Mission Critical

Apr 17, 2017 | Post by: admin Comments Off on Dollar General Data Center Expansion & Redundancy

Dollar General Data Center Expansion & Redundancy

With Dollar General’s high growth rate, they needed to expand their data center and also wanted to enhance the reliability of the data center’s electrical and mechanical infrastructure systems. Puckett Engineering was retained as the prime consultant to design solutions for expanding the data center and reconfiguring the electrical and

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Apr 17, 2017 | Post by: admin Comments Off on ESC Lab Sciences Building 1

ESC Lab Sciences Building 1

Due to aging infrastructure and increased growth, ESC Lab Sciences needed to renovate and expand one of their laboratory buildings to meet current and future needs. With the critical nature of some of the lab processes, having a reliable electrical infrastructure system was an important goal of ESC, including a

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Jun 22, 2015 | Post by: admin Comments Off on State of TN Data Center UPS Battery Plants

State of TN Data Center UPS Battery Plants

The battery plants for the State’s parallel-redundant UPS system were in need of replacement and upgrade. Puckett Engineering provided the design, construction admin, and commissioning. Puckett Engineering’s solutions began with an assessment of the existing layout and configuration of the two existing 675 kW UPS battery plants and the DC

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Jun 12, 2015 | Post by: admin Comments Off on State of TN Data Center Redundant Generator

State of TN Data Center Redundant Generator

In order to improve the reliability of one of the State’s data centers, a redundant backup generator was needed. Puckett Engineering provided the design, construction admin, and commissioning. Puckett Engineering’s solutions began with an assessment of the existing emergency power system to determine the best way to incorporate a redundant

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Jun 11, 2015 | Post by: admin Comments Off on Dollar General Corporate Data Center Study

Dollar General Corporate Data Center Study

With Dollar General’s high growth rate they needed to expand their corporate data center. In addition they needed to enhance the reliability of the electrical and mechanical infrastructure systems that support the data center’s operations. Puckett Engineering was retained to evaluate the existing conditions with respect to capacity and reliability

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Feb 18, 2012 | Post by: brent Comments Off on Hopkinsville Electric Network Operations Center

Hopkinsville Electric Network Operations Center

After a lightning strike damaged equipment at Hopkinsville Electric System’s Network Operating Center (NOC), Puckett Engineering studied the NOC’s electrical system to determine why the damage happened and how to prevent future damage. Puckett Engineering evaluated the Center’s emergency generator system, UPS system, grounding, surge protection, and other systems. The

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Feb 18, 2012 | Post by: brent Comments Off on Dollar General Corporate Data Center Major Upgrade

Dollar General Corporate Data Center Major Upgrade

Dollar General, a Fortune 200 company headquartered in Goodlettsville, TN, needed to expand their corporate data center’s critical infrastructure and improve its reliability. Puckett Engineering evaluated the feasibility and cost to expand the data center’s emergency power and UPS systems. The study also included a detailed evaluation of using a

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Dec 22, 2011 | Post by: admin Comments Off on Metro Nashville Emergency Communications Center P25 Radio Upgrades

Metro Nashville Emergency Communications Center P25 Radio Upgrades

Metro’s ECC needed to upgrade their radio systems to meet the APCO Project 25 (P25) digital radio standards. P25’s goal is to enhance public safety responders’ capabilities to communicate with each other and achieve timely response. Puckett Engineering was retained to ensure the critical infrastructure could support the new systems. This

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Dec 22, 2011 | Post by: admin Comments Off on Metro Nashville Emergency Communications Center Upgrade

Metro Nashville Emergency Communications Center Upgrade

Metro Nashville needed enhanced reliability for the city’s command center for emergency communications. Puckett Engineering, which had previously performed a study for a 2N redundancy upgrade, was retained as a technical consultant for implementing the upgrades using a fast-track design/build RFP process. The upgrades included a 225 kVA UPS system

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Dec 19, 2011 | Post by: admin Comments Off on Metro Nashville Public Schools Primary Data Center UPS A/C Expansion

Metro Nashville Public Schools Primary Data Center UPS A/C Expansion

Puckett Engineering provided the design for additional air conditioning capacity for the UPS and MDF rooms at the Primary Data Center for Metro Nashville’s school system. At Metro’s request, Puckett Engineering compared precision computer room A/C versus comfort-type A/C systems. Based on the cost-benefit, Metro selected comfort type A/C. PE

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