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TranSystems Corporation - LGM Construction

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501070099 Federal Express Oakland Sort Expansion Issued for Bid 10/11<br />

PART 3 - EXECUTION<br />

3.1 INSTALLATION<br />

A. Seismic Bracing: Comply with requirements specified.<br />

B. Temporary Lifting Provisions: Remove temporary lifting eyes, channels, and brackets and temporary<br />

blocking of moving parts from enclosures and components.<br />

C. Install fuses in each fusible switch.<br />

D. Install fuses in control circuits if not factory installed. Comply with requirements in Division 16 Section<br />

"Fuses."<br />

E. Install heaters in thermal-overload relays. Select heaters based on actual nameplate full-load amperes<br />

after motors have been installed.<br />

3.2 IDENTIFICATION<br />

A. Comply with requirements in Division 16 Section "Electrical Identification" for identification of MCC, MCC<br />

components, and control wiring.<br />

1. Identify field-installed conductors, interconnecting wiring, and components; provide warning signs.<br />

2. Label MCC and each cubicle with FedEx EPN-compliant label.<br />

3. Label each enclosure-mounted control and pilot device.<br />

3.3 CONNECTIONS<br />

A. Comply with requirements for installation of conduit in Division 16 Section "Raceways and Boxes."<br />

B. Comply with requirements in Division 16 Section "Grounding and Bonding."<br />

3.4 FIELD QUALITY CONTROL<br />

A. Perform tests and inspections.<br />

B. Acceptance Testing Preparation:<br />

1. Test continuity of each circuit.<br />

C. Tests and Inspections:<br />

1. Inspect controllers, wiring, components, connections, and equipment installation. Test and adjust<br />

controllers, components, and equipment.<br />

2. Test continuity of each circuit.<br />

3. Test each motor for proper phase rotation.<br />

4. Correct malfunctioning units on-site, where possible, and retest to demonstrate compliance;<br />

otherwise, replace with new units and retest.<br />

MOTOR-CONTROL CENTERS 16430 - 4

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