A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Tractor-mounted gin pole erects steel supports
Use of tractor-mounted gin pole enabled Turlock (Calif.) irrigation district to erect maximum of 15 latticed steel poles in day with crew of 5 men and foreman as against eight poles per day on similar previous job using 8 men, foreman and truck.
Tractor-mounted gin pole erects steel supports
Use of tractor-mounted gin pole enabled Turlock (Calif.) irrigation district to erect maximum of 15 latticed steel poles in day with crew of 5 men and foreman as against eight poles per day on similar previous job using 8 men, foreman and truck.
Tractor-mounted gin pole erects steel supports
Elec. World
Electrical World ; 92
1928
2 Figs.
Article (Journal)
English
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