Commissioning

Jul 27, 2021 | Post by: admin Comments Off on Dollar General UPS Replacement and Consolidation

Dollar General UPS Replacement and Consolidation

Following an initial study, Puckett Engineering provided design for replacing two B-side UPS systems with one larger UPS system for Dollar General’s data center. This included a 425kW/kVA UPS with lithium-ion battery, Maintenance Bypass Cabinet with load-bank connection, a fire-rated UPS room with floor structural reinforcement, computer room type A/C

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Jul 27, 2021 | Post by: admin Comments Off on Network Services Group Colocation Data Center Expansion

Network Services Group Colocation Data Center Expansion

Following a study for expanding NSG’s data center, Puckett Engineering provided design for adding an additional UPS system for doubling the data center’s UPS capacity and to provide 2N redundancy for a portion of the I.T. racks.  The project also included adding metered panelboards for supplying racks, power and controls

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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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Jul 27, 2021 | 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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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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Jan 18, 2012 | Post by: brent Comments Off on IP-Based Video Surveillance System for Madison Middle School

IP-Based Video Surveillance System for Madison Middle School

To enhance security measures at Madison Middle School, Puckett Engineering designed an IP-based video surveillance system that included 32 IP video cameras at various locations inside and outside of the building. The IP-based system offered several advantages over an analog system, including web access and digital recording. Camera positions were

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Jan 08, 2012 | Post by: admin Comments Off on Video Surveillance Systems for Metro Nashville Public Schools

Video Surveillance Systems for Metro Nashville Public Schools

Puckett Engineering designed and commissioned closed-circuit television (CCTV) surveillance systems for Metro Nashville schools from 2002 to 2010. The projects included new CCTV systems and modifications to existing systems. The CCTV systems included digital video recording systems, monitors, connection to local area networks, indoor and outdoor cameras, lightning/surge protection, and

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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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