Daikin WMC Specifications download pdf (Page 53)

Catalog 602-2 53

Specifications

SECTION 15XXX

MAGNETIC BEARING CENTRIFUGAL CHILLERS

PART 1 - GENERAL

1.1 SUMMARY

A. Section includes design, performance criteria, refrigerants, controls, and installation requirements for

water-cooled centrifugal chillers.

1.2 REFERENCES

A. Comply with the following codes and standards:

• AHRI 550/590

• AHRI 575

• NEC

• ANSI/ASHRAE 15

• OSHA as adopted by the State

• ETL

• ASME Section VIII

1.3 SUBMITTALS

A. Submittals shall include the following:

1. Dimensioned plan and elevation view, including required clearances, and location of all field piping

and electrical connections.

2. Summaries of all auxiliary utility requirements such as: electricity, water, air, etc. Summary shall

indicate quality and quantity of each required utility.

3. Diagram of control system indicating points for field interface and field connection. Diagram shall

fully depict field and factory wiring.

4. Manufacturer's certified performance data at full load plus IPLV or NPLV.

5. Installation and Operating Manuals.

1.4 QUALITY ASSURANCE

A. Regulatory Requirements: Comply with the codes and standards in Section 1.2.

B. Chiller manufacturer plant shall be ISO Certified.

C. The chiller shall be tested to job conditions at the manufacturer's plant.

1.5 DELIVERY AND HANDLING

A. Chillers shall be delivered to the job site completely assembled and charged with refrigerant R134a and be

shipped on skids with a weather resistant cover.

-- OR --

A. (For Type IV Knockdown) The compressor(s) and control and power panel(s) shall be removed at the

factory and shipped on skids. The stripped vessel stack shall be shipped as a single piece. Discharge

piping, liquid line and the compressor cooling lines shall be removed and crated. All associated wiring

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Daikin WMC Specifications Page 53