MODIFICATION
34 -- AFN Antenna
- Notice Date
- 6/7/2007
- Notice Type
- Modification
- NAICS
- 332312
— Fabricated Structural Metal Manufacturing
- Contracting Office
- Department of the Air Force, Pacific Air Forces, 18 CONS - Kadena, Unit 5199, Kadena AB, APO Japan, AP, 96368-5199, UNITED STATES
- ZIP Code
- 00000
- Solicitation Number
- FA5270-07-T-0039
- Response Due
- 6/15/2007
- Archive Date
- 6/30/2007
- Point of Contact
- Robyn Moore, Contracting Officer, Phone 634-4786, Fax 634-1761, - Robyn Moore, Contracting Officer, Phone 634-4786, Fax 634-1761,
- E-Mail Address
-
robyn.moore@kadena.af.mil, robyn.moore@kadena.af.mil
- Description
- Proposals are due no later than 15 June 2007 at 1600pm (Japan Standard Time). Proposals must be to TSgt Robyn Moore at robyn.moore@kadena.af.mil, or faxed to Commercial 011-81-611-734-1761. The following questions have been asked and answered concerning RFP FA5270-07-T-0039 Question 1: What design standard (EIA/TIA-222-F or G)? Answer: ANSI/EIA-222-E, Ref. ROHN DWG#C870503 (or equal) Question 2: If F-code, what is the elevation at the tower base? Answer: FYI. 5 meter above sea level Question 3: If G-code, what is the topo category, crest height, structure class, and exposure class? Answer: FYI. Topo category: Close to the sea, Crest height: 324 feet, Structure class: Category III, Exposure class: Exposure B. Question 4: Are there any ice considerations? If so, what thickness and wind speed? Answer: No ice. Question 5: The requested wind speed of 62 m/s... Is this fastest mile or 3-sec gust? Answer: 3-sec gust. Question 6: Will the top-loaded guy wires be connected to each other in a tophat-like configuration? Answer: Top set of guy wires 58 feet from tower end be fastened to tower cross braces. Question 7: What is the max height above beacon? Answer: This Q means height restriction at Camp kinser area? Question 8: What are the guy radius constraints? Any drops/rises at the guy anchor locations? Answer: There are perimeter road, foreshore and property boundary, Existing guy anchor: 90 feet x 3, 175 feet x 3 from tower base. Question 9: What are the soil conditions? Answer: Sedimentary rocks (Marine or Non-marine) Question 10: Please specify a US design code equivalent that will meet the Japanese Scale Seismic Intensity 7 requirement. Answer: MM scale VIII, Scale currently used in the United States is the Modified Mercalli scale (MM), The shindo scale is used in Japan. http://www.answers.com/topic/japan-meteorological-agency-seismic-intensity-scale http://www.answers.com/topic/mercalli-intensity-scale
- Place of Performance
- Address: Okinawa Japan
- Country: JAPAN
- Country: JAPAN
- Record
- SN01312722-W 20070609/070607221352 (fbodaily.com)
- Source
-
FedBizOpps Link to This Notice
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