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45GSR Guyed Towers

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45GSR Guyed Towers
ROHN 45GSR Complete 340 Foot 110 MPH Guyed Tower R-45GSR130R340
Price$39,965.00
Manufacturer Code45GSR130R340
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 340 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 320 Foot 130 MPH Guyed Tower R-45GSR130R320
Price$37,725.00
Manufacturer Code45GSR130R320
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 320 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 300 Foot 130 MPH Guyed Tower R-45GSR130R300
Price$33,715.00
Manufacturer Code45GSR130R300
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 300 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 280 Foot 130 MPH Guyed Tower R-45GSR130R280
Price$33,760.00
Manufacturer Code45GSR130R280
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 280 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 260 Foot 130 MPH Guyed Tower R-45GSR130R260
Price$28,090.00
Manufacturer Code45GSR130R260
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 260 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 240 Foot 130 MPH Guyed Tower R-45GSR130R240
Price$26,365.00
Manufacturer Code45GSR130R240
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 240 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 220 Foot 130 MPH Guyed Tower R-45GSR130R220
Price$24,645.00
Manufacturer Code45GSR130R220
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 220 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 200 Foot 130 MPH Guyed Tower R-45GSR130R200
Price$22,605.00
Manufacturer Code45GSR130R200
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 200 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 190 Foot 130 MPH Guyed Tower R-45GSR130R190
Price$21,270.00
Manufacturer Code45GSR130R190
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 190 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 180 Foot 130 MPH Guyed Tower R-45GSR130R180
Price$20,025.00
Manufacturer Code45GSR130R180
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 180 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 170 Foot 130 MPH Guyed Tower R-45GSR130R170
Price$19,460.00
Manufacturer Code45GSR130R170
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 170 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 160 Foot 130 MPH Guyed Tower R-45GSR130R160
Price$18,425.00
Manufacturer Code45GSR130R160
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 160 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 150 Foot 130 MPH Guyed Tower R-45GSR130R150
Price$17,875.00
Manufacturer Code45GSR130R150
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 150 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 140 Foot 130 MPH Guyed Tower R-45GSR130R140
Price$14,625.00
Manufacturer Code45GSR130R140
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 140 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 130 Foot 130 MPH Guyed Tower R-45GSR130R130
Price$14,070.00
Manufacturer Code45GSR130R130
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 130 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 120 Foot 130 MPH Guyed Tower R-45GSR130R120
Price$13,060.00
Manufacturer Code45GSR130R120
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 120 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 110 Foot 130 MPH Guyed Tower R-45GSR130R110
Price$12,510.00
Manufacturer Code45GSR130R110
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 110 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 100 Foot 130 MPH Guyed Tower R-45GSR130R100
Price$10,305.00
Manufacturer Code45GSR130R100
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 100 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 90 Foot 130 MPH Guyed Tower R-45GSR130R090
Price$9,760.00
Manufacturer Code45GSR130R090
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 90 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 80 Foot 130 MPH Guyed Tower R-45GSR130R080
Price$8,760.00
Manufacturer Code45GSR130R080
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 80 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 70 Foot 130 MPH Guyed Tower R-45GSR130R070
Price$8,235.00
Manufacturer Code45GSR130R070
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 70 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 60 Foot 130 MPH Guyed Tower R-45GSR130R060
Price$6,745.00
Manufacturer Code45GSR130R060
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 60 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 50 Foot 130 MPH Guyed Tower R-45GSR130R050
Price$6,105.00
Manufacturer Code45GSR130R050
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 50 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 40 Foot 130 MPH Guyed Tower R-45GSR130R040
Price$5,120.00
Manufacturer Code45GSR130R040
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 40 Foot 130 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 340 Foot 110 MPH Guyed Tower R-45GSR110R340
Price$36,050.00
Manufacturer Code45GSR110R340
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 340 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 320 Foot 110 MPH Guyed Tower R-45GSR110R320
Price$34,325.00
Manufacturer Code45GSR110R320
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 320 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 300 Foot 110 MPH Guyed Tower R-45GSR110R300
Price$30,730.00
Manufacturer Code45GSR110R300
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 300 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 280 Foot 110 MPH Guyed Tower R-45GSR110R280
Price$28,805.00
Manufacturer Code45GSR110R280
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 280 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 260 Foot 110 MPH Guyed Tower R-45GSR110R260
Price$26,530.00
Manufacturer Code45GSR110R260
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 260 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 240 Foot 110 MPH Guyed Tower R-45GSR110R240
Price$24,870.00
Manufacturer Code45GSR110R240
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 240 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 220 Foot 110 MPH Guyed Tower R-45GSR110R220
Price$22,330.00
Manufacturer Code45GSR110R220
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 220 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 200 Foot 110 MPH Guyed Tower R-45GSR110R200
Price$20,720.00
Manufacturer Code45GSR110R200
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 200 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 190 Foot 110 MPH Guyed Tower R-45GSR110R190
Price$20,105.00
Manufacturer Code45GSR110R190
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 190 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 180 Foot 110 MPH Guyed Tower R-45GSR110R180
Price$18,420.00
Manufacturer Code45GSR110R180
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 180 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 170 Foot 110 MPH Guyed Tower R-45GSR110R170
Price$17,855.00
Manufacturer Code45GSR110R170
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 170 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 160 Foot 110 MPH Guyed Tower R-45GSR110R160
Price$16,820.00
Manufacturer Code45GSR110R160
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 160 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 150 Foot 110 MPH Guyed Tower R-45GSR110R150
Price$16,270.00
Manufacturer Code45GSR110R150
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 150 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 140 Foot 110 MPH Guyed Tower R-45GSR110R140
Price$13,930.00
Manufacturer Code45GSR110R140
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 140 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 130 Foot 110 MPH Guyed Tower R-45GSR110R130
Price$13,375.00
Manufacturer Code45GSR110R130
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 130 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 120 Foot 110 MPH Guyed Tower R-45GSR110R120
Price$12,370.00
Manufacturer Code45GSR110R120
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 120 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 110 Foot 110 MPH Guyed Tower R-45GSR110R110
Price$11,815.00
Manufacturer Code45GSR110R110
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 110 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 100 Foot 110 MPH Guyed Tower R-45GSR110R100
Price$10,305.00
Manufacturer Code45GSR110R100
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 100 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 90 Foot 110 MPH Guyed Tower R-45GSR110R090
Price$9,600.00
Manufacturer Code45GSR110R090
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 90 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 80 Foot 110 MPH Guyed Tower R-45GSR110R080
Price$8,605.00
Manufacturer Code45GSR110R080
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 80 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 70 Foot 110 MPH Guyed Tower R-45GSR110R070
Price$8,090.00
Manufacturer Code45GSR110R070
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 70 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 60 Foot 110 MPH Guyed Tower R-45GSR110R060
Price$6,620.00
Manufacturer Code45GSR110R060
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 60 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 50 Foot 110 MPH Guyed Tower R-45GSR110R050
Price$6,105.00
Manufacturer Code45GSR110R050
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 50 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 40 Foot 110 MPH Guyed Tower R-45GSR110R040
Price$5,120.00
Manufacturer Code45GSR110R040
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 40 Foot 110 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 340 Foot 90 MPH Guyed Tower R-45GSR90R340
Price$34,435.00
Manufacturer Code45GSR90R340
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 340 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 320 Foot 90 MPH Guyed Tower R-45GSR90R320
Price$32,730.00
Manufacturer Code45GSR90R320
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 320 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 300 Foot 90 MPH Guyed Tower R-45GSR90R300
Price$30,480.00
Manufacturer Code45GSR90R300
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 300 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 280 Foot 90 MPH Guyed Tower R-45GSR90R280
Price$28,805.00
Manufacturer Code45GSR90R280
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 280 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 260 Foot 90 MPH Guyed Tower R-45GSR90R260
Price$25,840.00
Manufacturer Code45GSR90R260
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 260 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 240 Foot 90 MPH Guyed Tower R-45GSR90R240
Price$24,180.00
Manufacturer Code45GSR90R240
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 240 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 220 Foot 90 MPH Guyed Tower R-45GSR90R220
Price$22,330.00
Manufacturer Code45GSR90R220
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 220 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 200 Foot 90 MPH Guyed Tower R-45GSR90R200
Price$20,720.00
Manufacturer Code45GSR90R200
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 200 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 190 Foot 90 MPH Guyed Tower R-45GSR90R190
Price$20,105.00
Manufacturer Code45GSR90R190
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 190 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 180 Foot 90 MPH Guyed Tower R-45GSR90R180
Price$18,420.00
Manufacturer Code45GSR90R180
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 180 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 170 Foot 90 MPH Guyed Tower R-45GSR90R170
Price$17,855.00
Manufacturer Code45GSR90R170
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 170 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

ROHN 45GSR Complete 160 Foot 90 MPH Guyed Tower R-45GSR90R160
Price$16,060.00
Manufacturer Code45GSR90R160
Average Rating5
AvailabilityCall to Order
ROHN 45GSR Complete 160 Foot 90 MPH (REV. G) Guyed Tower
with Tower Sections, Guys, Anchors and Grounding, less Foundation and Installation...

45GSR Guyed Towers
ROHN 45GSR Guyed Towers in Complete Pre-engineered Kits

TIA/EIA-222-G, the national standard´s seventh revision for Steel Antenna Towers and Antenna Supporting Structures, became effective January 1, 2006. REV. F wind loading is calculated according to the Fastest-Mile Wind Speed for the structure´s location as recorded from the 1-in-50-year wind speeds encountered at that location that were constant over a distance of one mile. REV. G requires that wind loading be calculated according to the three-second-gust wind speed, allowing the tower´s design to accommodate instantaneous loads. Loadings will be determined by specific local county criteria from wind, ice, and seismic maps.
Tower and foundation installations should be performed by qualified and experienced personnel using construction drawings. This document is to serve as a guide for sizing and buying the 45GSR tower. All types of antenna installations should be thoroughly inspected by qualified personnel and re-marked with appropriate danger and anti-climb labels at least twice a year to ensure safety and proper performance.

 Wind Loading, Antenna Loading and Wind Survivability ratings vs. Height Documentation Provided by ROHN is available here as a Resource, but is by no means complete by itself or a susbstitution for Engineering Conducted Specific to your Application. Contact Us with any Questions you may have regarding Use prior to Purchase. All Information regarding the ROHN 45GSR Tower line, Parts and Accessories is as accurate and complete as we can possibly provide given that this Resource Offering is subject to change without Notice and is beyond Our Control.


ROHN Complete Tower ID Nomenclature

DESIGN NOTES:

1. Tower designs are in accordance with ANSI/TIA-222-G, Class I Structures, Topographic Category 1.

2. Design assumes towers are installed on level ground. Lower EPA values will apply for roof mounted towers or for sites

located on unusual terrain.

3. Designs assume two 7/8" diameter lines on each tower face.

4. Anchor radius is from tower base to intersection of anchor rod with ground.

5. Guy chord lengths shown are based on level ground. Initial tensions for guys are shown in ( ) in pounds at 60º Fahrenheit.

6. Antenna and mounts are assumed symmetrically placed at the tower top.

 

PARTS LIST NOTES:

1. Items listed are required for complete guyed towers.

2. Base and anchor foundations listed refer to standard foundation designations.

3. Guys provided with each standard tower are based on level ground conditions with an additional 6% length.

4. Rev G anchor grounding (AGK1GGX) and base grounding (BGK3GGX) are included with the tower material.

5. Assembly drawings and a safety package (P/N: ACWS) are included with each tower.

6. Parts lists are subject to change based on availability or revised design criteria.


ROHN 45GSR Buyers Guide



ROHN 45GSR Buyers Guide


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This Buyers Guide will answer many questions you may have on this Product Line.

ROHN Tower series is the Workhorse of America's Large and Small Communications needs; from Governments, Institutions, Space Program, Olympics, TV AM FM Broadcast, Terrestrial Microwave to Business-Band Radio, HAM Radio Operators, to Off-Air Antenna TV and DTV Reception in Fringe areas outside the Surburban Broadcast Area. ROHN fabricates their towers from the highest quality steel. They maintain mill certification on the raw materials they receive to verify the material composition of each structural member. With a focus on quality, their fabrication facility has been awarded Certification by the American Institute of Steel Construction and the Canadian Welding Bureau. They have also been approved by the City of Los Angeles, CA and Clark County, NV as a certified fabricator. They are confident that their facility and staff can produce superior grade towers and poles that will meet your standards and weather the test of time. ROHN Towers, Accessories and their Construction/Assembly Assistance are also available via 3StarInc.com... Call 877-660-0974 at anytime for assistance.


GUIDELINES FOR THE PREPARATION OF A GEOTECHNICAL REPORT

I. PURPOSE AND INTENT

a) The intended purpose of these guidelines is to assist the customer and/or owner to retain the services of a Geotechnical Engineer.

b) It is not ROHN´s purpose or intent to supercede the Geotechnical Engineer´s knowledge, judgement and/or experience. It is the Geotechnical Engineer´s responsibility to add or delete from these items, based on local site conditions and other factors.

c) Additional information is provided in ANSI/TIA-222-G Annex G "Geotechnical Investigations".

II. DISCLAIMER

a) ROHN will not accept any liability, either expressed or implied, for the use of, and omissions in, these guidelines.

III. EXPLORATORY BORINGS

a) Borings should be taken at tower legs for self-supporting towers and at the base and anchor points for guyed towers. For small self-supporting towers, two borings may suffice. For large self-supporting towers, one boring should be taken at each tower leg. A "small" self-supporting tower is assumed to have a face width less than 20 feet and a compression load less than 50 kips per leg. For pole structures, one boring may suffice.

b) The minimum boring depth should be 30 feet for pole structures, self-supporting towers and guyed tower bases. For guyed tower anchors, the minimum depth should be 15 feet. The actual depth of boring must be determined by the Geotechnical Engineer based on reactions, soil conditions and the type of foundation recommended.

c) If borings cannot be advanced to the desired depth, rock corings should be taken. Rock Quality Designation (RQD) values and compressive strengths should be determined.

IV. GEOTECHNICAL REPORT

a) The following properties, for each soil layer encountered, should be determined by field or laboratory testing and summarized in the geotechnical report:

1. Soil classification and elevations
2. Standard penetration values
3. Unconfined compression strength
4. Angle of internal friction
5. Cohesion
6. "In-Situ" soil density and moisture content
7. Rock quality designation (RQD) and percent rock sample recovered
8. Other properties unique to site conditions

b) The following items should be discussed in the geotechnical report:

1. Geological description of site
2. Observed and expected ground water conditions
3. Expected frost penetration depth
4. Corrosion potential of soil and corrosion protection recommendations
5. Site access and potential construction difficulties
6. Dewatering or site drainage requirements
7. Backfill material recommendations
8. Settlement considerations
9. Additional information to aid foundation designer
10. Recommended types of foundations
11. Design parameters for uplift, download and lateral load
12. Factor of safety considered when allowable vs. ultimate design parameters are provided
13. Recommended construction techniques and inspections

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