Government Contract | Washington
Station Class outdoor air disconnect switch

Bid Information


Bid Alert No: 00000479616

Bid Title: Station Class outdoor air disconnect switch

Agency Bid No. Title: PT16-0064N

Received Date: 02/05/2016

Close Date: 02/17/2016

Purchase Type: Not Stated

Delivery Point: Tacoma, Washington

Delivery Date: Not Stated

Specifications

Specifications include, but are not limited to: STATION CLASS OUTDOOR AIR DISCONNECT SWITCH,CENTER BREAK "V" TYPE, ALUMINUM, 115KV NOMINAL,60 HZ, 550KV BIL,1200 AMP CONTINUOUS, 61000 AMPASYMMETRICAL MOMENTARY, OR 99000 AMPPEAK,SILVER-TO-SILVER CONTACT SURFACES,ARCING HORNS, THREE POLE GROUP OPERATED,SINGLE THROW, HORIZONTALLY MOUNTED.APPLICABLE STANDARDS ARE IEEE C37.30 (WITHUSUAL SERVICE CONDITIONS) AND ANSI C37.32. ICEBREAKING RATING OF 3/4". INSULATORS ARE TO BEANSI 70 OR LIGHT GREY PORCELAIN PER ANSI C29.9TR286. ALL FERROUS METAL PARTS TO BE HOT DIPGALVANIZED. STANDARD 4 HOLE TERMINAL PADS AT APAD HEIGHT OF 53" MINIMUM FROM THE BASE OF THESWITCH. SWITCH BASE MOUNTING HOLE PATTERN ISFOUR 11/16" DIA HOLES, 9 3/4" X 10 1/4" ON 1/2" PLATE.SWITCHES ARE INSTALLED AT A HEIGHT OF 15'-0" ON A18' WIDE TOWER WITH 8'-6" PHASE SPACING. MANUALOPERATING HANDLE TO BE LOCATED AT 3' ELEVATIONWITH OPEN & CLOSE POSITION INDICATORS ANDPROVISIONS FOR PADLOCKING IN BOTH POSITIONS.ALL MOUNTING HOLES FOR OPERATING MECHANISMARE 11/16" DIA HOLES WITH A MAX DEPTH OF 8"THROUGH THE TOWER BEAM. SWITCH POLES ARE TOBE SHIPPED COMPLETELY ASSEMBLED ANDADJUSTED. ALL GALVANIZED MOUNTING HARDWARESHALL BE SUPPLIED INCLUDING BOLTS, LOCKWASHERS, AND NUTS.

Bid Related Documents

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Product Codes: 28579, 28595

Agency Information


Issuing Agency: City of Tacoma

State: Washington

Agency Type: State and Local

Contact: Jessica Tonka Tacoma Public Utilities Administration Building, 3628 South 35th Street, Tacoma, Washington, 98409

Phone: 253-502-8781

Fax: 253-502-8493

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