ISO Galvanized Ground Based Telecom Towers 3/4 Legged Lattice Tower

ISO Galvanized Ground Based Telecom Towers 3/4 Legged Lattice Tower

FIRST OF ALL, WE HAVE OUR OWN HOT DIG GALVANIZATION PLANT!

1. Design code:

1) Major standard: ANSI/TIA‐222‐G 

2). European Standard ,British, CA or Australia and other standard

2. Design loading parameters:

1) Antenna load area: both FPA and EPA as per specified by Clients worldwide.

2) Wind speed: Basic design wind speed and operational wind speed (3 second gust) as per requested by the clients.

3) Deflection & Twist Angle: Usually +/- 1° for monopole and +/- 0.5° for 3 leg/4 leg angular/tubular towers

4) Exposure category: C as default one, or B and D as per requested by clients

5) Topographic category: 1 as default one, or 2, 3 ,4 with crest height (meters) as per specified by clients.

6) Ice Loading: Usually there is no ice in the project area.

3. Tower structure class:II

4. HDG standard: ASTM A123, ISO 1461-2009

5. Steel grade: ASTM A572 GR.65

                        S355, ASTM A572 GR.50

                        S275, ASTM A36

6. Bolt grade: 8.8, 10.9

7. Tower type: 3/4 legged tubular towers, 3/4 legged angular towers,

monopole, guyed tower, RDS tower, Rooftop tower, camouflaged tree monopole tower,

self supporting lattice tower, green filed tower, workshop

8. Accessories: Antenna brackets, ladder, safety hoop, HDB, earthing, fence, shelter, generator, aviation light, paint, Fall arrest system, Optical fiber cable,etc

9. QC test: Welding quality via MPI, Ultrosonic, tower assembly,

fabricaton tolerance standard and raw material inspection record pls contact us

Telecommunication tower is high-rise structure to carry antenna into sky. It include steel structure and reinforced concrete towers two variety.

Steel structure telecommunication tower include lattice tower, monopole tower and guyed wire tower.