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COLD CHAIN & PROCESS REFRIGERATION

Tamilnadu Food Grains Marketing Yard, Madurai

EM&RBG has successfully completed and handed over Design & Built turnkey basis Cold storage project fo

Tamilnadu Food Grains Marketing Yard, Madurai with the following scope.- Civil Building

- Structural building

- PUF panel building

- Refrigeration system with Ammonia Screw Compressors(open type)

- Electrical system, DG Gen set and lightning Arrestors

- Fire Detection system

- Material handling systems incl Goods lift

- Ammonia gas detection

- Building Automation system

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Highlight of the project

Total Area of storage - 30,000 Sq.ft x 3500 MTSize of the Storage - 83 ft x 67 ft x 5 chambers

Value of the project - Rs. 336.79 lacs ( Rs. 226 lacs for Strl & Mechanical works)

Description CAPACITY

Basement Civil area 87 feet x 85 feet x 15 feet Height Water proof area for dry storage

Cold room Chambers 83 ft x 67 ft x 42 ft Ht (-1+G+3Floors)

 2 chambers & 4 floors each chamber

  torage Product Capacity 2500 MT + 1000 MT Dry storage

Storage temperature 4 Deg C Fruits,Vegetable, Pulses, Food Grains

Equipment's details

DESCRIPTION OF

EQUPTS

UNIT DETAILS SUPPLIERS REMARKS

Structural works 130 MT Square section

columns & beams

 Tata steel Complete site fabrication &

erection includes 30 MTMetal Grating for 3 floors

PUF Panel Building 24000 sq.ft PUF Panel

44 Feet height single panel

x 110 nos

 Metecno Ceiling with direct PUF

panel

Screw

Compressor(Ammonia

Open type)

 2 x 27 TR capacity @ ET 0

C

 Bitzer, Germany 2 Nos

Evaporative condenser 440 KW Capacity Evapco , China 1Nos

Evaporators 22KW EACH Star coolers & Condensers 8 Nos

DG SET 125 KVA Cummins 1 no

Goods lift 1 MT EACH Rubicon 2 Nos

Fire Alram System Ravel

Ammonia leak detectn

system

 Ambetronics, Mumbai 1 set

Screw compressor

Controllers/PLC/Remote

Monitoring system

Remote monitoring

compatibility controllers for

complete equipment's

 Carel, Italy 1 set

Challenges faced at site during execution of the project

• Basement works built 15 feet deep below the ground level in highly water logging area & surrounded by

canal and used imported water proofing chemicals for 100 % leak proof.

• Huge qty of site fabrication of structural with cratings

• Erection of single 44 feet long height X110 nos PUF panels

• Site assembled open type Ammonia screw compressor package

• Complete automation with WEB based remote monitoring

Contributed by: Mr. Raman Sridharan (EM&RBG, Chennai)

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