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Telx

Technology, Construction, Landmarked / Historic Preservation, Mission Critical/MEPS

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Telx

Technology, Construction, Landmarked / Historic Preservation, Mission Critical/MEPS

3 / 4

Telx

Technology, Construction, Landmarked / Historic Preservation, Mission Critical/MEPS

4 / 4

Telx

Technology, Construction, Landmarked / Historic Preservation, Mission Critical/MEPS

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Telx

Location:1 State St, New York, NY 10004

Project Size:20,000 SF

Architect:Highland Associates

Engineer:Highland Associates

The Telx project encompassed approximately 20,000 SF of mission critical white space located on the 10th floor. The critical electrical load was fed from sixteen 84-pole remote power panels which were served from six 450 kVA power distribution units. The six power distribution units were fed from a new 1200 kW (N+1) UPS system. A new 3000A main tie-main switchboard with utility/emergency breaker pairs fed the UPS/HVAC equipment.

Two new 2000kW diesel engine generators in a common sound attenuated weatherproof enclosure were installed on the 23rd floor roof. A new 7,500-gallon fuel oil tank with duplex pump system was installed in the 2nd sub-basement to serve the new generators.

The cooling system consisted of redundant 8” glycol supply and return risers which served 22 critical room air conditioning units. Three roof-mounted dry coolers served the load.

The work of this heavy mechanical job was performed in and on a landmarked building, which required considerable coordination to achieve aesthetic requirements.

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Henegan Construction Co., Inc.

Since 1959, Henegan Construction Co., Inc., in New York has provided exceptional construction services, expertise, and partnership to build corporate office interiors and commercial real estate renovations for the New York region’s most prestigious institutions, landmarks, and employers.

250 W. 30th St., New York, NY 10001
Tel.   +1 (212) 947-6441
Email  info@henegan.com

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