. No threaded connections. If Flanged

fittings, please provide Van Stone type Flanges w/gasket & Stainless Steel bolt sets

PLUS:

FOURTY each 2-USA size x 63mm-Indian size PVC slip coupling adapters

THIRTY each 4-USA size x 110mm-Indian size PVC slip coupling adapters

6) 3720 kg Crushed Glass, (Filter Grade), Screen size #40 - (for Sand filter media)

Attn to Bidders:

1.

The price offered/quoted shall be exclusive of freight, packing and

forwarding charges.

2.

Quotations must be accompanied by proof of financial credit worthiness

from a Government recognized Bank of the respective country, capability

to transport goods to Chennai port, India and demonstrate past experience

in providing quality materials & service to other large scale

internationally recognized aquaculture projects & facilities against

purchase order through letter of credit.


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3. Quotation along with proof of above documented capabilities should

reach the following address in a on or before 10th August 2012.

4. The Quantities indicated against the items/materials are approximate and

RGCA reserves the right to alter the quantities at the time of placing the

order.

RGCA reserves the right to reject any or all Tender without assigning any

reason whatsoever.

AQUATIC QUARANTINE FACILITY,

RAJIV GANDHI CENTRE FOR AQUACULTURE,

(MPEDA, MINISTRY OF COMMERCE & INDUSTRY, GOVT. OF INDIA),

TNFDC HATCHERY, BEACH ROAD, KAPALEESHWARAR NAGAR,NEELANKARAI, CHENNAI 600 041

Tel : +91 4364 265200

Fax: +91 4363 265218

PROJECT DIRECTOR

8. inviting quotations for ras

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