Loren Data's SAM Daily™

FBO DAILY ISSUE OF JANUARY 16, 2004 FBO #0780
SOLICITATION NOTICE

Z -- Repair Electrical Distribution System, Marine Corps Air Station, Cherry Point, North Carolina

Notice Date

1/14/2004
 

Notice Type

Solicitation Notice
 

Contracting Office

Department of the Navy, Naval Facilities Engineering Command, Engineering Field Division, Atlantic, ROICC Cherry Point, PCS Box 8006 CGMAS Cherry Point, Cherry Point, NC, 28533-0006
 

ZIP Code

28533-0006
 

Solicitation Number

N62470-04-B-1154
 

Response Due

2/19/2004
 

Point of Contact

Marsha Temple, Contract Specialist, Phone 252-466-4751, Fax 252-466-4746, - Marjorie Sadler, Contract Specialist, Phone 252-466-4531, Fax 252-466-3725,
 

E-Mail Address

templemg@efdlant.navfac.navy.mil, sadlermb@efdlant.navfac.navy.mil
 

Description

This work specifies modifications to the main electrical substations and sectionalizing switching stations on the 12.47KV electrical distribution system at MCAS, Cherry Point. The oil circuit breakers and timber support structure in Substation 1 will be replaced along with relays, the grounding grid and other accessory equipment and systems. Sectionalizing Station "E" will have old metal clad switchgear sections replaced with new sections. Sectionalizing Station "H" will have new metal clad switchgear sections added. Existing electromechanical and solid state relays throughout the system will be replaced with new microprocessor based relays which contain protective, measurement, control, diagnostic, and communications capability. A SCADA system will be installed which provides the ability to monitor and control the electrical distribution network. The new relays settings will be set up by the contractor base on a relay coordination study of the new system which was: 2. SPECIFIC: 2.1 Substation 1: The eight oil circuit breakers and timber support structure in Substation 1 will be replaced along with their associated relays, the grounding grid and other accessory equipment and systems as specified in the plans The Government-owned section of this substation starts at the 3000A main breaker. CP&L owns the transformers, the voltage regulator, and capacitor banks ahead of the Governments connection point which are also part of the substation but will not be modified by this project. Special instructions are provided in the plans addressing the installation of a temporary feed in Substation 1 while the substation is being renovated. The amount of time that Substation 1 is out of service shall be minimized to the extent practical. 2.2 Sectionalizing Station "H": Two cabinet sections shall be added to Sectionalizing Station "H" to agree with the new configuration shown in the plans This station currently has no relays. Installation of protective relaying for this station including circuit over-current protection for all circuits entering the station as well as a differential relaying system to protect the station during internal faults shall be installed according to the plans. In conjunction with these station changes, circuits 1, 2, MOQ, and MOQ Loop will be modified to the configuration shown in the plans 2.3 Sectionalizing Station "E": Station "E" currently consists of fourteen cabinet sections. Six of these sections are relatively new and contain vacuum circuit breakers. The remaining sections are much older and contain obsolete magna-blast breakers. These old sections shall be replaced with new sections containing vacuum circuit breakers according to the plans. 2.4 New Microprocessor Based Relays: New multifunction microprocessor based relays shall be installed at all main substations and sectionalizing switching stations in accordance with the plans and these specifications. These relay will replace the existing electromechanical relays at these stations. Existing current transformers and station control power are utilized where practical except where new equipment is being installed at Substation 1, and Sectionalizing Stations "E" and "H". 2.5 SCADA System: An Ethernet based SCADA system shall be installed where each of the ten different station locations are connected to an existing fiber optic Ethernet backbone. The SCADA system is to include all communications hardware and software and computer hardware and software required to implement the system specified in these plans and specifications. Estimated Cost Range: Between $1,000,000 and $5,000,000. NAICS Code: 238210 Size Standard: $12,000,000. If awarded to a large business, a subcontracting plan will be required. Plans and specification will be available electronic only at: "http://esol.navfac.navy.mil".
 

Place of Performance

Address: Marine Corps Air Station, Cherry Point, North Carolina

Zip Code: 28533-0006

Country: USA
 

Record

SN00503879-W 20040116/040114212353 (fbodaily.com)
 

Source

FedBizOpps.gov Link to This Notice
(may not be valid after Archive Date)

---

| FSG Index  |  This Issue's Index  |  Today's FBO Daily Index Page |