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Representative List of Clients
Selected Office Buildings
Interior Design Facilities Planning
Educational Facilities
Municipal Projects
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Data Centers, Lan Centers and Telecommunications Switches

CIGNA DATA CENTER, Windsor, Connecticut

This project included a 50,000 sq.ft. addition to CIGNA's existing Data Center in Windsor, Connecticut. This work entailed not only the design of a two-story building addition, but also included the rework, and renovation to the existing 100,000 sq.ft., two-story facility. Special areas of design include incorporation of a 6,000 SF Enterprise Command Center, Command Support Operations, Facility Security and Control, Lunch Room, Fitness Center, Laboratory and Equipment Testing, as well as open office planning.

The newly expanded facility included construction of a new UPS system providing ten new 625 KVA modules with associated battery strings, configured into two five-module parallel systems. The new systems were set up with two new switchboards, utilizing twenty-five new static switches to offer maximum redundancy. The challenge for this project was to construct the addition and renovate the existing space without any disruption to the 7 x 24 operation. This was a critical factor as this is Cigna's only operating center. Construction was completed in January of 2002.

 

GARTNER GROUP DATA CENTER, Trumbull, Connecticut

Design of a 10,000 SF Data Center Facility for The Gartner Group. The project included the incorporation of the 7 x 24 production center with associated Lab and Staging areas into an existing 45,000 SF existing warehouse space. The project included new Toilet Rooms, Receiving areas, UPS and switchgear, and approximately 25,000 SF of supporting office functions.

 

WILLIAMS COMMUNICATIONS, Hartford, Connecticut
Point of Service Center

This communications switch, serving the greater Hartford area consisted of 15,000 sq.ft. of space, divided into two service nodes. One service node dedicated to the Williams backbone equipment and the other service node dedicated to outside vendor equipment. Both nodes were served by two 10,000 amp power plants, composed of sulfuric acid standby batteries and connecting rectifiers. Commercial power requirements for the space required a 3200 amp/480 volt/3 phase service. The space was served by two generators providing an ultimate generator service of 2075 KW. Air conditioning requirements for the space required a total capacity of 320 tons of cooling.



ARBROS COMMUNICATIONS, INC., Linthicum, Maryland

Corporate Headquarters including Network Operations Center and Support Facilities encompassing 90,000 SF. This project included a renovation of an existing 4-story building with new MEP systems to support several site specific 7 x 24 operations. The project also included specialized equipment space, Lunch Room and Locker Rooms.


OXFORD HEALTH PLANS COMPUTER CENTER, Trumbull, Connecticut

24,000 Sq.Ft. Data Center expansion of existing 10,000 Sq.Ft. facility. Work includes reevaluation of all systems for ensuring a completely hardened site. Coordination of all UPS, back up generators, redundant HVAC systems and FM 200 Systems. The project included layouts for HVB based computer equipment off tape driven silo's, and associated support functions including Network Operations, Conferencing and War Room areas.




COX CABLE

Completion of several hardened sites. Some sites were stand alone buildings; other sites were incorporated into associated regional office building functions. All sites included UPS systems, stand by generator equipment, redundant HVAC systems and FM 200 Systems.

Cox Cable, Manchester, CT
12,000 Sq.Ft. Facility
Cox Cable, Meriden, CT
6,000 Sq.Ft. Facility
Cox Cable, Kingston, RI
10,000 Sq.Ft. Stand Alone Facility
Cox Cable, Rocky Hill, CT
12,000 Sq.Ft. Stand Alone Facility

 

SNET NETWORK OPERATIONS CENTER, Meriden, Connecticut

45,000 Sq.Ft. Multi-use Facility consisting of special equipment rooms, office support functions and multi-functional computer aided audio visual control centers.


SNET TECHNICAL ASSISTANCE CENTER, Meriden, Connecticut

10,000 Sq.Ft. Technical Support Facility utilizing video monitoring/computer generated interface technology with office support areas and reference library materials.


SNET MULTI MEDIA GROUP, Meriden, Connecticut

18,000 Sq.Ft. Multi Purpose Facility incorporating new cable television services business group. Work included network equipment Hub; Laboratory and equipment testing support areas; office, marketing and demonstration facilities.

 

SNET EQUIPMENT ROOM PROJECTS, Connecticut

Miscellaneous improvements to eleven projects throughout the State to incorporate new technologies and network central office consolidation.

 

THE TRAVELERS NORTHEAST DATA CENTER, Hartford, Connecticut

18,000 Sq.Ft. consolidation of voice and data communications equipment into a new hardened site. Coordination of all UPS/back-up generator requirements, as well as redundant HVAC systems. Project included Base Node Equipment Room; Network Management Center, Support Office areas with Teleconference and War Room functions.

 

THE TRAVELERS SERVER ROOM CONSOLIDATION, Hartford, Connecticut
19,000 Sq.Ft. Server farm consolidation for the Travelers/Aetna new Property Casualty Company. Scope of Work included construction of a new Equipment Room, coordination of UPS, back-up generator and redundant HVAC systems. Provisions for Laboratory, equipment testing and storage functions, including associated office support and teleconferencing spaces.



 

 

 
Clohessy Harris & Kaiser, LLC
Greystone Court West...... 573 Hopmeadow Street ..... P.O.Box 95 ...... Simsbury, Connecticut 06070
860-651-3777 ...... fax: 860-651-7316 ...... chk@chkarch.com