ESBD_File_351190_111851-24-02-plans.pdf

TXDOT - LUFKIN

DISTRICT OFFICE

BUILDING AUTOMATION UPGRADE

I N D E X OF D R A W I N G S 1805 N. TIMBERLAND DR

LUFKIN TEXASC0.01 COVER SHEET

M2.01 MECHANICAL PLAN

M2.02 MECHANICAL PLAN

CODES

2018 INTERNATIONAL MECHANICAL CODE

2020 NATIONAL ELECTRICAL CODE

2015 INTERNATIONAL ENERGY CONSERVATION CODE

2018 INTERNATIONAL FIRE CODE

2018 INTERNATIONAL BUILDING CODE

2018 INTERNATIONAL EXISTING BUILDING CODE

2018 INTERNATIONAL PLUMBING CODE

SCOPE OF WORK

· UPGRADE THE BUILDING AUTOMATION SYSTEM (BAS) TO A SYSTEM CAPABLE OF

EXPANSION, READING ADDITIONAL POINTS FROM THE TERMINAL UNITS AND

REPAIRING / REPLACING SENSORS AND DEVICES THAT ARE NO LONGER OPERATING OR

ARE GIVING FAULTY READINGS (SUCH AS THE TEMPERATURE SENSORS ON CHILLER-2).

· NEW BACNET OR MODBUS BASED PRIMARY NETWORK SERVER (THIS WILL USE THE

INTERNET TO PROVIDE ACCESS TO SYSTEM SETTINGS, ALARM MANAGEMENT,

GRAPHIC INTERFACE FOR THE BUILDING, AND SUPPORT THE NETWORK

CONTROLLERS).

· PROVIDE NEW NETWORK-LEVEL AREA CONTROLLERS FOR THE BUILDING, CENTRAL

PLANT, AND LAB BUILDING CAPABLE OF SUPPORTING BACNET/IP, BACNET MS/TP OR

MODBUS.

· NEW FIELD CONTROLLERS AT EACH MECHANICAL ROOM WITHIN THE FACILITY,

INCLUDING UPGRADE OF EXISTING CONTROL PANELS.

· REPLACE EXISTING UNIT CONTROLLERS, DAMPER AND VALVE ACTUATORS, SENSORS,

AND OTHER DEVICES.

· NEW LOW VOLTAGE/24VOLT WIRING OF EXISTING DEVICES, ENGINEERING, SEQUENCE

PROGRAMMING, AND GRAPHIC / INTERFACE COORDINATION.

· PRE-QUALIFIED BIDDERS INCLUDE THE FOLLOWING:

·· ALERTON - Climatec ·· SIEMENS - Digital Air Control, Inc ·· JOHNSON CONTROLS - Branch Office ·· RELIABLE CONTROLS - Unify Energy Solutions - Enviromatic ·· TRANE - Branch Office ·· DELTA - Team Solutions ·· DISTECH - Tekplan Solutions - Texas Air Systems - Climatec ·· CARRIER - iVu

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AutoCAD SHX Text TXDOT LUFKIN DISTRICT OFFICE 1805 North Timberland Drive Lufkin, TX 75901

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SEAL:

AutoCAD SHX Text 12/06/2023

AutoCAD SHX Text 230293.000

AutoCAD SHX Text No. / DATE / DISCRIPTION

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01 12/04/2023 BID SET12/04/2023 BID SETBID SET

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713.914.0888 v 713.914.0888 f 9990 Richmond Ave. South Bldg. Suite. 300 Houston, Texas 77042 TBPE Firm Registration NO. 2234

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COVER SHEET

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